Find top IT service companies in California through DesignRush. Our platform connects you with California IT support companies trusted by brands like McDonald's and Coca-Cola. With over 1M monthly visitors and Fortune 500 companies using our rankings, you can be confident in the quality of every agency listed. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Top IT Services Companies in California

Compare the leading IT services agencies in California, handpicked for their verified reviews, standout portfolios, and proven expertise, so you can confidently choose the right partner to scale your business.

Agency Name Why Hire Them Client Rating Hourly Rate Top Client or Case Study Top Industries
Goji Labs Trusted by global brands for UX and digital products. 5.0 ⭐ $149 Redesigned Elf on the Shelf website for immersive experience. Nonprofit, Healthcare, Fintech
Closeloop Technologies Award-winning, innovative tech solutions for complex needs. 4.9 ⭐ $25 Resolved database outage for Brex in two hours. Fintech, Healthcare, eCommerce
Mercury Development Over 2,500 projects delivered for top global brands. 4.9 ⭐ $50 Developed mobile apps for Burger King and Fitbit. Wellness & Fitness, Healthcare, Retail
Suffescom Solutions Inc Experts in mobile apps with global industry recognition. 5.0 ⭐ — Built ridesharing app for GoCar Malaysia. eCommerce, Healthcare, Fintech
AppMakers USA MIT, Stanford, UCLA engineers deliver on time and budget. 5.0 ⭐ — Developed mobile app for CVS Pharmacy. Retail, Education, Sports
Azumo Nearshore experts trusted by Meta, Zynga, United Health. 4.9 ⭐ $55 Developed chatbot app for Facebook events. AI, Fintech, Health Care
Koderspedia Custom mobile and web solutions with rapid delivery. 4.9 ⭐ — Web app for Gameloft Montreal exceeded expectations. eCommerce, Gaming, Real Estate
Aristek Systems AI and EdTech specialists with 22+ years experience. 4.8 ⭐ $50 Award-winning LMS for K-12 education market. Education, Health Care, Logistics
SDLC Corp Full-cycle digital solutions for startups to enterprises. 4.9 ⭐ $50 IoT supply chain project improved delivery for Freight Right. Logistics, eCommerce, Gaming
Trango Tech Holistic software and mobile solutions for global growth. 4.7 ⭐ — Built wellness app for Simple Habit company. Wellness & Fitness, eCommerce, Real Estate

We Have Researched the Best California IT Support Companies For You

477 Companies - Rankings updated: August 20, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

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  • BPSCorp

    Data Warehouse Consulting Excellence

    Data Warehouse Consulting Excellence

    BPSCorp builds and maintains robust data warehouse solutions and offers consulting on SQL Server, data integration, and BI tooling. The firm helps clients consolidate data, manage infrastructure, and turn raw data into actionable business intelligence...

    Top Services:

    • Big Data Analytics
    • IT Services
    Location
    Sacramento, California
    Number of Employees
    Under 49
    View Profile

  • Morning Stars Developers

    We Build Innovative Multiplatform Flutter Apps for the Digital World

    We Build Innovative Multiplatform Flutter Apps for the Digital World

    We provide our clients with infinite scaling and very quick feature delivery times...

    Top Services:

    • Mobile App Development
    • IT Services
    • Software Development
    • Blockchain
    • Show more
    Location
    Inglewood, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Internet Dominators

    Marketing that Works Hard, So You Don't have To!

    Marketing that Works Hard, So You Don't have To!

    John Limbocker, Founder of Internet Dominators, has been cracking Search Engine codes and getting top listings for his clients since the mid 90s. He is a sought after speaker making numerous worldwide guest appearances demystifying how the Search Engines really work and how to beat them. Most recently John...

    Top Services:

    • IT Services
    Location
    Huntington Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (12)

  • Mobile Computer Repair Service

    Specialized Computer Repair Services at Your Fingertips

    Specialized Computer Repair Services at Your Fingertips

    Emerging in the field of information technology, Mobile Computer Repair Services is an IT solutions provider that focuses on providing customers with assistance in the areas of servers, cloud computing, web development, search engine optimization, social media optimization, web design, and other sorts of...

    Top Services:

    • IT Services
    • Web Design
    • Web Development
    • SEO
    • Show more
    Location
    Westlake Village, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $118/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Cure8

    Start Fast, Stay Secure, and Grow With Ease

    Start Fast, Stay Secure, and Grow With Ease

    Cure8 helps cannabis businesses to solve their IT problems and get the professional-grade tech they need to launch, thrive, and grow...

