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

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

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  • EltexSoft

    Senior Web, Mobile & AI Engineering

    Senior Web, Mobile & AI Engineering

    Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (3)

  • Albatross Cloud

    The Cloud Where Your Business Can Thrive

    The Cloud Where Your Business Can Thrive

    Albatross Cloud thrives to bring huge savings and value to its customer by helping them on-board to the cloud...

    Top Services:

    • IT Services
    • Cloud Consulting
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    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

  • TECHBLEED

    A Managed Services Provides

    A Managed Services Provides

    TECHBLEED is a Managed Service Provider that specializes in streamlining IT services for organizations in need of implementing information security protocols, remote monitoring, disaster recovery, and internal and external business communications...

    Top Services:

    • Managed Services
    • IT Services
    • Cybersecurity
    Location
    Glendale, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.9 4.9 (25)

  • SugarShot

    IT Support & Networking.

    IT Support & Networking.

    Offering IT training, IT, and Managed IT services. You need technology, and not just for operational continuity – it should be an essential piece in your growth strategy. With technology changing at such a rapid rate, what’s available to you is always changing and it’s hard to keep up with all the cost...

    Top Services:

    • Managed Services
    • IT Services
    • IT Compliance Solution
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile
    4.9 4.9 (58)

  • CyberDuo

    Secure Your Digital Assets.

    Secure Your Digital Assets.

    CyberDuo is committed to delivering robust IT Services that drive secure digital transformation. The depth of our skillset guarantees superior outcomes in cybersecurity, cloud management, and infrastructure optimization. Partner with us for resilient, future-ready solutions...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    4 Projects Listed
    View Profile
    4.7 4.7 (3)

  • Kotman Technology

    Quietly Brilliant.

    Quietly Brilliant.

    Kotman Technology provides fully managed IT services, security solutions, and strategic technology consulting to clients in California and Michigan. Our tailored approach has resulted in customer retention of over 90% over the past 10 years. We pride ourselves on being the last technology partner you'll ever...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    Location
    Clovis, California
    Number of Employees
    Under 49
    View Profile
    4.7 4.7 (27)

  • Ceba Solutions

    Ceba Solutions: Your Leading Oracle Netsuite Partner

    Ceba Solutions: Your Leading Oracle Netsuite Partner

    CEBA Solutions stands as a leading partner and reseller of NetSuite, a renowned provider of cloud-based business management software for comprehensive omnichannel commerce...

    Top Services:

    • IT Services
    • ERP Consulting
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile

  • Xcape

    Solving IT Problems Is Our Business.

    Solving IT Problems Is Our Business.

    At Xcape, Inc., we are a team of cybersecurity professionals specializing in building, connecting, supporting, and securing mission-critical infrastructure...

    Top Services:

    • IT Services
    • Managed Services
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • DLL Techs

    Managed IT Service Provider & Cybersecurity Specialists

    Managed IT Service Provider & Cybersecurity Specialists

    DLL Techs is a reputable Managed IT & Security Service Provider and Cybersecurity Specialists catering to small and medium-sized businesses. We offer an array of additional services, including web development, marketing, and media services...

    Top Services:

    • IT Services
    • Cybersecurity
    • IT Compliance Solution
    • Cloud Consulting
    • Managed Services
    • Show more
    Location
    Glendora, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • 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
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    View Profile

  • 7tech

    Zero Tolerance on Cyber Threats

    Zero Tolerance on Cyber Threats

    7tech has been a trailblazer since 2012, providing unparalleled MSSP Cybersecurity, Managed IT Services, and CMMC solutions for mid-sized US businesses with internal IT departments. Our mission is clear: safeguard your data, ensure compliance, and bring unmatched expertise to IT for business...

