Metro board · Colorado

Plumbers in Denver, CO

61 plumbing businesses on this board · average rating 4.66 · 99,729 reviews on record. Get matched free instead of calling down the list.

Plumbers in Denver, CO

Mile-High Freeze Cycles and a Century of Housing

Denver combines older brick homes and bungalows in its central neighborhoods, post-war suburbs, and fast-growing developments at the metro edges, and its plumbing workload is driven by altitude weather. Freeze and thaw cycles work on pipes all winter: a hard freeze bursts lines in exterior walls and unheated crawlspaces, and mid-winter warm spells hide the leak until the next cold night. Older central Denver homes still run galvanized supply and clay or cast iron sewer lines that tree roots find along older streets, while newer suburbs bring different calls, sump systems in below-grade basements and water quality questions tied to mineral content. Basements are common here, which is good news for access: many lines that would sit under a slab in other regions can be reached, inspected, and repaired from below at lower cost. Knowing your pipe materials, your basement layout, and whether your sewer line has ever been camera-inspected gives a Denver plumber what they need to quote the job instead of the guess.

Finding and Checking a Plumber in Denver

Colorado licenses plumbers through a state board, as the licensing answer below sets out, and the record can be checked before you book. Follow How to Choose a Plumber, ask for a written, itemized estimate, and check each listing's status in this metro: Verified under How We Verify or Unclaimed from public records. Results are ordered by the formula on How Rankings Work, with Featured placement labelled.

Before You Book in Denver

One habit pays off here all winter: know your main shut-off location and keep the path to it clear before the first hard freeze, and insulate or drain lines in unheated spaces ahead of a forecast cold snap. Prevention calls in autumn are standard-rate work. The same repair in January, during a freeze event, is an emergency call competing with the whole city.

Frequently Asked Questions

How much does a plumber cost in Denver?

Use the national ranges in the Plumber Cost Guide as the frame: drain cleaning typically $150 to $350, accessible leak repair $200 to $550, sump pump replacement $400 to $1,100, and a like-for-like tank water heater replacement $1,400 to $3,200. Denver factors that move a quote include freeze damage that turns one visible burst into several split sections once pressure is restored, sewer work where roots have damaged clay or cast iron lines (partial repairs nationally run $3,000 to $8,000 once a camera locates the failure), and code corrections on older heater installations. Basement access works in your favor on many repairs. Whatever the job, require the same itemized rows from each company: diagnostic fee, labor, parts by model for equipment, permit, disposal, and guarantee periods.

How fast can I get a plumber in Denver?

Freeze events create the metro's sharpest demand spikes: when a cold snap breaks, broken pipes appear across the city in the same 48 hours. If a pipe bursts, close the main shut-off first, open a tap to drain pressure, and then call, asking what a visit costs now and what the first standard appointment costs. Outside freeze events, active leaks and no-water calls should be offered prompt visits, and planned work can be quoted over several days. Submitting through Get Matched shows your matches on screen and sends the job only to paying member businesses covering your area; a member business that receives it may reply directly, and if no paying member matches your job, no reply may come. Response time is a published 20 percent component of our ranking formula, and a company's record on it is most informative exactly during the busy weeks.

Does a plumber in Denver need a license?

Yes. Plumbers in Colorado are licensed under the state plumbing board, which operates within the Colorado Department of Regulatory Agencies (DORA), the department that oversees licensed professions and businesses in the state. Ask the business for its license details, read the record back through the state's public lookup, and confirm the license is active and the name matches the business on your estimate. Plumbing companies work under the applicable master-level licensing structure, so ask whose license the work is performed under if the person quoting is not the license holder. Our verification process runs this read-back before a Colorado business shows a Verified badge here. A trade license is separate from a general business registration, and only the trade license answers the question that matters.

How does matching work in Denver?

Matching costs homeowners nothing. Describe the job once on Get Matched: the type of work, the property location, a short description (pipe material, basement access, and any freeze damage help), your timing, and your contact details. Your request is shown on screen as up to three matches, and the job is sent only to paying member businesses in this metro whose profiles cover that work, ordered under the published ranking formula. A member business that receives your job may reply to you directly; if no paying member matches your job, no reply may come. Compare written estimates against the cost guide, confirm the state board record and insurance dates for the business you select, and hire or decline as you choose. Your details are shared only with the paying member businesses who are notified about your request, so they can reply; unclaimed listings shown among your matches do not receive your details from us.

Delta Mechanical

★ 4.4 from 592 reviews
2475 W 2nd Ave Unit 35, Denver, CO 80223
Mon: 6AM-6PM; Tue: 6AM-6PM; Wed: 6AM-6PM; Thu: 6AM-6PM; Fri: 6AM-6PM; Sat: 6AM-6PM; Sun: 6AM-4PM
Unclaimed score 0.39 +1 888-335-8246 WebsiteProfile

Defense Plumbing

★ 4.9 from 283 reviews
2710 W 1st Ave, Denver, CO 80219
Mon: Open 24 hours; Tue: Open 24 hours; Wed: Open 24 hours; Thu: Open 24 hours; Fri: Open 24 hours; Sat: Open 24 hours; Sun: Closed
Unclaimed score 0.38 +1 303-842-4799 WebsiteProfile

Quality Plumbing

★ 4.9 from 56 reviews
3425 W Scott Pl, Denver, CO 80211
Mon: 9AM-8PM; Tue: 9AM-8PM; Wed: 9AM-8PM; Thu: 9AM-8PM; Fri: 9AM-8PM; Sat: 11AM-8PM; Sun: 11AM-8PM
Unclaimed score 0.33 +1 303-981-1059 Profile

Foster Plumbing

★ 4.3 from 51 reviews
1531 W Bayaud Ave A, Denver, CO 80223
Mon: 5AM-5PM; Tue: 5AM-5PM; Wed: 5AM-5PM; Thu: 5AM-5PM; Fri: 5AM-5PM; Sat: Closed; Sun: Closed
Unclaimed score 0.33 +1 303-752-5332 WebsiteProfile

Crown Services

★ 2.8 from 160 reviews
1419 W Cedar Ave, Denver, CO 80223
Mon: 7:30AM-4PM; Tue: 7:30AM-4PM; Wed: 7:30AM-4PM; Thu: 7:30AM-4PM; Fri: 7:30AM-4PM; Sat: Closed; Sun: Closed
Unclaimed score 0.32 +1 303-660-4174 WebsiteProfile

Questions about plumbers in Denver

How many plumbers are listed in Denver, CO?

This page lists 61 plumbing businesses in the Denver metro, compiled from public listing records.

What does the Unclaimed tag mean?

The business has not claimed its listing. Its details come from public records, and it scores zero on verification in the published ranking formula until it claims and verifies.

What does a Verified badge mean?

The business claimed its listing and passed the directory's license and insurance checks. Verification pending means those checks are under way.

Who ranks first in Denver?

Rankings follow the published formula (verification 40%, reviews 25%, response time 20%, completeness 15%). On review strength alone, Applewood Plumbing Heating & Electric is near the top of this metro.

Does it cost anything to get matched?

No. Matching is free for homeowners. Businesses pay for membership tiers, never for a better review score.

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