California is a major hub for IT services, with a thriving ecosystem of talent, innovation, and technology. It is considered a go-to destination for IT companies due to its highly skilled workforce and advanced infrastructure. This emerging location is quickly becoming a leading center for IT services, attracting businesses from around the world. Discover the Top 64 IT Services Companies in California.
Takes only 2 mins, 100% free
64 Companies Ranking last updated on: March 20, 2025
Accelerating digital transformation for tech startups, Fortune 500, and global businesses since 1999
40% Staff Augmentation
Quality That Creates Value
100% Testing
Keeping your business online, all the time.
100% Big Data & BI
We are Los Angeles Number 1 MSP Provider
100% Big Data & BI
Managed IT, Cybersecurity & Cloud Services
100% Cloud Computing
Award-Winning Managed IT & Cybersecurity
100% Cloud Computing
Technology. Differently.
100% Cyber Security
Providing best-in-class IT services
100% Cyber Security
Your Trusted Technology Partner
100% Cyber Security
100% Cloud Computing
Award Winning Managed IT Services for California
100% Cloud Computing
100% Cyber Security
35% Artificial Intelligence
20% Cloud Computing
25% Cloud Computing
30% Cloud Computing
20% Web Development
20% Cloud Computing
50% Testing
20% DevOps
Post a project for free and quickly meet qualified providers. Use our data and on-demand experts to pick the right one for free. Hire them and take your business to the next level.
Are you looking for the top IT Services companies in California, United States? ITProfiles has carefully curated a list of leading IT Services companies in California based on certain qualitative and quantitative metrics. You can search, compare, and contact these companies based on your criteria. You can also check details about these leading IT Services companies in California, United States such as their profiles, portfolios, and recent client reviews (Mar 2025 updated) to decide on your IT Services project.
There are 64 companies on ITProfiles specializing in IT Services and based in California.
The average project cost for IT Services companies in California on ITProfiles ranges from $10,000 to $25,000. Pricing varies based on project complexity, scope, timeline, and required expertise. Many companies offer flexible pricing models, such as hourly rates, fixed prices, or dedicated team arrangements. For an accurate estimate, requesting a quote tailored to your specific needs is best.
Absolutely! It's recommended to contact multiple IT Services companies in California for project proposals. This allows you to compare their offerings, expertise, pricing, and approach before deciding.
Yes, many IT Services companies in California offer free quotes for projects. Simply submit your project details, and we’ll handpick the top five service providers that best match your needs. These companies will then reach out to you with an ITProfiles reference, providing an estimated cost and timeline for your project.
ITProfiles is your trusted resource for finding the best IT companies for your development projects.
Built with love by diverse teams based in Denver (CO), Berlin (Germany), India, and Finland.
Table of Content