    Top Services:

    • IT Services
    • Cybersecurity
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    View Profile
    3.0 3.0 (2)

  • Tech Town

    Design Product & Technology Excellence

    Design Product & Technology Excellence

    Tech Town is a leading technology company with a global presence, specializing in customized software development using cutting-edge technologies. With a team of elite programming engineers and a track record of successful projects, we are trusted by startups and enterprises worldwide...

    Top Services:

    • Web Development
    • UI/UX Design
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Garden Grove, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • Technicate Solutions

    High-Quality Development Team

    High-Quality Development Team

    Technicate studies concepts and develops the product from the ground up, from simple ideas to effective applications. We immediately transform into your dependable, quick, high-quality development team...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • IT Services
    • Show more
    Location
    Rancho Cordova, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.2 4.2 (5)

  • ClearFuze Networks

    Experience the the ClearONE difference.

    Experience the the ClearONE difference.

    ClearFuze Networks specializes in creating custom IT solutions for businesses and individuals, aligning with their long-term objectives. With unwavering reliability and exceptional service, we handle everything from software installations to global communications. Since 2002, we have helped businesses enhance...

    Top Services:

    • IT Services
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.6 4.6 (15)

  • eTop Technology

    Your Technology, Our Business.

    Your Technology, Our Business.

    eTop Technology, Inc. is a trusted technology solutions provider based in Redlands, CA. As your outsourced IT department, we offer managed service programs to businesses in Southern California. With expertise in project management, telecom management and hosted solutions, we provide flexible IT support...

    Top Services:

    • IT Services
    Location
    Riverside, California
    Number of Employees
    Under 49
    View Profile
    4.8 4.8 (22)

  • Trinity Networx

    Unifying IT Solutions for Maximum Success

    Unifying IT Solutions for Maximum Success

    Trinity Networx understands the significance of technology solutions for clients. We invest in their success, leveraging decades of experience and exceptional IT skills. As part of their company culture, they serve clients as integral partners, offering personalized recommendations. Trinity Networx is...

    Top Services:

    • IT Services
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (22)

  • Helixstorm

    Your IT Problem Solvers

    Your IT Problem Solvers

    Helixstorm is your trusted full-service IT department, offering cloud solutions, virtualization, 24/7 managed IT support and professional consulting services. We align technology with your business strategy, ensuring security and relevancy. With a focus on customer service excellence, our certified engineers...

    Top Services:

    • IT Services
    Location
    Temecula, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (12)

  • BRITECITY

    Trusted By 100+ Orange County Businesses

    Trusted By 100+ Orange County Businesses

    BRITECITY Orange County's Award-Winning Managed IT Partner. Delivering 24/7 managed IT services, cybersecurity, and cloud solutions to Irvine, Anaheim, and all of Orange County since 2007. Flat-rate, no-surprises support with on-site & remote helpdesk, HIPAA compliance, and zero-downtime migrations. Trusted...

    Top Services:

    • IT Services
    • Managed Services
    • Cloud Consulting
    • Cybersecurity
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $205/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (84)

  • ITColark Consulting

    Building Smart Enterprise Solutions For Growing Businesses.

    Building Smart Enterprise Solutions For Growing Businesses.

    ITColark Consulting delivers customized enterprise software and IT solutions that help businesses streamline operations, scale efficiently, and achieve digital growth...

    Top Services:

    • Mobile App Development
    • DevOps Consulting
    • IT Services
    • eCommerce Development
    • AI Development
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $11/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Rely On IT

    Navigating Your IT Challenges

    Navigating Your IT Challenges

    Rely On IT provides comprehensive IT services tailored to meet the unique needs of businesses across the Bay Area. With a focus on security, cost-effectiveness, and seamless management, the agency enables clients to enhance their IT infrastructure. Rely On IT's experts deliver personalized support, ensuring...

    Top Services:

    • IT Services
    • Managed Services
    Location
    Los Altos, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • Oxalis Solutions

    Award Winning Software Team

    Award Winning Software Team

    Situated in the vibrant "Silicon Forest"​ region of the Pacific Northwest, Oxalis boasts an accomplished team that excels in delivering top-notch services related to Atlassian software implementation, customization and consulting...