    Top Services:

    • Cybersecurity
    • Cloud Consulting
    • IT Services
    • Managed Services
    • Show more
    Location
    San Antonio, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (28)

  • Datalink Networks

    Your Trusted IT Managed Service Provider

    Your Trusted IT Managed Service Provider

    Datalink Networks is an IT managed services and solutions provider that serves clients of all industries and sizes nationwide. As a dedicated Microsoft Gold Partner, we also leverage our partnerships with IT technology vendors to provide our clients with the best solutions and support on the market...

    Top Services:

    • Managed Services
    • Cloud Consulting
    • Cybersecurity
    • IT Services
    • Show more
    Location
    Santa Clarita, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $78/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (24)

  • 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)

  • 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

  • Inspironix, Inc.

    Inspired IT Solutions

    Inspired IT Solutions

    Inspironix provides custom web data system development, and InspiroScan, a high quality, cost effective bubble form solution. Inspironix specializes in serving apprenticeships, K-12 education, higher education, public agencies, and emergency medical services...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • IT Services
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    View Profile

  • 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)

  • 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)

  • 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

  • USWired

    We Do IT Right The First Time

    We Do IT Right The First Time

    USWired provides Managed IT Services, including IT Support, Cloud Services and Cybersecurity Solutions...

    Top Services:

    • Managed Services
    • Cybersecurity
    • IT Services
    • Cloud Consulting
    • Show more
    Location
    Campbell, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (2)

  • Infoguard Cybersecurity

    Expert Cybersecurity Specialists for Tailored Solutions

    Expert Cybersecurity Specialists for Tailored Solutions

    Infoguard Cybersecurity is a leading company specializing in providing comprehensive cybersecurity solutions, compliance and consulting services. Our expert team of cybersecurity specialists develops tailored solutions to protect government agencies and organizations against evolving threats. With a focus on...

    Top Services:

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

  • 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

  • ScaleNorth

    The Only Netsuite Partner You Will Ever Need

    The Only Netsuite Partner You Will Ever Need

    ScaleNorth is a dynamic management and NetSuite consulting firm dedicated to helping businesses achieve growth and success through strategic transformation. With a comprehensive range of services, we specialize in business strategy, operational improvement, change management, and leadership development...

    Top Services:

    • IT Services
    • ERP Consulting
    • Cloud Consulting
    • CRM Consulting
    • Show more
    Location
    Santa Ana, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile

  • IT Talent Search

    On Demand Recruitment Services

    On Demand Recruitment Services

    Experts in Staffing...

    Top Services:

    • IT Services
    • HR Outsourcing
    Location
    Manhattan Beach, California
    Number of Employees
    Under 49
    View Profile

  • CCI Tech

    Your Partner for Managed Services & IT Support

    Your Partner for Managed Services & IT Support

    CCI Tech offers personalized IT Services designed to boost efficiency and growth. Innovation and expertise converge effectively in each of our software development and cybersecurity initiatives, empowering businesses with cutting-edge solutions tailored to their unique challenges and goals...

    Top Services:

    • IT Services
    • Managed Services
    • Cloud Consulting
    Location
    Gilroy, California
    Number of Employees
    Under 49
    View Profile
    4.5 4.5 (6)

  • 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)

  • Zeta Sky

    Smarter IT. Stronger Business.

    Smarter IT. Stronger Business.

    Zeta Sky set out to create a company of dedicated IT experts who could move businesses to the cloud and deliver greater flexibility and value. We provide secure, simple, and scalable solutions to meet your business needs and empower all teams, IT and non-IT alike...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • Cloud Consulting
    • Show more
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $14/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (23)

  • KingsGuard

    Unyielding Protection, Trusted Excellence

    Unyielding Protection, Trusted Excellence

    Pioneering the field of digital security, we provide state-of-the-art solutions tailored to fortify your data and infrastructure. Our team of seasoned professionals is wholly committed to furnishing resilient, personalized safeguards against ever-adapting cyber threats, affording you peace of mind in an...

