Your Local Leak Detection Experts in Cathay

For trusted leak detection, Cathay residents call Terry Nelson Plumbing first. Cathay is a small community in Wells County, and its continental climate drives the work we do here.

Throughout Sykeston to Fessenden, our crews cover Cathay and the wider central North Dakota, tackling the leak detection problems that come with Wells County's warm summers and low precipitation. We know the local properties and route efficiently across all 1 ZIP codes.

Each Cathay job comes with a written workmanship guarantee and a flat-rate quote you sign off on before we start - no hidden fees. That's why Cathay residents keep calling Terry Nelson Plumbing.