Top-rated sump pump or interior foundation drains installers.

Get matched with top sump pump or interior foundation drains installers in Westminster, CO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sump pump or interior foundation drains installers in Westminster

Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
99
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"When I went on Angi, as I finished filling out my info I immediately had a response. I received a quote, pro came out next day - after calling to let me know they were on their way- and within 15 minutes of their arrival the task was complete.."
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time7 hrs
145 neighbors recently requested a quote
Recommended by60%of homeowners
Request Quote
Avatar for TYCO Plumbing Corporation
TYCO Plumbing Corporation
5.0(
57
)

Serving Westminster, CO and surrounding areas

Angi Approved

In business since 2016

Free estimates

Emergency services offered

"This is a small local business and they are the best. Very friendly, excellent work. I would highly recommend them."
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
7 neighbors recently requested a quote
Recommended by98%of homeowners
Request Quote
Avatar for Flatirons Plumbing, Inc.
Flatirons Plumbing, Inc.
4.9(
231
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"My pro did a great job. O forgot to get from him the names of repair guys to address the issue with the ceiling in the downstairs bathroom. Can you have him send me their names or call me with them?"
Our Flatirons Plumbing Team!
We promise to listen to our customers
The Flatirons Plumbing Team
Response time5 hrs
48 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Affordable Radon Solutions, LLC
Affordable Radon Solutions, LLC
4.8(
349
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Quote was prompt and within the lower end of other bids. Work was scheduled quickly and they did the work in 1/2 a day! "
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
61 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for Mac's Plumbing Services
Mac's Plumbing Services
5.0(
30
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"New water heater installed. I’m very happy with Brian’s work. He explained everything clearly. And he cleaned up after himself and after the last plumbers who were here. Well done job!"
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement

+2

Response time9 hrs
Response rate90%
86 neighbors recently requested a quote
Request Quote
Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.7(
2,752
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"I asked Rooter Guy to come out to get an estimate a install of a faucet we purchased. Jacob Smith was out the next morning 08:00 gave a very reasonable quote and Job was completed within the hour. I was very please with how Rooter Guy responded so quickly and the whole process of an estimate to job completed next morning. Jacob was pleasant and professional. they are now the call I make when I need a plumber. Rooter Guy earned it!"
sewer cleaning
1053 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for All American Drain Cleaning, LLC
All American Drain Cleaning, LLC
4.7(
368
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"they were here for 2 hours and cam back and jetted it for 1.5 hours. they did a good job. But did not use "booties" which was strange to me. Prompt, answered all my questions. Knowledgeable"
Response time9 hrs
Recommended by91%of homeowners
Request Quote
Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.9(
76
)

Serving Westminster, CO and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Rick was fabulous about fixing the issues that the original installer did wrong and created so many problems. I feel I can breathe again knowing it will work properly for a very long time. I trust Heart because their technicians are always experienced and friendly. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

17 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Showing 1-10 of 38
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