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Find Sump pump or interior foundation drains installers in Westminster

Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
109
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"Example: Marco cleared my kitchen sink drain with cable machine. He recommended a hydro jet for a deeper clean. We went with both options. Now are sink drain is super clear! Thank you! I will definitely call No Limits Plumbing & Drains again!"
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time7 hrs
110 neighbors recently requested a quote
Recommended by57%of homeowners
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Drain Unlimited, LLC
4.6(
31
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"Cyrus is an honest man with high integrity. I trusted in my home while I was at work. He is fair with his rates and his work is well done. He is reliable and takes pride in his work. I would highly recommend Drain Unlimited! If, I could rate him a 10 I would."
Response time7 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for ENNIS PLUMBING LLC
ENNIS PLUMBING LLC
4.9(
207
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The window well in my basement was filling with water and flooding my basement. After getting the water removed, I called all around to try to find a plumber to look at the pump in my window well. Most companies didn’t even know what I was talking about. Tyler came over the same day and fixed the float on my pump for free! Thank you! You have a customer for life!"
Additional Photos
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+39

Response time3 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Flatirons Plumbing, Inc.
Flatirons Plumbing, Inc.
4.7(
265
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Paul did an excellent job replacing the sewage ejection pump. Expensive, but necessary."
Our Flatirons Plumbing Team!
We promise to listen to our customers
The Flatirons Plumbing Team
Response time5 hrs
30 neighbors recently requested a quote
Recommended by83%of homeowners
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Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4.7(
374
)

Serving Westminster, 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
50 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for All American Drain Cleaning, LLC
All American Drain Cleaning, LLC
4.6(
399
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"JJ was very courteous and explained everything he was doing. Replace our old plastic sump pump with a sturdy cast iron sump pump that should last a lot longer!"
Response time9 hrs
Recommended by91%of homeowners
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Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.6(
3,100
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I would highly recommend! We had an emergency sump pump issue and after contacting Rooter Guy, we had a terrific plumber at our house within 1 hour. He provided a fair quote and completed the work quickly and efficiently. We will definitely contact Rooter Guy for any future projects!"
sewer cleaning
1121 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Mac's Plumbing Services
Mac's Plumbing Services
5.0(
33
)

Serving Westminster, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Brian did an excellent job installing a new Clawfoot tub drain kit and reconnecting the water lines. I would definitely hire him again."
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement

+2

Response time9 hrs
Response rate90%
84 neighbors recently requested a quote
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Avatar for Drain Right Drain Cleaning & Plumbing, Inc
Drain Right Drain Cleaning & Plumbing, Inc
4.6(
30
)

Serving Westminster, CO and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"It went seemlessly. The new toilet works perfectly & is taller. No drain issues! Efficient installation. Will use again."
Toilet replacement
2 neighbors recently requested a quote
Recommended by62%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Westminster, CO

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Westminster, CO homeowners’ guide to sump pump or interior foundation drains installations

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

See all articles