Top-rated water main install, replace or repairers.

Get matched with top water main install, replace or repairers in your area

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.

Water main install, replace or repairers in Larkspur

Avatar for Black Diamond Mechanical, Inc.
Black Diamond Mechanical, Inc.
8122 Burl Wood Drive
5.00(
14
)
Approved Pro
Black Diamond Mechanical, Inc.
8122 Burl Wood Drive
5.00(
14
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
4 years of experience

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. 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.

"Made a huge effort to get my house done quickly. Overcame several unexpected issues to finish the project on time and on budget, including working on the weekend."

David G on October 2024

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. 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.

"Made a huge effort to get my house done quickly. Overcame several unexpected issues to finish the project on time and on budget, including working on the weekend."

David G on October 2024


Avatar for Tipping Hat Plumbing Heating & Electric, LLC
Tipping Hat Plumbing Heating & Electric, LLC
1395 S Platte River Dr
4.41(
587
)
Approved Pro
Tipping Hat Plumbing Heating & Electric, LLC
1395 S Platte River Dr
4.41(
587
)
Approved Pro
Customers say: Quality work
125 local quotes requested
25 years of experience

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"They really did a really great job."

Vincent N on March 2025

Tipping Hat Plumbing, Heating & Electric, is a locally family owned and operated business serving the Denver Metro area and surrounding counties! We take pride in offering a range of services, including heating, plumbing, electrical, as well as drains and sewers. Our company thrives on getting you the very best technicians, competitive financing options, robust warranties, all while respecting your time and your home. Our mission is simple: to knock your socks off with exceptional service, every time we are in your home. Why is our company called Tipping Hat? It's more than just our namesake. When we tip our hat to you, it symbolizes the utmost respect and appreciation we hold for our customers. Just as one would tip their hat as a gesture of respect, we strive to go the extra mile to provide exceptional service, quality products, and unwavering support to our customers.

"They really did a really great job."

Vincent N on March 2025


Avatar for SWAN Plumbing, Heating & Air of Denver
SWAN Plumbing, Heating & Air of Denver
6810 Broadway Unit N
5.00(
1
)
Approved Pro
SWAN Plumbing, Heating & Air of Denver
6810 Broadway Unit N
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
81 local quotes requested

Our team of master plumbing, heating and air conditioning technicians are dedicated to providing professional quality plumbing and HVAC services to residents and families throughout the Denver metro area. Our teams of highly qualified plumbers and technicians are always equipped with stocked work trucks to get the job done and resolve your issues quickly. We understand the importance of providing timely and high quality service. Being a family-owned and operated business, we're also mindful of the fact that it's taking place within your home, and take the following steps to respect your home while we're on-site

"Did the job right!"

John D on September 2023

Our team of master plumbing, heating and air conditioning technicians are dedicated to providing professional quality plumbing and HVAC services to residents and families throughout the Denver metro area. Our teams of highly qualified plumbers and technicians are always equipped with stocked work trucks to get the job done and resolve your issues quickly. We understand the importance of providing timely and high quality service. Being a family-owned and operated business, we're also mindful of the fact that it's taking place within your home, and take the following steps to respect your home while we're on-site

"Did the job right!"

John D on September 2023


Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,717
)
Approved Pro
Rooter Guy, LLC
4890 Ironton Street
4.66(
2,717
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1591 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 over two thousand ratings on the HomeAdvisor web site, 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 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.

"Quick response. Explained things and finished the job quickly even though he didn't get assigned until afternoon. Best experience I've ever had. Thank you so much."

Billie S on August 2025

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 over two thousand ratings on the HomeAdvisor web site, 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 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.

"Quick response. Explained things and finished the job quickly even though he didn't get assigned until afternoon. Best experience I've ever had. Thank you so much."

Billie S on August 2025


Avatar for Affordable Rooter Inc
Affordable Rooter Inc
38882 US Highway 24
5.00(
3
)
Approved Pro
Affordable Rooter Inc
38882 US Highway 24
5.00(
3
)
Approved Pro
11 years of experience
Warranties offered

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 look forward to earning your business!

"He has helped me out several times with kitchen sink problems. Very satisfied with service. "

Cindy W on July 2025

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 look forward to earning your business!

"He has helped me out several times with kitchen sink problems. Very satisfied with service. "

Cindy W on July 2025


Avatar for Applewood Plumbing, Heating & Electric
Applewood Plumbing, Heating & Electric
5000 W 29th Ave
4.87(
571
)
Approved Pro
Applewood Plumbing, Heating & Electric
5000 W 29th Ave
4.87(
571
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
224 local quotes requested

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"They did a great job!!!"

