Our Family of Firms The Berger family is one of the leading infrastructure engineering, environmental science and economic development operations in the world, providing diverse leadership positions across industry sectors, service lines and geographies. The dynamic interactions among the Group’s members underscore the breadth of our capabilities and the talents of our staff. It is these qualities that will carry us into the future.

The Louis Berger Group, Inc. offers professional services in the areas of civil, structural, mechanical, electrical and environmental engineering; program management; planning; environmental sciences; information science; finance; economics; and construction management. Founded by Dr. Louis Berger in 1953, the Group has grown into a recognized worldwide leader in the consulting field. By drawing upon the imagination, experience and versatility of its staff, the Group has built an enviable reputation for delivering outstanding quality coupled with on-time and on-budget performance. The Group prides itself on having developed innovative solutions to difficult and exacting problems whenever the challenge has led. With over 140 offices across the country and throughout the world, the Group is able to ensure maximum responsiveness to local conditions while providing clients with the technical resource base and rapid response capability of a worldwide organization.
The Louis Berger Group, Inc., 412 Mt. Kemble Avenue, Morristown, New Jersey 07960, USA
www.louisberger.com

Louis Berger SAS provides services in design and supervision of transportation projects, privately-financed infrastructures, water supply and urban sanitation systems, organization, management and human resource development. Incorporated under the French law in 1975 as an an independent private consulting firm, Louis Berger SAS has a registered office in Paris, France, and a regional office in Bucharest, Romania. The company is active in Eastern Europe, the Middle East and Africa, specializing in projects financed by the European Union Aid program and related agencies, governments and private banks or developers.
Louis Berger SAS, 55 bis Quai de Grenelle, Mercure III, 75015 Paris FRANCE
www.louisberger-france.com

Ammann & Whitney Consulting Engineers, P.C. provides structural, civil, architectural, mechanical and electrical engineering, and construction inspection services for a wide range of projects, including bridges, highways, airports, transit stations and government/military installations. The firm has unique expertise in engineering for long span suspension bridges, blast resistant/hardened structures, historic structures and monuments, and special cable supported structures. Founded in 1946, the firm is headquartered in New York City and has six regional offices along the US East Coast. Ammann & Whitney serves both public and private sector clients and has broad-based staff who offer clients the best of both worlds—the range of capabilities and depth of experience usually found in large corporate practices and the attention to service and quality that characterizes smaller professional organizations.
Ammann & Whitney Consulting Engineers, P.C., 96 Morton Street, New York, NY 10014 USA
www.ammann-whitney.com

Berger/ABAM Engineers, Inc. is a consulting firm offering services in planning, environmental sciences, civil and structural engineering, project management and construction support services. The firm has gained worldwide recognition for pioneering work in prestressed concrete design. While maintaining and expanding this expertise, the firm’s capabilities have grown to cover a wide spectrum of management, planning, environmental and engineering services. Founded in 1951, ABAM became a member of the Louis Berger family in 1988. BERGER/ABAM provides comprehensive services from concept development through construction completion and takes pride in providing innovative and appropriate solutions that are functional, flexible and cost-effective. BERGER/ABAM continues to work closely with both public and private sector clients and in doing so lives up to its mission to “fulfill the needs of its clients, employees and shareholders through quality service, innovation and leadership.”
Berger/ABAM Engineers, Inc., 33301 Ninth Avenue South, Suite 300, Federal Way, Washington 98003 USA
www.bergerabam.com

Klohn Crippen Berger Holdings Ltd. provides engineering, environmental and project management services across Canada and worldwide. Evolving from its origins in geotechnical and water resources engineering into one of Canada’s pre-eminent consulting firms, the company is a major designer of hydroelectric power plants, dams, tunnels and pumped storage schemes; serves mining clients worldwide; and provides advanced seismic and geotechnical services throughout Canada. Founded in 1951, Klohn Crippen (KC) joined the Louis Berger family in 1999. Since its inception, the company’s purpose has been to provide clients with a complete range of high-value, added consulting services. KC’s teams meet the challenges of its clients and provide leading-edge geotechnical, environmental, mining, power, transportation and water resources engineering solutions.
Klohn Crippen Berger Holdings Ltd., 2955 Virtual Way, Suite 500, Vancouver, BC, V5M 4X6 CANADA
www.klohncrippen.com