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Updated: May 07, 2026
Location and Projects
Address
22645 83rd AVE S Bldg D, Kent, WA, 98032
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Northwest Fire Systems Plumber
Northwest Fire Systems LLC, 22645 83rd Ave S, Kent, WA (Owned by: Clark Potter Iii) holds a Electrical Contractor, Limited Energy license and 8 other licenses according to the Tukwila license board.
Their BuildZoom score of 114 ranks in the top 2% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northwest Fire Systems LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northwest Fire Systems LLC Services
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Northwest Fire Systems LLC Contact Information
Phone Number: (206) 772-7502
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Address: 22645 83rd AVE S Bldg D, Kent, WA 98032
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Northwest Fire Systems LLC Kent
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Northwest Fire Systems LLC has a BuildZoom score of 114, which places them above 98% of 128,670 contractors in Washington.
Activity
|
1 project
|
2026 |
|
173 projects
|
2025 |
|
178 projects
|
2024 |
|
149 projects
|
2023 |
Our building permit records indicate that Northwest Fire Systems LLC has worked on at least
501.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
70 projects
|
Commercial Renovations |
|
23 projects
|
Home Additions |
|
15 projects
|
New Constructions |
|
229 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Northwest Fire Systems LLC mostly works on
plumbing project
and commercial renovation
projects.
Pricing
|
101 projects
|
< $5k |
|
79 projects
|
$5k-$20k |
|
19 projects
|
$20k-$50k |
|
7 projects
|
$50k-$100k |
|
9 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $5,012. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Northwest Fire Systems LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Greenwood apartments installing a new fire alarm control system. the fire alarm control panel will be monitored off-site through a new aes radio. remote power supplies will be installed to provide power and synchronization to notification devices throughout the building. a smoke detector will be installed at the facp and each rps location. a pull station will be installed at the facp.... see more
Valuation:
$285,298
Permit #:
7077015-EL
Status:
complete
Fee:
$2,194
Permit Type:
N/A
Building Type:
Commercial
Tripalink 7th ave ne apts northwest fire systems (nwfs) will provide a wet pipe automatic sprinkler system for all floors and a class 1 standpipe system to protect the new tripalink 7th ave ne apartment. nwfs will start work at a 2 flange 6 aff in fire riser room
Valuation:
$61,774
Permit #:
7077555-FS
Status:
issued
Fee:
$2,741
Permit Type:
N/A
Building Type:
Multifamily
Portofina villa project originally started under permit number 6815641-fs. work ended and permit expired. northwest fire systems (nwfs) to re-start and complete project with one wet pipe automatic sprinkler system and one dry pipe automatic sprinkler system to protect the portofina villa apartments. work performed under license northfs928cr
Valuation:
$56,534
Permit #:
7066936-FS
Status:
complete
Fee:
$616
Permit Type:
N/A
Building Type:
Multifamily
Northwest fire systems to provide one dry pipe automatic sprinkler system for parking level and wet system for all other floors and a class 1 standpipe system. to protect the new mount bay apartments. nwfs will start work at a 6 flange 6ft aff in riser room 1p10. all areas protected by a wet system must be maintained by others at a minimum 40 degree f to prevent freezing
Valuation:
$528,986
Permit #:
FIREC24-0191
Status:
triage
Fee:
$6,694
Permit Type:
New
Building Type:
N/A
Dowbuilt horton yards wood office installing a new fire alarm system. the new system will be an addressable control panel that will supervise the fire sprinkler system and provide notification throughout the building. facp remote power supply aes radio one manual pull station one smoke detector two monitor modules 38 horn/strobes 21 strobes one horn and one bell
Valuation:
$32,615
Permit #:
7080688-EL
Status:
issued
Fee:
$2,467
Permit Type:
N/A
Building Type:
Commercial
Smci green lake clinic tenant improvement modifying the existing fire alarm system. a monitor module will be installed to supervise for when the generator is running. a smoke detector will be installed in the generator machine room. two smoke detectors will be installed on the first floor in the it room and the electrical room above the new remote power supply. notification will be in... see more
Valuation:
$15,431
Permit #:
7082130-EL
Status:
complete
Fee:
$414
Permit Type:
N/A
Building Type:
Commercial
