Septic Installation

We are a distributor for American Manufacturing drip drain fields and the new pressure septic systems. We install throughout the Treasure Valley in Idaho and Oregon. We will work with your engineer or help you with the new extended treatment systems that are used in problem areas. We can also pour in place large tanks, up to 12,000 gallons, as we have our own concrete septic tanks designed. We are the areas largest installer of Custom Concrete Septic Tanks in Boise.

Septic System Installers

  • Excavating
  • Septic Design & Cost
  • Septic System Installation
  • Backfill & Reclamation
  • Repairs
  • Maintenance
Septic Install

Spiers Construction provides expert septic system excavating services throughout the entire state of Idaho and Easter Oregon. With an experienced staff of operating engineers, we are able to stage a safe, multifaceted excavation project even under the most grueling of circumstances. We employ an equally qualified staff of skilled laborers to work in unison with our equipment.

A Complete Septic System Company

septic excavation contractor

Septic Excavation Contractors

Spiers Construction is the professional full service Boise excavating company you can depend on. We have knowledgeable staff ready to work with you from beginning to end of your septic excavation needs in the greater Boise area.

septic install

Custom Concrete Septic Tanks

Installing septic tanks can be a challenge but we offer custom concrete systems in Oregon & Idaho; Spiers Construction can simplify all that for you with one phone call. Talk to one of our septic experts now at 208-453-9232.

FPO Three

Septic Drain Field Installers

A septic system isn't complete without a leach field. The wastewater flows from the tank into the drain field which has porous pipes covered with gravel and soil. We landscape it back to it's natural habitat.

Call Us Today For Professional Septic Installation