Top 12 Sheet Metal Fabrication Companies in Pennsylvania 2026

York Haven Fabricators

York Haven, Pennsylvania109+ employees

York Haven Fabricators (YHFAB) operates from York Haven, Pennsylvania. Founded in 1998 by Henry Shefet as a division of Daisy Data (established 1982), it became independent in 2000 and added 40,000 square feet in 2001.

APX York Sheet Metal

York, Pennsylvania

APX York Sheet Metal operates from a 65,000-square-foot facility on Church Road in York, Pennsylvania. The company traces its roots to 1946 and has spent more than seven decades building a reputation for dependable custom sheet metal fabrication.

Ernest D. Menold, Inc.

Lester, Pennsylvania

Founded in 1946 in Lester, Pennsylvania, Ernest D. Menold, Inc.

First Rate Metal Fab

Manor, Pennsylvania

First Rate Metal Fab, based in Manor, Pennsylvania, was founded in 2009 as a family-owned and operated business. The company was established to address the need for outstanding metal fabrication services, combining decades of hands-on experience with modern equipment.

Herb Sheet Metal Inc.

Lebanon, Pennsylvania

Herb Sheet Metal Inc. has operated in Lebanon, Pennsylvania since 1952, when Frank Herb and his sons Jack and Ray purchased the David High Metal Shop for $6,000.

Penn Metal Fabricators Inc. was founded in 1969 in Ebensburg, Pennsylvania.

Penn Sheet Metal

Allentown, Pennsylvania

Penn Sheet Metal operates from Allentown, Pennsylvania, where it has been locally and family-owned since 1921. The shop specializes in architectural metals, manufacturing, and precision cutting services.

Founded in 1917, Hill Metal Co has been a fixture in Allentown, Pennsylvania for over a century. The business remains locally owned and operated; the current ownership group took over in 1996 and has maintained the shop's focus on custom metal fabrication and welding.

Horst Sheet Metal Inc

New Holland, Pennsylvania

Horst Sheet Metal Inc operates from New Holland, Pennsylvania, in Lancaster County. The company does not disclose its founding year or ownership structure in its public materials, and no founders are named on its website.

Mid-Atlantic Steel Fabrication

Ronks, Pennsylvania

Mid-Atlantic Steel Fabrication operates from Ronks, Pennsylvania, in the heart of Lancaster County. The company runs a full-service custom metal fabrication shop serving both homeowners and businesses across the Mid-Atlantic region and beyond.