ContractorHistory

Washington contractor

STEND-AIR MECHANICAL SERVICES

Registered in Washington for 23 years

License number
STENDMS000DC
UBI
601759905
Trade
Electrical(all electrical contractors in Washington)
L&I license type and specialty
ELECTRICAL CONTRACTOR · HVAC/RFRG
City
LAKE FOREST PARK, WA(all contractors in Lake Forest Park)
Phone
(206) 368-0587

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
November 25, 2002
Expiration date
May 1, 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, 601759905. 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.

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

Bond

Current bond

  • Bond company
    NORTH RIVER INSURANCE COMPANY THE
    Bond number
    46-CF809530
    Amount
    $4,000
    Effective date
    February 28, 2023
    Expiration date
    Until canceled
  • Bond company
    CBIC
    Bond number
    SC6817
    Amount
    $4,000
    Effective date
    February 29, 2000
    Expiration date
    Until canceled

Bond history

  • Bond company
    HARTFORD INSURANCE CO THE MIDWEST
    Bond number
    57BSBIN0698
    Amount
    $4,000
    Effective date
    February 28, 2022
    Expiration date
    Not on record
    Cancellation date
    March 17, 2023

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.

  • STENDERA, KENNETH JSince November 25, 2002
  • STENDERA, SUSANSince November 25, 2002

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: STEND AIR MECHANICAL SERVICES in LAKE FOREST PARK. Complaints filed under another name or city are not included.

One other registered contractor shares this business name and city: STEND-AIR MECHANICAL SERVICES (STENDAM037UO, EXPIRED). 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 STENDMS000DC).