J&L Building Materials: A Family Tradition of Quality First

For over 65 years, J&L Building Materials has been providing the region’s contractors with high-quality products and customer service.

Since the beginning, we've built our legacy on understanding the demands of the construction industry and providing the essential building materials and resources you need to succeed. This means offering a complete range of products, all from trusted manufacturers known for their durability and performance.

Whether you need expert advice on building material selection or logistical support, we're here to streamline your operations and help you meet your deadlines. We pride ourselves on building lasting relationships with our clients, rooted in trust, reliability, and a shared commitment to excellence.

Built on a Solid Foundation

Lou Moretzsohn and Jack Barnes, two roofing salesmen, founded J&L Building Materials, Inc. in 1958.

Over 65 years later, the company is one of the region’s largest and most respected distributors.

With eight branches throughout Southeastern Pennsylvania and Delaware, J&L is ready to serve you with showrooms filled with building material displays and samples.

Today, Lou’s granddaughter Emma Moretzsohn runs J&L Building Materials in the family tradition of quality building materials and outstanding service.