About Us - J.W. Mumper Construction, Inc.

Specializing in designing and building high-quality custom homes and remodeling, J. W. Mumper Construction, Inc. has been serving families in south central Pennsylvania since 1978.

Jim Mumper, lead builder and founder of Mumper Construction, works with homeowners one-on-one to design and create the homes of their dreams, guiding them every step of the way and ensuring that the entire process goes smoothly.

Our team of highly experienced support staff, carpenters, and sub-contractors provide only the finest workmanship along with excellent customer service. Our experience, commitment to quality, and expertise are unmatched and have earned us a reputation of integrity throughout the years. Dozens of our clients have had such a positive experience with Mumper Construction that they have returned to build another home with us.

Mumper Construction is committed to providing high-quality homes for long-lasting comfort and value.

Community

In addition to building quality homes, we value giving back to our community. We are pleased to have helped several young men achieve their Eagle Scout Awards, as well as to have provided supplies and donations for other scouting, baseball and soccer organizations. We have also supported local fire companies, breast cancer walks, and a charity that works to alleviate homelessness and poverty.