The details on Dengler Tree Specialists
- WA L&I registration
- DENGLTS791MK
- Registration checked
- September 14, 2026
- Registered since
- 2021
- Expires
- July 2027
- Contractor bond
- $30,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Atlantic Casualty Ins Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- Dengler, Daniel Wythe · since 2021
- Registered principal
- Dengler, Elizabeth Ewing · since 2021
- Service area
- Nine Mile Falls
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Dengler Tree Specialists
Does Dengler Tree Specialists hold a Washington contractor registration?
The number you want is DENGLTS791MK — Dengler Tree Specialists's Washington State L&I contractor registration, expiring July 2027. Last checked September 14, 2026. Washington's contractor lookup is free and open if you want to confirm it today. On file alongside it: a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Atlantic Casualty Ins Co through March 2027. Ask for proof of bond and current insurance before work starts.
Where does Dengler Tree Specialists work?
They list Nine Mile Falls. Confirm your address is inside that when you ring — coverage moves around, especially in winter.
How does a business get listed on this site?
Every general contractor business licensed in the Spokane area gets a page here, and Dengler Tree Specialists is one of them. The registration gets checked against the state's record and the date sits on this page, so you can judge how current it is.