7668 Standish Place
Rockville, MD 20855
(301) 861-0972

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Local Reviews
for gaithersburg, md

Rated 4.9 out of 5 stars based on 17 customer reviews

Great service. Great crews, in the field or in the office.

Techs always come on time on early. Very efficient, very professional. Great service. Great crews.

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Great work; worth the investment.

As usual, Guardian is responsive, and always sends guys out who know what needs to be done. They act swiftly to complete each project with alacrity and skill---AND they all speak English !

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excellent service

excellent service

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Thank You for Prompt & Personal Service

Joe Haines took the time to explain our sprinkler head problem in detail so that we would understand. It seems he found a low spot in the dry system branch piping causing water to accumulate at the end of our loading dock line. He recommended installing a drum drip which we are doing as soon as possible. We have been working with Guardian Fire Protection for over 15 years and are always completely satisfied.


Response from Guardian Fire Protection Services:

Francis, Thank you for the kind review. I really appreciate the positive feedback on Joe's work at your facility and your continued patronage to our company for your fire protection needs. Regards, Scott Agge, President

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Great service

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Just switched to Guardian

I have always used Guardian for my Ansul systems and decided to switch my entire fire and life safety systems testing to Guardian

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Professional, Experienced, Technician, and a Cool Dude ..

I work with all types of repair service vendors, Dave is by far one of the better is the business.. He is a great asset to any company.

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Great Service!

John was great and very communicative

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Service is Always GREAT

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On time

Brian was on time and extremely pleasant. Got right to work and completed task.

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Job Locations
for gaithersburg, md

Dwayne B.

Dwayne B. Job Checkin


Dwayne B.

Dwayne B. Job Checkin


Timothy M.

Timothy M. Job Checkin


Brian L.

Brian L. Job Checkin

Emergency / Exit Lights and Portable Extinguishers Inspection


Dave G.

Dave G. Job Checkin


Dwayne B.

Dwayne B. Job Checkin


Brian L.

Brian L. Job Checkin


Brian L.

Brian L. Job Checkin

Portable Extinguishers Inspection


Brian L.

Brian L. Job Checkin


Brian L.

Brian L. Job Checkin


Dave G.

Dave G. Job Checkin


Dave G.

Dave G. Job Checkin


Dwayne B.

Dwayne B. Job Checkin


Dwayne B.

Dwayne B. Job Checkin


Dwayne B.

Dwayne B. Job Checkin