Top IT Services Companies in California

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

16 Companies-Rankings updated: September 09, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

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United States × California × Health Care × $25,000 - $50,000 ×Clear Filters

Yalantis
Verified
Full-Cycle IoT and Software Development company
We deliver cutting-edge, scalable, and fully functional IoT hardware and software products and ecosystems that help clients achieve their specific objectives...
Top Services:
IoT
Software Development
Mobile App Development
AI Development
Big Data Analytics
Show more
Location
California City, California
Number of Employees
500 - 999
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
24 Projects Listed
Yalantis Services
IoT
Software Development
Mobile App Development
AI Development
Big Data Analytics
IT Services
Cybersecurity
Staff Augmentation
Cloud Consulting
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
RAKwireless
Toyota Tsusho
KPMG
Healthfully
Orbis Systems
Lifeworks
Scholz Databank
123 Sourcing
Truhoo
Data sourced from the agency's DesignRush profile
Yalantis Reviews & Testimonials
Sergei Lishchenko Director of Digital Experience and Innovation at Orbis System
5.0★
Fintech Review from Sergei Lishchenko
The exception team the client collaborated with brought in fresh ideas and innovative technologies previously unfamiliar to the client. For example, with Yalantis' guidance, the client's developers explore the Go language. The primary reason the client chose Yalantis is its strong organizational and project management skills. It's not just about the developers; Yalantis provides a comprehensive support framework, ensuring that a project manager is consistently present. (Verified via email)
Jason Jung Senior engineering manager at Zillow
5.0★
Software Development Review from Jason Jung
Yalantis functions as an integral scrum team, supporting the development teams of a real estate firm. It created renovation project management tools that encompass a web app, a mobile app, and a backend system. Thanks to Yalantis, the client expanded development capabilities and achieved key short-term goals. Its quick integration was pivotal in launching various projects. Beyond delivering top-notch work, Yalantis emphasizes a culture that prioritizes the customer's needs. (Verified via email)
Roy D Partner at RAKwireless
5.0★
Outsourcing Review from Roy D
An IoT manufacturer teamed up with Yalantis to craft an application, enabling users to manage their devices more efficiently. Utilizing Node.js and basing the architecture on Circulus, Yalantis delivered commendable outcomes. It is responsive to any development challenges, offering swift resolutions. The client appreciates Yalantis' proactive stance, impressive technical expertise, and practical solution suggestions. (Verified via email)
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4.6 4.6 (3)
Essential Designs
Decades of Experience, Building Platforms for the Worlds Top Brands - USA & Canada
Essential Designs builds custom mobile and web applications for real estate brands, using React Native, AWS, and Laravel. Its Agile sprint process includes UI/UX, QA, and 24/7 post-launch support. A strong fit for small to mid-size businesses seeking fixed-price, custom software projects...
Top Services:
Software Development
Mobile App Development
UI/UX Design
Web Development
IT Services
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
21 Projects Listed
Essential Designs Services
Software Development
Mobile App Development
UI/UX Design
Web Development
IT Services
Web Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Teck
Honeywell
BMW
Lifeguard
Government of Canada
Data sourced from the agency's DesignRush profile
Essential Designs Reviews & Testimonials
Chris Bailey Director at BAILEY SERVICES LTD
5.0★
Web Development Review from Chris Bailey
I engaged their web-development team to rebuild and modernize our company's manufacturing website, and the experience has been exceptional. From the outset, communication was clear and responsive: they took time to understand our industry-specific compliance needs and translated them into a site structure that is clean, secure, and easy to navigate. Delivery was on schedule, and the final result exceeded expectations pages load quickly, the design feels professional and trustworthy, and the content layout supports clarity for both clients and regulators.In addition, the team proactively suggested helpful enhancements: mobile optimization, streamlined navigation, and improved documentation pages all of which have already resulted in noticeably increased user engagement and lower bounce rates. They handled feedback promptly and implemented corrections without fuss, making the collaboration smooth and efficient.Overall, this project added significant value to our online presence, giving us a polished, modern website that accurately reflects our manufacturing standards and commitment to quality. I would gladly work with them again and recommend their services to anyone seeking reliable web development for regulated-industry clients.
