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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon54
    Verified septic tank services reviews

Find Septic tank pros in Lyons

Avatar for Open Range Excavating

Open Range Excavating

5.00(
5
)
Approved Pro

Open Range Excavating

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

We are dedicated to providing our clients with the very best in septic, excavation and building site services. We have had our office in Longmont since 2015, and we opened a Tulsa branch in 2022. In the front range we have installed 100 of septic systems, done major water/sewer project's for the government, logging roads, ponds, major clearing, and commercial site work for future developments. In 2022 we opened a Tulsa branch to service our cooperate customers based in Colorado to better serve the Southern region for new locations.

"Wonderful crew. Very experienced."

Patty G on September 2020

We are dedicated to providing our clients with the very best in septic, excavation and building site services. We have had our office in Longmont since 2015, and we opened a Tulsa branch in 2022. In the front range we have installed 100 of septic systems, done major water/sewer project's for the government, logging roads, ponds, major clearing, and commercial site work for future developments. In 2022 we opened a Tulsa branch to service our cooperate customers based in Colorado to better serve the Southern region for new locations.

"Wonderful crew. Very experienced."

Patty G on September 2020


Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

4.94(
34
)
Approved Pro

Behold Heating & Cooling Services

4.94(
34
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
312 local quotes requested

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"My water heater had gone out and called and called around trying to get quotes and big company’s were trying to schedule in person quotes which I know is a strong arm to get the work done then and there because they are already at your house ect. But with Behold I had a personal direct text from them asking about my situation and all I had to do was give some info send in pictures and voilà! They gave me their quote(2300$) which also beat all the company’s(3k$+) I had heard from! They had a tech out to me ASAP. It almost could’ve been same day but I was in no rush. Hunter came in and did it all him self of removal of old and installing new in just two hours! They are great to work worth and will definitely recommend and go to again."

London A on November 2025

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"My water heater had gone out and called and called around trying to get quotes and big company’s were trying to schedule in person quotes which I know is a strong arm to get the work done then and there because they are already at your house ect. But with Behold I had a personal direct text from them asking about my situation and all I had to do was give some info send in pictures and voilà! They gave me their quote(2300$) which also beat all the company’s(3k$+) I had heard from! They had a tech out to me ASAP. It almost could’ve been same day but I was in no rush. Hunter came in and did it all him self of removal of old and installing new in just two hours! They are great to work worth and will definitely recommend and go to again."

London A on November 2025


Avatar for Crow Creek Septic Services LLC

Crow Creek Septic Services LLC

5.00(
11
)
Approved Pro

Crow Creek Septic Services LLC

5.00(
11
)
Approved Pro
40 local quotes requested
Free onsite estimate

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

"We had emergency septic situation where our effluent pump had failed, and our tank was FULL. Crow Creek Septic Services came out on a Sunday and pumped the tank and confirmed that the pump had indeed failed. They ordered a new pump and did all of the repairs for us. They did an excellent job at a very reasonable price. Jacob and Tim were great guys and great to work with as well. Veteran owned and operated - we highly recommend them!"

James B on October 2025

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

"We had emergency septic situation where our effluent pump had failed, and our tank was FULL. Crow Creek Septic Services came out on a Sunday and pumped the tank and confirmed that the pump had indeed failed. They ordered a new pump and did all of the repairs for us. They did an excellent job at a very reasonable price. Jacob and Tim were great guys and great to work with as well. Veteran owned and operated - we highly recommend them!"

James B on October 2025


Avatar for Afford-A-Rooter

Afford-A-Rooter

4.70(
119
)
Approved Pro

Afford-A-Rooter

4.70(
119
)
Approved Pro
Customers say: Quick response
93 local quotes requested
22 years of experience

Locally owned plumbing company offering quality plumbing and drain cleaning at an affordable price. Second generation plumber serving families and businesses in the Denver metro area. Master Plumber's License, Colorado State Plumbing Contractors License, fully insured. Member BBB with "A" Rating. Available 24/7.

"Jason Dodge did a great job. Not only did he snake the drain in no time at all but he noticed the hot and cold water were reversed on my sink faucet and in 3 minutes he corrected it no charge! He couldn't have been nicer. I was only charged $100. for the whole thing. they have definitely become my go-to plumber!"

Carol B on November 2020

Locally owned plumbing company offering quality plumbing and drain cleaning at an affordable price. Second generation plumber serving families and businesses in the Denver metro area. Master Plumber's License, Colorado State Plumbing Contractors License, fully insured. Member BBB with "A" Rating. Available 24/7.

"Jason Dodge did a great job. Not only did he snake the drain in no time at all but he noticed the hot and cold water were reversed on my sink faucet and in 3 minutes he corrected it no charge! He couldn't have been nicer. I was only charged $100. for the whole thing. they have definitely become my go-to plumber!"

Carol B on November 2020


Avatar for Aqua Pros LLC

Aqua Pros LLC

5.00(
1
)

Aqua Pros LLC

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Plumbing problems in Thornton? Aqua Pros Plumbing has you covered! From leaky faucets to burst pipes and new installations, we provide fast, reliable service to Thornton, Westminster, Commerce City, and the surrounding areas. We're your local Colorado plumbers committed to fair pricing, expert solutions, and keeping our community's homes flowing smoothly. Contact Aqua Pros for a free quote today!

"Showed up on time, knowledgeable, and cleaned up."

Steph G on April 2024

Plumbing problems in Thornton? Aqua Pros Plumbing has you covered! From leaky faucets to burst pipes and new installations, we provide fast, reliable service to Thornton, Westminster, Commerce City, and the surrounding areas. We're your local Colorado plumbers committed to fair pricing, expert solutions, and keeping our community's homes flowing smoothly. Contact Aqua Pros for a free quote today!

