The details on 509 Asphalt LLC
- WA L&I registration
- 509ASAL866C4
- Registration checked
- September 7, 2026
- Registered since
- 2014
- Expires
- February 2028
- Contractor bond
- $15,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Cincinnati Ins Co
- Insurance through
- February 2027
- Primary trade
- General Contractor
- L&I specialty
- Paving/ Striping/ Seal Coating
- Registered principal
- TOGUCHI, JOHN CHRISTOPHER · since 2014
- Service area
- Spokane
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking 509 Asphalt LLC
Does 509 Asphalt LLC hold a Washington contractor registration?
Yes — 509 Asphalt LLC holds Washington State (L&I) contractor registration 509ASAL866C4, expiring February 2028. We checked it against the state record on September 7, 2026; the same lookup takes you about a minute if you want to see it yourself. L&I also lists a $15,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Cincinnati Ins Co through February 2027. Get current certificates for the bond and the insurance before anyone starts.
Does 509 Asphalt LLC cover my part of Spokane?
Spokane. Service areas change, so confirm they cover your address when you call.
How does a business get listed on this site?
Licensed, and working in Spokane. That is the bar for a page on this site, and 509 Asphalt LLC clears it. That registration is checked against Washington's record, and the date of the check is on this page for you to weigh.