Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

Plumbing contractor · Spokane, WA

Coherent Plumbing

Active  Washington registration COHERP*755QL · per L&I records

LicensedBondedInsured

Is Coherent Plumbing Licensed?

Washington L&I records list Coherent Plumbing with registration number COHERP*755QL and status ACTIVE, valid until Nov 13, 2027. The business address on file is in Spokane, WA 99202.

License Details

License #
COHERP*755QL
Status
ACTIVE
License type
Plumbing Contractor
Specialty
Residential
First effective
Nov 13, 2025
Expires
Nov 13, 2027
Business type
Limited Liability Company
UBI (state business ID)
605945934
City
Spokane, WA 99202

Bond and Insurance on File

Surety bond
$6,000 · Travelers Casualty & Surety Co of America
Effective Nov 11, 2025 · Until Canceled
Liability insurance
$300,000 · State National Ins Co Inc
Expires Nov 10, 2026

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 378 days left before it expires on Nov 13, 2027. Check that date against your project timeline.

All status codes are explained in Washington Contractor License Statuses Explained.

How This Record Compares in Spokane

Coherent Plumbing has held registration COHERP*755QL for less than a year. The median for the 88 active plumbers with a Spokane address is 4 years, and 0 of them have held their registration for 10 years or more, so this registration is newer than most in Spokane. 9 of them registered in the last 12 months.

99% of these Spokane records have a surety bond on file and 99% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $300,000, which is below that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

  • Nov 11, 2025: $6,000 surety bond with Travelers Casualty & Surety Co of America took effect.
  • Nov 13, 2025: Current registration COHERP*755QL took effect.
  • Oct 30, 2026: Our copy of the L&I record was taken.
  • Nov 10, 2026: State National Ins Co Inc liability policy on file expires.
  • Nov 13, 2027: Registration expires unless renewed.

Checks for Plumbers

  • Plumbing has two layers: the business registers as a contractor, and individual plumbers hold certificates of competency. Ask who will do the work and check their certificate on L&I Verify.
  • Trainees may work only under appropriate supervision; ask who is supervising.
  • Most plumbing beyond simple repairs needs a permit from your local building department.
  • More detail: Plumbing Contractor Requirements in Washington.

How to Verify This Contractor

  1. Use the Confirm on L&I Verify button and search registration COHERP*755QL or UBI 605945934. The status there is the official one.
  2. Check that the name on your bid or contract matches Coherent Plumbing exactly (a limited liability company).
  3. On L&I Verify, look for bond claims, lawsuits and any newer registration.
  4. Ask for a certificate of insurance sent directly by the insurer, and compare it with the State National Ins Co Inc policy on file.
  5. Check the individual certificate of the person doing the work, not only the business.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of , from the Washington L&I contractor file.

Other Plumbers in Spokane

Active plumbing contractor registrations with a Spokane address in the same L&I file. Listing here is not an endorsement.

Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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