Top IT Outsourcing Companies in California

Best California IT Outsourcing Companies

5 Companies-Rankings updated: October 26, 2026

Show Filters

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × California × IT Outsourcing × Construction × $10,000 - $25,000 ×Clear Filters

Developer Bazaar Technologies
AI-Native Product Engineering Company
Developer Bazaar Technologies is a Top AI Development company building custom Mobile App & Software Development and specializing in building AI Solutions delivering mesurable outcome...
Top Services:
Mobile App Development
eCommerce Development
Software Development
IT Services
Staff Augmentation
Show more
Location
Fremont, California
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
6 Projects Listed
View Profile
DesignRush verified(7)4.8
Google reviews(28)4.8
RipenApps Technologies
Ripening Ideas Into Apps
RipenApps Technologies is the leading mobile app development company which is headquartered in USA and successfully running in other locating countries including India, UAE, Australia...
Top Services:
Mobile App Development
eCommerce Development
Web Development
Web Design
UI/UX Design
Show more
Location
Ontario, California
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
21 Projects Listed
View Profile
Google reviews(193)4.6
IT Staff Augmentation Services
Elite tech talent, ready to scale.
IT staff augmentation services that help businesses quickly add vetted developers and technical experts to their teams. Hire flexible, time-zone-aligned talent without the delays of traditional hiring...
Top Services:
Staff Augmentation
IT Services
Location
San Francisco, California
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
View Profile

Turnkey Digital Media
Fluent In Digital. Focused On Impact
We empower businesses / non-profits / communities with powerful technology solutions that shape their future...
Top Services:
Mobile App Development
Software Development
AI Development
eCommerce Development
Blockchain
Show more
Location
Bakersfield, California
Number of Employees
50 - 99
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
View Profile
Google reviews(86)4.9
Tech.us, Inc
Build Better Software.
Tech.us is an AI software solutions company that provides AI development, mobile applications, cloud consulting, and IT services. We focus on creating secure, scalable, and innovative technologies that support businesses in their digital journey...
Top Services:
AI Development
Mobile App Development
IT Services
Software Testing
Cybersecurity
Show more
Location
San Jose, California
Number of Employees
100 - 249
Minimal Budget
$10,000 - $25,000
View Profile

Related Services in California

Related IT Services Specializations in California

Popular Services

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted: 129,656+

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected: 47%

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified: 5

4.8102 reviews

4.8308 Reviews

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Latest Trends Related to IT Outsourcing

IT Services

Best IT Asset Management Software: 12 ITAM Tools Compared

351

IT Services

Data Transparency and eCommerce Conversion: Turning Privacy Into ROI

246

IT Services

Best Consent Management Platforms for 2026: 10 CMPs Compared

490