Septic Systems in Anchorage, Alaska

Septic System Installation in Anchorage & the Mat-Su Valley

BTH Construction installs new septic systems for residential and commercial properties throughout Anchorage and the Mat-Su Valley. We handle the excavation, installation, and site restoration, working with your engineer and local permitting requirements from start to finish.

Septic system installation in Alaska requires careful attention to soil conditions, frost depth, and setback requirements. BTH Construction works with licensed engineers and all the required regulatory permitting process to ensure your system is installed correctly and passes inspection.

We coordinate the full excavation scope — from the septic tank to the drainfield — and restore the site after installation. Our crew has experience with conventional and advanced treatment systems for challenging soil conditions. Septic work often pairs with site grading and drainage work — we handle all of it.