Looking for septic tank cost and installation in Colorado Springs, CO? Call SepticTank Experts for a contact a provider — no obligation. Licensed septic pros serve Colorado Springs and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Need help right now? If you are dealing with sewage backup, slow drains, or a foul smell inside your home, you need help right away. Do not wait for the problem to get worse, as this can cause significant damage to your property. We are ready to handle urgent septic issues around the clock. When you call us, your request is routed to a local professional in seconds so we can get your system back in working order fast. (978) 759-4817

What affects the price

About this service

When planning for a septic project, remember that you are paying for both the equipment and the labor. The tank itself is just one part; you also have to pay for the excavation, piping, and drain field installation. The total amount is typically influenced by the depth of the water table and the materials used for the tank. Getting a professional site assessment is necessary to understand your specific needs. Exact pricing confirmed free on the call.

Summer often means more houseguests and increased water usage, which puts extra demand on your septic tank. With more showers and laundry loads, it is easier for a tank to reach capacity. If you have guests coming over, consider a pump-out beforehand to avoid an inconvenient backup during your family gatherings.

Frequently asked in Colorado Springs

What is the purpose of a septic tank?

A septic tank is the heart of an on-site wastewater treatment system, commonly found in areas of Colorado Springs not connected to municipal sewers. It receives all wastewater from your home's plumbing. Inside, solids settle to the bottom as sludge, and lighter materials like grease rise to the top. The partially treated liquid then flows to a drain field for further purification by the soil. This process is vital for environmental health.

What is the average cost of a septic tank?

The cost of installing a septic tank in Colorado Springs can vary greatly. Factors influencing the price include the tank's size, the materials used (like concrete or plastic), and the complexity of excavation and installation based on your property's terrain. Soil conditions, necessary permits, and labor rates specific to the Colorado Springs area will also impact the final cost. A personalized quote is essential for an accurate estimate.

How long do septic tanks usually last?

With regular maintenance and proper care, septic tanks in the Colorado Springs region can last for 20 to 30 years, sometimes even longer. This includes periodic pumping and inspections to prevent solid waste buildup, which can damage the tank and the drain field. Neglecting maintenance is a primary cause of premature system failure, leading to expensive repairs. Proactive care ensures a longer lifespan for your investment.

How often do septic tanks need to be emptied?

Typically, septic tanks should be pumped every 3 to 5 years. However, this can change based on the number of people in your household and your water usage patterns, especially in a growing city like Colorado Springs. Over time, sludge and scum accumulate, and if not removed, they can clog the system and lead to backups or drain field failure. Regular pumping is a key part of preventing these issues.

How much does it cost to have a septic tank pumped?

How often should a septic tank be pumped?

A general guideline for septic tank pumping is every 3 to 5 years. However, this interval can be shorter for households with more residents or higher water consumption, which is common in rapidly developing areas around Colorado Springs. Consistent pumping prevents the buildup of solids that can lead to system malfunctions and expensive repairs. Consulting a professional can help determine the optimal schedule for your specific needs.

Also serving nearby: Pueblo · Centennial · Aurora · Lakewood · Denver

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More on this: EPA SepticSmart — maintenance schedules.

Service area details

488,664residents

2,420per sq mile

8ZIP codes served

Serving all of Colorado Springs — population 488,664; about 2,420 residents per square mile across 201.9 sq mi. ZIP codes covered include 80901, 80902, 80903, 80904, 80905, 80906, 80907, 80908.

Neighborhoods served in Colorado Springs: Old Colorado City, Manitou Springs, Briargate, Powers Corridor, Broadmoor, Downtown Colorado Springs — and every surrounding area.