The following associations were instrumental in ISI’s formation in 2010. To this day, they are integral supporters of Envision and work closely with ISI to advocate for Envision in North America.
American Society of Civil Engineers (ASCE)
American Public Works Association (APWA)
American Civil Engineering Companies (ACEC)
APWA, ASCE, and ACEC collaborated with the Zofnass Program for Sustainable Infrastructure at the Harvard University Graduate School of Design to develop Envision. ISI continues to work closely with the Zofnass Program to this day.
In Italy, the Envision credentialing and verification programs are administered by ICMQ through Envision Italia. ICMQ (Institute for Certification and Quality Branding for Products and Services for Construction) is a non-profit association that encompasses numerous sector associations operating in every part of the construction industry
Since 2020, ISI and the Mexican Federation of Professional Civil Engineers Federación Mexicana de Colegios de Ingenieros Civiles, or FEMCIC have been collaborating to extend the Envision framework into Mexico. View the announcement.
In 2021, ISI signed a partnership agreement with the Canadian Society for Civil Engineering (CSCE) to accelerate the use of Envision in Canada. Visit the Envision Canada website.
In Spain, ISI signed a collaboration agreement in May 2022 with Tecniberia (The Spanish Association of Engineering, Consulting and Technological Services Companies), and the Colegio de Ingenieros de Caminos, Canales y Puertos (CICCP) (Spanish Council of Civil Engineers). Read the news post.
ISI signed an agreement in October 2022 with the Miundo Misingi Hub to advance sustainable infrastructure in East Africa. Based in Nairobi, Kenya, the Miundo Msingi Hub is an independent professional body comprised of infrastructure development practitioners from the public and private sectors, academia, and civil society organisations.
Below are lists of public agencies and private organizations who are members of ISI. The public agency list consists of all agencies that have a membership with ISI including the Envision Supported Agencies that have at least one ENV SP on staff.
In addition, the private agency list includes all Envision Qualified Companies that have at least one ENV SP.
Many of the organizations listed below have been members for more than five years and continue to credential employees and implement Envision methodologies whenever building new civil infrastructure projects.
Aéroports de Montréal
Akron-Canton Regional Airport Authority
Argonne National Laboratory U.S. Department of Energy
Barbados Water Authority - Human Resource Dept
Cal Poly Pomona
California Department of Transportation District 11
California Department of Water Resources
Capital Metropolitan Transportation Authority
Caribbean Community Climate Change Centre
Central Arkansas Water
City and County of Honolulu
City of Atlanta - Department of Watershed Management
City of Atlanta Department of Aviation - Planning and Development Bureau
City of Austin
City of Austin Texas
City of Bellevue
City of Belton Public Works Department
City of Brisbane
City of Buena Park
City of Carlsbad California
City of Carson
City of Chattanooga
City of Cleveland - Mayor's Office of Capital Projects
City of Coral Gables
City of Dallas
City of Eugene
City of Evanston
City of Fort Saskatchewan
City of Fort Wayne City Utilities Engineering
City of Gaithersburg
City of Glendale
City of Greenfield
City of Hollywood Florida
City of Houston
City of Iowa City
City of Kansas City, MO
City of Lake Oswego - Engineering
City of Lakeland Water Utilities
City of Lakewood Department of Water Resources
City of Largo
City of Lawrence, Kansas
City of Los Angeles
City of Los Angeles Bureau of Engineering
City of Los Angeles Bureau of Street Services
City of Madison
City of Manhattan Beach
City of Miami Beach
City of Montréal
City of Newport News
City of North Miami
City of North Miami Beach
City of Orlando
City of Oxnard
City of Palmdale
City of Parksville
City of Pearland
City of Philadelphia Division of Aviation
City of Red Deer
City of Renton
City of Roanoke, VA
CITY OF ROCK ISLAND
City of San Antonio
City of San Marcos
City of Santa Barbara
City of Santa Clarita
City of Santa Monica
City of Seattle Department of Transportation
City of Southfield
City of St. Petersburg
City of Tarpon Springs
City of Tempe
City of Toronto
City of Treasure Island
City of University Park
City of Victoria
City of Webster Groves
City of Westminster
City of Wildwood - Fl
Collier County Government
