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Find Water main install, replace or repairers in Denver

Avatar for Mac's Plumbing Services
Mac's Plumbing Services
5.0(
32
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"My outdoor spigot was leaking. When I contacted Brian he said the whole faucet assembly would have to be replaced, with a possible cost of $450-$500. He stopped by to give me an estimate and said only a small part on the spigot was broken. He was able to fix it on the spot and the charge was only $40. I appreciate Brian's honesty and prompt repair. I recommend him highly."
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement
Ball valve replacement

+2

Response time9 hrs
Response rate90%
96 neighbors recently requested a quote
Avatar for Rooter Guy, LLC
Rooter Guy, LLC
4.7(
2,759
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"The Rooter Guy replaced my main sewer line in 1 day. They did excellent work. Removing and installing new pipe . Haul off all the old concrete and pipe. They cleaned up so good I couldn't believe it!! Worth every penny!! Keep up the good work Rooter Guys. I would Definitely hire them again if needed."
sewer cleaning
1075 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for ENNIS PLUMBING LLC
ENNIS PLUMBING LLC
4.9(
187
)

Serving Denver, CO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It's the night before I need to leave town for a work trip in the middle of the pandemic. I hear some noise downstairs that doesn't sound quite like traffic...a pipe in my garage cracked in three different places and started spraying water all over my garage. I scrambled to find and call a plumber. James picked up right away and was at my house within two hours. He had all the tools and replacement materials needed to complete the job efficiently. In less than an hour, the old, cracked pipe was gone, the new material was installed and I was able to run water throughout my house with no leaks. Not sure what I would have done without his help (especially on a day when pipes were bursting all over the area). Would recommend James' services far and wide."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+39

Response time3 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Jim Needham Heating Cooling Plumbing & Drain
Jim Needham Heating Cooling Plumbing & Drain
4.9(
61
)

Serving Denver, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Outstanding family-run company. Efficient, professional, reliable, and friendly service. Jim personally handled my plumbing "emergency" on very short notice, and he absolutely exceeded all expectations. I had a saddle valve - connected to the water heater - fail, and he not only fixed the leak but installed a stronger valve/line to mitigate the risk of another premature failure. Jim Needham Plumbing is a top-tier company that goes above and beyond, and stands behind their work; this is the type of small business I am happy to support and recommend to friends and family."
After
Furnace
Outdoor a/c (condensing) unit
Indoor furnace
Outdoor a/c (condensing) unit

+1

Response time2 days
15 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Flatirons Plumbing, Inc.
Flatirons Plumbing, Inc.
4.9(
232
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Last week when our current hot water heater fractured and flooded the basement, I was bracing myself for a prolonged, complicated repair. Fortunately I was completely mistaken how much difficulty this would be. The team of Paul and Dianna made it painless. From the initial phone intake, to Paul's onsite consult, every step of the way I felt supported. We were trying to do this inexpensively so I ended up sourcing a replacement water heater from Lowes. But other than that we went with every prescribed step Flatirons Plumbing recommended. The quality of workmanship was excellent. I was pleased that we installed an additional cutoff valve so that if we needed to ever replace the water heater again in the future it wouldn't require cutting water to the whole house. Paul answered all my technical questions patiently and knowledgeably. Other than finding a slightly better deal getting the replacement water heater itself, I can't think of anything I'd recommend this repair place do differently. I'm a fan!"
Our Flatirons Plumbing Team!
We promise to listen to our customers
The Flatirons Plumbing Team
Response time5 hrs
28 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for TYCO Plumbing Corporation
TYCO Plumbing Corporation
5.0(
57
)

Serving Denver, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Excellent, very professional job. Tyler repaired our bathtub fixtures and replaced the leaking main water-supply valve, as well as the defective water-pressure regulator. He did all that on time and at a reasonable price. Highly recommended."
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
8 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Pure Water Services
Pure Water Services
5.0(
13
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Our hot water heater went out recently. It was 12 years old, so we knew we needed a new one. It took quite a bit of research to find a reputable company that didn’t have exorbitant prices. Other businesses told us things like: we needed all new pipes. (We didn’t.) A new hot water heater would be $3,000 to $5,000 plus labor on the of that. ( way overpriced), etc. Finally, we found an excellent smaller local company. We went with Pure Water Services in Loveland. They’re honest, reasonably priced, and absolute pros. They were able to get us scheduled for a new hot water heater within days . Their master plumber Patrick was courteous, extremely knowledgeable, and very thorough. Patrick is an impressive and experienced plumber. Alexander keeps in touch daily with every step of your project repair. I was impressed with how kind, and professional he is to customers. We are so thankful to have hot water again. They stand by their work. My husband and I highly recommend them!"
Bradford White Water Heater
Response time1 day
Response rate90%
49 neighbors recently requested a quote
Avatar for B.C. Plumbing Services
B.C. Plumbing Services
5.0(
10
)

Serving Denver, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"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!"
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater

+95

Response time6 hrs
20 neighbors recently requested a quote
Recommended by10%of homeowners
Showing 1-10 of 50
FAQs for water main install, replace or repair projects in Denver, CO

If you notice puddles or standing water in your yard, a sudden drop in water pressure, cracks forming in your foundation, frequent clogs in your plumbing fixtures, or water that looks or smells unusual, you might have a leak in your main water line. These signs mean it's time to call a professional to evaluate the issue and prevent further damage.

A professional water main inspection is a comprehensive evaluation performed by a licensed plumber who checks every section of your plumbing system. The inspection costs $165 and uses advanced diagnostic techniques to identify hidden leaks or wear. This service clarifies the exact condition of your water main, enabling precise repairs that prevent future damage and ensure the overall health of your plumbing system.

Protect your water main by scheduling a cleaning and inspection every two to five years. The average cost of a sewer line cleaning is $400. It’s also important to never dig in your yard without first calling the dig line (811) to ensure you don't accidentally hit the water or sewer lines. Watch for soil erosion, low water pressure, or wet spots in your yard, and take immediate action if you suspect a leak. Remember, the longer you leave it, the worse the problem gets and the more costly it is to fix.

When properly maintained, your water main is engineered to remain functional for 50 years or longer. A durable water service in excellent condition should consistently perform without major issues for half a century. In contrast, metal pipes exposed to acidic soil corrode faster, whereas modern plastic pipes resist corrosion and function for decades beyond metal alternatives. Regular maintenance and inspections are essential for confirming your system’s longevity.

No, homeowners insurance does not cover the cost to repair a water main. Insurers fund only sudden, unforeseen events like a burst pipe and exclude gradual issues or normal wear and tear. Damage resulting from leaks, such as mold remediation or property claims, is not covered. It is essential to contact your insurance provider immediately to confirm your policy’s details and any potential adjustments needed.

The Denver, 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.