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Best 5 Plumbers in Boulder, CO

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Written By Callie Marsalisi|Last Updated: February 05, 2024

In need of a plumber? We've researched and found Boulder, Colorado's top plumbers. Find the top plumbers in your area and learn more about the problems they can solve below.

5 Best Plumbers in Boulder

Bernie's Plumbing & Heating Company Logo

Bernie's Plumbing & Heating Company

Based on 373 customer reviews.

Services Offered

Sump PumpGarbage DisposalBackflow TestingRemodelingToiletsWater Heater


  • Educates customers
  • Free quotes
  • Great customer service
1501 Lee Hill Dr Unit 8, Boulder, CO 303-442-7060 berniesplumbing.com
Precision Plumbing Heating Cooling & Electric Logo

Precision Plumbing Heating Cooling & Electric

Based on 2,998 customer reviews.

Services Offered

Emergency CallsWater HeaterCamera InspectionsToiletsSewersRepipingSump PumpDrainsWater TreatmentTrenchless


  • Timely service
  • Great customer service
  • Educates customers
413 S Arthur Ave, Louisville, CO 720-776-2331 precisionplumbing.com
King Rooter & Plumbing | Plumber Boulder, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair Logo

King Rooter & Plumbing | Plumber Boulder, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair

Based on 40 customer reviews.

Services Offered

InspectionsTrenchlessSump PumpDrainsRemodelingSeptic TankCamera InspectionsFixturesToiletsGas PipesGarbage DisposalSewersWater HeaterEmergency Calls


  • Great customer service
  • Transparent pricing
  • Educates customers
1434 Spruce St Suite 100, Boulder, CO 720-776-9570 kingrooterandplumbing.com
Planet Plumbing & Drain Logo

Planet Plumbing & Drain

Based on 293 customer reviews.

Services Offered

Emergency CallsDrainsGas PipesGarbage DisposalFixturesSump PumpWater HeaterToiletsSewersRemodeling


  • Transparent pricing
  • Free quotes
  • Great customer service
729 Walnut St Suite D-4, Boulder, CO 303-440-4330 planetplumbinganddrain.com

More Local Plumbing Companies

Dr. Drain

User Reviews: 4.6/5 

4450 Arapahoe Ave Suite 100-A
Boulder, CO 80303

Colorado Green Plumbing, Heating & Cooling

User Reviews: 4.6/5 

1400 Washington Ave
Louisville, CO 80027

D.N.I. Heating-Cooling-Refrigeration-Plumbing

User Reviews: 4.5/5 

3990 Broadway Suite 110
Boulder, CO 80314

Pete La Bella & Sons Plumbing

User Reviews: 4.4/5 

466 S 96th St
Louisville, CO 80027

Cooper Heating & Cooling

User Reviews: 5/5 

11780 Colmans Way
Broomfield, CO 80020

M and M Heating, Cooling, Plumbing and Electrical

User Reviews: 5/5 

110 S Bowen Cir
Longmont, CO 80501

McAdams Plumbing, Heating & Cooling

User Reviews: 4.6/5 

6343 W 120th Ave Ste 101
Broomfield, CO 80020

Everest Mechanical

User Reviews: 4.5/5 

1254 Sherman Dr #5
Longmont, CO 80501

Afford-A-Rooter Plumbing Services

User Reviews: 4.4/5 

10860 N Dover St STE 2300
Westminster, CO 80021

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Boulder
Average Winter Temp:25.9°F
Drought Risk:2.2%
Average Water Bill:$81
Average Plumbing Cost:$114 - $379
Average Monthly Precipitation:1.68"
Elevation:1621 ft

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Common Types of Plumbing Services

Most Boulder plumbers provide the following services.

Leak Repair

All plumbers are trained to repair leaks and identify their causes to prevent more in the future. It's important to get leaks fixed promptly, because even a trickling faucet can increase your water bill.

