Company Name

Industry

Location

Revenue

Employees

AECOM

Civil Engineering

United States, Texas

$10M to $25M

10001+

Jacobs

Management Consulting

United States, Texas

$1B and Over

10001+

Bechtel Corporation

Construction

United States, Virginia

$1B and Over

10001+

Fluor Corporation

Construction

United States, Texas

$1B and Over

10001+

HDR

Design

United States, Nebraska

$1B and Over

10001+

Kiewit

Construction

United States, Nebraska

$1B and Over

10001+

Black & Veatch

Civil Engineering

United States, Kansas

$1B and Over

10001+

O'Brien & Gere

Civil Engineering

United States, New York

$1B and Over

10001+

CH2M

Civil Engineering

United States, Colorado

$1B and Over

10001+

Tetra Tech

Civil Engineering

United States, California

$1B and Over

10001+

MWH, now part of Stantec

Civil Engineering

United States, Colorado

$1B and Over

10001+

Parsons Brinckerhoff in the USA

Civil Engineering

United States, New York

$1B and Over

10001+

WSP in Asia

Civil Engineering

United States, New York

$1B and Over

10001+

URS Corporation, An AECOM Company

Civil Engineering

United States, California

$1B and Over

10001+

Atkins

Civil Engineering

United States, North Carolina

$500M to $1B

10001+

Ferrovial

Civil Engineering

United States, Texas

$250M to $500M

10001+

Downer

Civil Engineering

United States, Alabama

$250M to $500M

10001+

Halcrow

Civil Engineering

United States, Texas

$250M to $500M

10001+

SACYR

Civil Engineering

United States, Florida

$250M to $500M

10001+

Kent

Civil Engineering

United States, Texas

$250M to $500M

10001+