“Dennen Communications helps us control our IT budget. We recently had to upgrade 100 computers to meet requirements for our new dealership management system. Thankfully our support agreement covered the upgrade process. We saved THOUSANDS of dollars from having to pay a time-and-materials-based technician who would have taken 3 times as long. They do whatever it takes!”
– Paul McKenna, General Manager, Carl Burger’s Dodge/Chrysler/Jeep World

“Dennen Communications came in and redesigned our entire computer network. Our system now runs better than ever and it’s much more user friendly for my employees.

Dave is top notch and I don’t know what CWS would do without him. He quickly responds to our issues and concerns and even conducted a service call for us remotely while he was in Japan.

Thanks Dave, we appreciate your services!”

-Eric Templin, Vice President, Communication Wiring Specialists, Inc.

“Dennen Communications designed a great computer network system for our business back in 2001. Over the past 8 years the system has facilitated our business growth of over 400%! We feel secure with Dennen Communications handling our business computing needs and are able to focus more time and attention to continuing to grow our business.”

–Barbara Kerr, President, Certified Air Conditioning, Inc.

“I used to spend an inordinate amount of time troubleshooting network issues and making sure each of my workstations was updated with the latest software, patches, fixes, etc. My in-box was choked with spam and I was never certain my network was safe from outside attacks. Since Dennen Communications began managing my network, I have been able to focus my time and energy on treating my patients, not my computers. And I sleep better at night knowing my network and its valuable data are safe and secure against internal and external threats.”
–M. Scott Carhart. DVM, Scripps Parkway Veterinary Hospital

“I can say without reservation that Dennen Communications is our most important service provider.

The New Car Dealers Association San Diego County represents more than 100 franchised new car and truck dealerships in San Diego County and owns, operates and produces the San Diego International Auto Show, the nation’s largest five-day auto show. It is imperative that our IT network and email system operate at the highest levels year round and Dave Dennen makes that happen.

He continuously resolves problems and potential threats before we are aware of them.

On several occasions, he has assisted us with critical remote access needs from the Auto Show which takes place between the Christmas and New Year’s holidays.

Dave set up our current network from scratch following a major building remodel three years ago and he ensures that our system is able to grow as our needs and demands increase.

He has become an integral part of our day-to-day operations and is always available to assist us whenever an issue or question arises.

In short, the smartest decision you can make is to have Dave manage your IT system.”

–Lance Roberts, Director of Public & Regulatory Affairs, New Car Dealers Association San Diego County

“Because of the attention placed by you on monitoring our systems, more than once I have reported an incident or experience only to find it’s already being worked on or already corrected. I also appreciate the desktop tool we can use to effectively communicate workstation-specific issues with multiple levels of protocol.”

–Wendy Wildey, Manager, Burns Advisory Group-San Diego County

“The VMWare virtual system you installed has been a boon to my financial services practice. I can now commute between alternative office locations and not skip a beat. My data is alway available to me. I have great peace of mind knowing that I have a great data backup and recovery system don’t have to worry about computer viruses getting past the firewall.”

–William P. Bengen, Bengen Financial Services, Inc.