Drain Cleaning

Debris buildup that's bad enough to block drainage can damage your pipes and lead to flooding. Unaddressed blockages can even lead to structural damage. A licensed plumber can identify what's causing the clog and remove it without damaging your system.

Bathroom Installation

A skilled, licensed plumber can help replace or install a tub, shower, sink, or toilet. Make sure you thoroughly vet your plumbing professional by looking at their industry experience and customer reviews. This is particularly important for pricier projects.

Gas Inspection and Installation

You might be able to hire a plumber to work on gas leaks. These plumbers are trained to install, repair, and find problems in gas pipes and appliances, including ovens, stoves, and hot water heaters. These services come with risks, so ensure you're hiring a highly credentialed plumber.

Inspection and Maintenance

Yearly inspections help reduce the risk of inconvenient and expensive plumbing problems. Household plumbing undergoes lots of wear and tear, especially when there are multiple people living under one roof. A local plumber can conduct regular inspections and catch issues before they get out of hand.

Emergency Plumbing Services

The worst plumbing issues are those that occur in the middle of the night. Whether you're dealing with a malfunctioning toilet or some other emergency, it's important to have a local plumber that provides emergency services. That way, you won't have to wait until morning to fix an urgent issue.

How Much Does a Plumber Cost in Boulder?

Plumbing costs vary depending on several factors, such as the following:

  • Amount of labor required
  • Plumber expertise (apprentice, journeyman, or master)
  • Project complexity
  • Required permits
  • Time of day (after-hours services cost more)
  • Your location
Here are the average costs of common plumbing problems in and around Boulder based on quotes we requested from local plumbers:
Repair TypeAverage Cost
Garbage disposal repair$317
Toilet repair$317
Faucet replacement$397
Radiator repair$397
Clearing clogs/drain snaking$476
Leaking pipes$476
Water softener installation$556
Gas line repair$635
Water heater repair$715
Sink installation$794
Sump pump repair$794
Toilet installation$794
Water heater installation$2066
Burst pipe$3974

How to Choose a Plumbing Service in Boulder

You want a plumbing project done right at a fair price. Here's what to look for when choosing a plumbing company in Boulder.

Reputation and Reviews

Always ask to see a plumber's proof of business insurance and license from the Colorado Department of Regulatory Agencies before hiring them. Anyone working on your home should be properly credentialed, and ideally should have experience with the type of work you need. Always read customer reviews to find out about a plumber's quality of services.

You may prefer to hire a professional who's part of a union. Services may be more expensive, but you'll know your plumber has been vetted thoroughly.

Services Offered

Not all plumbers offer or are qualified to handle the same services, so we recommend checking a company's website to verify that it's right for you. You can also ask contractors about their previous experience, and even request photos of previously completed work.


Request a price estimate from more than one plumber to compare rates. Then, balance cost against qualifications and reputation to make your decision. Prioritize quality work over cost as much as you can.

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Frequently Asked Questions About Plumbing in Boulder

How much do plumbing services cost in Boulder?

The cost of Boulder plumbing services depends on the work required and how much experience they have—apprentice-level plumbers cost less than masters. Replacing a sink will cost more than a smaller job like repairing a faucet. Most plumbing repairs fall between $114 and $379 on average.

Is it important to get a quote from a plumber?

Yes, we recommend calling or going online to request a quote before hiring a plumber. This helps you budget for the project and prevents unpleasant surprise costs.

How can I hire a professional plumber?

You can go online or call a company to hire a professional plumber. Before deciding on a company, verify its license and business insurance, read customer reviews, and ask for a personalized price estimate.

What are the most common types of plumbing problems?

The common types of plumbing problems include septic issues, faucet repairs, sewer line repairs, running toilets, low water pressure, clogged drains, and water leaks. A professional plumber can help identify and fix any of these issues.

Do you tip plumbers?

Tipping isn't expected for plumbing services. You can tip if you want, but first ensure your provider doesn't forbid employees from accepting them.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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