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ContractorsRanked

Emergency Plumbers in Derby, CO (2026)

Top 50 of 865 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

The short answer

  1. 1

    #1 for emergency plumbing in Derby: Mighty Plumbing Heating Air and Electric LLC., open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency plumbers in Derby at a glance

Top emergency plumbers in Derby at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Mighty Plumbing Heating Air and Electric LLC.934.8★ (3,902)Denver, 5 mi away24/7
2A Better Plumber (an Absolute Plumbing Company)934.8★ (3,296)Denver, 5 mi away24/7
3Benjamin Franklin Plumbing of Denver924.8★ (2,904)Westminster, 7 mi away24/7
4AAA Service Plumbing, Heating & Electric924.8★ (12,904)Golden, 16 mi away24/7
5Blue Sky Plumbing, Heating, Cooling & Electric914.8★ (4,249)Wheat Ridge, 11 mi away24/7
6Roto-Rooter Plumbing & Water Cleanup914.6★ (2,807)Denver, 6 mi away24/7
7Roto-Rooter Plumbing & Water Cleanup914.8★ (616)Commerce City, 4 mi away24/7
8Big Apple Plumbing LLC - Westminster, CO904.8★ (897)Westminster, 6 mi away24/7
9Doctor Fix-It Plumbing, Heating, Cooling & Electric904.7★ (3,903)Denver, 12 mi away24/7
10Jim Needham Heating Cooling Plumbing and Drain904.9★ (5,597)Thornton, 4 mi away24/7

Call an emergency plumber in Derby now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency plumbers in Derby, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 865 is on the plumbers page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  15. #15 Anywhere Rooter

    Based in Aurora, 8 mi away

    90/100CR Score

    Ranked #15 because of its Google rating and availability: 4.6★ from 2,112 Google reviews, open 24/7.

    • 4.6★ from 2,112 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2290 Chambers Rd Dept. D, Aurora, CO 80011
    View profile for Anywhere Rooter(720) 664-6875

  23. #23 Cap Hill Plumbing

    Based in Denver, 7 mi away

    89/100CR Score

    Ranked #23 because of its Google rating and availability: 5.0★ from 149 Google reviews, open 24/7.

    • 5.0★ from 149 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1770 E Colfax Ave unit A, Denver, CO 80218
    View profile for Cap Hill Plumbing(720) 688-3238

Top 50 of 865 plumbers by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

plumbers in Derby, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Sewer Experts Denver Sewer Line Repair & Replacement, Drain Scope, Water Lines894.8★ (160)4 mi
27All Sewer and Plumbing Services LLC894.9★ (172)7 mi
28Roto-Rooter Plumbing & Water Cleanup894.8★ (1,053)14 mi
29Garvin's Plumbing and Sewer884.8★ (815)13 mi
30McAdams Plumbing, Heating & Cooling884.9★ (277)9 mi
31B-Line Plumbing & Drains885.0★ (100)5 mi
32Golden West Plumbing, Heating, Air Conditioning, and Electrical884.8★ (3,635)6 mi
33King Rooter & Plumbing | Plumbers Denver, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair884.7★ (479)9 mi
34Rooter Town Plumbing884.4★ (1,362)6 mi
35Speed plumbing885.0★ (160)9 mi
36Drain Terrier Plumbing884.8★ (363)10 mi
37Defense Plumbing884.9★ (251)10 mi
38My Buddy the Plumber884.6★ (352)6 mi
39Time Plumbing, Heating & Electric Denver884.6★ (776)10 mi
40Affordable Plumbing and Heat884.6★ (333)6 mi
41Big Apple Plumbing LLC - Thornton, CO885.0★ (88)6 mi
42Roto-Rooter Plumbing & Water Cleanup884.7★ (1,724)16 mi
43Zoom Drain884.9★ (243)11 mi
44Just In Time Electrical & Plumbing884.9★ (1,027)4 mi
45Hot Water Now!884.7★ (288)8 mi
46bluefrog Plumbing and Drain of Denver885.0★ (468)18 mi
47SUPERIOR MILE HIGH PLUMBING885.0★ (122)10 mi
48Plumbline Services884.9★ (1,917)8 mi
49Homeservice Plumbers875.0★ (500)19 mi
50Reliable Thornton Plumbing875.0★ (42)4 mi

How we ranked emergency plumbers in Derby

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency plumbers in Derby: questions

Which plumbers in Derby are open 24/7?

25 on this list post 24/7 hours, including Mighty Plumbing Heating Air and Electric LLC., A Better Plumber (an Absolute Plumbing Company), Benjamin Franklin Plumbing of Denver, AAA Service Plumbing, Heating & Electric and Blue Sky Plumbing, Heating, Cooling & Electric.

Who is ranked #1 for emergency plumbing in Derby, CO?

Mighty Plumbing Heating Air and Electric LLC. is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency plumbers in Derby ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the plumber arrives?

Burst pipe or major leak: shut off the main water valve first. If water reaches outlets or the panel, stay clear and call 911.

How many emergency plumbers here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Derby

  1. October 2026: CR Scores recalculated for 865 plumbers serving Derby.
  2. October 2026: 8 duplicate listings merged.

More emergency and plumbing pages