Alpha Backflow Testing LLC
Alpha Backflow Testing LLC is a general contractor in Richland, WA. Its license ALPHABT742JL is active on the issuer's file, checked Oct 27, 2026.
Alpha Backflow Testing LLC
General contractor · Richland, WA
License ALPHABT742JLActivechecked today
- ClassConstruction contractor, general
- ExpiresApr 13, 2028
- WhereRichland, WA · serves Washington
Alpha Backflow Testing LLC has not claimed its listing, so it takes no requests here yet. Contact them directly.
Listing details
What the license board says
- Status
- License active
- License
- US-WA-LNI ALPHABT742JL
- Classes
- Construction contractor, general
- Expires
- Apr 13, 2028
- Checked
- Oct 27, 2026, against the WA L&I contractor licenses
The business
- What they do
- General contractor
- Where
- Richland, WA
- Serves
- Washington
- Phone
- (509) 528-7792
- Listing updated
- Oct 24, 2026
- Listing
- Built from public records. Not claimed yet.
From the government record
- Licensed Yes US-WA-LNI license ALPHABT742JL is Active, expires 2028-04-13.
Checked Oct 27, 2026 from the WA L&I contractor licenses · view record
- Bonded Not in the record The WA L&I contractor licenses does not say whether the business is bonded.
Checked Oct 27, 2026 from the WA L&I contractor licenses · view record
- Insured Not in the record The WA L&I contractor licenses does not say whether the business is insured.
Checked Oct 27, 2026 from the WA L&I contractor licenses · view record
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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.