Updated: May 11, 2026
Location and Projects
Address
1600 B Sw Dash Point Rd, Federal Way, WA, 98023
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Sewertechs LLC Photos
Sewertechs Plumber
Sewertechs LLC, 1600 B Sw Dash Point Rd, Federal Way, WA (Employees: Robert Williams, Walter Blush, and Walter George Blush) holds a Construction Contractor, General license and 2 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 Sewertechs LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sewertechs LLC Services
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Sewertechs LLC Contact Information
Phone Number: (253) 838-2883
Address: 1600 B Sw Dash Point Rd, Federal Way, WA 98023
This is a sample of this contractor's permits. Click here to access their complete permit history.
Repair sewer stub and install surface cleanout near property line. line sewer pipe and stub. all lined pipe must meet the line and grade standards of new pipe and a post lining video will be required for approval. call in your work to the inspection line @ 425-430-7203
Valuation:
N/A
Permit #:
SS24000070
Status:
complete
Fee:
$394
Permit Type:
N/A
Building Type:
N/A
Hettinger: emergency sewer repair the customer is completly backed up and is an emergency job. excavating 9/6/20204. scope: excavate and expose the sewer line near the sidewalk of the front yard to repair the pipe and restore flow to the sewer
Valuation:
N/A
Permit #:
SWR24-0057
Status:
issued
Fee:
$108
Permit Type:
N/A
Building Type:
N/A
J8790 add/alt to existing sfr: all connections to existing side sewer to combined sewer. related permit: 7052605-cn
Valuation:
N/A
Permit #:
7084341-SS
Status:
complete
Fee:
$444
Permit Type:
None
Building Type:
Single family/duplex
8498 side sewer repair. spot repair at the soil pipe connection. no work in the row. this permit is for repair work only; a separate permit is required for work related to new construction permit #6985681-cn
Valuation:
N/A
Permit #:
6987179-SS
Status:
complete
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
8497 side sewer spot repair and cipp liner installation. no work in the row. this permit is for repair work only; a separate permit is required for work related to new construction permit #6970338-cn
Valuation:
N/A
Permit #:
6987574-SS
Status:
complete
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
8456 side sewer spot repair and cipp liner installation. (note: this is only for a repair. any alternation or new connections to the side sewer would require a revision to this side sewer permit.)
Valuation:
N/A
Permit #:
6976712-SS
Status:
issued
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
J8749 emergency spot repair. no work in right of way
Valuation:
N/A
Permit #:
7070063-SS
Status:
issued
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
J8779 spot repair and cipp liner installation
Valuation:
N/A
Permit #:
7080227-SS
Status:
issued
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
Pipe repair project (7/2/20 vem: i spoke with this applicant. he is having an existing drainage pipe lined that connects to an onsite spu manhole. this pipe is not shown on our map. the onsite main is built-as combined.) i have on my property an access point to a city storm sewer. entering this manhole is an 11 foot side sewer from a catch basin. the pipe is broken ( it is about 60 ye... see more
Valuation:
$5,000
Permit #:
6789542-SS
Status:
complete
Fee:
$375
Permit Type:
Repair
Building Type:
Single family/duplex
New sewer connection of approximately 25 of pipe from the house structure to the main sewer connection
Valuation:
N/A
Permit #:
PWD2023-0049
Status:
final
Fee:
$394
Permit Type:
N/A
Building Type:
Right-of-way cons...
Open trench repair of the sanitary sewer in the row. one day approved tcp date tbd. patch included. note: liner to be approved in the field by inspector prior to installation
Valuation:
$5,000
Permit #:
SEWER21-0930
Status:
issued
Fee:
$610
Permit Type:
N/A
Building Type:
N/A
Emergency spot repair and cipp liner installation at single family dwelling. no patch no barricade. **liner to be approved by inspector in the field prior to installation.**
Valuation:
$6,000
Permit #:
SEWER21-0268
Status:
issued
Fee:
$452
Permit Type:
N/A
Building Type:
N/A
Open trench pipe liner repair of sanitary sewer connection at single family dwelling. pipe liner method must be pre-inspected in the field prior to installation. call 253-591-5760 to schedule inspection(s). no row barricade or patch
Valuation:
N/A
Permit #:
SEWER20-0937
Status:
final
Fee:
$452
Permit Type:
N/A
Building Type:
N/A
Open trench repair of the sanitary sewer on private property. no row; no patch *note: liner to be approved in the field by inspector prior to installation
Valuation:
$5,000
Permit #:
SEWER21-0786
Status:
final
Fee:
$452
Permit Type:
N/A
Building Type:
N/A
Job 8338 - hp const side sewer repair + pipe lining. work in the row. a separate sdot right-of-way will be required
Valuation:
N/A
Permit #:
6939950-SS
Status:
complete
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
J8597 spot repair on the side sewer and cipp liner installation. no excavation work in the row
Valuation:
N/A
Permit #:
7026428-SS
Status:
complete
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
Sewer repair via liner at single family dwelling. includes barricade for work in right or way on 3/17-3/18/2020. liner to be approved by inspector in the field. call 253-591-5760 to schedule inspection
Valuation:
N/A
Permit #:
SEWER20-0224
Status:
issued
Fee:
$516
Permit Type:
N/A
Building Type:
N/A
Deb/bruno alteration sanitary add/alt to connect existing structure for artist den to existing side sewer
Valuation:
N/A
Permit #:
6938584-SS
Status:
complete
Fee:
$375
Permit Type:
None
Building Type:
Single family/duplex
Job 5918 emergency repair in the 6 with cipp. onsite work only. this is for a sanitary repair only no new or add/alt work related to construction permit 6646159-cn or demolish permit 6654867-dm is authorized under this permit. a separate side sewer permit must be obtained for work related to 6646159-cn 6654867-dm
Valuation:
N/A
Permit #:
6721588-SS
Status:
complete
Fee:
$280
Permit Type:
None
Building Type:
Single family/duplex
Job 8252 spot repair on the side sewer install cipp liner. no excavation work in the row
Valuation:
N/A
Permit #:
7010288-SS
Status:
approved
Fee:
N/A
Permit Type:
None
Building Type:
Single family/duplex
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Verified License
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Sewertechs LLC License info
Verified License
| License # | SEWERL*830BL |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| 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 Sewertechs 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 # | SEWERL*830BL |
| 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 Sewertechs 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 # | SEWERTL897DT |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Sewertechs LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
273
Permits
- Building permit records show that Sewertechs LLC has worked on 273 permitted projects.
Sewertechs LLC Employees
RW
Robert Williams
Governing Persons
WB
Walter Blush
Partner/Member
WB
Walter George Blush
Partner/Member