Groundworks Contracting
Verified against state license roster · 2026-09-09
- Phone
- 865-809-4537
- Address
- PO BOX 154, WASHBURN, TN 37888
as published 2023-05-22 in the TDEC Active Septic Installers list, May 2023 copy hosted by Bradley County - Website
- none
- State permit
- #12959 (Installer)
- System types
- Conventional
Services
- Septic Installation
- Septic System Repair
Other permitted operators within 12 miles
By business address, nearest first. Every one holds a current state permit; distance is between ZIP-code centres, so treat it as approximate.
- frank edward bailey constructionabout a mile
- Jason Wallace Clinch Mtn Hauling and Septicabout a mile
- John E Nicley Jr constructionabout a mile
- Edward Johnson Contractorabout 6 miles
- A 1 PORTA JOHNabout 7 miles · pumping
- C&M Excavating LLCabout 7 miles
Counties this operator lists
- Campbell County
- Anderson County
- Claiborne County
- Cocke County
- Grainger County
- Greene County
- Hamblen County
- Hancock County
- Hawkins County
- Jefferson County
- Union County
A Tennessee installer permit is valid statewide, so this is not a limit on where they may work — it is the counties this operator told the state it works in. Williamson is one of nine contract counties that require their own additional county permit on top of the state one.