Gary B on December 2023

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"They did a great job!!!"

Gary B on December 2023


Avatar for Awesome Home Services
Awesome Home Services
805 N Murray Blvd
4.74(
18
)
Approved Pro
Awesome Home Services
805 N Murray Blvd
4.74(
18
)
Approved Pro
Customers say: Quality work
477 local quotes requested
1 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."

"Anthony was fantastic! Highly recommend if you are looking for a professional and timely repair. Everything was thoroughly explained throughout the appointment. They will be my go-to for all future service."

Matthew N on August 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."

"Anthony was fantastic! Highly recommend if you are looking for a professional and timely repair. Everything was thoroughly explained throughout the appointment. They will be my go-to for all future service."

Matthew N on August 2025


Avatar for Absolute Electrical, Heating & Cooling, LLC
Absolute Electrical, Heating & Cooling, LLC
4920 Monaco St.
4.63(
263
)
Approved Pro
Absolute Electrical, Heating & Cooling, LLC
4920 Monaco St.
4.63(
263
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
222 local quotes requested

At Absolute Electrical Heating and Air, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers 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. Call us today!

"Easy to work with"

Richard F on April 2025

At Absolute Electrical Heating and Air, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers 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. Call us today!

"Easy to work with"

Richard F on April 2025


Avatar for Trevizo Excavating
Trevizo Excavating
646 E Chelsea Dr
5.00(
6
)
Approved Pro
Trevizo Excavating
646 E Chelsea Dr
5.00(
6
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

23 years experience. We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today! safety is number one! accepts zelle

"Highly recommended!! Very professional with great pricing! I will continue to use their services! "

Lindsay C on June 2025

23 years experience. We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today! safety is number one! accepts zelle

"Highly recommended!! Very professional with great pricing! I will continue to use their services! "

Lindsay C on June 2025


Avatar for Relax Plumbing LLC
Relax Plumbing LLC
12313 Crystal Downs Road
4.60(
10
)
Approved Pro
Relax Plumbing LLC
12313 Crystal Downs Road
4.60(
10
)
Approved Pro
3 years of experience
Free onsite estimate

We take great pride in providing our customers with quality work and honesty. We are a local family owned business with 15 years of experience in the field. We firmly believe in integrity and communication which shines through the craftsmanship provided.

"We’ve had some prior experiences with not so good flakey plumbers. Jordan with relaxed plumbing came in midway through a job that another plumber left us hanging on. Jordan was professional and polite and obviously knew his stuff and just got the job done, which we really appreciate and pricing was also reasonable. We will definitely use again."

Ryan G on June 2025

We take great pride in providing our customers with quality work and honesty. We are a local family owned business with 15 years of experience in the field. We firmly believe in integrity and communication which shines through the craftsmanship provided.

"We’ve had some prior experiences with not so good flakey plumbers. Jordan with relaxed plumbing came in midway through a job that another plumber left us hanging on. Jordan was professional and polite and obviously knew his stuff and just got the job done, which we really appreciate and pricing was also reasonable. We will definitely use again."

Ryan G on June 2025

...
Showing 1-10 of 972
The Larkspur, CO homeowners’ guide to water main install, replace or repairs
From average costs to expert advice, get all the answers you need to get your job done.
water falling from modern bathroom faucet
Aug 22, 2025
Aug 22, 2025
Discover what impacts the cost of replacing a home plumbing stack, from materials and labor to DIY vs. professional installation considerations.
A father with his daughter filling tub in bathroom
Apr 16, 2024
Apr 16, 2024
HomeAdvisor’s Bathtub Faucet Repair or Replacement Cost Guide explains how much tub faucets cost. Find out what factors affect the final price.
new drinking fountain spouting water
Apr 16, 2024
Apr 16, 2024
HomeAdvisor's Drinking Fountain Cost Guide explores the price for units and labor. Find the cost of water fountain installation in indoor and outdoor spaces.
A green lawn landscape
Jun 16, 2022
Jun 16, 2022
HomeAdvisor's Grey Water Systems Cost Guide provides the price to install a greywater system. Find out how much a water recycling system for your home costs.
drain line from home leaking water
Nov 16, 2024
Nov 16, 2024
Discover the cost to replace drain pipes in a house based on common cost factors such as the pipe type, location, labor fees, and additional repairs.
sump pump in basement of house
Dec 10, 2024
Dec 10, 2024
Understand sump pump repair cost factors, such as submersible vs. pedestal pumps, the type of repair or faulty part, and more with our cost guide.