The details on Acoustical Concepts
- WA L&I registration
- ACOUSC*120C6
- Registration checked
- September 14, 2026
- Registered since
- 1988
- Expires
- September 2027
- Contractor bond
- $15,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Liberty Mutual Ins Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- Insulation and Acoustical
- Registered principal
- HAYES, KEVIN D · since 1988
- Service area
- Spokane
- Phone
- (509) 927-8064
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Acoustical Concepts
Does Acoustical Concepts hold a Washington contractor registration?
Registration ACOUSC*120C6 is the one to check, and it expires September 2027. It is Acoustical Concepts's, filed with Washington State L&I. That was current on the state record as of September 14, 2026 — the link on this page goes to the record itself. On file alongside it: a $15,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Liberty Mutual Ins Co through March 2027. Get current certificates for the bond and the insurance before anyone starts.
Where does Acoustical Concepts work?
Spokane. Service areas change, so confirm they cover your address when you call.
How did Acoustical Concepts end up on this page?
Acoustical Concepts is licensed and working in the Spokane area — that's the whole bar for a page here. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh. Acoustical Concepts rates 5.0 out of 5 on Google across 2 reviews, and this page links straight to those reviews so you can read them for yourself.