Kendall MacNabb Director of Operations at Sea to Sky Rental
5.0★
Web Development Review from Kendall MacNabb
We needed to have a custom guest communication platform built, due to our custom workflows at the business, connecting our team members with text, images, buildings and daily project tasks. Essential Designs was able to hit the exact deadline we had, to the day, and completed on budget. We continue to add on features, it's a good relationship.
Emilie H Technical Product Manager at Foundry Brands | Digital Strategy | Agile and Development Leadership | Helping Brands Reach The Next Level at Foundry brands
5.0★
Mobile App Development Review from Emilie H
The Essential Designs team's proactive approach to acknowledging their strengths and weaknesses not only enhances their performance but also fosters a culture of continuous improvement. Their fearlessness in tackling challenges is matched by their ability to successfully fulfill even the most demanding requirements. Beyond mere competence, the team's innovative spirit and enduring passion make them valuable and committed long-term collaborators. Their dedication to excellence sets them apart, ensuring a dynamic and mutually beneficial partnership.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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5.0 5.0 (30)
5.0 5.0 (41)
Simform
Your Product Engineering & Gen AI Partner
Simform is a premier digital engineering company specializing in Product Engineering, Cloud, Data, Agentic AI, and Enterprise Platform Innovation. We help enterprises and high-growth ISVs build digital experiences and scalable, enterprise-grade products what work at scale...
Top Services:
Software Development
Cloud Consulting
AI Development
Big Data Analytics
DevOps Consulting
Show more
Location
Los Angeles, California
Number of Employees
1000 & Up
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Simform Services
Software Development
Cloud Consulting
AI Development
Big Data Analytics
DevOps Consulting
IoT
eCommerce Development
UI/UX Design
IT Services
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Sony Music (EMI)
Pepsico
Zep Inc
Intralinks
Nxt-ID
FreeWire Inc
Accent Inc
Mission Rabies
DoggyBnB
Drizzle Labs
Data sourced from the agency's DesignRush profile
Simform Reviews & Testimonials
Andrew Muroff CEO at Strainprint Technologies Ltd.
5.0★
Software Development Review from Andrew Muroff
We worked with Simform for many years ongoing software development on our core product, the Strainprint mobile outcomes tracker for medical cannabis patients. We have only positive things to say about their work product and attention to detail. We highly recommend them and will work with them again.
Robel Yemane Head of Engineering at Privilee
5.0★
Software Development Review from Robel Yemane
I've been working with Simform for over six months now. The engagement began with bringing our subscription management platform in-house, and we've since expanded the partnership to other projects due to their broad skill set and consistent reliability. They've gone the extra mileeven over weekends and public holidaysto help us move faster when needed. Communication and project management have been excellent, with any issues swiftly addressed. It genuinely felt like Simform was invested in our success. Having worked with similar firms throughout my career, I can confidently say Simform stands out and comes highly recommended.
Russ Makhauri Front-End Engineer at Midas
5.0★
Software Development Review from Russ Makhauri
We worked with Simform to hire a front-end engineer for our SaaS platform. The process was well-organized, and their team was professional, responsive, and efficient. They quickly identified a candidate who met our technical requirements and ensured a smooth onboarding process.Simforms communication and project management were strong throughout the engagement. They were proactive in addressing feedback and remained flexible in adapting to our needs. While there is some room for improvement in developer vetting and quality assurance, their overall service was excellent.For companies looking to scale their development teams efficiently, Simform is a reliable partner. Their structured approach, responsiveness, and commitment to client satisfaction make them a great choice. We would recommend them without hesitation.
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4.9 4.9 (16)
4.8 4.8 (21)

