Northwest Provides Fire Protection Installation, Inspection, Maintenance & More

Northwest Fire Systems offers all the fire protection services you can possibly need in Seattle, WA so that you can work with one provider instead of several. Just a few of our services include fire alarm system installation and testing, fire sprinkler system installation and maintenance, and fire extinguisher recharge services.

Our company is family owned and operated and committed to providing you with fire protection services that perfectly fit your facility’s needs. Read our customer reviews to see why other businesses in the Seattle area rely on Northwest Fire Systems.

Local Reviews
for Seattle, WA

Northwest Fire Systems Rated 4.8 out of 5 stars based on 141 customer reviews


Battery trouble at nak on 29th floor south




Review of Northwest Fire Systems

Brian was attentive and well versed in his knowledge of our system. He evaluated the trouble and had it repaired in a very short period. He even had time to help one of his associates work on his trouble.


Excellent Service, Always




Review of Northwest Fire Systems


Great Job!




Review of Northwest Fire Systems

Grant is always great to work with, Thanks!


Good prompt service




Review of Northwest Fire Systems


Excellent job!




Review of Northwest Fire Systems

Doug w/NW Fire Systems did an amazing job and had a great attitude!


Good service visit




Review of Northwest Fire Systems


Quarterly Sprinkler




Review of Northwest Fire Systems

Quick and painless!


great company




Review of Northwest Fire Systems


On time, was straight to the point.




Review of Northwest Fire Systems

The tech was friendly, thorough, and offered advice for the future.


Great Service




Review of Northwest Fire Systems

Tech was great!


Marlon J.

Marlon J.

Near NE 45th St, Seattle, WA 98105
Jesse S.

Jesse S.

Near S Jackson St, Seattle, WA 98144
Caleb K.

Caleb K.

Near 35th Ave SW, Seattle, WA 98126
Jesse S.

Jesse S.

Near SW Edmunds St, Seattle, WA 98116
Jeff M.

Jeff M.

Near 5th Ave, Seattle, WA 98101
Brian R.

Brian R.

Near 5th Ave, Seattle, WA 98101
Doug D.

Doug D.

Near 1st Ave W, Seattle, WA 98119
Brian R.

Brian R.

Near 20th Ave NE, Seattle, WA 98115
Marlon J.

Marlon J.

Near SW Lander St, Seattle, WA 98134
Marlon J.

Marlon J.

Near SW Lander St, Seattle, WA 98134
Marlon J.

Marlon J.

Near Spring St, Seattle, WA 98104
Doug D.

Doug D.

Near California Ave SW, Seattle, WA 98136
Larry M.

Larry M.

Alarm in unit 207 is going off but there is nothing reporting to the panel.

Near SW Avalon Way, Seattle, WA 98126
Doug D.

Doug D.

Near Aurora Ave N, Seattle, WA 98133
Brian R.

Brian R.

Annual fire alarm testing

Near 8th Ave, Seattle, WA 98121
Brian R.

Brian R.

Annual FA tes

Near 4th Ave, Seattle, WA 98101
Thomas M.

Thomas M.

Quarterly Sprinkler Inspection 100% Flows and Tampers / Fire Alarm for floors penthouse-20

Near 2nd Ave, Seattle, WA 98101
Caleb K.

Caleb K.

Near 8th Ave, Seattle, WA 98101
Caleb K.

Caleb K.

Near 8th Ave, Seattle, WA 98101
Allec B.

Allec B.

Near N 45th St, Seattle, WA 98103
Brian R.

Brian R.

Pull station rod replacement

Near 20th Ave NE, Seattle, WA 98115
Zeke  D.

Zeke D.

Deficiency Repairs Repaired and retested 2 domestic bfps

Near Harvard Ave E, Seattle, WA 98102
Marc P.

Marc P.

Deficiency Repairs Notifier NFS-3030D FA-1 / Main Lobby FCC: Fire alarm batteries are due for 3 year replacement. 35th Floor Qty 2 12V 7AH 23rd Floor Qty 2 12V 7AH 1st Floor Main FACP Qty 2 12V 26AH 1st Floor Main FACP Sub Panel Qty 2 12V 26AH 1st Floor DMP Dialer Qty 1 12V 7AH The above batteries are expired. Wet SPK-1 / Stair 1: Diaphragm is deficient on water flow switch. Need new switch. Stair 1 floor 4. VSC model Test (3) backflows repaired in house.

Near 8th Ave, Seattle, WA 98101
Brian R.

Brian R.

Quarterly sprinkler inspection

Near Harvard Ave E, Seattle, WA 98102
Jeff M.

Jeff M.

Near 7th Ave S, Seattle, WA 98108