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

Electrical contractor · Spokane Valley, WA

Mcmahon Electrical Solutions

Active  Washington registration MCMAHES915K6 · per L&I records

LicensedBondedInsurance: Electrical Program

Is Mcmahon Electrical Solutions Licensed?

Washington L&I records list Mcmahon Electrical Solutions with registration number MCMAHES915K6 and status ACTIVE, valid until May 26, 2027. The business address on file is in Spokane Valley, WA 99206.

License Details

License #
MCMAHES915K6
Status
ACTIVE
License type
Electrical Contractor
Specialty
General
First effective
May 26, 2009
Expires
May 26, 2027
Business type
Corporation
UBI (state business ID)
602925718
City
Spokane Valley, WA 99206

Bond and Insurance on File

Surety bond
$4,000 · Philadelphia Indemnity Ins Co
Effective Nov 2, 2026 · Until Canceled
Liability insurance
Electrical contractors file under the separate L&I electrical program; no record in the contractor insurance file

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 207 days left before it expires on May 26, 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 Valley

Mcmahon Electrical Solutions has held registration MCMAHES915K6 for 17.4 years. The median for the 58 active electricians with a Spokane Valley address is 3.7 years, and 17 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 11 of them registered in the last 12 months.

95% of these Spokane Valley records have a surety bond on file. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

  • May 26, 2009: Current registration MCMAHES915K6 took effect.
  • Oct 30, 2026: Our copy of the L&I record was taken.
  • Nov 2, 2026: $4,000 surety bond with Philadelphia Indemnity Ins Co took effect.
  • May 26, 2027: Registration expires unless renewed.

Other L&I Registrations Under UBI 602925718

The L&I file lists 1 other contractor registration under the same state business ID (UBI). Older numbers usually reflect renewals under a new number, name changes or a change of business structure.

  • MCMAHES781QZ · Mcmahon Electrical Solutns Inc · EXPIRED · effective Nov 9, 2022, expires Nov 9, 2024

Checks for Electricians

  • Electrical work is regulated under RCW 19.28 by the L&I electrical program, separately from general registration. Check the business's electrical contractor license and each worker's electrician certificate.
  • Most electrical work needs a permit and inspection from L&I or a city with its own program.
  • Electrical contractor records usually show a bond but no construction insurance record; that is expected.
  • More detail: Electrical Contractor Licenses in Washington.

How to Verify This Contractor

  1. Use the Confirm on L&I Verify button and search registration MCMAHES915K6 or UBI 602925718. The status there is the official one.
  2. Check that the name on your bid or contract matches Mcmahon Electrical Solutions exactly (a corporation).
  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.
  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 Electricians in Spokane Valley

Active electrical contractor registrations with a Spokane Valley 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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