Services overview

  • Residential Installations

    OUR RESIDENTIAL FIRE SPRINKLER SYSTEMS ARE The risk for firefighters decreases when home fire sprinkler systems are in use because sprinklers reduce the intensity of the fire by dousing the flame earlier. Fast response…

    Read More
  • Commercial Installations

    We protect some of the most famous and challenging structures in the world. More importantly, we understand that none of that matters when compared to your home. That is why we put our experience…

    Read More
  • Fire Sprinkler Design

    With one of the largest, multi-discipline, Nicet Certification fire sprinkler design teams in the world a team working with the most advanced, three-dimensional CAD technologies we are able to completely immerse ourselves in your…

    Read More
  • Fire Sprinkler Inspection

    Fire system inspections are a must to keep up to date with industry and insurance codes. J J Fire Protection offers fire inspections to customers in the Maryland State. Schedule an inspection or call…

    Read More

Fire Protection Service, Maintenance & Repair

Routine fire protection maintenance is essential for you to be confident that your system will function when it is needed.
Should you need emergency repair, we are available every day of the week at any hour.
In case of an emergency, call 202.706.3644 we will get a technician on the phone or to your location as soon as possible!

Our full-service, fully equipped technicians are experts in the installation of fire protection systems.
Because they know how these systems are built, they know better than anyone how to repair and maintain them.
We can schedule maintenance at regular intervals or work maintenance and repair into your inspection services.
For our commercial and industrial customers, we can provide a full time technician if your facilities are systems demands are higher.
Keep your systems up and running.

Read More

Services list

  • Fire Protection Design
  • Residential NFPA 13D - 13R
  • Commercial NFPA 13
  • Fire Protection Installation
  • Residential
  • Commercial
  • Fire Protection Inspection
  • Residential
  • Commercial
  • Maryland
  • Washington DC
  • Virginia