What Our Clients Say
500+ projects delivered across Southern California. Here's what our clients have to say about working with Summit DNC.
Real Feedback
Trusted by Organizations Across SoCal
“Summit transformed our network infrastructure. Their expertise and professionalism made a complex migration seamless.”
John Smith
CIO, Global Tech Corporation
“The AV systems they installed have revolutionized our telemedicine capabilities. Outstanding service and support.”
Sarah Johnson
Director of IT, Metropolitan Medical Center
“Summit delivered a comprehensive security solution that exceeded our compliance requirements. Highly recommended.”
Michael Chen
Security Director, Investment Bank
“Professional, responsive, and knowledgeable. Summit helped us build infrastructure that scales with our growth.”
Emily Rodriguez
Operations Manager, Tech Startup
“Their campus-wide network deployment was executed flawlessly. 25,000+ students and staff now have reliable connectivity.”
David Thompson
VP of IT Infrastructure, State University System
“Summit delivered the digital infrastructure our stores needed. Real-time inventory sync has transformed our operations.”
Lisa Martinez
Chief Technology Officer, Premium Retail Group
“The OT/IT convergence project gave us real-time visibility into our production lines. Unplanned downtime dropped 35% in the first quarter alone.”
Robert Kim
VP of Operations, Pacific Automotive Components
“Guest WiFi complaints went from our #1 issue to essentially zero. The outdoor coverage across our entire property is remarkable.”
Amanda Foster
General Manager, Coastal Grand Resort
“Summit navigated the complexities of FedRAMP compliance while migrating 120+ applications on schedule. Their cloud team is truly exceptional.”
James Washington
Deputy CIO, California State Agency
“Our PUE dropped from 2.1 to 1.45 after the power and cooling upgrade. The energy savings alone made the investment worthwhile within 18 months.”
Patricia Nguyen
Director of Facilities, WestCoast Colo
“Having deposition-ready conference rooms with built-in recording saved us over $150K in the first year. Summit understands the legal industry.”
Mark Sullivan
Managing Partner, National Law Firm
“Summit worked within our nonprofit budget and delivered enterprise-quality infrastructure. The live streaming setup expanded our reach tenfold.”
Catherine Rivera
Executive Director, San Diego Community Foundation
“Their cloud architecture team designed a multi-region setup that handles our peak trading volume without breaking a sweat. Latency dropped below 5ms.”
Thomas Park
Head of Engineering, FinTech Innovations
“Summit delivered a fully HIPAA-compliant network with proper segmentation and audit trails. Our compliance audits have been smooth ever since.”
Sandra Williams
HIPAA Compliance Officer, Regional Medical Network
“The warehouse Wi-Fi overhaul eliminated dead zones in our 250,000 sq ft facility. Barcode scanners work everywhere now — picker accuracy jumped to 99.8%.”
Kevin O'Brien
Warehouse Operations Director, SoCal Distribution Center
“Switching from our legacy phone system to VoIP saved us $2,400/month. The auto-attendant and call routing improved patient experience immediately.”
Diana Reyes
Practice Administrator, Coastal Medical Group
“Summit ran fiber to our three jobsite trailers and set up a mesh network across the construction campus. We had full connectivity in 48 hours.”
Gregory Tanaka
VP of Technology, Pacific Rim Construction
“Our campus went from 15 Mbps shared to gigabit fiber with 120 APs. Teachers can finally use interactive whiteboards and video curriculum without buffering.”
Rachel Morgan
Head of School, Brightside Learning Academy
“Summit pre-wired all 200 units in our new luxury complex with Cat6A and built the fiber backbone. Tenants get enterprise-grade internet day one.”
Carlos Mendoza
Owner / CEO, Mendoza Properties
“Summit installed cameras, access control, and a new PA system across all 8 locations in under 3 weeks. Member check-in is seamless now.”
Jennifer Walsh
Regional Director, SoCal Fitness Chain
“After the ransomware scare, Summit rebuilt our network with proper segmentation, endpoint detection, and encrypted backups. We sleep better now.”
Anthony Russo
Senior Partner, Russo & Associates Law
“The clean room monitoring system Summit designed meets FDA 21 CFR Part 11 requirements. Environmental data is logged continuously with tamper-proof audit trails.”
Michelle Tran
IT Director, Valley Pharma Labs
“Summit deployed IP cameras across our entire port facility — including the docks. The license plate recognition system has eliminated unauthorized access.”
Brian Fletcher
Operations Manager, Fletcher Marine Services
“The digital signage and in-room entertainment systems Summit installed across our 3 hotel properties have driven a measurable increase in guest satisfaction scores.”
Laura Simmons
VP of Technology, Simmons Hospitality Group
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