The details on Diamond-S Polished Cncrt Inc
- WA L&I registration
- DIAMOPC865NQ
- Registered as
- DIAMOND-S POLISHED CNCRT INC
- Registration checked
- July 27, 2026
- Registered since
- 2014
- Expires
- August 2027
- Contractor bond
- $15,000 · Contractors Bonding & Insurance Co
- Liability insurance
- $1,000,000 · HDI Global Insurance Company
- Insurance through
- September 2026
- Primary trade
- General Contractor
- L&I specialty
- CONCRETE
- Registered principal
- SIMONSON, BRYAN EDWIN · since 2014
- Registered principal
- SIMONSON, HARLEY WAYNE · since 2014
- Registered principal
- Simonson, Connie · since 2017
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Diamond-S Polished Cncrt Inc
Is Diamond-S Polished Cncrt Inc. licensed in Washington?
Diamond-S Polished Cncrt Inc. holds Washington State (L&I) contractor registration DIAMOPC865NQ, expiring August 2027. We verified it against the state record on July 27, 2026, and you can check the same number on Washington's contractor lookup in about a minute. L&I also lists a $15,000 contractor bond (Contractors Bonding & Insurance Co) and $1,000,000 of liability insurance with HDI Global Insurance Company through September 2026. Ask for proof of bond and current insurance before work starts.
What areas does Diamond-S Polished Cncrt Inc. serve?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Diamond-S Polished Cncrt Inc. end up on this page?
Diamond-S Polished Cncrt Inc. is licensed and working in the Spokane area — that's the whole bar for a page here. We check that registration against the state's own record and date the check on this page, so you can see for yourself how current it is.