Washington contractor
DAPPER PLUMBING
Registered in Washington for 3 years
- License number
- DAPPEP*770C2
- UBI
- 604451150
- Trade
- Plumbing(all plumbing contractors in Washington)
- L&I license type and specialty
- PLUMBING CONTRACTOR · JOURNEY LEVEL
- City
- MARYSVILLE, WA(all contractors in Marysville)
- Phone
- (360) 588-2227
Current verification
- Found: Active Washington contractor registration
- Found: Current bond record found
- Found: Current liability insurance record found
- Review: 3 Attorney General complaint records found
- Review: 6 other license records 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
- March 13, 2023
- Expiration date
- August 22, 2027
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Related licenses
6 other license numbers are registered under the same UBI, 604451150. 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.
- DAPPER ELECTRICACTIVE
License DAPPEE*793PN · ELECTRICAL CONTRACTOR · October 4, 2021 to October 4, 2027
- DAPPER PLUMBINGEXPIRED
License DAPPEP*764MQ · PLUMBING CONTRACTOR · July 18, 2024 to July 18, 2026 · suspension date May 21, 2025
- MAINSTREAM PLUMBING LLCINACTIVE
License MAINSPL798O7 · ELECTRICAL CONTRACTOR · October 4, 2021 to October 4, 2023
- DAPPER HEATING & AIREXPIRED
License DAPPEHA808RQ · CONSTRUCTION CONTRACTOR · January 12, 2021 to January 12, 2025
- DAPPER PLUMBINGOUT OF BUSINESS
License DAPPEP*807LC · CONSTRUCTION CONTRACTOR · June 3, 2020 to June 3, 2022 · suspension date May 21, 2022
- MAINSTREAM PLUMBING LLCOUT OF BUSINESS
License MAINSPL814K8 · CONSTRUCTION CONTRACTOR · May 28, 2019 to November 23, 2023
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
Current bond
- Bond company
- American Contractors Indem CO
- Bond number
- 100718175
- Amount
- $6,000
- Effective date
- January 26, 2023
- 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
- Carrier
- Federated Mutual Ins Co
- Policy number
- 3606039
- Coverage amount
- $1,000,000
- Effective date
- September 15, 2026
- Expiration date
- September 15, 2027
- Carrier
- NATIONWIDE GENERAL INSURANCE C
- Policy number
- ACPCG013211955579
- Coverage amount
- $1,000,000
- Effective date
- May 21, 2026
- Expiration date
- May 21, 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.
- WENZEL, COREY ALLENSince January 30, 2023
- Wenzel, Morgan RaeSince March 13, 2023
Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Attorney General complaints
3 Attorney General complaint records found.
Matched on business name and city: DAPPER PLUMBING in MARYSVILLE. Complaints filed under another name or city are not included.
One other registered contractor shares this business name and city: DAPPER PLUMBING (DAPPEP*764MQ, 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.
- 2026Contractors
- 2024Contractors
- 2024Contractors
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 DAPPEP*770C2).