Top Managed IT Companies in San Mateo

Rely On IT

Proactive managed IT for the San Mateo area.

✓ Verified Provider ⭐ 5.0/5 Stars
Los Altos, CA (Bay Area, serving the Peninsula)
10–49 employees
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Rely On IT is a San Mateo, CA-based managed IT services provider. Its 5.0 out of 5 rating from 11 Google reviews is a verified, third-party signal of how it treats clients. Core services include Managed Services, Business Continuity, IT Consulting, and VoIP Solutions. Compare Rely On IT against other San Mateo managed IT providers and request a free quote.

Reviewed by the Top IT MSP research team · Updated July 2026

About Rely On IT

Rely On IT serves the San Mateo market with managed IT, cybersecurity, and VoIP and unified communications backed by day-to-day help-desk support.

The firm holds a 5-star Google rating across 11 verified reviews, a public signal of consistent delivery that matters more than marketing claims.

Across managed IT, cybersecurity, VoIP and unified communications, cloud services, backup and disaster recovery, and help desk support, Rely On IT works most often with professional-services firms that need dependable, security-aware IT.

Services Offered

🖥️
Managed Services
💾
Business Continuity
🎯
IT Consulting
📱
VoIP Solutions
☁️
Cloud Solutions
🔒
Cybersecurity

Industries Served

🏢 SMB
💼 Professional Services
🏬 Local Business
🏥 Healthcare

Why Choose Rely On IT

11 Google Reviews at 5 Stars

With 11 reviews averaging 5, Rely On IT has the kind of verifiable reputation that holds up to scrutiny.

📍

Based in San Mateo

Rely On IT's San Mateo location means San Mateo businesses get a genuinely local partner, not a distant call center.

☎️

VoIP & Unified Comms

Rely On IT delivers managed VoIP and unified communications alongside IT, so San Mateo clients keep one accountable technology partner.

What Clients Say About Rely On IT

★★★★★ Google · Mar 2026
Working with Richard has been great. He's a hard worker, and very responsive.
- Neli
★★★★★ Google · Dec 2025
Always quick to resolve any issues, and very communicative!
- Shannon Geary
★★★★★ Google · Dec 2025
Bruce helped me configure duel screens for my computer and did a great job.
- Holly Wong
★★★★★ Google · Dec 2025
I call them my IT superheroes. We are a small agency that went without IT services for decades then our Executive Director found Rely On IT and what a difference. From simple to extreme, Rely On IT handles it all. Great communication. Great service. Real communication. Service request get answered quickly. Questions are answered with clarity, patience and efficiency. You need IT support you have truly have a company you can rely on; Rely On IT!!!
- Miyko Harris-Parker

Verified Google reviews. Showing 4 of 11 total reviews for Rely On IT.

Location

Los Altos, CA (Bay Area, serving the Peninsula)

Certifications & Compliance

Cisco
Microsoft
SonicWall
Citrix

Frequently Asked Questions

What do Rely On IT reviews say?

Rely On IT holds a 5.0 out of 5 rating across 11 verified Google reviews, putting it among the better-reviewed providers in San Mateo. The verified reviews on this page reflect its responsiveness and day-to-day support.

What services does Rely On IT offer?

Rely On IT provides Managed Services, Business Continuity, IT Consulting, VoIP Solutions, Cloud Solutions, and Cybersecurity for businesses in San Mateo, CA.

Where is Rely On IT located?

Rely On IT is headquartered in San Mateo, CA, serving the San Mateo market.

Is Rely On IT certified?

Rely On IT holds Cisco, Microsoft, SonicWall, and Citrix.