Helping homeowners in Southwest Colorado navigate wastewater management.

(970) 946-5147

Get A Free Quote

Name

Integrity.

Honesty.

Simplicity.

Durango Septic Design is owned and operated by Eric Nelson, a state-certified civil engineer who takes pride in his expertise in septic system design, and in using that background to help deliver peace of mind to homeowners.

With hundreds of installations under our name, you can rest assured that we bring our knowledge of not just septic systems and design, but of the regulations, construction, and landscape of Southwest Colorado to every project, ensuring a stress-free process that delivers you a system built to last.

Tried and Trusted in the Durango Area

a smooth and consistent process that gives you peace of mind.

ESTIMATION

We take all of the information about your property into account, and provide guidance in understanding the process and all the steps you have to take into account in installing a septic system.

PERMITTING

We will navigate the nuances and red tape of septic system planning, so that you can rest easy knowing your system will be up to code and designed to the highest standards.

DESIGN & PLAN

We design your custom septic system, taking your soil type, property, and lifetime needs into account. We never take short-cuts in our work, and bring out immense local experience in building, updating, and maintaining septic systems to every job.

We’re committed to getting the job done right for you, your family, and your home.

As a contractor who depends upon fast responses from Engineers, I can not express enough how great it has been to work with Eric Nelson! Eric understands site parameters, makes himself available, and gets the designs finalized quickly to keep the project moving on schedule.

-Matt Cavanaugh

Eric listened and asked great questions. He produced something my wife and I are really happy with and did it in a very reasonable amount of time. I would highly recommend.

-Jeff Bohrer

Eric Nelson did a great job designing my septic system in Archuleta County and at a very fair price. He was always timely, responsive and patient. The plans passed review the 1st time and system works great. Positive: Professionalism, Responsiveness, Value

-Online Review

Contact Information

 

(970) 946-5147
[email protected]
679 E. Ave., Unit #11, Durango, CO
Hours: 9am – 5pm Mon – Fri

Primary Service Areas

La Plata County, CO
San Juan County, CO
Archuleta County, CO