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Find Sump pump or interior foundation drains installers in Golden

Dr. Drain

5.00(
9
)
Approved Pro

Dr. Drain

5.00(
9
)
Approved Pro
Customers say: Quick response
12 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Jordan was awesome! He initially sent one of his guys out to check for some gurgling and sediment in our plumbing in the basement. They took a good look and found some grading issues with our pipes. Jordan followed up with me after and then committed to coming out himself to determine options. Throughout it all he was very communicative and extremely knowledgeable. We discussed some options and moved forward with the one that made the most sense. The issue was addressed and Jordan followed up later on to make sure everything was still good. Highly recommend Jordan and team dr.drain!"

Ben J on November 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Jordan was awesome! He initially sent one of his guys out to check for some gurgling and sediment in our plumbing in the basement. They took a good look and found some grading issues with our pipes. Jordan followed up with me after and then committed to coming out himself to determine options. Throughout it all he was very communicative and extremely knowledgeable. We discussed some options and moved forward with the one that made the most sense. The issue was addressed and Jordan followed up later on to make sure everything was still good. Highly recommend Jordan and team dr.drain!"

Ben J on November 2025


Plumbing Drain Solutions

5.00(
1
)
Approved Pro

Plumbing Drain Solutions

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Plumbing Drain Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"He was on time, respectful and he did what he promised."

Nir C on May 2021

Plumbing Drain Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"He was on time, respectful and he did what he promised."

Nir C on May 2021


Avatar for Groundworks

Groundworks

4.42(
383
)
Approved Pro

Groundworks

4.42(
383
)
Approved Pro
Customers say: Super punctual
80 local quotes requested
27 years of experience

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"We hired Groundworks to install a sump pump, expecting professional work and peace of mind. Unfortunately, the experience was anything but that. First, the team showed up 2 weeks after the initial visit. Worse than the delay was the complete lack of communication throughout the process ? getting updates or even basic responses was frustratingly difficult. The biggest issue, however, was the quality of the work. Their installation was poorly executed, and we ended up having to hire another company to fix their mistake ? costing us even more money on top of what we already paid Groundworks. We trusted them with an important job in our home and feel completely let down. I would not recommend Groundworks to anyone looking for reliable, professional service."

Alana R on October 2025

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"We hired Groundworks to install a sump pump, expecting professional work and peace of mind. Unfortunately, the experience was anything but that. First, the team showed up 2 weeks after the initial visit. Worse than the delay was the complete lack of communication throughout the process ? getting updates or even basic responses was frustratingly difficult. The biggest issue, however, was the quality of the work. Their installation was poorly executed, and we ended up having to hire another company to fix their mistake ? costing us even more money on top of what we already paid Groundworks. We trusted them with an important job in our home and feel completely let down. I would not recommend Groundworks to anyone looking for reliable, professional service."

Alana R on October 2025


Avatar for Rooter Guy, LLC

Rooter Guy, LLC

4.67(
2,750
)
Approved Pro

Rooter Guy, LLC

4.67(
2,750
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1196 local quotes requested

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have 2,000+ ratings on the Angi website, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all our customers best interest, we never pressure anyone to use our services over others- our knowledge and experience speaks for itself! Call us today and do not forget to ask about our discounts!

"Eric did an excellent job repairing our hose bib. He was punctual, professional, and clearly knowledgeable about the work he was doing. He arrived right on time, explained the issue, and completed the repair efficiently. We really appreciated his attention to detail and the care he took to make sure everything was working properly before leaving. Highly recommend Eric for anyone needing reliable and quality plumbing work!"

Patrick O on February 2026

RooterGuy Plumbing has over 30 years plus of experience BBB Accredited since 2012 specializing in all facets of the plumbing work, from drain clearing to whole house piping. We are family owned and operated. We still run on word of mouth advertising rather than taking out ads that are costly, this helps us save money so that we may pass on that savings to our customers. We have 2,000+ ratings on the Angi website, real customers whom we have provided a service to, from minor drain cleaning to large scale whole sewer replacements, and though we know all of this may not matter to most consumers, we work very hard and pride ourselves to do well and make sure that all of our customers feel comfortable with us and our services. We are insured and bonded, and we look out for all our customers best interest, we never pressure anyone to use our services over others- our knowledge and experience speaks for itself! Call us today and do not forget to ask about our discounts!

