Name Area of Expertise Location
lgt Buildings Canada
Calibre Mining Engineering, Sustainability & Environment Australia
enstruct Buildings Australia
BG Bonnard & Gardel Holding SA Multi-disciplinary professional services Switzerland, France
Odeh Engineers Multi-disciplinary professional services United States
GL Hearn Multi-disciplinary professional services United Kingdom
Capita REI Multi-disciplinary professional services United Kingdom
Greencap Holdings Environment Australia
BOD Arquitectura e Ingeniería Buildings Spain
Environment & Infrastructure business (“E&I”) of John Wood Group PLC Environment Across 10 OECD countries
Climate Finance Advisors, Benefit LLC Climate, Resilience and Sustainability services United States
Englekirk Structural Engineers Buildings United States
Knight Partners, LLC Multi-disciplinary professional services United States
b+p baurealisation Multi-disciplinary professional services Switzerland
Golder Environment United States, Canada, Europe, Africa, Asia Pacific, Latin America
EarthCon Consulting Group Multi-disciplinary professional services United States
tk1sc Mechanical, electrical and plumbing engineering design services United States
kW Mission Critical Engineering Mechanical, electrical and plumbing engineering design services United States
Smart Navigation Bathymetry Canada
LT Environmental Inc. Multi-disciplinary professional services United States
Ecology and Environment Inc. Multi-disciplinary professional services United States & Latin America
Elton Consulting Group PTY Ltd Multi-disciplinary professional services Australia
Lievense Buildings, Environment, Energy, Infrastructure and Water Netherlands
Orbicon Environment Denmark, Sweden & Arctic region
Leach Wallace Associates, Inc. Mechanical, electrical and plumbing engineering design services United States
Indigo Planning Limited Planning United Kingdom
Todt, Gmür + Partner AG Buildings Switzerland
Sepia Civil and geotechnics engineering services France
Louis Berger Transportation & Infrastructure and Environmental & Water sectors, as well as Master Planning United States, Continental Europe, the Middle East, Africa, Asia (mainly India) and Latin America
Irwinconsult Property & Buildings Australia
Kontigo Advisory services and social sustainability Sweden
UnionConsult Gruppen AS and its affiliated entities (UnionConsult) Buildings Norway
Opus International Consultants Limited (“Opus”) Infrastructure (transportation and water), buildings and asset management New Zealand, Australia, Canada, USA and the United Kingdom
Trafix Oy Traffic and transport planning and management. Finland
Consultoría Colombiana S.A. (“ConCol”) Power, transport, oil & gas, environment, project management Colombia, Peru, Chile, Panama, Mexico
Leggette, Brashears and Graham, Inc. (“LBG”) Groundwater and environmental engineering services USA
Willoughby Engineering MEP, Building Performance USA
Poch Engineering, environmental services and project/construction management Peru, Colombia and Mexico
Wirthensohn Buildings Switzerland
Yarmuth Radoff Green LLC (YR&G) Sustainability United States
ISS Proko Oy and ISS Suunnittelupalvelut Oy ("ISS Proko") Construction and project management, supervision, appraisals and inspection Finland
ProVab Invest AB Water, Waste water cleaning processes Sweden
AWT Consulting Engineers Pty Ltd Structural engineering Australia
Høyer Finseth Project management and related advisory services Norway
Mouchel Consulting Public transportation and infrastructure United Kingdom
CRC Engineering P.C. Cogeneration (power & steam) United States
Schlumberger’s industrial water consultancy business Industrial water consultancy Chile, Peru, United States, United Kingdom, Colombia, Mexico
DITEC Structural Engineering Mexico
PRD Konsult AB Power and Energy Sweden
PTS Kiinteistotekniika Oy Project Management, Buildings Finland
MMM Group Limited Transportation, Infrastructure & Environment, Buildings Canada
Halvorson and Partners Structural engineering services U.S.A
Vicicom AB Broadband and telecommunications networks for municipalities and operators Sweden
FLK Sverige AB Mechanical engineering Sweden
Levelton Consultants Ltd. and Caravel Investments Ltd. Environment, geotechnical, building science and materials engineering and testing Canada
Faveo Group Infrastructure and energy Norway and Sweden
SPL Consultants Limited Environment, Geotechnical and Buildings Science Canada
Dessau CEI S.A.S Transportation and Oil & Gas Colombia
ccrd Buildings, Healthcare, Science and Technology USA
Parsons Brinckerhoff Worldwide
Winward Group Structural Engineering Australia
Technip TPS Building and infrastructure engineering France
Focus Engineering and Geomatics Alberta, Canada
TECNOAmbiental S.A.S Environmental services Meta, Colombia
De Curtis Engineering Limited Coastal and marine facilities Ontario, Canada
