Washington ContractorCheck

Cornerstone Plumbing & Sply CO

Plumbing Contractor in Tacoma, Washington

Licensed, bonded & insuredBond $6,000Insurance $1,000,000

Call (253) 537-3747Send a messageMap ↗

Public-record details

Address
10718 34th Ave E, Tacoma, WA 98446
Phone
(253) 537-3747
Trade
Plumbing contractors
L&I licence number
CORNEPS791O2
Licence type
Plumbing Contractor
Specialty
Journey Level
Status
Active
Business type
Individual
UBI number
601 002 828
Primary principal
Kenneth Bruce Sanford
Registration effective
May 30, 2023
Registration expires
May 30, 2027
Bond on file
$6,000 (Ohio Cas Ins Co)
Bond effective
August 1, 2022
Bond expires
Until canceled
Liability insurance on file
$1,000,000 (Ohio Security Ins Co)
Insurance expires
October 3, 2027

Washington L&I licence CORNEPS791O2: active, expires May 30, 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 Tacoma

Air Systems Engineering INC3602 S Pine St · Tacoma, WA 98409 · (253) 572-9484 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000American Const CO INC1501 Taylor Way · Tacoma, WA 98421 · (253) 254-0118 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Berg Equip/scaffolding CO INC2130 East D St · Tacoma, WA 98421 · (253) 383-2035 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Boulton Insulation CO INC2301 East Q Street · Tacoma, WA 98421 · (253) 627-1654 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Carl T Madsen INC3939 S Orchard St · Tacoma, WA 98466 · (253) 208-8246 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Cascade Asphalt Sealing CO6238 S Tacoma Way · Tacoma, WA 98409 · (253) 475-4910 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Ceccanti INC4116 Brookdale Road East · Tacoma, WA 98446 · (253) 537-2990 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000Cieplik Brothers Const INC2512 84th St E · Tacoma, WA 98445 · (253) 307-6825 · General contractors & remodelersGeneral · bond $30,000 · insurance $1,000,000Licensed, bonded & insuredBond $30,000Insurance $1,000,000

All 1364 in Tacoma →