ContractorHistory

Washington contractor

O'SHAUGHNESSY BUILDERS LLC

Registered in Washington for 19 years

License number
OSHAUBL931JB
UBI
602678614
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
SEATTLE, WA(all contractors in Seattle)
Phone
(425) 503-6872

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

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

Registration

Status
ACTIVE
Effective date
April 2, 2007
Expiration date
July 18, 2028

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

Bond

Current bond

  • Bond company
    Western Surety Co
    Bond number
    66595455
    Amount
    $30,000
    Effective date
    July 18, 2024
    Expiration date
    Until canceled

Bond history

  • Bond company
    Western Surety Co
    Bond number
    66595455
    Amount
    $12,000
    Effective date
    March 17, 2023
    Expiration date
    July 18, 2024
  • Bond company
    NORTH RIVER INSURANCE COMPANY THE
    Bond number
    46CF803724
    Amount
    $12,000
    Effective date
    March 15, 2022
    Expiration date
    Not on record
    Cancellation date
    April 18, 2024
  • Bond company
    Navigators Ins Co
    Bond number
    nav00039624
    Amount
    $12,000
    Effective date
    March 15, 2021
    Expiration date
    Not on record
    Cancellation date
    April 23, 2022
  • Bond company
    Wesco Insurance Co
    Bond number
    46WB042073
    Amount
    $12,000
    Effective date
    March 15, 2014
    Expiration date
    Not on record
    Cancellation date
    March 19, 2021

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

Liability insurance

Current policy

  • Carrier
    Contractors Bonding & Insuranc
    Policy number
    CKA0550737
    Coverage amount
    $1,000,000
    Effective date
    March 17, 2026
    Expiration date
    March 17, 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.

  • SHAUGHNESSY, ALLAN PATRICKSince April 2, 2007

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: OSHAUGHNESSY BUILDERS in SEATTLE. 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 OSHAUBL931JB).