Aristek Systems
AI is easy. Systems are hard. We build systems.
Aristek Systems empowers innovators in EdTech, HealthTech, Logistics, and Retail with transformative IT Services. With our extensive industry knowledge, achieving success in AI, data science, and enterprise software is second nature. Let’s build your next breakthrough...
Top Services:
Software Development
AI Development
Staff Augmentation
Cloud Consulting
Software Testing
Show more
Location
Irvine, California
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
20 Projects Listed
Aristek Systems Services
Software Development
AI Development
Staff Augmentation
Cloud Consulting
Software Testing
Big Data Analytics
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Software& IT Industry
Energy Industry
Education Industry
Entertainment Industry
Health Care Industry
Transportation & Logistics Industry
Data sourced from the agency's DesignRush profile
Aristek Systems Reviews & Testimonials
Undisclosed CEO at E-Commerce Development Company
5.0★
Web Development Review from Undisclosed
Aristek Systems developed, tested, and released a new website for an e-commerce development company. The team utilized Ruby on Rails, Elixir, Phoenix Framework, JavaScript, GraphQL, PostgreSQL, and AWS. Aristek Systems was able to deliver a fully functional software, much to the client's delight. The team was highly communicative, and internal stakeholders were particularly impressed with the vendor's professionalism and attention to detail.
Undisclosed Product Design Manager at Educational Digital Platform
5.0★
Web Design Review from Undisclosed
Aristek Systems has redesigned the UI/UX of an existing educational digital platform. The team has refreshed the interface and added new features to deliver a more comprehensive experience for users. The client is satisfied with Aristek Systems' work and performance. The team delivers within the specified timeframe and manages the project seamlessly. Moreover, they stand out for their availability, problem-solving capabilities, and amazing work culture; they're easy to work with.
Anonymous CTO at Business Consulting Company
5.0★
Software Development Review from Anonymous
I had the privilege of working with Ruslan and his team at Aristek for the past three years. It is hard to find that level of dedication in an offshore vendor/partner but Ruslan and the Aristek team deliver it. I would highly recommend Ruslan and Aristek to anyone needing an expert level partner in EdTech and SaaS platform development.
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4.8 4.8 (6)
Robosoft Technologies
Digital Consulting That Drives Business Innovation
Robosoft Technologies is an experience engineering company trusted by large global enterprises, ambitious startups, and mid-size companies worldwide. Our mission is to simplify every aspect of digital life, from utility services to entertainment and productivity at work...
Top Services:
Mobile App Development
UI/UX Design
Web Development
Software Testing
Software Development
Show more
Location
San Francisco, California
Number of Employees
500 - 999
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
16 Projects Listed
Robosoft Technologies Services
Mobile App Development
UI/UX Design
Web Development
Software Testing
Software Development
IT Services
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Warner Bros. Discovery
Magnolia
HSBC
Axis Mutual Find
Invesco Mutual Fund
McDonald's India
Titan World
Brightline
Al Maha Island
Room to Read
Data sourced from the agency's DesignRush profile
Robosoft Technologies Reviews & Testimonials
Issac John Ex-Business Head, Discovery Plus at Discovery India
5.0★
Wearables Review from Issac John
A global OTT provider - Discovery+ earlier this year, had a breakthrough launch in a cluttered OTT market like India with a differentiated product targeted at lifelong learners and passionate communities. The team at Robosoft played a significant role in building this multi-platform experience spanning iOS, Android, Web and Fire TVs. Their team comprises an extremely dedicated bunch of folks with a keen problem solving approach and under the stellar leadership of Ravi Teja, Jay Shah, Srinidhi Rao and Pooja Bal, they have been the kind of dependable partners that a lot of brands would be fortunate to have. I wish them and their team the best for their future.
Deepak Porayath former Head of Bangalore Operations at CapitaLand India
5.0★
Mobile App Development Review from Deepak Porayath
Our experience working with Robosoft has been quite good in terms of product and outcomes. With our CapitaStar@Work app for India business, the end goal was to bring our customers and their employees onto a digital platform. The objective was to integrate our solutions such as visitor, parking, and ticketing system management into a single app. CapitaStar@Work caters to our requirements and surely will make life simpler for our users. I would recommend Robosoft to others because it is a good organization to implement technological interventions in any traditional manufacturing, real estate, or brick-and-mortar industry.
