You’ve got a sewage smell in the house, a soggy patch in the yard, or drains that won’t clear. Sewer line repair in Durango is already on your mind, and the first question most homeowners ask is: do I actually need a permit for this?
Yes, in most cases you do. There are usually two permits involved, and different people pull each one. Understanding how that works matters before anyone starts digging.
Do you need a permit?
The short answer
In most cases, sewer line repair in Durango requires at least one permit, and often two. A plumbing permit covers the sewer system work itself, and your licensed plumber pulls it.
If the repair crosses into the City right-of-way, which is the public area along the street, an excavation permit from the City of Durango is also typically required, and that’s the one we handle.
Who owns the sewer line running from your house to the street?
Where the city’s responsibility ends and yours begins
This surprises most homeowners. In most cases, you own the sewer service line from your home all the way to where it connects with the city’s main, including any portion running through the public right-of-way under the street.
That’s spelled out in the City of Durango’s utility code (Chapter 25, Section 3, Ownership and Maintenance of Utilities). Your responsibility covers the drain system inside the home, the lateral that runs from your home toward the street, the part of that lateral crossing through the public right-of-way, the connection at the city main, and the cleanout, which is the access point on your line, usually near the house or property edge. The City generally treats the right-of-way as the area past the sidewalk.
Because you own that full stretch of pipe, permit requirements reach further than most people expect. A repair that sounds simple can cross into city-owned public infrastructure before it’s done.
That’s especially true here in Southwest Colorado, where rocky substrate and freeze-thaw conditions put extra stress on buried pipe and can cause failures well out toward the street.
Two permits that usually apply to sewer line repair in Durango
Most sewer line repairs in Durango involve two separate permits, and different people pull each one.
The plumbing permit: handled by the City of Durango
Effective July 1, 2026, plumbing and gas permits and inspections inside the City of Durango are handled by the City of Durango. Before that date, they ran through the State of Colorado. Your licensed plumber pulls this permit and manages the plumbing inspections.
If your property sits outside Durango city limits, the permitting authority can differ, so your plumber confirms the right agency for your location.
The excavation permit: required for any right-of-way work
When a sewer repair crosses into city-owned public infrastructure, including streets, sidewalks, curb, or gutter, the City of Durango requires an excavation permit. This is completely separate from the plumbing permit, and it runs through the City’s Engineering Division.
Applications go through the City’s OpenGov online portal. Once the repair is done, the contractor has to restore all disturbed surfaces, including asphalt, curb, gutter, and sidewalk, back to City of Durango standards. That restoration isn’t a plumbing task. It’s excavation work, and it’s what we do.
In Southwest Colorado, that restoration piece is more involved than it sounds. Rock close to the surface means saw-cutting and compacting disturbed areas properly so the pavement doesn’t fail again within a year.
What happens if you skip the permit?
The most direct consequence is financial. According to the City of Durango, construction or excavation without proper permits can result in a penalty of triple the standard building permit fee. That’s a significant cost on top of whatever the repair itself runs.
Beyond the penalty, unpermitted work creates other real problems. Inspections can fail after the fact, which means re-excavating the area. Unpermitted work can also surface during a property title review and complicate or block a future sale.
If the repair fails and there’s no permit or inspection record, liability falls entirely on you as the homeowner. The City can also stop work mid-project until proper permits are pulled.
These are just the facts. Pulling permits protects you as much as it protects anyone else.
Call 811 before any sewer excavation in Durango
Colorado law requires a call to 811, also called Colorado 811, before any excavation begins. This applies to every sewer line repair that involves digging, no exceptions.
The process is straightforward. You call or submit online at colorado811.org at least three business days before digging starts, and utility companies mark the locations of buried lines in the work area.
In parts of Durango and the surrounding La Plata County communities, rocky substrate can affect how utility lines are installed and where they sit. That makes the locating step more important, not less.
We handle this as part of our standard process.
Why right-of-way repairs need more than a plumber
What excavation expertise actually covers
When your sewer service line repair extends into the City right-of-way, the scope of work goes well beyond plumbing. It calls for excavation permitting, safe trenching in a public area, traffic control where needed, and full restoration of City infrastructure, including asphalt, curb, gutter, and sidewalk, all brought back to City of Durango standards.
