How many plumbing contractors are in Denver, CO?

200 with a current Colorado license, as of 2026-08-31.

How do I check a Colorado contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the Colorado DORA licensee database.

Plumbing contractors in Denver, CO

200 listings

Source: Colorado DORA license records. Last verified 2026-08-31.

There are 200 plumbing contractors in Denver, Colorado with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-02-28; every listing shows its own number and expiry date. All are drawn from the Colorado DORA register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
5280 Denver Plumbing Solutions LLC	5292	Plumbing Contractor	2027-02-28	Denver	80236	Set up workspace
A-1 Plumbing Company	1197	Plumbing Contractor	2027-02-28	Denver	80204	Set up workspace
Aaark Heating and Air Conditioning Inc.	1756	Plumbing Contractor	2027-02-28	Denver	80216	Set up workspace
A-Advanced Plumbing & Mechanical Inc	555	Plumbing Contractor	2027-02-28	Denver	80237	Set up workspace
A Better Choice Plumbing,Repairs, and Restorations LLC	5154	Plumbing Contractor	2027-02-28	Denver	80249	Set up workspace
A Bryant Plumbing and Heating INC	4089	Plumbing Contractor	2027-02-28	Denver	80204	Set up workspace
Absolute Electrical, Heating & Cooling, LLC	2608	Plumbing Contractor	2027-02-28	Denver	80207	Set up workspace
Acorn Plumbing LLC	1798	Plumbing Contractor	2027-02-28	Denver	80205	Set up workspace
Acosta Plumbing LLC	4843	Plumbing Contractor	2027-02-28	Denver	80211	Set up workspace
Advanced Hydronics, Inc	3277	Plumbing Contractor	2027-02-28	Denver	80223	Set up workspace
Advanced Water Systems of Denver LLC	4403	Plumbing Contractor	2027-02-28	Denver	80219	Set up workspace
All Around Plumbing Inc	1269	Plumbing Contractor	2027-02-28	Denver	80223	Set up workspace
All Generations Plumbing	3721	Plumbing Contractor	2027-02-28	Denver	80227	Set up workspace
All In One Home Services LLC	5672	Plumbing Contractor	2027-02-28	Denver	80211	Set up workspace
Alpha Plumbing ltd.	4258	Plumbing Contractor	2027-02-28	Denver	80234	Set up workspace
Alpine Peak Plumbing LLC	5148	Plumbing Contractor	2027-02-28	Denver	80222	Set up workspace
A&L Plumbing LLC	4526	Plumbing Contractor	2027-02-28	Denver	80239	Set up workspace
American Leak Detection of Metro Denver	4735	Plumbing Contractor	2027-02-28	Denver	80223	Set up workspace
Apollo Mechanical Contractors	1136	Plumbing Contractor	2027-02-28	Denver	80216	Set up workspace
Applewood Plumbing Heating & Electric	828	Plumbing Contractor	2027-02-28	Denver	80212	Set up workspace
ARC HVAC LLC	5353	Plumbing Contractor	2027-02-28	Denver	80216	Set up workspace
Auraria Higher Education Center	5477	Plumbing Contractor	2027-02-28	Denver	80204	Set up workspace
Authority Brands Services Retail Inc.	2166	Plumbing Contractor	2027-02-28	Denver	80221	Set up workspace
Avalanche Plumbing	3966	Plumbing Contractor	2027-02-28	Denver	80219	Set up workspace
BAA Flow Right Plumbing and Drains LLC	5142	Plumbing Contractor	2027-02-28	Denver	80219	Set up workspace
Baleps LLC dba Zoom Drain	4957	Plumbing Contractor	2027-02-28	Denver	80231	Set up workspace
Bartletts Plumbing llc	4607	Plumbing Contractor	2027-02-28	Denver	80211	Set up workspace
Bathtub Liners of Colorado, LLC	4626	Plumbing Contractor	2027-02-28	Denver	80223	Set up workspace
B.C. Plumbing Services LLC	5137	Plumbing Contractor	2027-02-28	Denver	80205	Set up workspace
Berkeley Plumbing, LLC	5118	Plumbing Contractor	2027-02-28	Denver	80211	Set up workspace
Better Plumbing	2882	Plumbing Contractor	2027-02-28	Denver	80222	Set up workspace
Biltmore Plumbing	3804	Plumbing Contractor	2027-02-28	Denver	80123	Set up workspace
Blea Services LLC dba Clearwater Mechanical	4375	Plumbing Contractor	2027-02-28	Denver	80219	Set up workspace
BMC Plumbing and Construction LLC	4296	Plumbing Contractor	2027-02-28	Denver	80219	Set up workspace
Braconier Plumbing & Heating Co Inc	601	Plumbing Contractor	2027-02-28	Denver	80239	Set up workspace
Bravery Plumbing	5443	Plumbing Contractor	2027-02-28	Denver	80216	Set up workspace
Brighter Days Plumbing	5025	Plumbing Contractor	2027-02-28	Denver	80204	Set up workspace
Building Technology Systems, Inc.	1857	Plumbing Contractor	2027-02-28	Denver	80223	Set up workspace
Butman's Plumbing LLC	786	Plumbing Contractor	2027-02-28	Denver	80221	Set up workspace
Cady Plumbing Co	557	Plumbing Contractor	2027-02-28	Denver	80239	Set up workspace
Carrera's Plumbing LLC	4968	Plumbing Contractor	2027-02-28	Denver	80249	Set up workspace
CCI Plumbing LLC	1317	Plumbing Contractor	2027-02-28	Denver	80216	Set up workspace
C & C Mechanical LLC	2602	Plumbing Contractor	2027-02-28	Denver	80246	Set up workspace
Centerland Builders	4263	Plumbing Contractor	2027-02-28	Denver	80229	Set up workspace
Cesar's Plumbing LLC	505	Plumbing Contractor	2027-02-28	Denver	80221	Set up workspace
Chopper Mechanical	3572	Plumbing Contractor	2027-02-28	Denver	80211	Set up workspace
Chukka's LLC	4472	Plumbing Contractor	2027-02-28	Denver	80202	Set up workspace
City & County of Denver Facilities Maintenance	3051	Plumbing Contractor	2027-02-28	Denver	80202	Set up workspace
Clays Plumbing Company	5401	Plumbing Contractor	2027-02-28	Denver	80203	Set up workspace
Colby Plumbing Company, LLC	792	Plumbing Contractor	2027-02-28	Denver	80210	Set up workspace

Showing 1–50 of 200

Quick answers

How many plumbing contractors are in Denver?: 200 with a current Colorado license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the Colorado DORA licensee database.