Washington ContractorCheck

Walts Plumb & Sptc Tk Srv LLC

Construction Contractor in Walla Walla, Washington

Licensed, bonded & insuredBond $15,000Insurance $1,000,000

Call (509) 529-3044Send a messageMap ↗

Public-record details

Address
1327 Dell Ave, Walla Walla, WA 99362
Phone
(509) 529-3044
Trade
Excavation & side sewer
L&I licence number
WALTSPS001DH
Licence type
Construction Contractor
Specialty
Sanitation System / Side sewers
Status
Active
Business type
Limited Liability Company
UBI number
601 994 868
Primary principal
David Othniel Knowles
Registration effective
May 24, 2000
Registration expires
March 12, 2027
Bond on file
$15,000 (Travelers Cas and Surety Co of America)
Bond effective
March 12, 2025
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (General Ins Co of America)
Insurance expires
September 30, 2027

Washington L&I licence WALTSPS001DH: active, expires March 12, 2027; bond and liability insurance on file (checked 2026-09-30). Source: Washington L&I contractor registration, bond and insurance files (record). Data as of 2026-09-30.

Data comes from Washington L&I's public contractor, bond and insurance files. Before hiring, re-check the licence at secure.lni.wa.gov/verify (it also shows violations and lawsuits) and ask for the written disclosure statement. Planning an ADU in Seattle or Bellevue? See ADU Builder Index.

Other contractors in Walla Walla

Abenroth BuildersPO Box 757 · Walla Walla, WA 99362 · (509) 529-2613 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000American Cleaning Services INC1210 E Isaacs · Walla Walla, WA 99362 · (509) 525-8013 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Apre's Builder1111 Sturm Ave · Walla Walla, WA 99362 · (509) 529-3390 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Buttice Construction INC3526 Buttice Ln · Walla Walla, WA 99362 · (509) 540-2649 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Grassi Refrigeration Serv INC1445 W Rose · Walla Walla, WA 99362 · (509) 529-9700 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Harry Carlyle Exca INC2403 Greenwood Ln · Walla Walla, WA 99362 · (509) 525-0453 · Excavation & side sewerExcavation, Grading and Land Clearing · bond $15,000 · insurance $1,000,000Licensed, bonded & insuredBond $15,000Insurance $1,000,000Narum Concrete Const INC405 N 13th Ave · Walla Walla, WA 99362 · (509) 525-5877 · Concrete & masonryConcrete · bond $15,000 · insurance $1,000,000Licensed, bonded & insuredBond $15,000Insurance $1,000,000Prutsman INC429 W Tietan · Walla Walla, WA 99362 · (509) 525-2102 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000

All 259 in Walla Walla →