A plumber alone typically can’t do this work. Homeowners often start by calling a plumber, then end up coordinating between two separate contractors once the repair crosses into the right-of-way.
Our sewer line excavation services cover this entire scope, from the trench to finished pavement. For right-of-way sewer work, that’s the difference between one call and a coordination problem.
How we handle the excavation permit and coordinate the rest
As your locally owned Durango excavation team, we manage the excavation side from diagnosis to finished restoration.
First, we assess the damage and figure out which permits apply to your situation. The plumbing permit is pulled by the licensed plumber on the job. If the work enters the City right-of-way, we obtain the City of Durango excavation permit through the Engineering Division.
Before any digging starts, we contact Colorado 811. We complete the excavation, the backfill, and the surface restoration to City of Durango standards. The licensed plumber manages the required plumbing inspections.
Not sure what your repair will require? Request a sewer line repair estimate and we’ll walk you through it.
Warning signs your sewer line needs repair in Durango
By the time homeowners call us, the problem is usually past the early stage. These symptoms don’t resolve on their own, and the longer a failing line goes without repair, the larger the excavation scope tends to get.
Persistent sewage odor inside or outside the home is one of the first signs people notice. Multiple slow drains throughout the house, gurgling sounds from toilets or floor drains, and sewage backup in lower-level fixtures all point to a line that’s compromised.
Outside, watch for soft or soggy patches in the yard above where the sewer line runs, unusually green or lush grass over the line path, and rodent activity near drain cleanouts. All of those are worth taking seriously.
In Southwest Colorado, freeze-thaw cycles and rocky soil can speed up line failure. What looks like a minor slow drain in spring can be a fractured pipe by fall.
Frequently asked questions about sewer line permits in Durango
Do I need a permit for sewer line repair on my own property in Durango?
In most cases, yes. Sewer system plumbing work typically requires a plumbing permit, and if the repair crosses into the City right-of-way, an excavation permit from the City of Durango is also required. Your licensed plumber and excavation contractor confirm which permits apply to your job.
Who pulls the permit, the homeowner or the contractor?
The licensed contractor does. The plumbing permit is pulled by the licensed plumber, and we handle the City of Durango excavation permit. You don’t manage either one directly.
How much does a sewer line repair permit cost in Durango?
Permit fees vary based on the scope of work, so contact the City of Durango Engineering Division at 970-375-4810 for current fee schedules. One thing worth knowing: working without a permit can result in a penalty of triple the standard building permit fee.
What’s the difference between a plumbing permit and an excavation permit for sewer work?
The plumbing permit covers the sewer system work itself and is pulled by your licensed plumber. The excavation permit covers disturbance of the City right-of-way, including streets, sidewalks, and curb, and is issued by the City of Durango through its Engineering Division. Most right-of-way repairs require both.
Does Animas Excavating handle the permits for me?
We handle the City of Durango excavation permit. The plumbing permit is pulled by the licensed plumber on the job. Between us, the permit process is covered.
What does the homeowner have to do if the sewer line is in the city right-of-way?
The homeowner is responsible for the full cost of repair and restoration, including bringing asphalt, curb, gutter, and sidewalk back to City standards. In most cases, the contractor handles the work. We manage the excavation and restoration scope. Request a free estimate to get a clear picture of what your repair will involve.
Have more questions? Call (970) 403-2787 or email mike@animasexcavating.com.
Get a free estimate for broken sewer line repair in Durango
A broken sewer line is already stressful and expensive. Permit confusion shouldn’t add to that.
We’re a locally owned Durango excavation contractor. We handle the excavation permit, the trench, the backfill, and full surface restoration to City of Durango standards. The plumbing permit and plumbing connection are handled by the licensed plumber on the job.
For broken sewer line repair, Durango homeowners need someone who manages the excavation scope completely so the job doesn’t stall at the permit or restoration stage. That’s what we do.
We serve Durango, Bayfield, Hesperus, Mancos, Cortez, and Pagosa Springs.
Call (970) 403-2787 or request a sewer line repair estimate online.
