Best plumbers in Louisville, CO

The highest-scoring plumber in and near Louisville is TYCO Plumbing (score 84, 5.0 stars from 971 Google reviews). 48 companies meet the 5 Star standard within about 16 miles; the top 30 are ranked below.

Last updated Nov 1, 2026How we rank
  1. 1

    TYCO Plumbing

    5.0 · 971 Google reviewsBroomfield, CO

    TYCO Plumbing's captured home page contains no readable company text. Because the page provides no service descriptions, locations, operating hours, emergency availability, financing details, founding date, licensing…

    84SCORE
  2. 2

    Jim Needham Heating Cooling Plumbing and Drain

    4.9 · 6,930 Google reviewsThornton, CO

    Jim Needham Heating Cooling Plumbing and Drain provides plumbing, drain, heating, and air conditioning services throughout the Denver metro area. The company handles HVAC installation, repair, and maintenance, along w…

    Financing availableEmergency service
    83SCORE
  3. 3

    Plumbline Services

    4.9 · 2,324 Google reviewsArvada, CO

    Plumbline Services provides HVAC, plumbing, and electrical work for homeowners in Arvada and the greater Denver area. Heating and cooling services include furnace and AC repair, maintenance, replacement, and installat…

    Emergency service
    82SCORE
  4. 4

    Tri Peaks Air

    5.0 · 656 Google reviewsWheat Ridge, CO

    Tri Peaks Air provides heating, cooling, plumbing, and electrical services in Wheat Ridge and the surrounding area. The family-owned and operated company handles HVAC repair, installation, and maintenance, including f…

    Financing available
    82SCORE
  5. 5

    Big Apple Plumbing LLC

    5.0 · 588 Google reviewsBroomfield, CO

    Big Apple Plumbing LLC - Broomfield, CO has an assigned website page, but the supplied crawl returned no readable page text. Because the source contains no content, specific plumbing services, service areas, founding…

    82SCORE
  6. 6

    Just In Time Electrical & Plumbing

    4.9 · 1,356 Google reviewsThornton, CO
    80SCORE
  7. 7

    Applewood Plumbing Heating & Electric

    4.8 · 17,979 Google reviewsDenver, CO
    79SCORE
  8. 8

    Blue Sky Plumbing, Heating, Cooling & Electric

    4.8 · 4,450 Google reviewsWheat Ridge, CO
    79SCORE
  9. 9

    Midwest Plumbing Co. LLC

    5.0 · 341 Google reviewsWestminster, CO
    79SCORE
  10. 10

    All Sewer and Plumbing Services LLC

    5.0 · 310 Google reviewsWestminster, CO
    79SCORE
  11. 11

    Precision Plumbing Heating Cooling Electric

    4.8 · 4,515 Google reviewsLouisville, CO
    78SCORE
  12. 12

    Benjamin Franklin Plumbing of Denver

    4.8 · 3,220 Google reviewsWestminster, CO
    78SCORE
  13. 13

    High 5 Plumbing, Heating, Cooling & Electric

    4.7 · 2,907 Google reviewsDenver, CO14 years in business
    Emergency serviceFinancing available
    78SCORE
  14. 14

    Major Heating and Air Conditioning

    4.9 · 492 Google reviewsWheat Ridge, CO
    77SCORE
  15. 15

    GK Plumbing

    5.0 · 226 Google reviewsNorthglenn, CO
    77SCORE
  16. 16

    Roto-Rooter Plumbing & Water Cleanup

    4.8 · 1,579 Google reviewsArvada, CO
    76SCORE
  17. 17

    Spartan Plumbing

    4.9 · 387 Google reviewsArvada, CO
    76SCORE
  18. 18

    Sanders & Johnson Heating, Cooling, and Plumbing

    4.8 · 848 Google reviewsDenver, CO
    75SCORE
  19. 19

    Brothers Plumbing, Heating & Electric

    4.7 · 9,266 Google reviewsDenver, CO
    74SCORE
  20. 20

    Mile High Plumbing Electric Air

    4.8 · 701 Google reviewsArvada, CO
    74SCORE
  21. 21

    Colorado Best Plumbing

    4.9 · 219 Google reviewsBroomfield, CO
    74SCORE
  22. 22

    Cuevas Brothers Plumbers Company

    4.9 · 191 Google reviewsWestminster, CO
    74SCORE
  23. 23

    Nxt Gen Plumbing PC.0004605

    5.0 · 182 Google reviewsThornton, CO
    74SCORE
  24. 24

    Allen Service

    4.7 · 1,803 Google reviewsCommerce City, CO
    73SCORE
  25. 25

    Prime Plumbing & Heating

    4.8 · 556 Google reviewsDenver, CO
    73SCORE
  26. 26

    Impact Heating & Cooling Inc.

    4.9 · 949 Google reviewsThornton, CO
    72SCORE
  27. 27

    Farrell Brothers Water Heaters

    4.9 · 160 Google reviewsWestminster, CO
    72SCORE
  28. 28

    Cooper Heating & Cooling

    4.8 · 4,787 Google reviewsBroomfield, CO
    71SCORE
  29. 29

    Elite Rooter Plumbers

    4.7 · 2,570 Google reviewsWestminster, CO
    71SCORE
  30. 30

    Drain Terrier Plumbing

    4.8 · 454 Google reviewsWheat Ridge, CO
    71SCORE

We list only companies that clear our published bar, so this area is still filling in. As more plumbers near Louisville qualify, they'll appear here automatically.

Compare the top 10

Top plumbers in Louisville by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1TYCO Plumbing845.0971–Broomfield
2Jim Needham Heating Cooling Plumbing and Drain834.96,930–Thornton
3Plumbline Services824.92,324–Arvada
4Tri Peaks Air825.0656–Wheat Ridge
5Big Apple Plumbing LLC825.0588–Broomfield
6Just In Time Electrical & Plumbing804.91,356–Thornton
7Applewood Plumbing Heating & Electric794.817,979–Denver
8Blue Sky Plumbing, Heating, Cooling & Electric794.84,450–Wheat Ridge
9Midwest Plumbing Co. LLC795.0341–Westminster
10All Sewer and Plumbing Services LLC795.0310–Westminster

Plumbers in Louisville: quick answers

Who is the highest-rated plumber in Louisville, CO?

TYCO Plumbing has the highest 5 Star Score among plumbers in and near Louisville: 84 out of 100, with a 5.0 star Google rating from 971 reviews.

How many 5 Star plumbers serve Louisville?

48 plumbers meet our standard within about 16 miles of Louisville: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 71,917 Google reviews between them, averaging 4.86 stars.

How are these plumbers ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

Other pros in Louisville

Search another area

Try a zip code, a nearby city, or a state.

Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.