Holder Security: Home, Small Office, and Corporation.

ACMEAdmin • February 7, 2013

John Holder, Owner What’s more important than feeling secure in your own home or office?  Whether you have a small business or a large corporation or if you’re looking to protect your home, Holder Inc. Security Integration Systems can help you achieve the security you need.

Bringing over 30 years of security expertise, Holder Security owner John Holder has always focused on providing his customers with the finest security products available.  What started as a small residential alarm company that operated out of John’s basement has grown into a large, successful business that serves residential, commercial, industrial and governmental clients across Colorado.

“We are first and foremost client-centered,” said John.  “We are dedicated to ensuring our clients receive a professional installation, value for their investment and exceptional customer care.”

Covering a wide range of security methods including burglar alarms, close-circuit televisions (CCTV), remote videos, cellular backup transmissions and 24-hour monitoring, and much more, the company is able to tailor security systems to the needs of the client.

“Our technicians can install small residential systems to large technically challenging systems ensuring that we can build a system for any security need you may have,” Holder said.

Specializing in wireless residential security, Holder’s technicians have over 15 years of individual experience installing and servicing a number of systems.

While the company’s client base is 50 percent residential and 50 percent commercial/industrial, John says that they are receiving more and more calls for CCTV for both homes and businesses.  He also explains that his company “uses the best wireless security equipment on the market.”   HOLDER Security Van

“Holder Security approaches each installation with an emphasis on making the system work specific to a homeowner’s lifestyle and for a business’s specific security needs,” John explained.  “We provide a great value for our clients and custom design every system we install to the clients security needs.”

Since 2007 Holder Security has provided security, access control and fire protection for the City of Glendale.

“We have a number of clients in the Glendale area and in 2011 I visited with Mayor Larry Harte about joining the chamber,” John said. “The City of Glendale has been wonderful to work with and we wanted to find other ways to support Glendale and meet other business owners in the city.”

He continued, “We have enjoyed the extra presence in the Glendale area and meeting other members of the Chamber.”

For more information visit their website or call 303-465-9272.

By Mark Smiley • September 24, 2026
Greater Glendale Chamber ­Business After Hours Brings ­Members Together At Reivers Popular Networking Series Visits Longtime South Gaylord Street Gathering Spot
By Mark Smiley • September 24, 2026
Night Of The Dancing Dead Brings Halloween Spectacle To The ­Federal Theatre
By Mark Smiley • September 24, 2026
Comcast Business Opens Its Last-Mile Network To Partner Platform, Starting With Equinix 
By Mark Smiley • September 24, 2026
Balanced Dental Studio Welcomes Dr. Meghan Holub To Lakewood Practice Chamber member expands clinical team with hospital-trained dentist who also knows her way around a pair of turntables
By Mark Smiley • September 24, 2026
Apple Spice Delivers More Than Just Lunch Glendale Chamber Member Has Built Its Business Around Feeding Denver’s Businesses
September 3, 2026
Business After Hours at Reivers Bar & Grill Join us for a fun evening to network, relax, and connect with local business pros after work at our monthly Business After Hours!
By Alison Oyler-Mitsch • September 3, 2026
Glendale Chamber Brings Business Community Together At August Business After Hours
By Mark Smiley • September 3, 2026
Lady Hitch Helps Singles Put Their Best Selves Forward
By Mark Smiley • September 3, 2026
Linda Ballas Remembered For A Life Of Kindness, Resilience, And Community
September 3, 2026
Walmart Highlights Back-To-School Savings For Colorado Families