"Showed up on time, knowledgeable, and cleaned up."

Steph G on April 2024


Avatar for Circle T Plumbing

Circle T Plumbing

4.85(
20
)

Circle T Plumbing

4.85(
20
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Kevin did a great job in an emergency situation. He was fast, polite, clean and reasonably priced. He is the best plumber I have had the opportunity to work with."

James Q on February 2023

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"Kevin did a great job in an emergency situation. He was fast, polite, clean and reasonably priced. He is the best plumber I have had the opportunity to work with."

James Q on February 2023


"They did such an incredible job! I am beyond pleased!"

Ariel S on August 2022

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"They did such an incredible job! I am beyond pleased!"

Ariel S on August 2022


Moose and Bear Construction

5.00(
1
)

Moose and Bear Construction

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have been doing excavation and grading work for the past 10 years. I currently have a mini excavator and a dump trailer. We can do all kinds of various dirt moving. We can also fix your water leak or run a new water line from the meter pit to the house. Call today for a free quote!

"It was great. He was on time. He was prompt and considered everything. He was great. I have no problems with him."

Tim G on July 2021

I have been doing excavation and grading work for the past 10 years. I currently have a mini excavator and a dump trailer. We can do all kinds of various dirt moving. We can also fix your water leak or run a new water line from the meter pit to the house. Call today for a free quote!

"It was great. He was on time. He was prompt and considered everything. He was great. I have no problems with him."

Tim G on July 2021


Avatar for Boonstra Excavation

Boonstra Excavation

5.00(
4
)

Boonstra Excavation

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Boonstra Excavation we take pride in our work. As an operator in the field for over 5 years it was time to start my own company. We do work of all kind from basement digging and backfilling, to grading, road building, sewer and water main installation, residential sewer and water services, demolition, septic fields, and more. Standing apart from most, we take pride in a job done with promptness and quality. If you're looking for a bid on any job, or even just have some questions, feel free to give me a call at 970-278-6151. Thank you, Stephen

"Stephen was FANTASTIC to work with. His price was great! He was prompted in calling to set up an estimate, showed up on time for every appointment! Suggested extra service I had not even thought of, like leveling out the area and removing a tree stump! He was so accommodating in working around my crazy schedule and time line for getting it done. No suprise extra charges at the end. Hands down the best experience I have had working with a contractor."

Jeanette H on October 2021

At Boonstra Excavation we take pride in our work. As an operator in the field for over 5 years it was time to start my own company. We do work of all kind from basement digging and backfilling, to grading, road building, sewer and water main installation, residential sewer and water services, demolition, septic fields, and more. Standing apart from most, we take pride in a job done with promptness and quality. If you're looking for a bid on any job, or even just have some questions, feel free to give me a call at 970-278-6151. Thank you, Stephen

"Stephen was FANTASTIC to work with. His price was great! He was prompted in calling to set up an estimate, showed up on time for every appointment! Suggested extra service I had not even thought of, like leveling out the area and removing a tree stump! He was so accommodating in working around my crazy schedule and time line for getting it done. No suprise extra charges at the end. Hands down the best experience I have had working with a contractor."

Jeanette H on October 2021


Peak2peak Excavating INC

5.00(
3
)

Peak2peak Excavating INC

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

My services include most anything involving dirt with small and large equipment. We have experience in new construction, sewer/water line installation, final grading. Complete septic system installation and repairs. We also repair sewer/water lines. We can prepare building pads, barn pads and road maintenance/installation. We can preform small demolitions. We have experience with grading and grading corrections for proper drainage. I am an owner operator who has been in construction 20 plus years.

"Eric and his team proved to be professional and knowledgeable in all aspects of grading excavation work."

JR B on November 2019

My services include most anything involving dirt with small and large equipment. We have experience in new construction, sewer/water line installation, final grading. Complete septic system installation and repairs. We also repair sewer/water lines. We can prepare building pads, barn pads and road maintenance/installation. We can preform small demolitions. We have experience with grading and grading corrections for proper drainage. I am an owner operator who has been in construction 20 plus years.

"Eric and his team proved to be professional and knowledgeable in all aspects of grading excavation work."

JR B on November 2019

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Septic Tanks questions, answered by experts

Concrete septic tank risers are heavier and more durable than plastic or fiberglass ones, making them suitable for long-term use. Installing a concrete riser differs from installing plastic or fiberglass risers primarily in the materials and methods used. The process involves cutting the concrete risers to the required length and then stacking them, using concrete sealant or adhesive between sections for secure attachment. Due to their weight, extra care is necessary during leveling and the attachment of sections. Concrete sealant or adhesive may also require a curing before the riser is ready for use.

Most cesspools are buried about 1 to 3 feet below ground. The cesspool itself can be between 8 to 10 feet deep, with an average capacity of 750 to 1,250 gallons. If you’re planning to fill in a cesspool, be prepared by knowing the size of your original tank so you can buy the appropriate amount of soil.

Regular checks of pressure tanks, testing water quality, and cleaning intake screens.

On average, you should call a pro to pump your cesspool once per year. If you have a larger home with a lot of family members, you may need to pump more (up to six times per year). On the flip side, if you’re talking about a cesspool for a home you don’t use much or if you’re the only occupant in a home, you won’t have to pump nearly as much.

Another common question is, what pressure should your well tank be set at? The standard rule of thumb is to set your well tank’s pressure at 2 psi below the cut-on point of your pressure switch. So if your well is set up for a high cycle of 40/60 psi, your pressure should be set to 38 psi. If you use a low setting of 30/50 psi, you would set the pressure to 28 psi.

The Lyons, CO homeowners’ guide to septic tank services

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