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Find Septic system repair pros in Denver

Avatar for Canyon Dirt Works, LLC
Canyon Dirt Works, LLC
4.9(
26
)

Serving Denver, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"The excellent grading with the protection of a rubber liner and river rock along two foundation walls in July 2019 prevented my basement from flooding recently when my sprinkler manifold next to the foundation broke and water spilled out for 1 1/2 hours, but none came in the basement! Chris and his son were hard-working, efficient, professional, and reasonably priced. I would highly recommend them and their work!"
After
After
After Front
Back
Entry portion road

+32

Response time10 hrs
Response rate85%
1 neighbors recently requested a quote
Avatar for Doone Brothers Sewer and Septic Services, LLC
Doone Brothers Sewer and Septic Services, LLC
4.5(
8
)

Serving Denver, CO and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They helped me find the right people to help me with the engineering and get the job done quickly. They were able to quickly adjust their schedule to accommodate our urgent situation. They also saved me thousands doing there Own assessment and questioning others who wanted to do 3x of the amount of work and essentially replace entire system which was necessary."
Response time2 days
17 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for 303 Drain Now, LLC
303 Drain Now, LLC
5.0(
6
)

Serving Denver, CO and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

Welcome to 303 Drain Now, LLC! We specialize in full plumbing services. We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

kitchen sink repair
Response time30 mins
Response rate100%
Recommended by100%of homeowners
Avatar for Crystal Clear Drains, LLC
Crystal Clear Drains, LLC
5.0(
5
)

Serving Denver, CO and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"The plumber, John, was outstanding and reassured us that the problem was taken care of. He also explained what had caused our main drain to block and offered some suggestions on how to prevent it from happening again in the future. I was also so pleased at how quickly they were able to come on a Sunday night. Excellent customer service. I highly recommend."
Our work
Our work
Our work
Our work
Our work

+15

Response time40 mins
Recommended by100%of homeowners
Avatar for Kona Construction LLC
Kona Construction LLC
1.0(
2
)

Serving Denver, CO and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

We are small locally owned company looking to do residential and commercial water, sewer, and excavation services. My phone number is (719) 696-0317 give me a call for a quote or bid on your next project!

3 neighbors recently requested a quote
Avatar for Fishers Plumbing LLC
Fishers Plumbing LLC
4.8(
332
)

Serving Denver, CO and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"I was at work and my rental had this problem. I called the office and they sent a man over with in 2 hours to ***** what it was. He called me and told me what it was, and then called back to let me know he would have to cut a hole in the cieling. Then he called with the prognosis for me to ok the repair. He didn't assume anything, he knew what to do and how to do it! Thanks man! I gave him a tip for good service."
Additional Photos
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+1

Recommended by95%of homeowners
Avatar for Absolute Diversified Services, LLC
Absolute Diversified Services, LLC
4.6(
27
)

Serving Denver, CO and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Extremely prompt on answering request with a quote on replacing a septic tank. As being an out of state owner and after being hired, they completed the job when and as promised which is rare now a days. Highly recommended."
Recommended by100%of homeowners
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FAQs for septic system repair projects in Denver, CO

You should have your septic tank inspected at least once every one to three years. Regular inspections help catch minor issues before they become major problems, ensuring your system operates efficiently and extends its lifespan. You can also have your pro take care of routine septic system maintenance tasks at the same time as your inspection.

A septic tank must be inspected before buying a home to ensure the system is sound and compliant with local regulations. A comprehensive inspection evaluates all critical components and detects hidden faults that could lead to expensive repairs. This detailed review protects your investment by verifying the system’s integrity and reliability.

A septic tank's leach field fails when it encounters system overload and deteriorating conditions. Excess water usage beyond the field’s capacity and environmental stress lead to hydraulic failure. Aging infrastructure and insufficient maintenance further contribute to failure. Distributing water use evenly and scheduling regular maintenance, including enzyme treatments when necessary, preserve the leach field’s integrity.

A septic system lasts between 20 and 30 years. Steel tanks function for 15 to 20 years, concrete tanks operate for 20 to 40 years, and fiberglass or plastic tanks remain durable for 30 to 40 years. Consistent maintenance, including regular pumping and inspections, extends these lifespans by preventing buildup and structural damage, ensuring reliable long-term performance.

A failing septic system presents clear signs such as slow-draining fixtures, foul odors at or around the leach field, and overly green patches of grass. Additional indicators include persistent toilet flushing problems, standing water near the system, and noticeable gurgling noises from pipes. These symptoms reveal blockages, structural damage, or leaks. Immediate professional evaluation is essential to address these issues and prevent extensive repair costs.