Centennial, CO
Licensed Plumbers in Centennial — Fast, Upfront, No Surprises
Colorado Best Plumbing keeps homes across Centennial and the Front Range running — from burst pipes and clogged drains to water heaters that quit on the coldest morning. We answer the phone around the clock, arrive when we say we will, and explain the fix in plain English before we start. Clear pricing, clean work, no surprises.
- 4.8★ from 101 Google reviews
- Licensed & insured, and we stand behind our work
- 24/7 phone answering — on-time arrival with an ETA ahead
What we offer
What We Do
Professional, reliable work — done right the first time.

Emergency Plumbing Repair
Burst pipe, flooding, or no water? We answer around the clock and come fast.
Water Heater Installation & Repair
No hot water? We diagnose, repair, or replace tank and tankless units.

Drain Cleaning & Sewer
Slow or backed-up drains cleared, plus basement drainage and sewer work.

Sump Pump Installation & Repair
Keep your basement dry with a properly installed and maintained sump pump.
Leak Detection & Repair
We find hidden leaks and fix them before they cost you more.

Toilet & Faucet Repair & Replacement
Leaking faucets, running toilets, and new fixture installs done right.

Repiping & Whole-House Plumbing
Full repipes, additions, and new plumbing for remodels and new baths.
Warning Signs
6 signs it’s time to call a plumber
Small plumbing problems rarely fix themselves. If any of these sound familiar, it’s worth a look before it turns into a bigger repair.
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A drip that won’t quit
A faucet or valve that keeps dripping wastes water and only gets worse.
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Rusty or cloudy water
Brown, rusty, or murky water can signal aging pipes or a failing heater.
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Slow-draining sinks
Sinks or tubs that empty slowly usually mean a clog is building deeper in the line.
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Weak water pressure
Flow that drops off and won’t recover often points to a hidden leak or buildup.
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Banging, noisy pipes
Knocking or hammering behind the walls means something has worked loose.
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A water bill that jumped
A bill that spikes with no change in habits is a classic sign of a leak.
Not sure it’s worth a call? A quick call is free.
(720) 734-9188
About Us
Licensed Plumbers in Centennial — Fast, Upfront, No Surprises
We built Colorado Best Plumbing on a simple idea: a plumber should show up on time, tell you the truth about what's wrong, and fix it right the first time. Our neighbors in Centennial call us for the small leaks and the big repipes alike, and the same standard applies to both — careful work, honest advice, and a fair price for the quality. We'd rather walk you through your options than push parts you don't need, and we don't leave until the job is done and working. When you're comparing plumbers with water pooling on the floor, you want someone local, licensed, and genuinely dependable. That's the whole job for us.
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Local & reliable
Based right here in Centennial — we answer the phone and show up when we say we will.
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Honest pricing
Clear quotes, no surprises. You know what it costs before we start.
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Quality that lasts
We do the job right the first time and stand behind our work.
Reviews
What our customers say
★4.8 · 101 Google reviews
Roger came out to check why our water heater would not stay lit or heat properly. He found the control unit had failed and explained our options clearly. He returned promptly with the new unit and completed the replacement smoothly and professionally — quick communication, on-time arrival, and dependable work from start to finish. Very reliable plumber, and I would highly recommend their service.
Camden let me know his ETA ahead of time and arrived right on time. He carefully explained the issue with my hot water tank, walked me through the repair in simple terms, and fixed the problem efficiently. The pricing was clear and transparent, which I really appreciated. I highly recommend them to anyone in Centennial looking for reliable, professional plumbing service.
This is my second time using Colorado Best Plumbing. Zachary takes real pride in the work, finds problems fast, and repairs them right the first time. He was straightforward, did not push extra services or parts I did not need, and explained everything in simple terms. It is hard to find an honest plumber who is this reliable and skilled — I would gladly use them again.
Excellent plumbing work from start to finish. Camden gutted and re-plumbed my whole house, including adding a half bath and a second-floor laundry. Everything he installed has worked great. The pricing was always fair, the work stayed on schedule, and the quality was outstanding. If you want a plumber in Centennial who does careful, professional work and delivers lasting results, Camden is a true craftsman.
We needed a new water heater and Colorado Best Plumbing answered right away. Even though the unit had to go in a tight, challenging space, the work was done correctly, neatly, and faster than expected. The price was fair and the quality really stood out. Later, when we thought we had a leak, Dale responded quickly and checked everything with care. Great to see they stand behind their workmanship. Still 5 stars.
Good to know
Frequently Asked Questions
Do you offer emergency service?
Yes. Our phones are answered 24 hours a day, every day, so if you have a burst pipe, a major leak, or no water, call (720) 734-9188 and we'll help right away.
What areas do you serve?
We serve Centennial and the surrounding Front Range. If you're nearby and not sure whether we reach you, give us a call and we'll let you know.
How much will my repair cost?
We explain the issue and give you clear, upfront pricing before we begin any work — no surprises. Our customers consistently tell us our pricing is fair and transparent for the quality of the work.
Are you licensed and insured?
Yes, we're a licensed and insured plumbing company, and we stand behind our workmanship and the parts we install.
Can you help me decide whether to repair or replace a water heater?
Absolutely. We diagnose the problem, explain your options clearly, and let you choose. We won't push a replacement or parts you don't need — plenty of our customers mention that in their reviews.
How do I request service?
The fastest way is to call (720) 734-9188. We'll get you on the schedule, give you an ETA ahead of time, and arrive when we say we will.
Still have questions? Get in touch — we’re glad to help.
Contact
Request a Free Quote
Tell us what you need and we’ll get right back to you, or call us anytime.
- Call us(720) 734-9188
- Visit / Service area14542 E Fremont Ave #6810 · Centennial, CO 80112
- HoursMon–Sun Open 24 hours