Updated: Apr 23, 2026
Location and Projects
Address
17461 147th St SE, Monroe, WA, 98272
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Promax Water Heaters & plumbing Photos
Promax Water Heaters & plumbing
With ProMax Water Heaters & Plumbing, we promise to deliver on our word by providing high quality service every time to every customer. We understand that nothing is more frustrating than a company that under-delivers. We are proud to provide our customers with honest and experienced advice about whatever plumbing situation you're dealing with. Our plumbers will always respect you and your home, and are committed to upholding our high standards of customer service at all times.
From BuildZoom: Promax Water Heaters & plumbing, 17461 147th St SE, Monroe, WA holds a Plumbing Contractor, Journey Level license and 3 other licenses according to the Tukwila license board.
Their BuildZoom score of 105 ranks in the top 8% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Promax Water Heaters & plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Promax Water Heaters & plumbing Contact Information
Phone Number: (425) 448-5477
Address: 17461 147th St SE, Monroe, WA 98272
Building Permits by Promax Water Heaters & plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Type: mechanical single family class: alteration to structure or system spare(esf25-03606)-installing (1)gas - water heater;
Valuation:
N/A
Permit #:
MSF25-04142
Status:
final
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Type: mechanical non-residential class: replacement archdiocese of seattle ( holy family school pid 83)-installing (gas - water heater;
Valuation:
N/A
Permit #:
MNR25-05973
Status:
final
Fee:
$555
Permit Type:
N/A
Building Type:
N/A
Type: mechanical non-residential class: replacement holy family parish-installing (gas - water heater;
Valuation:
N/A
Permit #:
MNR25-05974
Status:
final
Fee:
$617
Permit Type:
N/A
Building Type:
N/A
A single family condo unit repair or replacement none project involving (1 water heater electric
Valuation:
N/A
Permit #:
22 113605 BN
Status:
expired
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
A single family condo unit repair or replacement none project involving (1 water heater electric
Valuation:
N/A
Permit #:
22 111914 BN
Status:
expired
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
Type: mechanical single family class: replacement, , allison- (1)gas - water heater; (1)expansion tank
Valuation:
N/A
Permit #:
MSF23-08323
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
A single family condo unit repair or replacement none project involving (1 water heater electric
Valuation:
N/A
Permit #:
21 102770 BN
Status:
expired
Fee:
$49
Permit Type:
N/A
Building Type:
N/A
Type: plumbing single family class: replacement, , lefohn residence: installing piping - water service
Valuation:
N/A
Permit #:
PSF21-00080
Status:
final
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
23104114MP
Status:
final
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
24108336MP
Status:
final
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
24108335MP
Status:
final
Fee:
$174
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
24100009MP
Status:
final
Fee:
$162
Permit Type:
N/A
Building Type:
N/A
Plumbing-water heater, replace 50 gal wh and pressure tank
Valuation:
N/A
Permit #:
BLD2021-1254
Status:
final
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Install new backflow (rpbp) and replace hand sink
Valuation:
$1,000
Permit #:
P21005396
Status:
complete
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
23107904MP
Status:
final
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Type: mechanical non-residential class: replacement st. john vianney church: installing 1 gas - water heater
Valuation:
N/A
Permit #:
MNR25-09351
Status:
final
Fee:
$586
Permit Type:
N/A
Building Type:
N/A
A single family residential new structure none project involving (1 gas piping only (no fixtures))
Valuation:
N/A
Permit #:
25 126218 BK
Status:
issued
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Dadu in existing carport which is attached to existing detached garage/storage
Valuation:
N/A
Permit #:
22102782MP
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Promax Water Heaters & plumbing License info
License Not Verified
| License # | PROMAWH785C4 |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Journey Level |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Promax Water Heaters & plumbing with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PROMAWH804QR |
| 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 Promax Water Heaters & plumbing at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PROMAWH785C4 |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Promax Water Heaters & plumbing 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 # | PROMAWH804QR |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Promax Water Heaters & plumbing at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Penn Star Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
17
Permits
- Building permit records show that Promax Water Heaters & plumbing has worked on 17 permitted projects.