The 10 Best Plumbing Companies in Mississippi — 2026

We compared all 211 plumbing companies in Mississippi on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated November 2026.

#1 · Piazza Plumbing CompanyVicksburg

(601) 636-8841 Website View listing

#2 · TNT PropaneCarriere

(601) 798-4550 Website View listing

#3 · United Plumbing, Heating and Air Conditioning Co.Jackson

(601) 373-4717 Website View listing

#4 · Southern Pipe & SupplyGulfport

(228) 863-2505 Website View listing

#5 · M&M Plumbing CompanyLaurel

(601) 729-2655 Website View listing

#6 · Fitzgerald Water Well ServiceMcComb

(601) 684-1985 Website View listing

#7 · Ray Miller PlumbingTupelo

(662) 566-4626 Website View listing

#8 · Plumbers Pipefitters Union Local 619Vicksburg

(601) 638-2546 Website View listing

#9 · ASAP PlumbingPass Christian

(228) 297-6999 Website View listing

#10 · Advance Leak DetectionRidgeland

(601) 448-1208 Website View listing

Run one of these businesses? You earned this spot — email contact@plumbingatlas.com for your free “Top Plumbing Companies in Mississippi” badge to put on your site, and we’ll make sure your listing stays accurate.
How we rank: every listing earns points for listed services (drain service, water heaters, sewer service, emergency service), posted hours, and working contact details. The ranking is recalculated with every data update.