"Eric did an excellent job repairing our hose bib. He was punctual, professional, and clearly knowledgeable about the work he was doing. He arrived right on time, explained the issue, and completed the repair efficiently. We really appreciated his attention to detail and the care he took to make sure everything was working properly before leaving. Highly recommend Eric for anyone needing reliable and quality plumbing work!"

Patrick O on February 2026


Better Plumbing

4.66(
58
)
Approved Pro

Better Plumbing

4.66(
58
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
28 years of experience

We here at Better Plumbing, proudly service all of Denver county and surrounding areas. We offer 24 hour emergency service and pride ourselves on our ability to take on any project large or small, residential or commercial. We make sure when completing each project that our customers' needs and wants are fully in mind and we aim to exceed their expectations to ensure a lifelong customer. We complete each project cleanly, on time and done right the first time. Contact us for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Better plumbing has done work for us for years and they have always been very fair about pricing with high quality work. We would definitely recommend them. "

Richard T on September 2025

We here at Better Plumbing, proudly service all of Denver county and surrounding areas. We offer 24 hour emergency service and pride ourselves on our ability to take on any project large or small, residential or commercial. We make sure when completing each project that our customers' needs and wants are fully in mind and we aim to exceed their expectations to ensure a lifelong customer. We complete each project cleanly, on time and done right the first time. Contact us for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Better plumbing has done work for us for years and they have always been very fair about pricing with high quality work. We would definitely recommend them. "

Richard T on September 2025


Avatar for Flatirons Plumbing, Inc.

Flatirons Plumbing, Inc.

4.91(
229
)
Approved Pro

Flatirons Plumbing, Inc.

4.91(
229
)
Approved Pro
Super Service Award
Customers say: Super punctual
39 local quotes requested
11 years of experience

Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!

"Paul was awesome. Very clear and pro. "

David D on January 2026

Flatirons Plumbing is a family owned and operated plumbing company serving the Denver Metro Area. We provide custom water filtration and water treatment solutions for your home, with your family in mind. Even the fresh Rocky Mountain water we drink here in Colorado contains harsh substances; give us a call today at (720) 630-1784 for a custom water treatment filtration system for your home!

"Paul was awesome. Very clear and pro. "

David D on January 2026


Avatar for Last Repair

Last Repair

4.89(
115
)
Approved Pro

Last Repair

4.89(
115
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
42 local quotes requested

We're dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"he was an awesome guy!!!! Ive got a new faucet replacement!!"

Gina P on January 2026

We're dedicated to providing our clients with the very best in service, installation, and repair to meet your plumbing needs. We specialize in mechanical piping and a variety of residential and commercial services. We take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"he was an awesome guy!!!! Ive got a new faucet replacement!!"

Gina P on January 2026


Avatar for No Limits Plumbing & Drains

No Limits Plumbing & Drains

4.98(
98
)
Approved Pro

No Limits Plumbing & Drains

4.98(
98
)
Approved Pro
Super Service Award
Customers say: Quality work
148 local quotes requested
2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are licensed and insured. We look forward to earning your business!

"We had an excellent experience working with Joe and Marco on repairs to our downstairs pipes. From start to finish, they were incredibly knowledgeable, communicative, and transparent about the work that needed to be done. They took the time to explain everything, answered all of our questions, and made the entire process feel straightforward and stress-free. The quality of their work was outstanding, and it's clear they take a lot of pride in what they do. They were professional, efficient, and genuinely easy to work with - something that can be hard to find when dealing with major home repairs. I would highly recommend No Limits Plumbing & Drains to anyone in need of plumbing work. If I could give them more than 5 stars, I absolutely would!"

Lauren S on February 2026

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We are licensed and insured. We look forward to earning your business!

"We had an excellent experience working with Joe and Marco on repairs to our downstairs pipes. From start to finish, they were incredibly knowledgeable, communicative, and transparent about the work that needed to be done. They took the time to explain everything, answered all of our questions, and made the entire process feel straightforward and stress-free. The quality of their work was outstanding, and it's clear they take a lot of pride in what they do. They were professional, efficient, and genuinely easy to work with - something that can be hard to find when dealing with major home repairs. I would highly recommend No Limits Plumbing & Drains to anyone in need of plumbing work. If I could give them more than 5 stars, I absolutely would!"

Lauren S on February 2026


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
23 years of experience
Free onsite estimate

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


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.

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FAQs for sump pump or interior foundation drains installation projects in Golden, 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 Golden, 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.