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TRUSTED BY THORNTON, CO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon3.9k+
    Verified plumbing services reviews

Find Plumbers in Thornton

Avatar for No Limits Plumbing & Drains
No Limits Plumbing & Drains
5.0(
110
)
Faucets, Fixtures and Pipes - Repair or ReplaceSewer Main - Install, Replace or RepairDrain Clog or Blockage - Clear+9 more

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Warranties offered

Small jobs welcome

"I called No Limits Plumbing & Drains to replace my water heater. I knew it was getting old and needed a new one. Our plumber Marco was great! He gave us a fair price and quality of work was fantastic! Got us a new water heater installed same day. I will be contacting No Limits for any future plumbing needs."
Sink Rough In
Washer
Sink for bathroom
Shower & Toilet
Before Cleanout

+2

Response time8 hrs
13 neighbors recently requested a quote
Recommended by56%of homeowners
Euro Plumbing
5.0(
20
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Called Euro Plumbing early this morning. Andon had the hot water heater installed and old one removed by 12:30pm. Excellent job and best price. No add-ons to price quoted. We have already scheduled Euro Plumbing for our next job. We highly recommend them !! Thanks Dimi !!"
Response time9 hrs
Recommended by100%of homeowners
No Limits Plumbing & Drains LLC
5.0(
112
)
Sewer Main - Install, Replace or RepairDrain Clog or Blockage - ClearFaucets, Fixtures and Pipes - Repair or Replace+10 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2024

Customers say: True professional

"Joe and Marco did an amazing job! Great pricing, excellent communication, and outstanding customer service. They were professional, efficient, and did quality plumbing work. Highly recommend them!"
12 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for Euro Plumbing, LLC
Euro Plumbing, LLC
4.9(
415
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"The entire team at EURO Plumbing was very professional and diligent while working to replace the hot water heater. I appreciate the follow-up and quick response to my question and concern. I will be using Euro Plumbing for all my future plumbing needs. Thank you for putting your customer first!"
Water heater
Water heater
Water heater
Water heater
Water heater

+36

Response time3 hrs
211 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for American Plumbing & Sewer LLC
American Plumbing & Sewer LLC
4.9(
134
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Thornton, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"American Plumbing and Sewer is an amazing company. They installed a new water heater in my home and did incredible work. Lanney the owner puts Customer Service at the top of his list. Along with his son Austin, the level of detail of their work is top notch. If you are ever looking for a plumber for any of your needs, American Plumbing and Sewer is the only way to go. I highly recommend!"
Response time6 hrs
Response rate99%
30 neighbors recently requested a quote
Avatar for Waterworx Plumbing
Waterworx Plumbing
4.8(
99
)
Faucets, Fixtures and Pipes - Repair or ReplaceFaucets, Fixtures and Pipes - Repair or Replace - For BusinessGas Piping+3 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"First of all, he had a great attitude doing work on a Sunday of the Labor Day holiday. Then he performed the task of replacing a toilet and two new valve stems, in a really efficient and professional way. Just cannot say enough about his skill and friendliness, and would recommend him with my highest regards!"
2 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Afford-A-Rooter
Afford-A-Rooter
4.4(
138
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+6 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I had a clogged kitchen drain on a weekend, a challenging time to find a reasonably priced plumbing company. After several unsuccessful calls, I made an appointment with an expensive service for the same day. I received a call back later in the day from Jason at Afford-a Router. He answered my questions and made an appointment for the same day. He arrived at the house, reviewed and resolved the problem in twenty minutes. He was professional, answered my questions, and the charge was very reasonable, considering it was a weekend. I highly recommend their services and will use them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Response time5 days
Response rate100%
2 neighbors recently requested a quote
Avatar for TYCO Plumbing Corporation
TYCO Plumbing Corporation
5.0(
60
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingWater Heater - Install or Replace+10 more

Serving Thornton, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I recommend Tyco. I hesitated calling them (I think because the hard "c" in the name which is weird, i know) but i have had them out two separate unrelated times. They gave me a price over the phone, didn't charge a trip fee, were totally reasonably priced, didn't do work that didn't need to be done but was very knowledgeable about professional about the work they did do. These are officially my go to plumbers!"
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
4 neighbors recently requested a quote
Recommended by98%of homeowners
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Plumbing questions, answered by experts

Thornton homeowners should check for freeze damage and test outdoor faucets each spring, then deep clean fixtures and monitor water pressure in summer. Fall is ideal for draining outdoor lines and inspecting pipe insulation before winter. During colder months, monitor basement temperatures and ensure main shut-offs are accessible. Scheduling annual inspections with a local plumbing contractor helps address issues unique to Thornton’s climate and soil conditions.

Helpful?

In Thornton, plumbing projects—especially those involving water heaters or basement remodels—can impact electrical, HVAC, or even structural systems. Signs like water pressure changes, new drainage issues, or inconsistent hot water may indicate broader effects. Plumbing contractors often coordinate with other trades to ensure safe integration, and any structural changes for pipe runs typically require additional permits to comply with local codes.

Helpful?

In Thornton, plumbing contractors often install oversized main lines and leave capped stub-outs in accessible areas, like unfinished basements, to simplify future home plumbing upgrades. Planning ahead may include roughing in extra drain and supply lines for potential bathrooms or laundry rooms. Local plumbing services also recommend accessible cleanouts and flexible piping to handle Thornton’s freeze-thaw cycles, making future expansions more straightforward.

Helpful?

Thornton plumbing contractors carefully route pipes through basements or utility spaces to keep them hidden and preserve your home’s design. For open layouts, island plumbing is used to maintain clear sight lines. Homeowners often select fixtures that match their interior style, and some opt for exposed piping as a design feature. Plumbing services in Thornton also coordinate fixture finishes to complement both modern and traditional spaces.

Helpful?

Thornton plumbing services recommend installing anti-scald valves, non-slip flooring, and rounded-edge fixtures to enhance safety for families. Dual-height vanities and lever handles make bathrooms more accessible for kids, while cabinet locks keep cleaning supplies out of reach. For pet owners, built-in water stations or utility sinks are popular. Teaching everyone the location of shut-off valves and using leak detectors adds extra peace of mind.

Helpful?

The Thornton, CO homeowners’ guide to plumbing services

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