    Top Services:

    • IT Services
    • Software Development
    Location
    Petaluma, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Leverage IT Consulting

    Merging IT and Business

    Merging IT and Business

    Established in 2001 by a team of dedicated technology and business experts, Leverage IT has been steadfast in its mission to deliver impactful services that boost business success...

    Top Services:

    • IT Services
    Location
    Sacramento, California
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (4)

  • opsZero

    Kubernetes Migration Specialists

    Kubernetes Migration Specialists

    opsZero specializes in delivering Kubernetes Migration as a Service, ensuring seamless transitions for companies to the Kubernetes platform...

    Top Services:

    • IT Services
    • Cloud Consulting
    Location
    Nevada City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Palm Desert Geeks

    Local It Support You Can Count On.

    Local It Support You Can Count On.

    Our team of IT experts can assist you with a number of web development, computer, and network related issues. We do it all from website design and creation to virus removal, data backup and system diagnostics, as well as VPN setup and ongoing network support. We have operated in the Coachella Valley for...

    Top Services:

    • Web Design
    • Web Development
    • Social Media Marketing
    • IT Services
    • PPC
    • Show more
    Location
    Palm Desert, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.8 4.8 (16)

  • IMG Networks

    Let Us Help Run Your Show!

    Let Us Help Run Your Show!

    IMG Networks (IMG), a subsidiary of Imagine Media Group LLC, is an SBA Certified 8A company specializing in providing Program Management support, IT engineering services, and Research and Development services...

    Top Services:

    • IT Services
    • Mobile App Development
    Location
    Chula Vista, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Navease

    Better Navigation, Better Experiences!

    Better Navigation, Better Experiences!

    NavEase uses AI driven insights to create inclusive, future ready digital experiences, enhancing accessibility, security, and scalability. Leveraging AI-driven insights and advanced technologies, we empower businesses to create impactful, inclusive, and future-ready digital experiences. Whether it's enhancing...

    Top Services:

    • Digital Marketing
    • Cybersecurity
    • IT Services
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    View Profile

  • Femtomax Inc.

    Verified Verified by the DesignRush team for authenticity and credibility.
    Technology Solutions for You.

    Technology Solutions for You.

    Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • CORE Group

    Secure Solutions, Elevated Success.

    Secure Solutions, Elevated Success.

    The CORE Group is your trusted ally, offering secure solutions and exceptional services to elevate your business. With rapid assistance, certified professionals and a commitment to core values, we empower businesses to thrive in a dynamic technological landscape...

    Top Services:

    • Cybersecurity
    • IT Services
    Location
    Long Beach, California
    Number of Employees
    Under 49
    View Profile
    4.5 4.5 (23)

  • Cloud Brigade

    Solving Complex Problems with Innovative Solutions

    Solving Complex Problems with Innovative Solutions

    Cloud Brigade is a strategic and custom business and technical services provider. With over 15 years of experience, we excel in building innovative projects and solving complex business problems through technology. Our unique expertise allows us to see beyond boundaries and deliver exceptional solutions. We...

    Top Services:

    • Software Development
    • AI Development
    • IoT
    • IT Services
    • Show more
    Location
    Santa Cruz, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Sagacent Technologies

    Protect Your Business From Ever-Evolving Cyber Threats

    Protect Your Business From Ever-Evolving Cyber Threats

    At Sagacent Technologies, we stand out as a premier IT services provider dedicated to delivering exceptional solutions and unparalleled customer support...

    Top Services:

    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (48)

  • Stiqibit Solutions

    Commitment to Tailored IT Management.

    Commitment to Tailored IT Management.

    Stiqibit solutions is a specialized IT services company with a unique approach to providing embedded IT department solutions for impact investment firms and philanthropic organizations. Our focus on Apple-powered environments, cybersecurity, and tailored IT solutions uniquely tailored to our clients' vision...

    Top Services:

    • IT Services
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $195/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Aman Vohra Consulting

    Clarity, Strategy, and Transformation

    Clarity, Strategy, and Transformation

    Im Aman Vohra, a Canadian program management leader specializing in ERP and digital transformation. Over the past two decades, Ive helped organizations like Haytrol, Dominos, FedEx, TELUS, and Rogers rescue complex programs and deliver measurable outcomes...