Design Food Systems Food services and hospitality design consulting Ontario, Canada
Consultores Regionales Asociados S.A.S. (CRA) Civil engineering, environment, energy and telecommunications Bogotá, Colombia
Rodrigue Julien Expert-Conseil Mechanical and electrical engineering Quebec, Canada
GRB Engineering Ltd. Oil and Gas Calgary, Canada
Smith Carter Architects and Engineers Inc. (now part of Architecture 49, our strategic business partner) Architecture and engineering Winnipeg, Canada
North 46 Architecture Inc. (now part of Architecture 49, our strategic business partner) Buildings Charlottetown, Canada
WSP Group PLC Multi-disciplinary professional services United Kingdom
Decibel Consultants Inc. Architectural Acoustics, Industrial/Environmental Noise Measurement and Control, Field of Vibration Quebec, Canada
WHW Architects (now part of Architecture 49, our strategic business partner) Buildings Nova Scotia, Canada
JMH Environment Quebec, Canada
OptiVert Environment Quebec, Canada
Dakins Municipal Infrastructure Ontario, Canada
ARCOP (now part of Architecture 49, our strategic business partner) Buildings (Architecture) Quebec, Canada
ISACTION inc. Automated System Integration Quebec, Canada
Le Groupe GIROUX Geomatics and Surveying Quebec, Canada
Delcom Engineering Ltd. Consulting Engineering and Land Surveying Prince Edward Island, Canada
AE Consultants (now part of Architecture 49, our strategic business partner) Architecture Newfoundland and Labrador, Canada
Thompson Rosemount Group Municipal Infrastructure, Buildings Ontario, Canada
Bearden Engineering Consultants Ltd. Buildings, Structure, Architecture Alberta, Canada
Beaubien Glover Maskell Engineering North Inc. Buildings, Electrical, Energy Efficiency Alberta, Canada
Terrain Group Inc. Municipal Infrastructure, Transportation, Environment Nova Scotia, New Brunswick, Alberta, Canada
ANO Architects (strategic partner) Buildings Ontario, Canada
Pryde Schropp McComb Inc. Aviation Engineering Consulting Ontario and Alberta, Canada
Aquapraxis Inc. Urban hydrology and Water Resource Management Quebec, Canada
Tundra Engineering Associates Ltd. Oil and Gas Industry Alberta, Canada
V.B. Cook Co. Limited Mining Engineering, Energy, Transportation, Building and Environment Ontario, Canada
Hirschfield Williams Timmins Ltd Mechanical Engineering British Columbia, Canada
Design Collaborative Associates Ltd. Architecture Port of Spain, Trinidad and Tobago
Énergie et Analyses ENAQ du Québec Ltée Energy Québec, Canada
Algal & Associates Ltd. Energy Ontario, Canada
Jagger Hims Ltd. Environment Ontario, Canada
WM. R. Walker Engineering Inc. Municipal Infrastructure, Transportation, Buildings, Energy Ontario, Canada
Magnate Engineering & Associates Inc. Telecommunications Ontario, Canada
Progemes Consultants Buildings Quebec, Canada
Harp Engineering & D Mechanical & Electrical Ontario, Canada
Envirotel 3000 Inc. Environment Quebec, Canada
WSA Trenchless Consultants Inc. Municipal Infrastructure Quebec, Canada
ENTRA Consultants Inc. Transportation Ontario, Canada
Wiebe Environmental Services Inc. Environment Alberta, Canada
Gilles Taché & Associés Inc Municipal Infrastructure Quebec, Canada
Bullock Baur Associates Ltd. Municipal Infrastructure British Columbia, Canada
Peterson Galloway Ltd. Building Engineering British Columbia, Canada
Zenix Engineering Ltd. Building Engineering Ontario, Canada
Solmers Inc. Environment Quebec, Canada
Henderson Paddon & Associates Ltd. Municipal Infrastructure, Transportation, Buildings and Environment Ontario, Canada
Les Consultants GÉNIPLUS Inc./ Nageco Inc. Buildings, Municipal Infrastructure and Transportation Quebec, Canada
Consumaj Estrie Inc. Municipal Infrastructure and Environment Quebec, Canada
DDH Environnement Ltd. Environment Quebec, Canada
Mountain Enterprises Structural Modelling and Design USA
Charterhouse Building Services Limited Building Services Consultancy UK
Transenco Limited Transportation and Municipal Infrastructure Ontario, Canada
Phoenix Engineering Wind Energy Alberta, Canada, and Texas, USA
RFA Consulting Electrical Engineers Inc. Building, Municipal Infrastructure and Transportation British Columbia, Canada
EXH Engineering Services Ltd. Transportation and Municipal Infrastructure Alberta, Canada
Doucet & Associés Conseils ltée Telecommunications and Utilities Infrastructure Quebec, Canada
Pomeroy Consulting Engineers Ltd. Buildings British Columbia, Canada
GLD Experts-Conseils Municipal Infrastructure, Transportation, Building, Environment Quebec, Canada
Nove Environnement inc. Environment and land use planning Quebec, Canada
NCE Ltd. Transportation Ontario, Canada
SEG Engineering Municipal Infrastructure Manitoba, Canada
Harmer Podolak Engineering Consultants Inc. Bridge and Municipal Infrastructure Ontario, Canada
TERRA experts conseils Municipal Infrastructure Quebec, Canada
André Simard et associés Environment and Municipal Infrastructure Quebec, Canada
