Established 1976

About Us

Sentry Fire & Safety is a Denver based fire protection company that has been servicing Colorado for over 40 years. Every aspect of our business revolves around understanding and addressing our customer’s fire protection needs. We are committed to offering professional fire protection services.

To achieve this, requires people with the knowledge, skills and resources of fire protection. We offer full service, inspection, installation, maintenance, and repairs to ensure your business complies with local codes and national standards. Our trained staff is ready to provide you with quick, efficient, and reliable service. We are there for you when you need us.

Sentry Fire and Safety decal truck

Our History

Sentry Fire & Safety was established right here in Denver Colorado in 1976 and founded by our current GM. Since then we have grown to service the entire front range with 3 full service locations to better serve our customers.

Our Vision

Our vision is to provide our customers with the highest quality products and services in the industry. To accomplish this we are continually expanding our knowledge through talent acquisition and training to understand all the complexities of sophisticated fire systems and intricate laws.

We understand that requirements and procedures for fire safety can be confusing and are even sometimes forgotten about! Fire safety shouldn’t be a hassle. That’s why our knowledgable and experienced technicians don’t just provide highly comprehensive inspections – they are here to answer your questions, accommodate your schedule, and go the extra mile to make your fire protection services pleasant and hassle-free. 

Let us be your fire protection experts so you can keep your peace of mind!

Colorado Front Range


Northern Colorado

(970) 353-0387
Fax: 970.353.0389
  • 300 E 16th Street
  • Greeley, CO 80631


(303) 294-0708
Fax: 303.294.0710
  • 1294 S. Inca St.
  • Denver, CO 80223

Southern Colorado

(719) 392-1122
Fax: 719.392.5510
  • 942 Elkton Dr.
  • Colorado Springs, CO 80907
Some Sentry Fire Facts
100 %
Locally Owned & Operated
Years of service
Service Locations
1,000,000 +
Fire extinguishers sold

Pyro Chem - Kitchen Fire Suppression Demo

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Latest News

Obsolete Fire Extinguishers

Fire Extinguishers can be a life saving tool or a liability if they are not properly maintained!  Part of this maintenance is recognizing when a fire extinguisher has become obsolete …

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Hello web!

Sentry Fire & Safety Inc has just released a brand new website!  Please stop by and let us know how we can assist your fire protection needs !  email: …

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