They came out quickly, and resolved my water issues. Would recommend.

They came in and assessed what needed to be done. Work completed efficiently.

Did a good job.

They finished a job that my husband had been working on. My husband said, they did beautiful work. He doesn't use that word. They were fast, efficient, friendly and accommodating. Would hire again and recommend to anyone.

Ed was great! He explained what was wrong and how he would replace the well pump only. He said the rest of the well was in good shape. When finished he cleaned up, took time to explain what needed to be done in the fall. J was thrilled to have water again.

Chad was very knowledgeable and explained everything as he inspected and then replaced the well pump. We will definitely turn to him for future maintenance.

Hired them to test my water/evaluate my current water treatment system. Ed was very knowledgeable, and knew everything I had questions about. Our test came back high in Radon, and he reached out before I even called to talk options for mitigation. He sent me a quote and ordered the system within a day.

We were without water for 6 days, a lot of the plumbers we contacted would not even return our call. We spoke with McMahons on Friday and by Monday afternoon we had water. Caleb and Jeff were awesome, they drove a new driven point for us in no time, got more water than we have had in years, very easy to talk to and had good answers and if he was nor sure Caleb would contact his Brother or Dad who have more experience. We have a new plumber! Oh the people that we dumped over 5000.00 dollars with 2 months ago for a new pump and water treatment that arelocated in Lewiston never returned my call. Thanks McMahons!!!