Sam with Sunshine Plumbing was at my house within two hours after receiving my call requesting an estimate to find the cause of the leak that had wet the ceiling of the room below the upstairs…

Read on Google →

G.F.

G.F.04/28/2025

Jude and Jacob, the plumbing installation team were very knowledgeable and professional. The installation of my home's new halo water filtration system and tankless hot water heater went well. I had…

Read on Google →

K.C.

K.C.12/15/2025

Mr Judy and Mr Ronnie was very nice, very professional and very skilled at what they do. I had leaky tube they came and found the problem and got right on it. They explained to me what needed to be…

Read on Google →

R.T.

R.T.12/15/2023

I had a wonderful experience with Sunshine Plumbing. Their response time was quick, their knowledge and understanding of the problem I had assured me the job would be done correctly. Everyone I…

Read on Google →

Backflow Testing in Baton Rouge, Louisiana

Sunshine Plumbing & Backflow provides professional backflow prevention testing services in Baton Rouge, Louisiana. Annual backflow testing is required by most water utilities to protect public water supplies from contamination through cross-connection control compliance. Their services include backflow testing, preventer installation, serving both residential and commercial properties throughout the Baton Rouge area.

Whether you need a routine RPZ valve inspection, backflow prevention device testing, or a certified tester to file compliance reports with your local water authority,Sunshine Plumbing & Backflow can help. Homeowners, HOAs, and property managers can request a free quote using the form on this page.