Steel Fabrication & Structural Steel Companies in the USA

ARC Fabricators

Sioux Falls, South Dakota

ARC Fabricators has been locally owned and operated in Sioux Falls, South Dakota since its founding in 1997. The company began as a steel fabrication and painting shop and has grown into a full-service provider for projects of any scale.

Cambero Metal Works

San Gabriel, California

Cambero Metal Works was founded in 2003 by Virginia and Angel Cambero in a garage in San Gabriel, California. The family-owned and operated shop began with a set of tools and a commitment to craftsmanship, growing into a full-service custom fabrication facility serving clients across Southern California.

Charleston Steel

Dunbar, West Virginia

Charleston Steel operates from Dunbar, West Virginia, where it has supplied steel to the construction industry since 1989. The company is led by President John E.

Cooper Steel Fabricators Inc

Shelbyville, Tennessee

Cooper Steel Fabricators Inc operates from its headquarters in Shelbyville, Tennessee, with additional fabrication facilities in Childersburg, Alabama, and Monroe, Virginia. The company was founded in 1960 and has remained a family-owned and operated business for over six decades.

DAD Manufacturing, Inc.

Hiawatha, Iowa

DAD Manufacturing, Inc. was founded in 1980 in Hiawatha, Iowa, as a family-owned business specializing in stainless steel and aluminum fabrication.

DMS Machining & Fabrication

Barre, Vermont

DMS Machining & Fabrication was founded in 1991 in Barre, Vermont. The company is led by President/Owner Byron Atwood, who has been with the firm since its inception, alongside Operations Manager & Owner Charlie Atwood and Office Administration Diane Atwood.

Dakota Fabrication Inc

Harrisburg, South Dakota

Dakota Fabrication Inc. was incorporated in February 2006 in Harrisburg, South Dakota, initially specializing in stainless steel pipe fabrication for the ethanol industry.

Emerald Steel Fabricators Inc

Eugene, Oregon

Emerald Steel Fabricators, Inc. has operated from Eugene, Oregon since its founding in 1975.

FabArc Steel Supply, Inc.

Oxford, Alabama201-500 employees

FabArc Steel Supply, Inc. was founded in 1979 in Oxford, Alabama.

Fabricated Steel Products Inc

Baton Rouge, Louisiana75 employees

Fabricated Steel Products (FSP) was founded by Warren Tabor in 1986 in Baton Rouge, Louisiana. The family-owned business began as a steel fabrication shop serving the Gulf Coast region and has since expanded its reach nationally and internationally.

LWI Metal Works

Morristown, Vermont

LWI Metal Works was founded in 1969 by Leo Trombley as a small welding and repair shop in Morrisville, Vermont. The family-owned business is now headquartered in Morristown, Vermont, and has grown into a regional partner for structural steel fabrication, custom metalwork, and food-grade tank repair.

Lima Sheet Metal

Lima, Ohio

Lima Sheet Metal has operated from Lima, Ohio since 1974, when founder Michael Ray Emerick opened a shop to serve the local community with integrity and quality craftsmanship. The business remains family-owned and women-owned, now in its third generation under the leadership of CEO Anne Emerick, President James "Bo" Emerick, and General Manager Steve Emerick.

McMahan Industrial Services

Martensdale, Iowa

McMahan Industrial Services, based in Martensdale, Iowa, was founded in 2017. The company operates primarily in the Des Moines metropolitan area and surrounding regions.

Mid America Steel Inc

Fargo, North Dakota

Mid America Steel Inc is based in Fargo, North Dakota. Founded in 1905 as an agricultural repair shop and foundry, the company has evolved into a modern steel fabrication firm.

Modern Welding Company of Kentucky

Elizabethtown, Kentucky

Modern Welding Company of Kentucky, Inc. operates from Elizabethtown, Kentucky, tracing its roots to June 1932 when John G.

NOLA Steele Fabrication and Erection

Harvey, Louisiana35 employees

NOLA Steele Fabrication and Erection LLC was founded in 2014 by Karen L. Williams in Harvey, Louisiana.

Ohio Steel Industries

Columbus, Ohio

Ohio Steel Industries was founded in 1958 in Columbus, Ohio, when a single employee began operating a structural steel fabrication shop in a 25,000-square-foot facility serving central Ohio. The company has since expanded to multiple locations totaling more than 300,000 square feet and serves customers worldwide.

Owen Steel Company - Fabrication - DE

Wilmington, Delaware

Owen Steel Company was founded in 1936 in Columbia, South Carolina, and has since grown from a regional fabricator into a major structural steel contractor with fabrication plants in Columbia, SC, and Wilmington, DE. The company is headquartered in Wilmington, Delaware.

Palmetto Welding & Fabrication Services, LLC

Summerville, South Carolina17 employees

Palmetto Welding & Fabrication Services, LLC was founded in February 2019 by Amanda Koch and Michael Meyer in Summerville, South Carolina. The husband-and-wife team relocated from Wyoming and Texas in 2018, bringing Michael’s extensive welding background and Amanda’s administrative experience to launch a mobile welding operation that quickly grew into a full-service fabrication and erection company.

QSR Steel Corporation

Hartford, Connecticut

QSR Steel Corporation is a structural steel and miscellaneous metals fabricator headquartered in Hartford, Connecticut. The company was founded in 2000, initially focusing on miscellaneous metals before expanding into structural steel fabrication in response to customer demand.

Selvaggio Steel, Inc.

Springfield, Illinois30 employees

Selvaggio Steel, Inc. operates from Springfield, Illinois, where it was founded in 1957 by Joe Selvaggio after he returned from World War II.

Service Steel, Inc.

Huntsville, Alabama27 employees

Service Steel, Inc. is based in Huntsville, Alabama, and has operated as a family-owned steel fabricator since its founding in 1965.

Southern New Jersey Steel Co

Vineland, New Jersey

Southern New Jersey Steel (SNJS) operates from Vineland, New Jersey, tracing its roots to 1975. The company began as a steel contracting firm serving the construction industry across the Eastern United States.

Steel Fabricators LLC

Oakland Park, Florida

Steel Fabricators LLC was founded in 1962 in Oakland Park, Florida. The company operates its main offices in Fort Lauderdale and maintains a regional office in Orlando.

Steel Plate Fabricators

Knoxville, Tennessee55+ employees

Steel Plate Fabricators operates from a 140,000-square-foot facility in Knoxville, Tennessee, at the intersection of Interstates 40 and 75. The company traces its roots to 1921, when A.J.