Praphull Paliwal Ex-Director at McDonald's India
5.0★
Mobile App Development Review from Praphull Paliwal
Robosoft has been our digital partner for years. They have helped us manifest our vision of Direct-to-consumer through intuitive designs, effortless experience, and smart technologies. Our mobile-first and multi-experience approach has made users say, “I’m loving it!”. They are our one-stop agency for digital experience.
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4.7 4.7 (4)
Consagous Technologies
Consagous Technologies is a global IT solutions provider specializing in end-to-end web and mobile application development. Since 2008, the agency has delivered over 700 projects for more than 689 clients worldwide, offering services such as mobile app development, custom software, UI/UX design, web...
Top Services:
Mobile App Development
Web Development
IT Services
Software Development
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
17 Projects Listed
Consagous Technologies Services
Mobile App Development
Web Development
IT Services
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Gupa
Otboo
Purposs
Hi Cabs
Dr Citas
Qliniqo
Hitch Hiker
ProDaddy
CheapEatz
POE
Data sourced from the agency's DesignRush profile
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Savvycom
Your AI-Driven Software Development Partner
Savvycom is an AI-driven software development and IT consulting company founded in 2009, helping enterprises design, build, and modernize digital systems that deliver measurable business outcomes. Recognized as one of Vietnams Top 10 Digital Technology Companies, Savvycom partners with organizations...
Top Services:
Mobile App Development
Software Development
Web Development
IT Services
AI Development
Show more
Location
Laguna Beach, California
Number of Employees
500 - 999
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Savvycom Services
Mobile App Development
Software Development
Web Development
IT Services
AI Development
Blockchain
Software Testing
Staff Augmentation
Managed Services
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
KB Bank
Citeco.
Capsikin
Path.
North America & Europe: TaylorMade
Data sourced from the agency's DesignRush profile
Savvycom Reviews & Testimonials
Nguyên Ngọc Review from Google
4.0★
Nguyên Ngọc's Review Sourced from Google
From my perspective as a former employee: I worked here for almost a year. Colleagues and staffs here are pretty open-minded but employees are highly underpaid. Also in order to get a job here you must have decent technical skills and English language ability.Pros: nice office, friendly staffs that really take care of employeesCons: underpaid salary
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4.7 4.7 (29)
Wizeline
Modern Times, Modern Measures. We Call It the Wizeline Way.
Wizeline is a recognized global leader for on-point, outsourced design and technology services. Headquartered in San Francisco, the firm provides optimal data leverage, new market capitalization, product development, and much more. More than 10 million people use Wizeline products every day...
Top Services:
Software Development
Mobile App Development
AI Development
Web Design
UI/UX Design
Show more
Location
San Francisco, California
Number of Employees
500 - 999
Average Hourly Rate
$100/hr
Minimal Budget
$25,000 - $50,000
Wizeline Services
Software Development
Mobile App Development
AI Development
Web Design
UI/UX Design
IT Services
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Fox Networks Group
USA Rugby
WSJ
Banco Base
Mastercard
Coppel
Shape Security
TWG Dover
Digital Arts Network
Barron's
Data sourced from the agency's DesignRush profile
Wizeline Reviews & Testimonials
David Brown Review from Google
1.0★
David Brown's Review Sourced from Google
HORRIBLE, company -- must avoid - management has zero ethics, constantly lies through teeth, noncommittal , doesn't give a straight answer to anything. Avoid!
Michael Noga Review from Google
5.0★
Michael Noga's Review Sourced from Google
I thought this was crunchbase inc? Wizeline? But same type of business. Well as long as I know it is real but if so then the name I have is my own creation. It is called crunchbase inc
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3.7 3.7 (3)
$Infracore$
Infracore
Providing best-in-class IT services
Infracore is a best-in-class Cybersecurity and IT Support Services firm. Founded in 2003, Infracore takes a white-glove approach to providing end-to-end IT infrastructure support, cybersecurity, systems management, network design, compliance, desktop support, and strategic decision guidance...
Top Services:
Managed Services
IT Services
Cloud Consulting
Cybersecurity
IT Compliance Solution
Show more
Location
San Diego, California
Number of Employees
50 - 99
Average Hourly Rate
$140/hr
Minimal Budget
$25,000 - $50,000
Infracore Services
Managed Services
IT Services
Cloud Consulting
Cybersecurity
IT Compliance Solution