Community Transit (Snohomish County Public Transportation Benefit Area)
County of Hawaii
County of Orange
County of Orange, California
Dallas Fort Worth International Airport
Denver International Airport
Devens Enterprise Commission
District of Columbia Government
Duckett Creek Sanitary District
East Bay Municipal Utility District
El Paso Water
Fairfax County Government
Federacion Mexicana de Colegio de Ingenieros Civiles
Fisheries and Oceans Canada
Global Water Alliance
Greater New Haven Water Pollution Control Authority (GNHWPCA)
Green Cross United Kingdom
Gwinnett County Department of Water Resources
Halifax Harbour Bridges
Halifax Port Authority
Hampton Roads Sanitation District
Harris County Community Services
Harris County Engineering Department
Harris County Precinct 4
Hillsborough County Aviation Authority
Holland Board of Public Works
Homabay County Government
Houston Public Works
Indianapolis Airport Authority
King County International Airport - Boeing Field
King County Metro Transit
King County Wastewater
King County Wastewater Treatment Division
Kishwaukee Water Reclamation District
Les Ponts Jacques Cartier et Champlain incorporée
Los Angeles County Metropolitan Transportation Authority
Los Angeles County Public Works
Los Angeles Department of Water and Power
Los Angeles World Airports
Madison Metropolitan Sewerage District
Maryland Environmental Service
Maryland Transportation Authority
Mason Conservation District
Massachusetts Bay Transportation Authority
Metro Atlanta Rapid Transit Agency
Metropolitan Water District of Southern California
Middlesex County Utilities Authority
Milwaukee Metropolitan Sewerage District
Ministry of Regional Development and Infrastructure of Georgia
MTA of Harris County
New York City
New York City Department of Design and Construction
New York City Department of Environmental Protection
New York City Department of Parks & Recreation
New York City Department of Transportation
New York City Economic Development Corporation
Northeast Ohio Regional Sewer District
Norwalk, CT Public Works
OC Public Works
Oklahoma Department of Environmental Quality
Omaha Public Power District
Ontario Clean Water Agency
Orange County Government, FL
Palm Beach County
Pinellas County Public Works
Port Authority of New York & New Jersey
Port of Long Beach
Port of Portland
Port of Seattle
Prince William County
Prince William County Service Authority
Public Private Partnership (PPP) Auhority
Public Sector Individual
Public Services and Procurement Canada
Québec Port Authority
Quonset Development Corporation
Regional Municipality of Durham
Renewable Water Resources
Salt Lake City Municipal Corporation
San Antonio River Authority
Santa Ana Watershed Project Authority
Santa Clara Valley Transportation Authority
Santa Clara Valley Water District
Seminole County Solid Waste
Société de Transport de l'Outaouais
Société de transport de Montréal
South Carolina Office of Resilience
South Coast British Columbia Transportation Authority
St. Tammany Parish Government
Syracuse Regional Airport Authority
Tarrant Regional Water District
The Flood Control District of Maricopa County
The Philadelphia Water Department
Town Of Blacksburg, Virginia
Town of Breckenridge
Town of Eagle
Town of Innisfil
Town of Jackson
Town of Okotoks
Town of Severance
Town of Wellesley Department of Public Works
Township of South Stormont
Unified Government of Wyandotte County
University of British Columbia
University of Technology Nowshera
US Air Force
US Army Corps of Engineers
USGBC Massachusetts Chapter
Vancouver Fraser Port Authority
Village of Key Biscayne
Virginia Department of Corrections
Virginia Port Authority
Washington Metropolitan Area Transit Authority
Washington State Ferries
Water District No.1 Johnson County
West Michigan Regional Airport Authority
West Whiteland Township
Western Virginia Water Authority
Windsor-Detroit Bridge Authority
Women in Government
300 Engineering Group, P.A.
3T-Design & Development L.L.C.
Advanced Drainage Systems, Inc.
Advanced Engineering and Environmental Services, LLC
Advanced Infrastructure Technologies
Aero Aggregates of North America LLC
Al Shalawi International Holding
Alisto Engineering Group
American Concrete Pipe Association
American Council of Engineering Companies
American Public Works Association
American Society of Civil Engineers
American Society of Landscape Architects
AmeriTex Pipe & Products
Ames Construction, Inc.
Anand Infrabuilts, Bhagyanagar, Belagavi, Karnataka.
Aplin & Martin Consultants Ltd.
Applied Sciences Consulting, Inc.
ARC Alternative and Renewable Construction LLC
Ardurra Group, Inc.
