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Top-Rated Septic system installers and replacers in Aurora - Updated Nov 2026

Avatar for Afford-A-Rooter
Afford-A-Rooter
4.4(
138
)
Septic System - Install or Replace

Serving Aurora, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Afford-A-Rooter was great to work with. I called the team with a concern about our water line and the team was responsive, professional and were willing to take the time to explain the entire process and answer all of my questions. They were reasonably priced and were able to get the job done well and quickly. I would highly recommend this team, and I would absolutely hire them again."
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+7

Response time5 days
Response rate100%
2 neighbors recently requested a quote
Avatar for Tatum Works Inc.
Tatum Works Inc.
5.0(
1
)
Septic System - Install or Replace

Serving Aurora, CO and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

Tatum Works Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Sewer repair
Liberda Plumbing LLC
New to Angi
Septic System - Install or Replace

Serving Aurora, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

At Liberda Plumbing, there's nothing we can't handle. Owner Eric Liberda has decades of experience, including serving as a commercial union plumber supervisor. Whether your home needs a new water heater or your business needs major repairs, we're here to help. Give us a call or text at 303-656-1401 for a free estimate today!

Avatar for Fahlbros Septic Installation and Services, LLC
Fahlbros Septic Installation and Services, LLC
4.7(
49
)
Septic System - Install or Replace

Serving Aurora, CO and surrounding areas

In business since 2017

Free estimates

Warranties offered

"Very professional and responsive. Replaced a septic tank and expanded system to comply with country requirements. Thorough explanation of process and options. Jared came back out to deliver all final documents and information on the system and make sure we had all our questions answered. Highly recommended."
Construction grade
Final grade
Construction grade
Final grade
Construction grade

+25

Response time2 days
Recommended by97%of homeowners
Avatar for Fishers Plumbing LLC
Fishers Plumbing LLC
4.8(
332
)
Septic System - Install or Replace

Serving Aurora, CO and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We thought our 13-year-old water heater was leaking and needed to be replaced. Our house is almost 100 years old, so we have called At Your Service Plumbing several times for snaking slow drains and the like, always with quick and affordable results. This time, Eduardo came out and said that the water heater was fine, and the leak was coming from a poorly-installed and now broken coupler between two hoses. (This was done by a different plumbing company years back.) He swapped out the coupler pretty quickly, saving us the cost and labor of replacing the whole thing. These people are competent, honest and nice. After living in Denver for almost 25 years, we finally have a company we can count on for plumbing issues."
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+1

Recommended by95%of homeowners
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FAQs for septic system installation and replacement projects in Aurora, CO

Most septic system replacements require several days to complete, not including permitting and preparation time. The process begins with site assessment and testing, followed by excavation, component installation, and final inspection. Weather conditions, property accessibility, and inspection schedules can all affect your project timeline. Your contractor can provide a more specific estimate based on your property's unique characteristics.

Standard homeowners' insurance policies don't cover septic system replacement due to age or normal deterioration. Coverage may apply if damage results from specific covered events, but routine maintenance and eventual replacement are generally considered homeowner responsibilities. Review your policy details or speak with your insurance agent to understand your specific coverage limitations.

Look for multiple indicators such as slow-draining fixtures, unusual gurgling sounds in plumbing, sewage odors inside or outside your home, or wet spots in your yard. Unusually lush grass over the drain field area, frequent backups, or recurring repair needs might signal system failure. Addressing these warning signs promptly can prevent property damage and health hazards.

DIY septic installation is not recommended and may violate local regulations. Professional installation ensures compliance with health codes, proper design for your specific site conditions, and appropriate safety measures. The specialized equipment, technical knowledge, and permitting requirements make this a job best left to licensed professionals who can guarantee the system's safety and effectiveness.

With proper maintenance, including regular pumping, a drain field lasts 20 years. Various factors influence system longevity, including household size, water usage patterns, and soil conditions. Regular professional inspections can help determine when replacement becomes necessary. If your system requires increasingly frequent repairs, replacement might be more economical than continuing to address individual problems.

The Aurora, CO homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.