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Find Plumbing installers for a remodel or addition in Denver

Avatar for 303 Drain Now, LLC

303 Drain Now, LLC

5.00(
6
)
Approved Pro

303 Drain Now, LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 years of experience

Welcome to 303 Drain Now, LLC! We specialize in full plumbing services. 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.

"Fast, friendly and effective. I couldn't ask for better."

Michael V on April 2021

Welcome to 303 Drain Now, LLC! We specialize in full plumbing services. 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.

"Fast, friendly and effective. I couldn't ask for better."

Michael V on April 2021


Avatar for Awesome Home Services

Awesome Home Services

4.66(
23
)
Approved Pro

Awesome Home Services

4.66(
23
)
Approved Pro
Customers say: Quality work
883 local quotes requested
2 years of experience

"At Awesome Home Services, we believe in the power of small businesses to make a significant impact. Our vision is to enrich the lives of our employees and deliver exceptional service to our clients. We are committed to: Community Engagement: We are passionate about the cities we operate in and are dedicated to contributing positively to this great community. Employee Empowerment: We create opportunities and a supportive environment for our team, fostering growth and professional development. Excellence in Service: Striving to be your whole-home service expert, we specialize in HVAC, plumbing, and electrical services. We love people, the trades, and our community. At Awesome Home Services, we are more than a business; we are a part of this community, committed to making a difference."

"Arber was so kind and friendly. He communicated with us well about his arrival time. He was very professional and knowledgable. He helped comfort us about the situation with our furnace and gave us get tips and tricks to help keep our home warm until the part we needed was available. He was very respectful of our home. Arber was really amazing in our emergency situation. Arber and his company are truly AWESOME! "

Corinna R on November 2025

"At Awesome Home Services, we believe in the power of small businesses to make a significant impact. Our vision is to enrich the lives of our employees and deliver exceptional service to our clients. We are committed to: Community Engagement: We are passionate about the cities we operate in and are dedicated to contributing positively to this great community. Employee Empowerment: We create opportunities and a supportive environment for our team, fostering growth and professional development. Excellence in Service: Striving to be your whole-home service expert, we specialize in HVAC, plumbing, and electrical services. We love people, the trades, and our community. At Awesome Home Services, we are more than a business; we are a part of this community, committed to making a difference."

"Arber was so kind and friendly. He communicated with us well about his arrival time. He was very professional and knowledgable. He helped comfort us about the situation with our furnace and gave us get tips and tricks to help keep our home warm until the part we needed was available. He was very respectful of our home. Arber was really amazing in our emergency situation. Arber and his company are truly AWESOME! "

Corinna R on November 2025


Avatar for Mountain Range Plumbing LLC

Mountain Range Plumbing LLC

5.00(
5
)
Approved Pro

Mountain Range Plumbing LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

We offer friendly and courteous service. We are always ready to answer your questions or address your concerns. We have built our reputation on our commitment to providing exceptional service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with competitive prices.

"They were prompt and professional and polite. No complaints ."

Jeremiah J on May 2024

We offer friendly and courteous service. We are always ready to answer your questions or address your concerns. We have built our reputation on our commitment to providing exceptional service. This has earned us an impressive reputation with many valuable customers. We take pride in delivering value through top quality work with competitive prices.

"They were prompt and professional and polite. No complaints ."

Jeremiah J on May 2024


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

4.92(
76
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

4.92(
76
)
Approved Pro
Super Service Award
Customers say: Super punctual
24 local quotes requested
7 years of experience

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"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. "

Trudy J on December 2025

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"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. "

Trudy J on December 2025


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.


Avatar for Reliant Plumbing LLC

Reliant Plumbing LLC

5.00(
16
)
Approved Pro

Reliant Plumbing LLC

5.00(
16
)
Approved Pro
Super Service Award
18 local quotes requested
5 years of experience

We're home! After honing our craft for over 19 years, Reliant Plumbing has returned to its Denver roots. As a female-owned and family-operated company based in Arvada, we're swapping the corporate feel for a personal touch. We believe in honest communication and quality work that lasts. Backed by a Licensed & Insured Master Plumber, we’re serious about solving your plumbing problems, but we promise to do it with a friendly, neighborly approach. Let our family help yours!

"Kyle responded right away and was out quickly to review my project. He got me a quote and was able to perform the work asap. He is very professional and thorough. We love our new tankless water heater and my house is safer now with the sump pump installed. Reliable and affordable, I would highly recommend!"

John C on November 2025

We're home! After honing our craft for over 19 years, Reliant Plumbing has returned to its Denver roots. As a female-owned and family-operated company based in Arvada, we're swapping the corporate feel for a personal touch. We believe in honest communication and quality work that lasts. Backed by a Licensed & Insured Master Plumber, we’re serious about solving your plumbing problems, but we promise to do it with a friendly, neighborly approach. Let our family help yours!

