68
EstablishedBaton Rouge, LA 70814 4.4(51 reviews)
HVACPlumbingCommercial
Baton Rouge, Louisiana · Commercial
Commercial HVAC & plumbing contractors in Baton Rouge, LA
28 commercial HVAC & plumbing contractors in Baton Rouge, out of 230 HVAC and plumbing businesses the Registry lists there. Ranked by Registry Score, owner-confirmed records first.
- Pros
- 28
- Avg. score
- 39.7
- Scored
- 18
Summary
Data last updatedAs of October 14, 2026, the ProComfort Registry lists 28 commercial HVAC & plumbing contractors in Baton Rouge, Louisiana. Most-listed specialties: air conditioning (10), heating & furnaces (9), refrigeration (2). 18 have enough public signals for a Registry Score, averaging 39.7 out of 100; none scores 70 or higher. Together they hold 179 public reviews on Google, Yelp and Facebook. The highest-scored is Louis Mechanical Contractors, at 68 out of 100. 2 are Featured for 2026. View Louis Mechanical Contractors.
Counts come straight from the Registry's records. How the Registry Score works
Showing 1–20 of 28
66
Established61
EstablishedBaton Rouge, LA 70814 4.4(6 reviews)
HVACCommercial
58
EstablishedBaton Rouge, LA 70817 4.5(11 reviews)
HVACRefrigerationCommercial
50
Established50
EstablishedBaton Rouge, LA 70809 3.8(16 reviews)
HVACRefrigerationCommercial
46
DevelopingBaton Rouge, LA 70816 4.2(1 reviews)
HVACHeatingA/CCommercial
40
Developing39
Developing37
Developing34
Developing32
Developing32
DevelopingBaton Rouge, LA 70806 3.7(3 reviews)
HVACCommercial
26
Developing25
Developing19
Developing18
Developing14
Developing—
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Not yet ratedCommercial HVAC & plumbing contractors in Baton Rouge: at a glance
- How many commercial HVAC & plumbing contractors are in Baton Rouge, Louisiana?
- As of October 14, 2026, the ProComfort Registry lists 28 commercial HVAC & plumbing contractors in Baton Rouge, Louisiana.
- Who is the highest-scored commercial HVAC or plumbing contractor in Baton Rouge, Louisiana?
- By Registry Score, Louis Mechanical Contractors (Baton Rouge, LA) ranks first at 68 out of 100, among 18 scored businesses averaging 39.7. The score combines public reviews (50 points), digital presence (30) and reach (20); nobody can pay for a higher score.
- How are commercial HVAC & plumbing contractors in Baton Rouge, Louisiana ranked?
- By Registry Score (0-100, from public reviews, digital presence and reach), with records confirmed by their owners listed first. The full method is at https://procomfortregistry.online/methodology.
What this list includes: businesses whose public category or name points to commercial, industrial or mechanical contracting. Tags come from each business's public category and name, so a company can appear under several trades. Commercial HVAC & plumbing contractors across the US