Walnut Creek IT Support That
Trusted Walnut Creek IT Support for Growing Businesses
Need fast, reliable IT support in Walnut Creek? Whether you’re dealing with a tech emergency or planning your long-term IT strategy, the team at Professional Computer Concepts is ready to help.
Give us a call at (415) 897-0078 or fill out the form below — we’re here to support your business every step of the way.
Years in business
Minutes or less average ticket response time
Years average client relationship duration
Why Businesses Choose Our Walnut Creek IT Support Team
With the right IT partner, there’s no limit to what your business can achieve.
Our proactive approach to managed IT services gives you peace of mind, better performance, and fewer tech headaches.
Here’s what clients say about working with us:
“Professional Computer Concepts has a knowledgeable and friendly team who solve problems quickly and efficiently. They’ve been an essential partner in keeping our office running smoothly.”
— GN
“They’re the best IT support team I’ve worked with. Responsive, reliable, and genuinely helpful — you can’t ask for more in a managed IT services provider.”
— VM
Our IT Support Services Help Clients Focus on Their Business, Not Technology

Managed IT Services
Managed IT Services
Our proactive monitoring services, managed by experienced professionals, enhance your business security while freeing up internal resources.

Cybersecurity Services
Cybersecurity Services
Our cybersecurity services protect your business from cyber threats using software, hardware, and best practices.

Virtual CIO
Virtual CIO
Our Virtual CIO serves as your trusted technology advisor, providing continuous IT dialogue to keep you informed.

Cloud Solutions
Cloud Solutions
With our cloud solutions, your business will have access to scalable, flexible, and cost-effective technology solutions that can be accessed from anywhere.
Bay Area Companies We Work With
Walnut Creek IT Support Backed by Experience and Personalized Service
At Professional Computer Concepts (PCC), we’ve been providing trusted Walnut Creek IT support and technology solutions to small and mid-sized businesses throughout Contra Costa County since 2002. From managed IT services and cloud infrastructure to advanced cybersecurity, we focus on keeping your systems running smoothly so you can stay focused on growing your business.
We don’t just react to problems — we work proactively to prevent them. Our services include around-the-clock monitoring, unlimited IT support contracts, and strategic technology planning to support your long-term success. As a family-owned business with deep Bay Area roots, we value fast response times, clear communication, and consistent support from technicians who understand your business inside and out.
With more than two decades of experience and strong partnerships with technology leaders like Microsoft, Cisco, Dell, and Lenovo, PCC is the Walnut Creek IT support team businesses trust for dependable service and practical results.
The Gold Standard of IT Support is Just 3 Steps Away

Intro Call
On our intro call, we discuss your IT needs and determine how best to serve you.

Full Audit
Our team conducts a comprehensive IT audit and presents our findings and recommendations to ensure all your needs are addressed.

Seamless Onboarding
Our team gets to know yours and you receive an implementation plan and support from our expert technicians.




