Washington contractor
NOLAN HEATING & AIR
First registered in Washington on June 29, 2020
- License number
- NOLANHA803L9
- UBI
- 602839642
- Trade
- General contractor(all general contractor contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · GENERAL
- City
- BOTHELL, WA(all contractors in Bothell)
- Phone
- (509) 397-3622
A newer license record under the same UBI is on file: THE BARTON BOYS, license BARTOBB759DS, SUSPENDED, effective March 10, 2025. See Related licenses below.
Current verification
- Found: No Attorney General complaint records found
- Review: Registration is not currently active
- Review: Registration appears to be expired
- Review: 8 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
- EXPIRED
- Effective date
- June 29, 2020
- Expiration date
- July 8, 2026
- Suspension date
- February 5, 2026
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Related licenses
8 other license numbers are registered under the same UBI, 602839642. 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.
License MIKESMS791MR · PLUMBING CONTRACTOR · July 27, 2021 to July 27, 2027
- ACKERMAN HEATING & A/CACTIVE
License ACKERHC827OO · CONSTRUCTION CONTRACTOR · September 20, 2018 to September 20, 2028
License MIKESMS915NF · ELECTRICAL CONTRACTOR · August 5, 2009 to August 5, 2027
License MIKESMS922L6 · CONSTRUCTION CONTRACTOR · June 26, 2008 to June 26, 2028
- THE BARTON BOYSSUSPENDED
License BARTOBB759DS · PLUMBING CONTRACTOR · March 10, 2025 to March 10, 2027 · suspension date April 28, 2025
- THE BARTON BOYSEXPIRED
License BARTOBB777MQ · PLUMBING CONTRACTOR · August 10, 2023 to August 10, 2025 · suspension date January 18, 2025
- GROPP HEATING AIR & ELECTRICEXPIRED
License GROPPHA791P7 · CONSTRUCTION CONTRACTOR · October 27, 2021 to October 27, 2023 · suspension date February 2, 2022
- THE BARTON BOYS HTG & AIR CONDSUSPENDED
License BARTOBB818BU · CONSTRUCTION CONTRACTOR · January 31, 2019 to February 1, 2027 · suspension date August 19, 2026
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
L&I does not publish bond records for contractors with EXPIRED status.
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
L&I does not publish liability insurance records for contractors with EXPIRED status.
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.
- ERDAHL, DARRIN PAULSince June 29, 2020
- BROTNOV, JONS CARLSince June 30, 2020
- BEARDEMPHL, ERIC LYLESince August 1, 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: NOLAN HEATING AIR in BOTHELL. Complaints filed under another name or city are not included.
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 NOLANHA803L9).