ASFE/Geoprofessional Business Association
Asphalt Paving Alliance
Autocase by Impact Infrastructure
B. Thayer Associates
BA Blacktop Ltd
Baxter & Woodman, Inc.
Beals and Thomas, Inc.
Being Here Landscape Architecture
BETA Group, Inc.
BIOCONSTRUCCION Y ENERGIA ALTERNATIVA
Black & Veatch Corporation
Blackberry House Ltd
Blue Ocean Civil Consulting
Brooks & Sparks, Inc.
Brooks + Scarpa Architects, Inc.
Brown and Caldwell
Built For Good Africa
Burns & McDonnell
Calibrate Collaborative Inc
Canadian Precast Prestressed Concrete Institute (CPCI)
CES Consultants, Inc.
Chen Moore and Associates
Christopher B. Burke Engineering, Ltd.
CIMA Engineering Corp.
Clark Dietz, Inc.
Clark Nexsen, Inc.
Concept Engineers, Inc.
Conserve Green Building & MEP Solutions WLL
COWI North America
CPH Consulting, LLC
Crawford, Murphy & Tilly, Inc.
Curtis + Rogers Design Studio, Inc.
D R Consultants & Designers, Inc.
DAR AL-HANDASAH (Shair and Partners)
Design Management Services, Inc.
Diaz Yourman & Associates
Donohue & Associates, Inc.
DRP Engineering, Inc
Ductile Iron Pipe Research Association
EA Engineering, Science, and Technology, Inc., PBC
Early Childhood Education Ethiopia
Ecovert Sustainability Consultants
EllisDon Construction Services Inc.
Emmons & Olivier Resources
Erickson Consulting Engineers, Inc.
Eurovia British Columbia Inc.
Expanded Shale, Clay, and Slate Institute
Fluor Enterprises, Inc.
Francl Architecture Inc.
Freese and Nichols, Inc.
Fukunaga & Associates
Fuscoe Engineering, Inc.
Galileo Project LLC
Gannett Fleming, Inc.
Gedeon GRC Consulting
GEI Consultants, Inc.
Global Infrastructure Basel
Golder Associates S.r.l
Granite Construction Inc.
Greeley and Hansen
Green Agenda Committee
Green Dinosaur, Inc.
Green Powered Technology
Haley & Aldrich, Inc.
Hanson Professional Services Inc.
Harper General Contractors
Harris & Associates
Hazen and Sawyer
HCL ENGINEERING & SURVEYING LLC
Hewitt Sustainability Strategies, LLC
HR Green, Inc.
Hy Stor Energy LP
Inclusion Consulting LLC
Infrastructure Ventures, LLC
INNOVATIVE TECHNICAL SOLUTIONS
Institute for Sustainable Infrastructure
Inter-American Development Bank
J-U-B Engineers, Inc.
Jones Edmunds & Associates, Inc
Kabbes Engineering, Inc
KC Engineering and Land Surveying, P.C.
KCI Technologies, Inc
Keish Environmental, PC
Kim Lundgren Associates, Inc.
Kroner Environmental Services, Inc.
KS Engineers, P.C.
LA Metro Partners
Lady Bird Johnson Wildlife Center
Latin American & Caribbean Council on Renewable Energy
Launch! Consulting, Inc.
Lawson-Fisher Associates P.C.
Lean Technology Corporation
LiRo Engineers, Inc.
Lumsden Associates, P.C.
Luuceo Consulting Inc.
McCarthy Building Companies, Inc.
McKim & Creed, Inc.
McMullen Environmental Consulting, LLC
Mead & Hunt
Merrick & Company
Michael Baker International
Moffatt & Nichol
Moore & Bruggink
MSA Professional Services, Inc.
MSI Marine Solutions
Naik Consulting Group
Nelson + Pope
O'Brien & Gere
Okapi Architecture Inc.
Origin8 Pro Builders
PA Engineering LLC
Pakpour Consulting Group
Parson & Associates
Paul Redvers Brown, Inc.
Paulus Sokolowski & Sartor
Pavement Technology, Inc.
Pinyon Environmental, Inc.
PMCS Group, Inc.
Polytechnique Environmental, Inc.
Portland Cement Association
Powell CWM, Inc.
POWER Engineers Incorporated
Primoris Renewable Energy Inc.
PROMINA Engineering, PC
Quad Knopf, Inc.
R. G. Miller Engineers, Inc.
R. M. Towill Corporation
R.V. Anderson Associates Limited
R2T Inc. (River To Tap, Inc.)