    Top Services:

    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Managed Services
    • Cloud Consulting
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile

  • Protelo

    Leading With Integrity

    Leading With Integrity

    Protelo is a leading technology solutions provider that specializes in delivering innovative NetSuite consulting, ERP and CRM solutions to businesses of all sizes. With a comprehensive suite of services, we offer implementation, customization, integration, and support for Oracle NetSuite and Salesforce...

    Top Services:

    • IT Services
    Location
    Folsom, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    View Profile
    4.6 4.6 (9)

  • Gary Olsson Computer Consulting

    Comprehensive Computing Solutions

    Comprehensive Computing Solutions

    Computer technologies are central to everyday life. Whether you work from home, do business online or use various technologies to simplify your life, we rely on these technologies to perform efficiently...

    Top Services:

    • IT Services
    Location
    Chula Vista, California
    Number of Employees
    Under 49
    View Profile

  • Cronos Consulting Group Inc

    Shaping The Future With Cutting-Edge Solutions

    Shaping The Future With Cutting-Edge Solutions

    Cronos Consulting Group, Inc. is an SBA-certified 8(a) professional services and technology consultancy headquartered in San Diego. The agency helps enterprises and public sector organizations navigate digital transformation, streamline operations, and deliver modern, scalable technology solutions from...

    Top Services:

    • AI Development
    • IT Services
    • eCommerce Development
    Location
    San Diego, California
    Number of Employees
    Under 49
    View Profile

  • Morningtide Design, LLC

    We Build Beautifully Responsive Websites

    We Build Beautifully Responsive Websites

    A web design studio focused on creating custom WordPress websites to help turn your visitors into customers. Let’s make a website that works for you...

    Top Services:

    • Web Development
    • Web Design
    • SEO
    • Managed Services
    • Show more
    Location
    Santa Rosa, California
    Number of Employees
    Under 49
    View Profile

  • WebSonoma

    Websites That Drive Performance.

    Websites That Drive Performance.

    Sonoma County Local Web Designers and Marketers where we focus on Customer Satisfaction and Results. Grow your business...

    Top Services:

    • SEO
    • PPC
    • Social Media Marketing
    • Web Development
    • IT Services
    • Show more
    Location
    Santa Rosa, California
    Number of Employees
    Under 49
    View Profile

  • Techmedics

    People Connecting Technology

    People Connecting Technology

    Techmedics® helps businesses get the most out of their technology investments by offering comprehensive IT support plans flexible enough for any sized business, in any industry...

    Top Services:

    • Cloud Consulting
    • Cybersecurity
    • Managed Services
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Pasadena, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (20)

  • Bellvia Solutions

    Powering IT Excellence

    Powering IT Excellence

    Bellvia Solutions is a North American IT Managed Service Provider (MSP) delivering enterprise-grade IT, cybersecurity, cloud, and connectivity services available under your brand...

    Top Services:

    • IT Services
    • Cybersecurity
    • Managed Services
    • Mobile App Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    View Profile

  • inSync Computer Solutions

    TopTier IT, Trusted For Decades

    TopTier IT, Trusted For Decades

    InSync Computer Solutions has been managing, maintaining, protecting & securing clients IT environments for 31 years. Our superior and effective managed IT services are the reason our client retention rates are so high. The inSync model includes onsite IT support with a dedicated senior engineer and is...

    Top Services:

    • IT Services
    • Managed Services
    • Cloud Consulting
    • Cybersecurity
    • Show more
    Location
    Laguna Hills, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    View Profile
    5.0 5.0 (11)

  • IT Accuracy

    IT Support, Cybersecurity, and Cloud Services

    IT Support, Cybersecurity, and Cloud Services

    IT Accuracy is an IT Support and Managed Service Provider based in Los Angeles. We take the time to understand your business and provide you with the best IT solutions that are specific to your needs. We are proud to have established a reputation for providing unparalleled service. Our team stays on the...