B.H. Martin Consultants Ltd. Building and Civil Engineering, Mining and Environment Ontario, Canada
Entec Marine Engineering Consultant South Africa
CEL International Industrial Processes UK
SEi Design Engineers Building Services USA
CBP Consulting Engineers AG Building Services Design & Project Management Germany
Chas. H. Sells, Inc. Transport & Infrastructure Consultant USA
Worthington-Smith & Brouwer (GTG) (PTY) Limited Refrigeration Consultant South Africa
LC Consulting Structural Engineering Consultant South Africa
Fitzwalter Environmental Remediation Australia
Lincolne Scott Buildings Services Consultants Australia
Kazmar Associates, Ltd. Building Engineering Ontario, Canada
VizStudio 3D Visual Simulation Quebec, Canada
Talone OÜ Structural Engineering Estonia
Environmental Strategies Consulting, LLC Environmental and Remediation USA
LC Consultants Structural Engineering Consultants Dubai
Ark Consulting Pty Ltd, Responsive Environmental Solutions Pty Ltd and ESH Connect Australasia Pty Ltd Environmental Consultants Australia
Transek AB Transportation/Traffic Management Sweden
Labelle-Ryan Génipro inc. Municipal Infrastructure, Mechanical & Electrical, Structure, Environment Quebec, Canada
MacViro Holdings Inc. Water & Waste Water Treatment, Solid Waste Management, Environment, Power Ontario, Canada
Martoni, Cyr and Associates Inc. Building Engineering, Telecommunications Quebec, Canada
Cochrane Design Group Buildings, Municipal Infrastructure, Transportation, Power, Industrial, Processing British Columbia, Saskatchewan, Manitoba and Ontario, Canada
PHB Group Building Services Engineering Consultant United Arabs Emirates
AMEC Pulp and paper, Pharmaceutical and Biotechnology, Power Quebec, Canada
Sokkia Mechanical, Electrical Quebec, Canada
AdeB Consultants Ltd. Mechanical, Electrical and Civil Engineering Port of Spain, Trinidad & Tobago
Consultants Génium Inc. Building & Maritime Engineering, Municipal Infrastructure, Transportation Quebec, Canada
Léandre Gervais & Associés Inc. Mining & Forestry Engineering, Mechanical & Electrical, Structure, Municipal Infrastructure, Industrial Quebec, Canada
Groupe-Conseil Aiguebelle Inc. Environment, Civil Engineering, Industrial Quebec, Canada
Day & Behn Engineering Inc. Mechanical & Electrical, Lighting design Ontario, Canada
Integrated Building Services Design Partnership Plc Building services with focus on Healthcare UK
Promine Consultants Inc. Mining Engineering, Geology Quebec, Canada
Consulting KORTES OY Bridge designer/Structural Design Finland
Inregia AB Regional planning and performance analysis (public sector) Sweden
Savoie & Associés, Experts-Conseils Inc. Mechanical and Electrical (food services) Quebec, Canada
Les Consultants de l'Outaouais Inc. Municipal Infrastructure Quebec, Canada
Clemann Large Patterson & Associates Inc. Mechanical and Electrical Ontario, Canada
ICI Côte-Nord Inc. Industrial Quebec, Canada
Hydro-Terra Inc. Industrial Quebec, Canada
Consultants industriels C.E.M. Inc. Industrial Quebec, Canada
STRON Consultants Inc. Mechanical and Electrical, Pharmaceutical Quebec, Canada
Walmsley Environmental consultant South Africa
EMP Projects OY Energy Project Management Finland
LT Consultants OY Transport and infrastructure consultant Finland
Jacobson & Widmark Multidisciplinary Engineering Consultants Sweden
Ingeos G.E.M. inc. Environment Montreal, Canada
Sauvé Boucher Associates Inc. Building engineering, Structures Engineering, Industrial Quebec, Canada
Kostuch Engineering Limited Municipal Infrastructure and Transportation Quebec, Canada
BMST Roumon Experts Conseils inc. Municipal Infrastructure and Transportation Quebec, Canada
Le Groupe Icogec (1991) Inc. Municipal Infrastructure Quebec, Canada
Mitchell, McFarlane, Brentnall & Partners International Ltd (MMBP) Structural Engineers Hong Kong
Flack + Kurtz Inc. Building Services Engineering Consultant USA
Cantor Seinuk Group High-rise structural engineering consultant USA
Naturam Environment Inc. Environment, Vegetation control Quebec, Canada
Groupe conseil Gesco Inc. Mechanical Engineering, Municipal Infrastructure and Transportation, Industrial, Railway Engineering, Environment Quebec, Canada
MBS Infrastructure services South Africa
WEVS Group Building services and process engineer South Africa
HJT Structural consulting engineer UK
Brissette Samson & Associates Building Engineering, Petroleum Engineering Quebec, Canada
Raymond Desmarais & Associates Building engineering Quebec, Canada
Graham Consulting Group Civil Engineering Consultant (Highways/Transportation/Infrastructure) UK
RT James Ltd Structural Engineering Consultant UK
A B Consulting plc Multidisciplinary consultant UK
Parsons Brown Building Services Consultancy UK
Donald Rudd & Partners Building Services Consultancy UK
Cairns & Byles Building Services and motorway communications UK