Updated: Jun 06, 2026
Location and Projects
Address
500 S MYRTLE ST, Seattle, WA, 98108
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Seattle Boiler Works Plumber
Seattle Boiler Works Inc, 500 S Myrtle St, Seattle, WA (Owned by: Seattle Boiler Works, Inc.) holds a Construction Contractor, General license and 3 other licenses according to the Tukwila license board.
Their BuildZoom score of 103 ranks in the top 10% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Seattle Boiler Works Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Seattle Boiler Works Inc Services
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Seattle Boiler Works Inc Contact Information
Phone Number: (206) 762-0737
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Address: 500 S MYRTLE ST, Seattle, WA 98108
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Seattle Boiler Works Inc Seattle
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Seattle Boiler Works Inc has a BuildZoom score of 103, which places them above 90% of 128,670 contractors in Washington.
Activity
|
2 projects
|
2025 |
|
5 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Seattle Boiler Works Inc has worked on at least
13.0 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
|
12 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Seattle Boiler Works Inc mostly works on
plumbing project
projects.
Pricing
|
12 projects
|
< $5k |
The typical size of their permits is approximately $2,000. 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 Seattle Boiler Works Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Seattle boiler works resection boiler at whitman middle school in the seattle school district
Valuation:
$2,000
Permit #:
7044495-BP
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
Institutional
Patch feed water coupling including 4 diverting channel. retube boiler
Valuation:
$3,000
Permit #:
7047640-BP
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
Multifamily
Leak repair rear left of morrison tube
Valuation:
$3,000
Permit #:
7109101-BP
Status:
issued
Fee:
$144
Permit Type:
N/A
Building Type:
Multifamily
Seattle boiler works replace 4 stays and 1 tube in boiler
Valuation:
$2,000
Permit #:
7046432-BP
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
Multifamily
Replace left and right side bulged plate on inside firebox of heating boiler
Valuation:
$2,000
Permit #:
6980015-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Institutional
L-124111 repair cracked shell with flush patch
Valuation:
$2,000
Permit #:
7061709-BP
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
Multifamily
Seattle boiler works emergency repair of boiler
Valuation:
$2,000
Permit #:
7011955-BP
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
Institutional
Seattle boiler works replace manway in pacific boiler #1
Valuation:
$2,000
Permit #:
6975547-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Institutional
123508 install 1-1/2 cplg on bottom head
Valuation:
$2,000
Permit #:
7000151-BP
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
Multifamily
L-123474 replace 8” flange and nozzle
Valuation:
$2,000
Permit #:
6998052-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Multifamily
123370 weld repair mud leg of boiler
Valuation:
$2,000
Permit #:
6992721-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Institutional
L122990 weld repair on mud leg
Valuation:
$2,000
Permit #:
6952760-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Institutional
L122716 addition 1-1/2 coupling to shell
Valuation:
$2,000
Permit #:
6927838-BP
Status:
complete
Fee:
$116
Permit Type:
N/A
Building Type:
Commercial
122611 right rear mud leg replacement
Valuation:
$3,000
Permit #:
6918132-BP
Status:
issued
Fee:
$280
Permit Type:
N/A
Building Type:
Institutional
Weld repair left side waterleg
Valuation:
$5,000
Permit #:
6907461-BP
Status:
issued
Fee:
$116
Permit Type:
N/A
Building Type:
Institutional
Section boiler shell
Valuation:
$2,000
Permit #:
6983183-BP
Status:
issued
Fee:
$132
Permit Type:
N/A
Building Type:
Institutional
L121905 repair mud leg on right rear corner
Valuation:
$1
Permit #:
6861024-BP
Status:
issued
Fee:
$126
Permit Type:
N/A
Building Type:
Institutional
Franz bakery photovoltaic repair addition 1-1/2 coupling to shell in area of hole
Valuation:
$1,500
Permit #:
6903036-BP
Status:
issued
Fee:
$84
Permit Type:
N/A
Building Type:
Commercial
Replace (2) 3 x 4 hand hole rings & (1) leaking tube in boiler
Valuation:
N/A
Permit #:
6023954-BP
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
Multifamily
Retube & repair cracks in ic (superior) boiler
Valuation:
N/A
Permit #:
6019394-BP
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
Industrial
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Seattle Boiler Works Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Seattle Boiler Works Inc License info
Verified License
| License # | SEATTBW371N0 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Seattle Boiler Works Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 155609 |
| Status | Active |
| State | Alaska |
| Type | Construction Contractors |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Seattle Boiler Works Inc at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SEATTBW371N0 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Seattle Boiler Works Inc 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 # | 155064 |
| Status | Inactive |
| State | Alaska |
| Type | 23 Construction |
| Business Type | Corporation |
- According to the Alaska Division of Corporations, Business and Professional Licensing, 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 Seattle Boiler Works Inc at the Alaska Division of Corporations, Business and Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | West American Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Safeco Ins Co Of America |
| Bond Value | $12,000 |
17
Permits
- Building permit records show that Seattle Boiler Works Inc has worked on 17 permitted projects.
Seattle Boiler Works Inc Employees
CH
Craig Hopkins
President
FH
Frank Hopkins
President
FH
Frederick Hopkins
Secretary
GD
Gesell, Jeffery Dean
Owner
HH
Herman Hopkins
JG
Jeffery Gesell
Treasurer
SI
Seattle Boiler Works, Inc.
Owner