Signature Building Systems

About Us

Signature Building Systems of Pennsylvania is a custom modular manufacturer with 30+ years of experience producing single-family and multi-family housing along the East Coast. Our approach was perfected by our dedicated team over time, producing high-quality modular homes with fully customizable results.

We offer the efficiency of modular manufacturing with the attention-to-detail of custom construction. Signature’s modular system offers the luxury of the custom homebuilding experience year-round.

Signature Building Systems received three first-place awards for Excellence in Home Design, presented by the National Association of Home Builders’ (NAHB) Building Systems Councils (BSC) at the 2022 annual program.

The annual Jerry Rouleau Awards for Excellence are judged by an independent panel of industry experts. Recipients were recognized for excellence in a range of categories such as floor plan designs categorized by systems-built type and square footage.