Installing a septic system in Alaska requires precision, planning, and experience. Between extreme freeze-thaw cycles, variable soil conditions, and strict DEC requirements, a septic system must be installed correctly from the start to ensure long-term performance.
Black Peak Excavation provides residential and commercial septic system installation services in Wasilla, Palmer, Anchorage, and throughout the Mat-Su Valley including Big Lake, Meadow Lakes, Houston, Willow, and Sutton.
We specialize in building high-performance septic systems designed specifically for Alaska conditions, ensuring reliability, compliance, and long-term durability.
Improper installation can lead to:
We install systems built to last decades, not just pass inspection.
We install septic systems for:
We’re open from M – F, 8AM – 8PM.
24/7 Emergency Repairs.
Sit back, and enjoy!
Black Peak Excavation is the septic tank and drain field installation and replacement expert serving the Mat-Su Valley including Palmer, Wasilla, Big Lake, Sutton and beyond. No septic tank installation or replacement project is too large or too small. We help design septic systems, install and build septic tank and drain field installation, and inspect septic tank and drain field projects.

Drain fields fail over time and need to be replaced or repaired.

Black Peak installs new septic systems or repairs to septic tanks, sewer lines and drain fields.

We specialize in both commercial and residential excavation.
Wasilla, Palmer, Anchorage, Big Lake, Meadow Lakes, Houston, Willow, Sutton, and surrounding Mat-Su Valley areas.
If you need residential or commercial septic system installation in Wasilla or the Mat-Su Valley, contact Black Peak Excavation today.
Serving Wasilla, Palmer, Anchorage & surrounding areas
Residential • Commercial • Licensed • Insured