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Washington contractor

M & M EXCAVATING LLC

First registered in Washington on October 25, 2007

License number
MMEXCME936P5
UBI
602725459
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
GLENWOOD, WA
Phone
(509) 364-3401

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Current verification

  • Found: No Attorney General complaint records found
  • Review: Registration is not currently active
  • Review: Registration appears to be expired

From the state records below; each section shows its source and when it was last synced.

Registration

Status
EXPIRED
Effective date
October 25, 2007
Expiration date
October 25, 2023
Suspension date
December 8, 2022

Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.

Bond

L&I does not publish bond records for contractors with EXPIRED status.

Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced November 13, 2026.

Liability insurance

L&I does not publish liability insurance records for contractors with EXPIRED status.

Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced November 13, 2026.

People

Principals L&I lists for this license.

  • MASDEN, COLBY JASPERSince October 25, 2007
  • MONTGOMERY, AARON EUGENEOctober 25, 2007 to July 29, 2022

Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced November 13, 2026.

Attorney General complaints

No Attorney General complaint records found.

Matched on business name and city: M M EXCAVATING in GLENWOOD. Complaints filed under another name or city are not included.

A complaint record does not establish that the business violated the law.

Source: Attorney General Consumer Complaints, Washington State Attorney General's Office. Last synced November 13, 2026.

Record history

Changes to this contractor's state records since we began tracking them. The state's current-status tools do not show these.

No changes recorded since our records began on October 6, 2026.

Sources

Record last synced October 7, 2026.

Check this record against the state directly on L&I's Verify a Contractor page (search by license number MMEXCME936P5).