    Top Services:

    • ERP Consulting
    • IT Services
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Seibert Consulting Group

    Engineer Your Companys Growth With the Right Partner

    Engineer Your Companys Growth With the Right Partner

    SCG Team serves as a NetSuite reseller and an Official NetSuite Solution Provider Partner, dedicated to maximizing clients' ROI and flexibility through their NetSuite implementation...

    Top Services:

    • IT Services
    • eCommerce Development
    Location
    Palm Springs, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile

  • WATI

    Promising Quality IT Solutions for Businesses

    Promising Quality IT Solutions for Businesses

    Based in California, WATI is an esteemed technology and ECM consulting solutions provider with a robust footprint across the USA and India...

    Top Services:

    • ECM Consulting
    • IT Services
    • Cybersecurity
    • Staff Augmentation
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile
    4.7 4.7 (52)

  • Avahi

    Cloud Expertise That Meets Your Business Challenges

    Cloud Expertise That Meets Your Business Challenges

    Avahi is a trusted AWS partner that drives innovation with a cloud-first strategy. We pride ourselves on being an extension of your team, providing exceptional customer service. Our services include cloud adoption and migration, application modernization, DevOps and automation, security and compliance, and...

    Top Services:

    • IT Services
    • Cloud Consulting
    • AI Development
    • DevOps Consulting
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
    View Profile

  • ALT Systems

    Where Innovation Meets Integration

    Where Innovation Meets Integration

    ALT Systems: Your System Integration Partner for cutting-edge media solutions. We specialize in tailored tech for content creation, management, and distribution, offering expert guidance from start to finish...

    Top Services:

    • IT Services
    • Managed Services
    Location
    Burbank, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (5)

  • Heroic Technologies

    Secure Your Business. Transform Your Operations. Empower Your People.

    Secure Your Business. Transform Your Operations. Empower Your People.

    Heroic Technologies delivers trusted IT and cybersecurity solutions with an average response time of under 10 minutes and a 98%+ client satisfaction rating. As cyber threats continue to rise, with ransomware impacting two-thirds of businesses and cybercrime costs nearing $10 trillion, we empower organizations...

    Top Services:

    • Managed Services
    • Cybersecurity
    • IT Compliance Solution
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Campbell, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.6 4.6 (10)

  • Sariya IT

    Elevate Your Digital Experience: Where Web Excellence Begins.

    Elevate Your Digital Experience: Where Web Excellence Begins.

    Sariya IT is an IT solutions and digital marketing agency dedicated to providing services such as web development, digital marketing, SEO, and IT solutions that seamlessly align with your unique business vision. With a strong focus on technology services, we empower your success...

    Top Services:

    • Graphic Design
    • Web Development
    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Show more
    Location
    Fullerton, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • MLTech Soft

    Trusted Software Partner For Global Businesses

    Trusted Software Partner For Global Businesses

    Enterprise Software Development and Maintenance Services Provider...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • AI Development
    • IT Services
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (8)

  • IT Support Consultant

    Plan IT, Deploy IT, Manage IT, Secure IT & Support IT

    Plan IT, Deploy IT, Manage IT, Secure IT & Support IT

    We provide managed IT services, consulting and IT support for San Diego County. Leverage our proven cost-effective enterprise IT solutions and IT strategies. Contact an IT support consultant today!...

    Top Services:

    • IT Services
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Curlware

    Curl Ware, your one-stop shop for all your web development and design needs.

    Curl Ware, your one-stop shop for all your web development and design needs.

    Our team of experts focuses on delivering top-quality services to our clients, ensuring that they receive the best results. We aim to help businesses and individuals build their online presence through effective website development, optimization, and design. Our mission is to exceed our client's expectations...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Software Testing
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Portfolios Count
    20 Projects Listed
    View Profile

  • Vision Quest Cyber

    Stop threats. Stay Secure

    Stop threats. Stay Secure

    Vision Quest is a specialized cybersecurity and managed services provider serving the Sacramento professional community. The organization focuses on solving the shortage of high-level technical talent by providing managed detection and response (MDR), endpoint protection, and network security monitoring...

    Top Services:

    • Cybersecurity
    • Managed Services
    • IT Compliance Solution
    • IT Services
    • Cloud Consulting
    • Show more
    Location
    Citrus Heights, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (41)

  • Invoxico Technologies

    Crafting Websites, Creating Success!

    Crafting Websites, Creating Success!

