The details on Tellessen Construction
- WA L&I registration
- TELLEC*983C1
- Registration checked
- September 14, 2026
- Registered since
- 2002
- Expires
- April 2028
- Contractor bond
- $30,000 · Western Surety Co
- Liability insurance
- $1,000,000 · Liberty Mutual Ins Co
- Insurance through
- March 2027
- Primary trade
- General Contractor
- L&I specialty
- GENERAL
- Registered principal
- TELLESSEN, GARY C · since 2002
- Service area
- Spangle
Something here wrong or out of date? The business can claim this listing and correct it.
Questions worth asking Tellessen Construction
Does Tellessen Construction hold a Washington contractor registration?
Tellessen Construction is registered with Washington State L&I under number TELLEC*983C1, expiring April 2028. Checked against Washington's own record on September 14, 2026, and this page links straight to it. On file alongside it: a $30,000 contractor bond (Western Surety Co) and $1,000,000 of liability insurance with Liberty Mutual Ins Co through March 2027. Ask them to send the bond and insurance certificates over before the first day on site.
Does Tellessen Construction cover my part of Spokane?
Spangle is what they cover. A crew close to you is the one that comes back for a warranty call, so it is worth asking how far out they really travel.
Why is Tellessen Construction listed here?
Tellessen Construction 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.