ContractorHistory

Registered Washington contractor, based in CONCORD, CA

BAY ALARM COMPANY

Registered in Washington for 13 years

License number
BAYALAC876KF
UBI
603273521
Trade
Electrical(all electrical contractors in Washington)
L&I license type and specialty
ELECTRICAL CONTRACTOR · LIMITED ENERGY
Business address
CONCORD, CA
Phone
(925) 808-4439

Current verification

  • Found: Active Washington contractor registration
  • Found: Current bond record found
  • Found: No Attorney General complaint records found
  • Review: 1 other license record 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
May 3, 2013
Expiration date
May 3, 2027

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

Related licenses

One other license number is registered under the same UBI, 603273521. 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.

  • BAY ALARM COMPANYACTIVE

    License BAYALAC878KH · CONSTRUCTION CONTRACTOR · May 17, 2013 to May 17, 2027

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

Bond

Current bond

  • Bond company
    Harco National Insurance Co
    Bond number
    0608272
    Amount
    $4,000
    Effective date
    April 15, 2022
    Expiration date
    Until canceled
  • Bond company
    International Fidelity Ins Co
    Bond number
    0608272
    Amount
    $4,000
    Effective date
    April 15, 2013
    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

Chapter 19.28 RCW, the electrical contractor licensing law, requires a bond and does not require liability insurance. L&I's insurance dataset has no policy on file for this contractor.

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.

  • CORPORATION SERVICES COMPANYSince May 3, 2013
  • WESTPHAL, TIMSince May 3, 2013
  • Conrad, AndrewSince July 3, 2025
  • Keevey, JuliaSince July 3, 2025
  • Mascheroni, CynthiaSince July 3, 2025
  • Surridge, JonathanSince July 3, 2025
  • Taylor, EricSince July 3, 2025
  • Unroe, JackSince July 3, 2025
  • OLOFSON, DAVID lincolnMay 3, 2013 to July 3, 2025
  • WESTPHAL, GRAHAMMay 3, 2013 to July 3, 2025
  • WESTPHAL, MATTMay 3, 2013 to July 3, 2025

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: BAY ALARM COMPANY in CONCORD. Complaints filed under another name or city are not included.

One other registered contractor shares this business name and city: BAY ALARM COMPANY (BAYALAC878KH, ACTIVE). Complaints are matched by business name and city, so any complaint records shown here also appear on those pages. The records do not say which of these contractors a complaint was about.

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 BAYALAC876KF).