Company Name

Industry

Location

Revenue

Employees

Quigg Engineering

Civil Engineering

United States, Illinois

$1B and Over

51-200

Northern Technologies

Civil Engineering

United States, Minnesota

$1B and Over

51-200

Geocomp - GeoTesting Express

Civil Engineering

United States, Massachusetts

$1B and Over

51-200

SYSTRA International Bridge Technologies

Civil Engineering

United States, California

$1B and Over

51-200

Laer Engenharia

Civil Engineering

United States, California

$1B and Over

51-200

French & Parrello Associates

Civil Engineering

United States, New Jersey

$1B and Over

51-200

Stephens Engineering Consultants

Civil Engineering

United States, Texas

$1B and Over

51-200

Construtora Alliance

Civil Engineering

United States, Illinois

$1B and Over

51-200

Perega Limited

Civil Engineering

United States, New Jersey

$1B and Over

51-200

CA Group

Civil Engineering

United States, Nevada

$1B and Over

51-200

Rutherford + Chekene

Civil Engineering

United States, California

$1B and Over

51-200

Enola

Civil Engineering

United States, Virginia

$1B and Over

51-200

Clemson Engineers for Developing Communities

Civil Engineering

United States, South Carolina

$1B and Over

51-200

Centrals

Civil Engineering

United States, Washington

$1B and Over

51-200

GCMI

Civil Engineering

United States, Minnesota

$1B and Over

51-200

Protende MHK Engenharia

Civil Engineering

United States, Ohio

$1B and Over

51-200

E & A Consulting Group

Civil Engineering

United States, Nebraska

$500M to $1B

51-200

Egis in the U.S.

Civil Engineering

United States, Indiana

$500M to $1B

51-200

Silman, A TYLin Company

Civil Engineering

United States, New York

$500M to $1B

51-200

SOCOTEC MONITORING

Civil Engineering

United States, New York

$500M to $1B

51-200