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Pfizer
SmartDrive
Takeda
Tavistock Group
Verimatrix
Data sourced from the agency's DesignRush profile
Infracore Reviews & Testimonials
Bennett Fisher Service Desk, Cybersecurity at Fresh Echo Interactive
5.0★
Managed Services Review from Bennett Fisher
Fantastic IT support. Very responsive - they act as our internal team! Extremely pleased.
Best Life Review from Google
5.0★
Best Life's Review Sourced from Google
I recently had the pleasure of working with Infracore. Their customer service is exceptional. Their team is responsive, attentive, and genuinely committed to resolving my issues. They took the time to understand my specific needs and provided good, better, best options, which allowed me to feel in control by picking the path that best fit my needs and budget. Their friendly and professional approach made the entire experience seamless and stress-free.When it comes to technical expertise, Infracore truly stands out. Their knowledge of cloud services and cybersecurity is top-notch. They helped us migrate to a secure cloud environment with minimal downtime and ensured our data was protected with the latest security measures. Their proactive approach to identifying and mitigating potential threats has given us peace of mind, knowing our systems are in capable hands. I highly recommend Infracore for anyone seeking reliable and expert IT support services.
Louis Song Review from Google
5.0★
Louis Song's Review Sourced from Google
Paymon, Eric, Ivan and the team are great to work with. They are extremely responsive and knowledgeable and quickly helped us with some cybersecurity issues and an overall audit of our systems. They are my GO TO team for cybersecurity and any IT issues.
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4.3 4.3 (1)
5.0 5.0 (15)
TATEEDA
Where Your Vision Meets Software Mastery
Tateeda is a company specializing in custom software development and staff augmentation services, with a skilled workforce of 100+ seasoned engineers...
Top Services:
Software Development
IT Services
Mobile App Development
IoT
AI Development
Show more
Location
San Diego, California
Number of Employees
100 - 249
Average Hourly Rate
$65/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
TATEEDA Services
Software Development
IT Services
Mobile App Development
IoT
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AYA Healthcare
Elevated solutions
MarineSync
DIS
Tickets Advantage
SageTree
VisionTree
D&K Engineering
Insitghly
SCRx
Data sourced from the agency's DesignRush profile
TATEEDA Reviews & Testimonials
Richard Yumul Review from Google
5.0★
Richard Yumul's Review Sourced from Google
Tateeda played a vital role in delivering key projects on time. They provided a cost-effective solution, handling day-to-day details and seamlessly collaborating with our existing staff. I highly recommend Tateeda for their flexibility and efficiency in project delivery.
John Bocalig Review from Google
5.0★
John Bocalig's Review Sourced from Google
Working with Tateeda Global has been a breath of fresh air for our team. Their strategic approach, efficient and incredibly reliable project management allowed us to accomplish significant milestones without overwhelming our internal resources. Tateeda’s commitment to excellence, quality control and seamless collaboration make them an invaluable partner. Plus, they're incredibly nice people to work with--always pleasant to meet with them!
Andrey Hohcharuk Review from Google
5.0★
Andrey Hohcharuk's Review Sourced from Google
I have been working in the company for 4 years. Here is a really friendly and open-minded team. I`ve seen the growth of Tateeda over the years and that many things have changed only for the better.
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5.0 5.0 (10)
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Metal Toad
AWS Managed Services Provider
o support data-driven decision making, we develop systems that capture data, transform it into actionable business insights, and perform predictive analytics...
Top Services:
IT Services
UI/UX Design
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Metal Toad Services
IT Services
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
ABC Television
DC Comics
Intel
Sony
Wheel of Fortune
Data sourced from the agency's DesignRush profile
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Kritikal Solution
Translating Ideas & Research to Market
KritiKal Solutions is a technology design house and holds 22+ years of experience in AI, Computer Vision, Software Applications, Cloud and Mobile-based Solutions, Embedded Systems, Generative AI and Large Language Models. We specialize in R&D, product engineering, and innovation services...
Top Services:
AI Development
Software Development
Mobile App Development
IoT
IT Services
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
4 Projects Listed
Kritikal Solution Services
AI Development
Software Development
Mobile App Development
IoT
IT Services
Wearables
HR Outsourcing