Rajappan & Meyer Consulting
RDM International Inc.
Renaissance Infrastructure Consulting
Resilient Infrastructure Group
Reviresco Environmental Group
RSE Corporation - Belmont, CA
Ruekert & Mielke, Inc.
Sargent & Lundy
SCHWEITZER & ASSOCIATES, INC.
Sci-Tek Consultants, Inc.
SCV Consulting Ltd.
Sebago Technics Inc.
Short Elliott Hendrickson Inc.
Shrewsberry & Associates, LLC
Sigma Contracting Group
Signature sur le Saint-Laurent s.e.n.c. / Signature on the Saint Lawrence g.p.
SK Design Group, Inc.
SLR Consulting (Canada) Ltd.
Smith Gardner Inc.
Smith Seckman Reid
Sowinski Sullivan Architects
SPEC Services, Inc.
SSFM International, Inc.
Stanley Consultants Inc
Stantec Consulting, Ltd.
Strand Associates, Inc.
Sundt Construction, Inc.
Sycamore Engineering Inc.
T.Y. Lin International
Taliaferro and Browne
Taylor Future Solutions
Tetra Tech, Inc.
The Berkley Group
The ELM Group, Inc.
Thompson Strategy Consulting, Inc.
Timmons Group, Inc.
Total Systems Commissioning, Inc.
TRC Companies, Inc.
TREKK Design Group, LLC
Two Trails, Inc.
Ulliman Schutte Construction
UpBuild Global Inc.
Urban Engineers of New York, D.P.C.
US Botanic Gardens
V. W. Housen & Associates, Inc.
VCA Engineers, Inc.
Walter P. Moore and Associates, Inc.
West Yost Associates
Westwood Professional Services
Whitman, Requardt and Associates, LLP
Wight & Company
Woodard & Curran
WT Infrastructure Solutions Incorporated
WXY architecture + urban design
YU & Associates, Inc.
Institutions for Higher LearningAcademic Faculty
Administrative Staff College of India
Analysis Planning and Management Institute, Inc.
BIM ARABIA ACADEMY
BOWLING GREEN STATE UNIVERSITY
Brigham Young University - Idaho
Brigham Young University - Provo
California Polytechnic State University San Luis Obispo
California Polytechnic State University, Pomona
California Polytechnic University, Pomona
California State Polytechnic University, Pomona
Carnegie Mellon University
Catholic University of America
Central State University
Colorado School of Mines
Colorado State University
École de Technologie Supérieure
École de technologie supérieure - Université du Québec
Far Eastern University
George Mason University
Georgia Tech CEE4090B-Env
Harvard Allston Land Company
Harvard University Zofnass Program for Sustainable Infrastructure
Indiana State University
King Saud University
Louisiana Tech University, USA
Metropolitan State University of Denver
Morgan State University
National Transit Institute
New Jersey Institute of Technology
NEW YORK CITY - MAYOR'S OFFICE OF CONTRACT SERVICES
NRI INSTITUTE OF TECHNOLOGY
Ohio State University
Pratt Institute, MS in Sustainable Environmental Systems
Rensselaer Polytechnic Institute
San Bernardino Community College District
Schulich School of business
Sheridan College Institute of Technology and Advanced Learning
South Dakota School of Mines and Technology
Southern University of Science and Technology
St. Lawrence University
State University of New York Farmingdale
Stevens Institute of Technology
Texas A and M University
Texas A&M University
Texas A&M University college station
Texas A&M University-Kingsville
Thomas Jefferson University
Uganda Martyrs University
United States Military Academy
University of Calgary
University of California, Berkeley
University of California, Irvine
University of Florida
University of Illinois Urbana-Champaign
University of Nevada Las Vegas
University of New Brunswick
University of New Mexico
University of Notre Dame (Graduate Student) / Lawson-Fisher Associates P.C. (Engineering Assistant)
University of South Florida
University of South Florida St. Petersburg
University of Southern California
University of Texas at Austin
University of Washington
University of Wisconsin-Milwaukee
University of Wyoming
Urmia University of Technology
US Air Force Academy
USEFUL ACADEMY OF ENGINEERING AND COMPUTER SCIENCE INC.
Virginia Polytechnic Institute and State University
Volgenau school of engineering
W Booth School of Engineering Practice and Technology
Wentworth Institute of Technology