FindSepticContractors
La Plata County / Colorado

Septic Installation in Durango, CO

Compare 4 trusted, locally-vetted septic companies offering new septic system and tank installation, excavation, and replacement in Durango and the surrounding La Plata County area. View credentials, service details, and contact info, then request free quotes.

Browse 4 contractors
The Directory

Local Contractors

Additional local contractors in the area, shown for broader local coverage.

Showing 4 of 4 listings in Durango

Animas Excavating logo

Animas Excavating

Durango, CO · La Plata County

Licensed La Plata County OWTS installer for septic installation and excavation work.

Licensed 24/7
7y exp
4 counties
4 services
Septic Tank Installation Septic Tank Service Septic Installation +1
View profile
Eco-Safe Wastewater LLC logo

Eco-Safe Wastewater LLC

Pagosa Springs, CO · Archuleta County

NAWT-certified OWTS inspection and operations/maintenance provider in Pagosa Springs.

Licensed 24/7
8y exp
2 counties
4 services
Septic Tank Installation Septic Tank Service Septic Installation +1
View profile
Accurate Backhoe & Excavation, LLC logo

Accurate Backhoe & Excavation, LLC

Durango, CO · La Plata County

Licensed La Plata County OWTS installer for septic installation and excavation work.

Licensed 24/7
25y exp
4 counties
4 services
Septic Tank Installation Septic Tank Service Septic Installation +1
View profile
Drop Tine Digging & Locating logo

Drop Tine Digging & Locating

Cortez, CO · Montezuma County

Septic system excavation, digging, and utility/location-related services in the Dove Creek area.

Licensed 24/7
5y exp
3 counties
5 services
Septic Tank Installation Septic Excavation Septic Tank Service +2
View profile

Other septic services in Durango

Explore other septic services available in Durango, Colorado.

Septic Installation in nearby cities

Browse septic installation pros in nearby cities across La Plata County.

How it works

Step 01

Browse local pros

Compare septic contractors serving Durango side by side: services, experience, and credentials.

Step 02

Check the details

Open any profile to see service areas, hours, certifications, and past work photos.

Step 03

Request free quotes

Call directly or send an inquiry. Most contractors here offer free written estimates.

Septic FAQs

How do I choose the right septic installation pro in Durango?

Compare the 4 septic installation contractors listed on this page by credentials, experience, and reviews. Most offer free written estimates, so it is worth requesting quotes from two or three before you book. Every listing shows license and insurance status so you can choose with confidence.

How often should I have my septic tank pumped?

Most households should pump their septic tank every 3–5 years, though the exact interval depends on tank size and the number of people in the home. Larger families or smaller tanks may need service every 2–3 years. A local inspection can give you a precise schedule.

What are the signs my septic system needs attention?

Slow drains, gurgling pipes, sewage odors, unusually lush or soggy patches over the drain field, and backups are all warning signs. If you notice any of these, contact a licensed contractor promptly. Catching problems early is far cheaper than a full system replacement.

Should I hire a licensed and insured septic contractor?

Yes. Licensing means the contractor meets Colorado state requirements for onsite wastewater work, and insurance protects you if something goes wrong on your property. Every listing on this page indicates license and insurance status so you can choose with confidence.

For contractors

Are you a septic contractor in Durango?

Claim your free listing or grab the featured spot for La Plata County to appear at the top of this page and reach homeowners searching for septic service right now.