"Kyle responded right away and was out quickly to review my project. He got me a quote and was able to perform the work asap. He is very professional and thorough. We love our new tankless water heater and my house is safer now with the sump pump installed. Reliable and affordable, I would highly recommend!"

John C on November 2025


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.


Avatar for B.C. Plumbing Services

B.C. Plumbing Services

5.00(
10
)
Approved Pro

B.C. Plumbing Services

5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
15 local quotes requested
2 years of experience

Hey there! I’m Brady Curley, owner and master plumber here at B.C. Plumbing Services. I started my plumbing apprenticeship 13 years ago and haven’t looked back since. With a strong foundation in the trade and a passion for helping people, I’ve built my business on quality craftsmanship, reliability, and customer satisfaction. What sets me apart from other plumbers is my personal approach. I’m not just here to fix pipes, I genuinely enjoy getting to know my customers and making the process as stress free as possible. Plumbing issues can be inconvenient, frustrating, and sometimes downright overwhelming, but I promise to bring a sense of calm and reassurance, no matter the situation. Whether it’s a minor repair or a major project, you can count on me to provide expert service with a friendly touch. As a fully licensed and insured master plumber, I take pride in delivering honest, high quality work. Let me know how I can help with your plumbing needs!

"I would highly recommend Brady (BC Plumbing) to anyone. I was thoroughly impressed with his prompt and excellent service on the install of my water main. His prices are more than reasonable. I admired his patience and ability to work with me as I accepted his offer in June, but did not get back to him until late September. At which point there was no delay in getting things done! Thanks Brady and your marvelous crew!"

Trevor A on October 2025

Hey there! I’m Brady Curley, owner and master plumber here at B.C. Plumbing Services. I started my plumbing apprenticeship 13 years ago and haven’t looked back since. With a strong foundation in the trade and a passion for helping people, I’ve built my business on quality craftsmanship, reliability, and customer satisfaction. What sets me apart from other plumbers is my personal approach. I’m not just here to fix pipes, I genuinely enjoy getting to know my customers and making the process as stress free as possible. Plumbing issues can be inconvenient, frustrating, and sometimes downright overwhelming, but I promise to bring a sense of calm and reassurance, no matter the situation. Whether it’s a minor repair or a major project, you can count on me to provide expert service with a friendly touch. As a fully licensed and insured master plumber, I take pride in delivering honest, high quality work. Let me know how I can help with your plumbing needs!

"I would highly recommend Brady (BC Plumbing) to anyone. I was thoroughly impressed with his prompt and excellent service on the install of my water main. His prices are more than reasonable. I admired his patience and ability to work with me as I accepted his offer in June, but did not get back to him until late September. At which point there was no delay in getting things done! Thanks Brady and your marvelous crew!"

Trevor A on October 2025


Avatar for Limelight Services LLC

Limelight Services LLC

4.75(
16
)
Approved Pro

Limelight Services LLC

4.75(
16
)
Approved Pro
Customers say: Quick response
12 local quotes requested
18 years of experience

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025


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 plumbing installation for a remodel or addition projects in Denver, CO

Adding bathroom plumbing to a detached garage starts with the basic line installation cost of $900 to $1,300. On top of this base expense, you'll need to budget for each fixture. A toilet costs  $250 to $550, sinks cost $150 to $800, and a shower or bathtub costs $400 to $1,900. The project will also require ventilation, moisture-resistant materials, and possibly electrical work. Remember that these costs reflect only the plumbing aspects—additional construction, finishing, and permitting expenses will apply to complete a functional bathroom space.

While certain aspects of garage renovation might be suitable for DIY enthusiasts, plumbing installation requires professional expertise. Connecting to water and sewer systems demands specialized knowledge and equipment, and improper installation can result in severe water damage, code violations, and potential health hazards. Most municipalities require permits for plumbing modifications, and these often stipulate that licensed professionals must perform work. Consider limiting your involvement to simpler tasks like painting or basic finishing work.

The timeframe for adding plumbing to a detached garage spans one to three days for the actual plumbing work. However, this represents only the active installation period. The complete project timeline must account for planning, obtaining permits (which can take weeks depending on your locality), coordinating multiple contractors if needed, and addressing any unexpected challenges that arise during installation. Weather conditions can also impact excavation and outdoor connection work.

Adding plumbing to a detached garage will likely increase your property taxes. Tax assessors consider plumbing an improvement that enhances property value and functionality. The specific tax impact varies by location and project scope. Converting a garage into living space with plumbing facilities can trigger significant reassessment in many jurisdictions. Before proceeding with your project, consult your local tax assessor's office to understand the potential tax implications and factor this ongoing expense into your decision-making process.

The Denver, CO homeowners’ guide to plumbing installations for a remodel or addition

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