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    Verified sump pump installation services reviews

Find Sump pump installation pros in Thornton

Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4.7(
374
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I was very happy with the quality of service provided by Affordable Radon Services when they installed a sump pump. It was done quickly with a thorough clean up afterwards. The price was also very reasonable."
 custom fit pipe-garage install
 Blending isn't a problem
 suction point T intersection into crawl space
Garage Attic Install
 close up view of radon mitigation fan

+25

Response time2 days
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
110
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"He bid the washer box install then was able to add the drain pipe increase. Very neat work. Added a clean out with the drain increase that was needed. Pleasant easy to work with, good communicator, good quality work done timely. Really appreciated the work"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time8 hrs
Recommended by56%of homeowners
Avatar for Waterworx Plumbing
Waterworx Plumbing
4.8(
99
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thornton, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Waterworx Plumbing is a fully licensed and insured plumbing company with over 25 years of experience. We offer flat rate fees for small routine jobs but in most cases we charge a $92 trip charge and a $92 one hour minimum. An estimate is always free and provided up-front. Our technicians not paid on commission and are always on time!. We provide excellent service to all of our customers whether you're a first-time or a lifelong customer! We value your time as well as ours and strive to complete each job in that fastest time possible while maintaining the highest quality work!

2 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Compass Plumbing
Compass Plumbing
5.0(
33
)
Sump Pump - Repair or Replace

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Jay immediately answered my inquiry and provided same-day service. He thoroughly explained what he was going to do and got the job done fast. His pricing was much better and service was faster than going through the big brand companies. I am incredibly satisfied and will be keeping Jay's card around for future plumbing repair needs."
Water Heating Systems
Navien Boiler
Response time2 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Precision Plumbing Heating Cooling Electric
Precision Plumbing Heating Cooling Electric
4.5(
198
)
Sump Pump - Repair or Replace

Serving Thornton, CO and surrounding areas

Approved

In business since 1982

Warranties offered

Credit card accepted

"Precision installed my water heater two years ago. When I had my furnace serviced, the technician checked the pressure on the water heater and it was very high, a component had failed. A plumber from Precision came out and replaced the defective part since it was under warranty. He suspected that a water pressure regulator may have to be installed but when he checked the water pressure coming into the house, it was in the acceptable range. He could have just as easily told me I needed this and it would have cost me $600 but Jacob was an honest man. I am so impressed with his integrity. I will use them again in the future for sure. The replacement of the defective part didn't cost me anything. Thank you Precision for being an honest company."
Response time6 days
16 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,127
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Rooter Guys installed a sump pump in my basement after we began experiencing flooding. They rearranged their schedule in order to fit us in sooner given the urgency of the project. They were professional, hardworking and kept us informed throughout the process."
sewer cleaning
1397 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Afford-A-Rooter
Afford-A-Rooter
4.4(
138
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thornton, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We heard a constant hum from the sump pump last evening and found the motor trying to run but nothing being pumped out. We pulled the plug and called for service. Joe found nothing wrong with the pump. A switch was turned off that should have been on and the outside drainpipe was frozen solid. We had not thought of the drainpipe as we knew the water pumped out a few days before as snow was melting. An unusually long cold spell caused freezing and pitch of the pipe was wrong at the end of the pipe. Joe was very knowledgeable and honest. He got things working again and gave us good information for the future. We will definitely use this business for future plumbing needs. We would recommend them to others. We felt the service fee was reasonable too."
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+7

Response time5 days
Response rate100%
2 neighbors recently requested a quote
Avatar for TYCO Plumbing Corporation
TYCO Plumbing Corporation
5.0(
60
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Thornton, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"As I remember, I was told there was more work done to get the garbage disposal installed. Did quite a lot of extra work that I'd forgotten. Guy that came out to do the work, from my memory, the installation was good. Though it was a little pricey, but in hindsight, it was probably a good deal."
Tub/Shower valve upgrade
New 1/4 turn main with pressure reducing valve.
Upgraded disposal with drain modifications. (AFTER
Leaking disposal with improper drain. (BEFORE)
New fiberglass tub install

+2

Response time2 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
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Showing 1-10 of 395
Sump Pump Installation questions, answered by experts

To maintain your sump pump, start by checking it every three to four months to ensure it’s in working order. Clear any debris from the pit because blockages can prevent the pump from operating efficiently. You should also test the pump by pouring a bucket of water into the pit. If it turns on automatically and drains the water, it’s functioning correctly. Inspect the discharge line for clogs, and ensure it directs water away from your home. Once a year, clean the pump itself, and consider having it professionally serviced for optimal performance.

If you notice any new sump pump noises, such as persistent clanging or gurgling, then you likely have a sump pump problem on your hands. Foul odors coming from the pump can also indicate problems. Additionally, if your unit turns on but doesn't pump water, you might have to address electrical problems. In any of these cases, it's a good idea to hire a professional to address the issue.

A sump pump battery backup can typically run for 6 to 24 hours. The factors that affect its runtime include the battery capacity and pump usage. 

When purchasing your backup system, take these factors into consideration to determine which system is best for your home. If you live in an area with frequent and long-lasting power outages, consider a longer-lasting backup battery.

There are several things you can do to maintain your sump pump and prevent sump pump problems. For instance, keeping a lid on your sump pit goes a long way in protecting your pump system from silt, sand, dirt, and other debris. When water drains from the outside, such as along your foundation, or with melting snow, water runoff often brings sediment with it. 

Also be wary of corrosion, particularly if your sump pump system is made of metal. Keep an eye out for rust and have it inspected regularly by a plumber or sump pump technician.

DIY is possible for simple repairs. Professional services ensure proper diagnostics and long-term reliability.

The Thornton, CO homeowners’ guide to sump pump installation services

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