    Invoxico Technologies is an adept company in web design and development, acknowledged for its proficiency in crafting customized digital solutions. Their expert team focuses on UI/UX design, web development, CMS development, eCommerce solutions, and mobile app development, and offers a complete range of...

    Top Services:

    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    La Puente, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (10)

  • CIO Professional Services LLC

    Align your Business and IT, Faster.

    Align your Business and IT, Faster.

    CIO Professional Services LLC comprises a team of seasoned executives with expertise in CIO, CTO, and CSO roles, complemented by consulting partners from the Big 4. Our focus extends beyond strategy development; we specialize in guiding the execution of initiatives to ensure the delivery of tangible results...

    Top Services:

    • Business Consulting
    • Cybersecurity
    • IT Services
    • Cloud Consulting
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • WAMS Inc

    IT Consulting Transformed

    IT Consulting Transformed

    WAMS, Inc. is the premier provider of IT support and cybersecurity services to law firms in California and beyond since 1974...

    Top Services:

    • IT Services
    • Cybersecurity
    • Cloud Consulting
    Location
    Brea, California
    Number of Employees
    Under 49
    View Profile

  • Millennium Systems

    Access, Backup, Recover.

    Access, Backup, Recover.

    Millennium Systems stands out for its comprehensive IT services tailored to modern business needs. Through decades of experience, the agency has perfected its approach to technology solutions, ensuring reliability and efficiency. Millennium Systems prioritizes customer satisfaction while consistently...

    Top Services:

    • IT Services
    Location
    Irvine, California
    Number of Employees
    Under 49
    View Profile
    4.7 4.7 (21)

  • Crown Computers

    Built for the Future.

    Built for the Future.

    For over 25 years, Crown Computers has been the go-to provider for technology support in San Diego. With a deep commitment to excellence and innovation, Crown Computers leverages industry-leading products and technologies like Microsoft SharePoint, Teams, and cloud storage solutions to create fully connected...

    Top Services:

    • IT Services
    • Managed Services
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (155)

  • Insightful Networks

    Empowering Businesses With Insightful Technology.

    Empowering Businesses With Insightful Technology.

    Insightful Networks is a leading technology solution provider founded in 1998, offering comprehensive IT services to businesses in the Los Angeles area. With a dedicated team of IT professionals, it prioritizes reliability, responsiveness, and quality in addressing clients' technology needs. Insightful...

    Top Services:

    • IT Services
    • Managed Services
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (18)

  • Varsity Technologies

    Elevating Nonprofits With IT Solutions.

    Elevating Nonprofits With IT Solutions.

    Varsity Technologies offers tailored IT solutions for nonprofits and mission-driven organizations, addressing unique challenges while amplifying social impact through technology. With a commitment to diversity, equity, and inclusion, the company goes beyond traditional IT services to support its clients. As a...

    Top Services:

    • IT Services
    • Cloud Consulting
    • Cybersecurity
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (37)

  • Consilien

    Empower Your Business with Stability, Security, and Scalability.

    Empower Your Business with Stability, Security, and Scalability.

    Since 2001, Consilien has specialized in transforming IT for SMBs and mid-markets into scalable, secure ecosystems with a 99% satisfaction rate. We offer Managed IT, comprehensive Cybersecurity Services, Compliance, vCIO, cloud solutions, business process design, digital transformation, and more. As your...

    Top Services:

    • Managed Services
    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (4)

  • IT Consulting Group

    Your Trusted Partner in Digital Transformation and Innovation

    Your Trusted Partner in Digital Transformation and Innovation

    With the use of accelerators, healthcare technology platforms, and specialized solutions, IT Consulting Group assists clients in accelerating innovation in the healthcare industry. We constantly provide healthcare businesses around the globe with best-in-class solutions at the lowest possible cost...

    Top Services:

    • IT Services
    • Software Development
    • HR Outsourcing
    • Business Consulting
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    Location
    Irvine, California
    Number of Employees
    Under 49
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  • Gearheart IO

    Product development studio for innovators

    Product development studio for innovators

    We are a product development studio for innovators, specializing in B2B SaaS platforms for productivity, analytics, marketing, sales, and engineering. We work with serial entrepreneurs, startup founders, and CTOs at industrial enterprises to create time through innovative products...

