Washington contractor
SEFNCO COMMUNICATIONS INC
First registered in Washington on November 4, 2015
- License number
- SEFNCCI850QD
- UBI
- 601927147
- Trade
- General contractor(all general contractor contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · GENERAL
- City
- Sumner, WA(all contractors in Sumner)
- Phone
- (877) 385-2903
Current verification
- Found: No Attorney General complaint records found
- Review: Registration is not currently active
- Review: Registration appears to be expired
From the state records below; each section shows its source and when it was last synced.
Registration
- Status
- EXPIRED
- Effective date
- November 4, 2015
- Expiration date
- November 4, 2025
- Suspension date
- October 3, 2025
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.
- SHERWOOD, SETH RICHARDSince November 4, 2015
- APPLE, ROBERT ERNESTSince June 15, 2017
- CORPORATION SERVICE COMPANYSince June 15, 2017
- DE CARDENAS, ALBERTO IGNACIOSince June 15, 2017
- DIMARCO, PAUL ATTILIOSince November 20, 2023
- KARIAN, DAVID LEESince November 20, 2023
- Nall, Scott ElliottNovember 12, 2015 to November 20, 2023
- PHAM, DAHAN NYUGENNovember 12, 2015 to June 21, 2017
- SWEETSER, CLINT ALLENNovember 12, 2015 to June 21, 2017
- PITA, GEORGE LOUISJune 15, 2017 to November 20, 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: SEFNCO COMMUNICATIONS in Sumner. 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 SEFNCCI850QD).