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

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Local Reviews
for potomac, md

Rated 5.0 out of 5 stars based on 13 customer reviews

Efficient service

The Guardian tech, Brian, arrived early, was courteous, and completed the inspection and re-certification of the fire extinguishers very efficiently.

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  • Recommend

Facilities Manager

The only hiccup in the process is getting all the paperwork for the inspections. Other than that the process is very easy and the technicians are very nice and professional

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  • Recommend

Facilities Manager

The only concern I have is I don’t receive fire alarm test reports for all buildings. I do receive some but then I have to contact the office to eventually receive the rest

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  • Recommend

Prompt and Efficient

Jose arrived at the scheduled time. He was courteous, well prepared and completed the inspections efficiently.

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  • Recommend

Facilities Manager

Mr. Colbert did a good job. I would like to get all the building names recoded the same year to year and in the same location on the reports.

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  • Recommend

Very professional, efficient & courteous technician.

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Very professional, efficient & courteous technician.

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Outstanding Service

Nathan is nothing less than customer focused and oriented- what a great ambassador for Guardian Fire Protection.

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Outstanding Service - knowledgeable and mindful of the school’s needs

Outstanding Service - knowledgeable and mindful of the school’s needs. I wouldn’t want anyone else working on our system.

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Prompt, excellent service.

Brian was very professional and amiable.

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excellent job!

Paul knows his business.

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Director of Operations

John and the other technician Lee were nothing less than outstanding in describing the problems and remedies that they found through their inspection.

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Job Locations
for potomac, md

Brian L.

Brian L. Job Checkin

Portable Extinguishers Inspection


Brian L.

Brian L. Job Checkin


Brian L.

Brian L. Job Checkin


Chicago  C.

Chicago C. Job Checkin


Brian L.

Brian L. Job Checkin

Portable Extinguishers Inspection


Dwayne  B.

Dwayne B. Job Checkin

Kitchen Suppression Repair Ansul R-102 6 Gallon Social hall kitchen hood: Furnish necessary parts and labor to complete the following repairs per manufacture specifications and code requirements: -- Perform (2) 12 year hydro-test on the Ansul 3 gallon bottles -- Perform (1) 12 year regulator test -- Perform (1) 12 year cartridge replacement


Jason  .

Jason . Job Checkin


James C.

James C. Job Checkin


Jason  .

Jason . Job Checkin


Paul M.

Paul M. Job Checkin


Brian L.

Brian L. Job Checkin

Portable Extinguishers Inspection


Justin  E.

Justin E. Job Checkin


James C.

James C. Job Checkin


Jason  .

Jason . Job Checkin


Jason  .

Jason . Job Checkin