Northwest fire systems will be modifying the exiting fire alarm system. the tenant of hangers e & f will be adding sleeping quarters for the staff. notification and detection will be installed through out the office and sleeping spaces. all sleeping quarters will have smoke detection with low frequency sounder bases. one remote power supply (rps) will be installed next to the fire ala... see more
Valuation:
$17,426
Permit #:
E25000731
Status:
complete
Fee:
$408
Permit Type:
N/A
Building Type:
N/A
Pier 57 sasquatch mountain modifying the exiting fire alarm system. an additional remote annunciator will be installed in the control room for the vr ride. a manual pull station will also be installed in the control room. notification will be installed through out the modified space. two addressable relays will be installed to shutdown the ride and to electrically open the emergency f... see more
Valuation:
$8,135
Permit #:
7087673-EL
Status:
issued
Fee:
$1,235
Permit Type:
N/A
Building Type:
Commercial
Port of seattle t46 installing a fire alarm control panel and notification. one dual monitor module will be installed to monitor the conventional fire alarm pull stations and smoke detectors for alarms. these points will be provided by others. two addressable relays and multi-voltage control relays will be installed for shutdown of the hvac heat pump units on a fire alarm signal
Valuation:
$5,613
Permit #:
7083901-EL
Status:
issued
Fee:
$1,029
Permit Type:
N/A
Building Type:
Commercial
Sea mar room tenant improvement fire sprinkler tenant improvement. amendment to permit number 6983140-fs. revised plans to reflect as built of work that was actually performed. raised sections of existing sprinkler line piping for new ceiling height. relocated 12 heads for new ceiling and wall modifications and changed the heads to high temp (286 degree) heads. all work performed in t... see more
Valuation:
$6,449
Permit #:
7071255-FS
Status:
triage
Fee:
$616
Permit Type:
N/A
Building Type:
Commercial
Renew physical therapy northwest fire systems will be modifying the existing fire alarm system. notification will be installed throughout the suite 102 to provide proper notification coverage. current drawings have been to taken of an existing remote power supply (rps) circuit to perform battery calculations. all notification and detection will be installed to meet nfpa 72 and local j... see more
Valuation:
$7,938
Permit #:
7067268-EL
Status:
complete
Fee:
$1,222
Permit Type:
N/A
Building Type:
Commercial
Mvmt mthd northwest fire systems will be updating the existing fire alarm system. all existing notification and detection on the 1st floor will be replaced. a monitor module will be installed to supervise the existing conventional heat detectors in the attic space. two additional notification devices will be added to the system to ensure proper notification coverage. all notification ... see more
Valuation:
$12,450
Permit #:
7066085-EL
Status:
complete
Fee:
$1,273
Permit Type:
N/A
Building Type:
Commercial
Type: fire system class: sprinkler - alteration kirkland youth urgent care renovation (bnr25-01976); a nonresidential alteration project; this project will not have backflow prevention assembly.; this is a modification or addition to an existing system; nfpa 13; mains or cross mains are not being relocated.; number of total heads 4
Valuation:
N/A
Permit #:
FIR25-03816
Status:
final
Fee:
$598
Permit Type:
N/A
Building Type:
N/A
Replacing the existing fire alarm system. the facp will be monitored off-site with an integrated cellular dialer. all existing smoke detectors will be replaced. addressable monitor modules will be installed to supervise the wet sprinkler system waterflow tamper and piv switches. crawl space conventional 35 degree heat detectors and attic conventional 194 degree heat detectors will be ... see more
Valuation:
N/A
Permit #:
FIR2025-0008
Status:
applied
Fee:
$732
Permit Type:
N/A
Building Type:
Commercial fire
Fire sprinkler - commercial - existing system modification
2025-01-16
Modify existing sprinkler system to accommodate storage of group a plastics to 15'-6 for perma-chink (4800 s.f. of high-piled storage area). demolish branch lines install cmsa uprights on larger grid pipe connect mains reconnect to exist syst. lines
Valuation:
N/A
Permit #:
FIRE-2024-07733
Status:
final
Fee:
$1,661
Permit Type:
N/A
Building Type:
N/A
Cathy menon fire sprinkler systems a (alteration) (fire sprinkler systems) project involving this is a modification or addition to an existing system nfpa 13d this is not a change of use there is no change to the hydraulic calculations the space is classified as light/ordinary hazard 25 or less total heads 1 number of heads added 1 number of heads relocated mains or cross mains are no... see more