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Vector USA
BYJU'S
P&G
Columbus
Continental
Honeywell
ITC
Stryker
G&D
University of Berkeley
Data sourced from the agency's DesignRush profile
Kritikal Solution Reviews & Testimonials
Aakriti Bhatnagar Review from Google
5.0★
Aakriti Bhatnagar's Review Sourced from Google
Great place to work.Very good learning opportunity.Best place for freshers to learn and gain knowledge.Supportive and understanding colleagues.
Jobin John Review from Google
5.0★
Jobin John's Review Sourced from Google
One of the best aspects of working at KritiKal Solutions is the opportunity to collaborate with talented professionals across multiple domains. The company promotes a culture of innovation, knowledge sharing, and continuous improvement.
twinkle kumari Review from Google
5.0★
twinkle kumari's Review Sourced from Google
A great workplace that encourages continuous learning, teamwork, and professional growth. The management maintains an open-door policy, making it easy to share ideas and collaborate across all levels of the organization.
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5.0 5.0 (2)
Lanex Corporation
Lanex Corporation - Tailor-made solutions for your business needs
Here at Lanex Corporation, we are a full-cycle software development service provider specializing in bespoke digital solutions for startups and companies globally. We build scalable and secure products designed to impact your brand and provide the best digital experience for your users...
Top Services:
Mobile App Development
Software Development
IT Services
Web Development
Staff Augmentation
Show more
Location
San Francisco, California
Number of Employees
100 - 249
Average Hourly Rate
$49/hr
Minimal Budget
$25,000 - $50,000
Lanex Corporation Services
Mobile App Development
Software Development
IT Services
Web Development
Staff Augmentation
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Ecca
Hris
GE Reports
Data sourced from the agency's DesignRush profile
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Argusoft
Your Extended Engineering Team
Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind...
Top Services:
Staff Augmentation
Software Development
IT Services
Mobile App Development
UI/UX Design
Show more
Location
Newark, California
Number of Employees
250 - 499
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Argusoft Services
Staff Augmentation
Software Development
IT Services
Mobile App Development
UI/UX Design
DevOps Consulting
Web Design
Web Development
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
World Health Organization (WHO)
Government of Jamaica
DSG Consulting Inc.
Fresh Concepts Inc.
Emnicon GB
Data sourced from the agency's DesignRush profile
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Facet Interactive
Results Driven Strategies
Facet Interactive is the go-to digital strategy agency. Our data-driven insight helps clients focus on higher-yield projects while we ensure strong returns through integrated marketing campaigns. We can step in as your product owner or CMO to provide direction when it comes to making informed product and...
Top Services:
Web Development
AI Development
Software Development
IT Services
CRM Consulting
Show more
Location
El Segundo, California
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Facet Interactive Services
Web Development
AI Development
Software Development
IT Services
CRM Consulting
Managed Services
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Amber Road
ROA
Neuroedge
drupalconnect
Data sourced from the agency's DesignRush profile
Visit Website View Profile
5.0 5.0 (1)
EltexSoft
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
EltexSoft Services
Web Development
Mobile App Development
Software Development
Software Testing
AI Development
Staff Augmentation
IT Services
Engineering
DevOps Consulting
Wearables
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IT Industry
B2B Industry
Fintech Industry
Data sourced from the agency's DesignRush profile
EltexSoft Reviews & Testimonials
Yana Vlasova Review from Google
5.0★
Yana Vlasova's Review Sourced from Google
Choose EltexSoft for perfection! LA's best-kept secret in software development. Our experience was top-notch—5 stars all the way!
Dasha Ozerchuk Review from Google
5.0★
Dasha Ozerchuk's Review Sourced from Google
EltexSoft is a software dream team! Their LA-based wizards turned our ideas into digital magic. 5 stars for excellence!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Visit Website View Profile
5.0 5.0 (3)

IT Services Companies in California by City

Related Services in California

IT Services Specializations in California

Popular Services

Why Companies Trust DesignRush

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Learn more about DesignRush Agency Ranking Methodology.

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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.

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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.