    Top Services:

    • Web Development
    • Mobile App Development
    • CRM Consulting
    • ECM Consulting
    • IT Services
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    14 Projects Listed
    View Profile

  • ByteBotix InfoTech LLP

    Your Business Cataylst

    Your Business Cataylst

    ByteBotix InfoTech LLP is the top service provider, We focus on Industrial and web intelligence, Web and Mobile Applications and IOT based products. Whether you are a small , medium or largescale company we have got covered you all. What makes us stand out is that we deliver secured, standard and cost...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Managed Services
    • UI/UX Design
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    Location
    Vacaville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Final Key Consulting

    Unlock The Possibilities.

    Unlock The Possibilities.

    At Final Key Consulting, we offer a range of services tailored to assist you in starting, enhancing, and growing your business. With competitive pricing, we ensure value-driven solutions that meet your needs without compromising quality...

    Top Services:

    • Logo Design
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Pacifica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    1 Project Listed
    View Profile

  • ABSO Technologies, Inc.

    When IT ABSOlutely has to work!!

    When IT ABSOlutely has to work!!

    ABSO Technologies delivers reliable, enterprise-grade Managed IT Services to businesses, municipalities, and nonprofits. Our fully in-house team provides proactive support, cybersecurity, and strategic IT solutions to keep your organization secure, efficient, and focused on growth...

    Top Services:

    • IT Services
    • Managed Services
    • Cloud Consulting
    • Cybersecurity
    • Staff Augmentation
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • Network Thinking Solutions

    Hardwired: Helping You Understand IT

    Hardwired: Helping You Understand IT

    IT Consulting and Managed service provider based in Los Angeles providing Desktop and Server support on AWS and Azure. We support desktops and offices in over 300 locations nationwide. Specializing in the manufactured home and RV resort industries...

    Top Services:

    • IT Services
    • Cloud Consulting
    • Cybersecurity
    • DevOps Consulting
    • Show more
    Location
    Westlake Village, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (11)

IT Services Companies in California by City

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Why Companies Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding IT services companies in California. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

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DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Frequently Asked Questions

What services do IT services companies in California provide?

IT services companies in California provide technology solutions that help businesses run efficiently, stay secure, and scale operations. Their services typically include: 

How do IT services companies in California help businesses improve efficiency and security?

IT services companies in California improve efficiency and security by automating routine tasks, maintaining cloud infrastructure, and ensuring fast, reliable access to business tools. For security, they set up firewalls, encryption, and multi-factor authentication to block unauthorized access.  

They also monitor networks 24/7, detect vulnerabilities early, and provide regular updates and backups to prevent downtime or data loss. This allows businesses to operate smoothly and focus on growth while staying protected from cyber risks. 

How much do IT services cost in California?

IT services in California typically cost $80 to $200 per user per month, depending on service scope and company size.  

  • Basic packages cover help desk support, monitoring, and maintenance 
  • Mid-range plans include security management, cloud services, and data backups 
  • Higher-end packages add advanced cybersecurity, compliance support, and strategic IT consulting 

Project-based work, like migrations or infrastructure upgrades, is usually billed separately at hourly rates. 

What certifications should California IT support companies have?

California IT support companies should hold certifications that prove their technical skill and security standards. Common and respected ones include: 

  • CompTIA A+ or Network+
  • Microsoft Certified Solutions Expert (MCSE)
  • Cisco Certified Network Associate (CCNA)
  • AWS or Google Cloud certifications
  • Certified Information Systems Security Professional (CISSP)
  • ITIL Certification

How do IT services companies in California ensure data protection and compliance with state and federal laws?

IT services companies in California ensure data protection and compliance by combining strict security measures with legal standards. They use encryption, firewalls, and access controls to secure sensitive information, along with regular backups and disaster recovery systems.  

To meet regulations like CCPA, HIPAA, and GDPR, they conduct compliance audits, maintain data processing policies, and train staff on privacy rules. They also monitor systems for breaches, keep detailed logs for accountability, and update protocols as laws or threats evolve, ensuring businesses stay secure and compliant. 

What kind of ongoing support do California IT support companies offer after implementation?

California IT support companies provide ongoing services to keep systems secure, up to date, and running smoothly after implementation. Support usually includes 24/7 monitoring, help desk assistance, and regular maintenance to prevent downtime.  

They handle software updates, security patches, and system backups, and monitor networks for performance or security issues. Many also offer user training, hardware upgrades, and scalability planning so businesses can adapt as they grow. 

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