    Top Services:

    • Cybersecurity
    • Staff Augmentation
    • IT Services
    • Managed Services
    • Cloud Consulting
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (56)

  • Carezian

    Digital transformation for your business.

    Digital transformation for your business.

    Product and Software Development, IT Consulting Services and Managed IT...

    Top Services:

    • Mobile App Development
    • Software Development
    • IT Services
    • Cybersecurity
    • Managed Services
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • 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

  • Chiron LLC

    IT Solutions for your Business

    IT Solutions for your Business

    Chiron LLC is the IT Consulting Company which focuses on the Web Development; Custom Web and Mobile Solutions built on OutSystems; Building Collaboration environments with Business Processes automation and integration of different application between each other...

    Top Services:

    • Software Testing
    • Mobile App Development
    • Software Development
    • IT Services
    • Managed Services
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $106/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • SA Technologies

    Empowering Enterprises.

    Empowering Enterprises.

    We are one of the fastest-growing IT training and Information Technology Consulting and technology solutions providers in the US with an extensive footprint in North America and globally...

    Top Services:

    • HR Outsourcing
    • Staff Augmentation
    • IT Services
    Location
    San Francisco, California
    Number of Employees
    Under 49
    View Profile
    3.0 3.0 (2)

  • Accelerance

    Accelerance is Your Global Software Outsourcing Consultancy Partner.

    Accelerance is Your Global Software Outsourcing Consultancy Partner.

    Accelerance is a highly regarded global authority on software outsourcing. We cater to technology leaders who require exceptional software development resources and expert consulting services. With over 20 years of experience, we have curated the world's largest network of certified software development and...

    Top Services:

    • VR/AR
    • IoT
    • AI Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Redwood City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    5.0 5.0 (2)

  • 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

  • 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

  • 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)

  • CodeFutures

    We Are the Premier Software Consulting Firm Executives Trust To Deliver.

    We Are the Premier Software Consulting Firm Executives Trust To Deliver.

    We are a software consulting firm that specializes in software development, DevOps, cloud services and other IT needs. Our team blends expertise to provide high-quality solutions for a variety of projects. Whether you need custom software development or help with your cloud infrastructure, CodeFutures can...

    Top Services:

    • Software Development
    • IT Services
    • Staff Augmentation
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Empowered IT Solutions

    Empowering IT Solutions for Smarter Business

    Empowering IT Solutions for Smarter Business

    Empowered IT Solutions stands out as a Technology Success Provider, offering innovative IT solutions and cutting-edge cybersecurity services. With our expertise, we empower businesses to navigate the digital landscape securely and efficiently...

    Top Services:

    • Managed Services
    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Cloud Consulting
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (13)

  • 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)

  • dotLinkers - IT Recruitment Agency

    Leading, Innovative IT Recruitment Agency

    Leading, Innovative IT Recruitment Agency

    dotLinkers is an international IT recruitment and staffing agency headquartered in Kraków, Poland, specializing in building R&D centers, tech hubs, and high-performing engineering teams for global companies. The firm focuses on IT recruitment, tech staffing, and flexible recruitment process outsourcing (RPO)...

    Top Services:

    • Staff Augmentation
    • IT Services
    • IT Compliance Solution
    • Business Consulting
    • Market Research
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (100)

  • DeepSea Developments

    Exploring Technology's Depths: Your Beacon in IoT Innovation

    Exploring Technology's Depths: Your Beacon in IoT Innovation

    DeepSea Developments specializes in hardware design, fast prototyping, and scalable IoT solutions. We dive into technology's depths to explore new ideas in consumer electronics, electric mobility, industrial IoT, and healthcare. Our passion for innovation, coupled with excellent communication, ensures...

    Top Services:

    • IoT
    • IT Services
    • Cloud Consulting
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Palo Alto, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (1)

IT Services Companies in California by City

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IT Services Specializations in California

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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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Learn more about DesignRush Agency Ranking Methodology.

Sources

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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