Washington contractor
TREMKOE
Registered in Washington for 3 years
- License number
- TREMK**773CZ
- UBI
- 602843320
- Trade
- General contractor(all general contractor contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · GENERAL
- City
- LYNDEN, WA(all contractors in Lynden)
- Phone
- (360) 305-2446
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: 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
- February 9, 2023
- Expiration date
- February 9, 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, 602843320. 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.
- TREMKOE HVACRE-LICENSED
License TREMKH*886LH · CONSTRUCTION CONTRACTOR · June 8, 2012 to June 8, 2020
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
- Nationwide Mutual Ins Co
- Bond number
- 7901210527
- Amount
- $30,000
- Effective date
- January 20, 2026
- Expiration date
- Until canceled
- Bond company
- NORTH RIVER INSURANCE COMPANY THE
- Bond number
- 46CF802736
- Amount
- $30,000
- Effective date
- January 21, 2025
- Expiration date
- Until canceled
Bond history
- Bond company
- NORTH RIVER INSURANCE COMPANY THE
- Bond number
- 46CF802736
- Amount
- $12,000
- Effective date
- January 20, 2022
- Expiration date
- January 21, 2025
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
Current policy
- Carrier
- United Financial Casualty Comp
- Policy number
- PGR973393921
- Coverage amount
- $1,000,000
- Effective date
- January 28, 2026
- Expiration date
- January 28, 2027
- Carrier
- General Ins Co of America
- Policy number
- BWG64213232
- Coverage amount
- $1,000,000
- Effective date
- January 20, 2025
- Expiration date
- January 20, 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.
- Hofer, David JosephSince February 9, 2023
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: TREMKOE in LYNDEN. Complaints filed under another name or city are not included.
One other registered contractor shares this business name and city: TREMKOE (TREMK**782B6, OUT OF BUSINESS). 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
- L&I Contractor License Data - General, Washington State Department of Labor & Industries
- L&I Contractor License Data - Bond, Washington State Department of Labor & Industries
- L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries
- L&I Contractor License - Principal Data, Washington State Department of Labor & Industries
- Attorney General Consumer Complaints, Washington State Attorney General's Office
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 TREMK**773CZ).