Valuation:
N/A
Permit #:
FIR25-00008
Status:
final
Fee:
$254
Permit Type:
N/A
Building Type:
N/A
(1) fire alarm- aes radio- 2023 nec- northwest fire systems will be replacing the existing fire alarm system. an existing remote power supply (rps) and fire alarm control panel (facp) will be replaced. all notification devices will be left in place throughout the building to ensure proper notification coverage. all initiating devices will be replaced to ensure compatibility. all notif... see more
Valuation:
$2,862
Permit #:
ELEC-2025-00534
Status:
issued
Fee:
$269
Permit Type:
N/A
Building Type:
N/A
Type: fire system class: fire alarm - alteration lovesac (bnr24-07694); a nonresidential alteration project; this is a modification or addition to an existing system; number of devices 1; the work does not involve a new fire alarm panel or power supply; electrical permit number elv25-00051
Valuation:
N/A
Permit #:
FIR25-00110
Status:
final
Fee:
$649
Permit Type:
N/A
Building Type:
N/A
Type: fire system class: fire alarm - alteration allegro totem lake 1st floor (bnr24-08148); a nonresidential alteration project; this is a modification or addition to an existing system; number of devices 70; the work involves a new power supply; electrical permit number elv24-09555
Valuation:
N/A
Permit #:
FIR25-00142
Status:
final
Fee:
$1,536
Permit Type:
N/A
Building Type:
N/A
Type: fire system class: fire alarm - alteration, , allegro totem lake 2nd floor (bnr24-08148); a nonresidential alteration project; this is a modification or addition to an existing system; number of devices 17; the work does not involve a new fire alarm panel or power supply; electrical permit number elv24-09555
Valuation:
N/A
Permit #:
FIR25-00093
Status:
final
Fee:
$993
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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BZ Score
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Verified License
BuildZoom confirmed this contractor's license
Northwest Fire Systems LLC License info
Verified License
| License # | NORTHFS875MJ |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, Limited Energy |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Northwest Fire Systems LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | NORTHFS928CR |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Fire Protect System |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of February, 2026. Check the current license status of Northwest Fire Systems LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NORTHFS790NU |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Backflow Specialty |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Northwest Fire Systems LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NORTHFS928CR |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Northwest Fire Systems LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NORTHFS790NU |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Northwest Fire Systems LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NORTHFS875MJ |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Northwest Fire Systems LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NORTHFS875MJ |
| Status | Inactive |
| City | Marysville |
| Type | Contractor |
| Business Type | Limited Liability Company |
- According to the The City of Marysville, Washington, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Northwest Fire Systems LLC at the The City of Marysville, Washington.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NORTHFS928CR |
| Status | Inactive |
| City | Marysville |
| Type | Contractor |
| Business Type | Limited Liability Company |
- According to the The City of Marysville, Washington, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Northwest Fire Systems LLC at the The City of Marysville, Washington.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 30014 |
| Status | Inactive |
| City | Pasco |
| Type | Contr Fire Protect System |
| Business Type | Limited Liability Company |
- According to the The City of PASCO, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Northwest Fire Systems LLC at the The City of PASCO, WA.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Insured
| Insurer | Nautilus Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Merchants Bonding Co (Mutual) |
| Bond Value | $4,000 |
1.3K
Permits
- Building permit records show that Northwest Fire Systems LLC has worked on 1326 permitted projects.
Northwest Fire Systems LLC Employees
AP
Aaron Potter
Partner/Member
CI
Clark Potter Iii
Owner
CP
Clark Potter
Partner/Member
IP
Ira Potter
Partner/Member
MP
Mary Potter
Partner/Member
PI
Potter, Clark Iii
Owner
PM
Potter, Mary M
Owner
RB
Rachael Byrd
Partner/Member