Washington contractor
PROLINE PLUMBING & SEWER
Registered in Washington for 10 years
- License number
- PROLIPS842M5
- UBI
- 603621702
- Trade
- General contractor(all general contractor contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · GENERAL
- City
- VANCOUVER, WA(all contractors in Vancouver)
- Phone
- (877) 376-2713
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
- July 25, 2016
- Expiration date
- July 25, 2028
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, 603621702. 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.
- PROLINE PLUMBING & SEWERACTIVE
License PROLIPS778CF · PLUMBING CONTRACTOR · February 6, 2023 to February 6, 2027
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
- 46CF816962
- Amount
- $30,000
- Effective date
- July 25, 2024
- Expiration date
- Until canceled
Bond history
- Bond company
- NORTH RIVER INSURANCE COMPANY THE
- Bond number
- 46CF816962
- Amount
- $12,000
- Effective date
- July 20, 2023
- Expiration date
- July 25, 2024
- Bond company
- HARTFORD INSURANCE CO THE MIDWEST
- Bond number
- 57BSBIK8341
- Amount
- $12,000
- Effective date
- July 20, 2021
- Expiration date
- Not on record
- Cancellation date
- July 20, 2023
- Bond company
- Navigators Ins Co
- Bond number
- NAV00027050
- Amount
- $12,000
- Effective date
- June 20, 2020
- Expiration date
- Not on record
- Cancellation date
- August 15, 2021
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
Current policy
- Carrier
- Federated Mutual Ins Co
- Policy number
- 1972413
- Coverage amount
- $1,000,000
- Effective date
- July 25, 2026
- Expiration date
- July 25, 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.
- KACHANKOV, ANATOLIY VSince July 25, 2016
- MICHNAL, PAIGE ELISEJuly 25, 2016 to March 21, 2024
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: PROLINE PLUMBING SEWER in VANCOUVER. Complaints filed under another name or city are not included.
One other registered contractor shares this business name and city: PROLINE PLUMBING & SEWER (PROLIPS778CF, 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
- 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 PROLIPS842M5).