ContractorHistory

Washington contractor

MALLARD BROTHERS CONST LLC

Registered in Washington for less than 1 year

License number
MALLABC742D4
UBI
604811257
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
OLYMPIA, WA(all contractors in Olympia)
Phone
(360) 504-8918

Current verification

  • Found: Active Washington contractor registration
  • Found: Current bond record found
  • Found: Current liability insurance record found
  • Found: No Attorney General complaint records found
  • Review: 2 other license records under the same UBI

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

Registration

Status
ACTIVE
Effective date
March 24, 2026
Expiration date
March 24, 2028

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

Related licenses

2 other license numbers are registered under the same UBI, 604811257. A UBI identifies one business with the state; a business may hold more than one license, renew under a new number, or register a new license after an earlier one closed.

  • Mallard Brothers ConstructionRE-LICENSED

    License MALLABC779CP · CONSTRUCTION CONTRACTOR · February 17, 2023 to February 17, 2027

    L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.

  • OLYMPIC TINY HOMES LLLPRE-LICENSED

    License OLYMPTH782JL · CONSTRUCTION CONTRACTOR · April 13, 2022 to April 13, 2024

    L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.

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

Bond

Current bond

  • Bond company
    Lexon Ins Co
    Bond number
    9836767
    Amount
    $30,000
    Effective date
    February 17, 2025
    Expiration date
    Until canceled

Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.

Liability insurance

Current policy

  • Carrier
    Richmond National Insurance Co
    Policy number
    RN-7-0518676
    Coverage amount
    $1,000,000
    Effective date
    April 1, 2026
    Expiration date
    April 1, 2027

L&I publishes only the policy currently on file. Earlier policies are kept from our own nightly syncs, which began October 6, 2026.

Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced October 9, 2026.

People

Principals L&I lists for this license.

  • ALVERSON, TYLERSince March 24, 2026
  • DUKE, KEENAN MICHAELSince March 24, 2026
  • MCCREA, KEVINSince March 24, 2026

Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.

Attorney General complaints

No Attorney General complaint records found.

Matched on business name and city: MALLARD BROTHERS CONST in OLYMPIA. 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 October 9, 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 MALLABC742D4).