2491 W Iliff Ave, Denver, CO 80219

Repairing the Component That Actually Failed

An independent, licensed plumbing contractor. Not affiliated with Denver Water or the City and County of Denver.

Septic repair means fixing the specific part of the system that stopped working: a collapsed inlet baffle, a cracked lid, a broken outlet tee, a separated line into the tank, or a tank wall that has lost integrity. Each of those is a different job, so we confirm which one it is before we quote it.

  • Baffle and outlet tee replacement.
  • Lid and riser repair on unsafe tanks.
  • Inlet and outlet line repair.
  • Structural evaluation before repair or replacement.
  • Written scope after inspection, not before.

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Sewer Lines
Water Lines
Fire Lines
Storm Drains
Septic Systems

Independent, family-owned. Not Denver Water or a city agency.

Family Owned and Operated, Not the City Utility
Licensed and Insured
Second-Generation Specialists
Fast Response Across the Denver Metro

Which Septic Components Fail, and What Each One Does to the Property

The inlet baffle slows incoming flow so solids settle instead of churning. When it breaks off, the tank stops separating properly and solids ride straight through. The outlet baffle or tee does the opposite job, holding solids and scum back so only clarified liquid reaches the field. When that one fails, the drainfield starts taking material it was never designed to absorb.

Lids and risers fail differently. Old concrete lids crack, and a cracked lid over a buried tank is a genuine safety hazard on a property with children, livestock, or vehicles crossing the area. Those get handled the day we find them, not scheduled out.

(720) 935-6221

Repairs we handle on existing systems

  • Inlet baffle replacement after collapse or corrosion.
  • Outlet baffle and effluent tee replacement.
  • Cracked or deteriorated lid replacement.
  • Riser installation to bring access to grade.
  • Repair of the line running into the tank.
  • Repair of the outlet line running toward the field.
  • Sealing on tank penetrations that are taking in groundwater.
Denver Sewer and Water crew replacing a residential sewer lateral in a shored backyard trench
Sewer lateral replacement in a Denver backyard, trench shored and pipe staged.

How We Diagnose It

Why We Open the Tank Before Quoting a Repair

A septic repair quote written from a phone description is a guess. The tank has to be opened, the levels read, and the baffles looked at directly. On most calls that inspection takes under an hour and it changes the scope substantially.

We also check whether the tank itself is worth repairing. A steel tank that has rusted through at the top, or a concrete tank with wall deterioration, is not a candidate for a baffle swap. Replacing a component inside a failing tank is money spent twice.

Read about septic locating and troubleshooting

What we check before recommending a repair

  • Tank material and structural condition.
  • Baffle presence and condition at both ends.
  • Liquid level against the outlet invert.
  • Evidence of groundwater entering the tank.
  • Condition of the inlet and outlet pipe connections.
  • Whether solids have already carried into the outlet line.

How a Septic Repair Job Runs

  1. 1

    Expose the access

    We locate and uncover the tank lid, using existing risers where they are present and digging where they are not.

  2. 2

    Read the tank

    Liquid level, baffle condition, and structure are recorded before anything is removed.

  3. 3

    Replace the failed component

    The baffle, tee, lid, riser, or pipe section is replaced with material rated for continuous wastewater contact.

  4. 4

    Verify and restore

    We confirm flow leaves the tank correctly, then backfill, compact, and restore the surface we opened.

Backfilled and restored lawn after a sewer line replacement at a Denver home
Backfill, compaction, and restoration are part of the job, not an extra.

What Denver Customers Say About Working With Us

Very direct and to the point. Extremely efficient and professional.
Sam Hayden
They cleared our drain where Roto Rooter couldn't and quoted us to replace the line under our concrete.
Jason Gold
Prompt service and worked well into the night to restore service due to hard soil. And did their best to prevent large scars to the yard
Jennifer Mahaffey

Repair or Replace: How the Decision Gets Made

Repair makes sense while the tank holds its shape, the field still accepts effluent, and the fault is isolated to a component. Under those conditions a repair returns the system to normal service and buys back years.

Replacement becomes the honest recommendation when the tank structure has failed, when solids have been discharging into the field long enough to blind it, or when the system was undersized for how the property is used now. We will tell you which side of that line the system sits on, and we will show you why.

Pricing follows the scope, and the scope follows the inspection. Call for a quote.

Frequently Asked Questions

Need a septic component repaired properly?

We open the tank, read it, and quote the repair the findings justify. Call (720) 935-6221 or request a free quote.