Septic Services in Elizabethton, Tennessee

Onsite Construction Inc is a woman-owned family business based in Elizabethton with over 30 years of experience in excavation and septic services. The company installs new septic systems, repairs and replaces old systems, and handles land clearing, grading, hauling, and asphalt/concrete work.

Sidekick Septic handles tank cleaning, installation, and excavation work across the Tri-Cities, Greeneville, Mountain City, and surrounding counties. The business grew out of Sidekick Excavation, which started 25 years ago, and now combines septic service with land clearing and excavation.