GroundRosterSeptic System Installation in Fort Collins, CO
27 of the 28 licensed listings in Fort Collins hold a Colorado license class that covers this work: they are licensed to build and install septic tanks and drainfields, and repair or replace failed ones. Not every well and septic professional is; see all Fort Collins listings for the full roster.
Red Feather Contracting LLCLicensed
Blue Dog Septic Systems LLCLicensed
Rudkin Contracting IncLicensed
Harrington Construction LLCLicensed
CGRS, IncLicensed
Big South BuildersLicensed
Chambers Excavating, Inc.Licensed
Site IndustriesLicensed
Excavating Services Company IncLicensed
Lion Home ServiceLicensed
South Platte SepticLicensed
Anthony R LuceroLicensed
Lewis SevernLicensed
Lion Home ServiceLicensed
Pivotal ContractingLicensed
Mike's Property ServiceLicensed
Trade Winds Excavating & HaulingLicensed
Site IndustriesLicensed
Blue Dog Septic Systems LLCLicensed
Excavating Services Company INCLicensed
Sage Land SolutionsLicensed
Sage Land Solutions LLCLicensed
Fuerte Inc.Licensed
Tony N Truck Services LLCLicensed
Iverson ExcavationLicensed
What does septic system installation cost?
A conventional septic system typically costs $3,600 to $12,500 installed. Alternative systems (aerobic, mound) for difficult sites run $10,000 to $20,000. Soil conditions drive most of the difference, which is why a soil or percolation test comes first.
Do I need a permit to install or replace a septic system?
Almost always. Your state or county health authority must permit new systems and most repairs, and the design has to match a soil evaluation of your site. Licensed installers usually handle permitting as part of the job; confirm it is included in the quote.
Before you hire
Confirm the license number on this page is still active with Colorado, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.