Company Name

Industry

Location

Revenue

Employees

Koch Specialty Plant Services

Construction

United States, Texas

$250M to $500M

201-500

Power Construction

Construction

United States, Illinois

$250M to $500M

201-500

Watson Electrical

Construction

United States, North Carolina

$250M to $500M

201-500

Rieth-Riley Construction

Construction

United States, Indiana

$250M to $500M

201-500

Wagner Industrial Electric is now ESI

Construction

United States, Ohio

$250M to $500M

201-500

B&D Industries

Construction

United States, New Mexico

$250M to $500M

201-500

State Electric Corporation

Construction

United States, Massachusetts

$250M to $500M

201-500

O'Brien Steel Service

Construction

United States, Illinois

$250M to $500M

201-500

APG Electric

Construction

United States, Florida

$250M to $500M

201-500

Iems

Construction

United States, North Carolina

$250M to $500M

201-500

Doggett Crane Services

Construction

United States, Louisiana

$250M to $500M

201-500

DAB Group

Construction

United States, New York

$250M to $500M

201-500

Coffee Industry Corporation

Construction

United States, Puerto Rico

$250M to $500M

201-500

Signal Energy

Construction

United States, Tennessee

$250M to $500M

201-500

Carpentry

Construction

United States, Minnesota

$250M to $500M

201-500

Summit dck

Construction

United States, Arizona

$250M to $500M

201-500

LBCC

Construction

United States, Louisiana

$250M to $500M

201-500

DiversiTech Corporation

Construction

United States, Georgia

$100M to $250M

201-500

Ajax Building Company

Construction

United States, Florida

$100M to $250M

201-500

Brayman Construction Corporation

Construction

United States, Pennsylvania

$100M to $250M

201-500