(301) 840-7100 | (800) 762-8212
ON CALL 24 x 7

Serving Business & Government
in Maryland, Virginia & Washington, DC

Clients | Testimonials

Guardian Fire is trusted by thousands of businesses, non-profits, and public sector agencies.

"When a restaurant has an impossible construction schedule, we call Guardian Fire and they make the impossible possible."
Mark Profet, Regional Manager, CaptiveAire, Inc.

"Guardian Fire has been servicing our restaurants for over 20 years. I have over 170 existing restaurants and as new ones are built, I will only use their fire protection services... Their employees are always very helpful and whatever needs I have, they adjust to make me a 100% satisfied customer. I would strongly recommend them to any business that wants to use the best..."
Jeffrey Bell, McDonald's USA, LLC

"We've been working with Guardian Fire for so long that we feel like they are part of the family... That's the kind of relationship we wish we had with all our business partners."
Alto-Hartley, Inc.

"We pride ourselves on how well we take care of our customers, so we appreciate how well Guardian Fire takes care of us."
New Boston Management Services, Inc.

"Many of our service contracts with our customers require sprinkler system inspections. Guardian Fire’s timely response has aided in providing our customers with the quality they expect from us."
Christopher F. Kelly, Sr., President
Kelly HVAC, Inc.

"Every time I have called for service I have been able to get a technician to come out when it was convenient for the hotel. I have been more than pleased with the service and timeliness of everything. I will not hesitate to recommend Guardian Fire Protection to my fellow hotel managers."
Dan Appolonio, CHA, General Manager
American Inn of Bethesda

Guardian Fire professionals are ready to support your organization’s fire protection systems and service requests 24 hours a day. Call now for more information.
(301) 840-7100 | (800) 762-8212 | Email Us







Some of our
10,000 customers...
American Red Cross
American University
Bechtel
Boeing
Bureau of Engraving and Printing
BWI Airport
Catholic Charities
DC Convention Center
DC Metro Transit Authority
Dulles Airport
Embassy of Japan
EPA
Exxon
Georgetown University
Giant Food Stores
Harbour School
Jiffy Lube
Johns Hopkins University
Kennedy Center
KIRA – Fort Belvoir
Lockheed Martin
National Archives
National Institutes of Health
Naval Intelligence Center
Oracle
RFK Stadium
Ritz Carlton
Safeway
SAIC – Fort Detrick
Sheehy Ford
Smithsonian Institute
St. Alban's
Suburban Hospital
Sunrise Assisted Living
The Pentagon
Verizon Center
VISA International Washington Cathedral
Washington Convention Center
Washington Post
Willard Hotel
WJLA-TV 7
World Bank




FOOD SERVICE
Applebee's
Austin Grill
Baja Fresh
Ben’s Chili Bowl
Chick-fil-A
Clyde’s
Dunkin’ Donuts
Glory Days Grill
IHOP
J. Paul’s
Jerry's Subs
Joe's Crab Shack
Ledo’s Pizza
Marriott
McCormick & Schmick’s
McDonald’s
Melting Pot
Old Ebbitt Grill
Olive Garden
Olney Ale House
Outback Steak House
Phillip’s Seafood
Quizno's
Ritz Carlton
Ruby Tuesday
Silver Diner
Taco Bell
TGI Friday’s
Union Station
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