R H Lapp & Sons: Qualified Plumbing Company Serving Cumberland, MD 21502

A professional plumbing inspection can identify hidden issues like pipe joint leaks or slow-draining clogs common in our area, preventing minor problems from becoming costly, disruptive emergencies. For Cumberland homeowners, this is especially valuable for maintaining system integrity and ensuring everything from your water heater to drainage lines is functioning safely and efficiently.

Yes, we are specialists in backflow prevention and certification. For many Cumberland commercial properties and some residential situations (like irrigation systems), local codes require annual backflow device testing to protect the public water supply from contamination. We provide the inspection, any necessary repairs, and the official certification to ensure compliance.

Absolutely. Our 12,000-square-foot in-house sheet metal shop allows us to fabricate custom ductwork, flashing, and other components on-site. This capability, based right here in Cumberland, gives us greater control over quality, fit, and timelines for your specific HVAC installation or architectural roofing and siding project.