Greenland® Group of Companies

GREENLAND® Group of Companies Inc. is an Ontario (Canada)-based, award winning enterprise that specializes in municipal infrastructure; environmental and water resources engineering; urban land engineering; and, new attainable housing communities. Including Town of Collingwood and GTA locations, staff and other strategic collaborators are located in Western Canada and Atlantic Provinces to help support a growing Public Sector, Indigenous Peoples, Utilities and Resource Industry client base. Clients have also embraced our unique brand to “redefine” the Canadian consulting engineering industry by incorporating best practices with innovative, intelligent and strategic technologies.

Since incorporation, GREENLAND® continues to thrive by working with validated open data and building its own intelligent software ‘toolbox’ that can address specialized project needs related to cumulative effects - including, water resources and municipal infrastructure asset management plans.

To learn more, we invite you to explore our Corporate Overview. The presentation provides insight into our history, multidisciplinary expertise, notable projects, proprietary technology platforms, and collaborative approach to delivering practical, data-driven solutions. It also highlights our ongoing commitment to supporting resilient infrastructure, environmental stewardship, sustainable growth, and stronger communities across Canada.

Finally, for more than 15,000 years, Canada’s First Nations walked upon, and cared for the lands our head office calls home: namely, the Anishinaabek, Haudenosaunee, Ojibwe Nations, and many others who cared for their families and communities, the way we now seek to care for ours and operate our local & international business. Collingwood acknowledges the Lake Simcoe-Nottawasaga Treaty of 1818 and respects all Nation-to-Nation agreements that have formed relationships with the original inhabitants of Turtle Island. This includes the reality of our shared history, as well as past and current contributions of Indigenous People within our community. As a business, our employees and management team seek to continue empowering expressions of pride amongst all of the diverse stakeholders in our region. We also seek to do better, to continue to recognize, learn, and grow, in friendship and community, Nation-to-Nation.



Latest News

2026



For over two decades, GREENLAND® has served Ontario growth-designated municipalities and Conservation Authorities as Engineer-of-Record, Roster Engineer, Model Keeper, and/or Peer Review Engineer — and was recently procured by Infrastructure Ontario (IO) and Ontario Clean Water Agency (OCWA) for new long-term Vendor of Record agreements. GREENLAND® is honoured to be reselected through competitive 5-year contract renewals, including expanding upon past services for the Town of Penetanguishene.



In May 2026, GREENLAND® was retained to develop a City-Wide Stormwater Master Plan for the City of Stratford — replacing outdated foundational planning documents and aligning with Ontario's latest MCEA Detailed Master Planning process. The plan will characterize existing network performance, identify deficiencies, and establish a prioritized roadmap to address current and future climate and growth challenges.



Since 2023, GREENLAND® has completed watermain and forcemain condition assessment projects across Canada, including transmission main work for Union Water Supply System Inc. and additional projects in the Ottawa Region. Earlier this year, GREENLAND® was selected to OCWA's 8-year Vendor of Record roster for environmental engineering services, including specialty watermain, sewage, and stormwater forcemain condition assessment support.



In Spring 2026, Urban Watershed Group Ltd. completed civil engineering support — on time and on budget — for the revitalization of Centennial Park and initial FIFA World Cup 2026 phases in Toronto. Further design and construction phases will continue following the July festivities. For more details, refer to the project profile or visit the City's Centennial Park Project Updates website.



Since 2022, GREENLAND® has collaborated with the Alberta Water Council (AWC) on Source Water Protection, deploying its THREATS™ platform to centralize data and risk assessment tools for Alberta's drinking water. Following platform completion in January 2026, GREENLAND® was retained as long-term Model Keeper. AWC project details and the THREATS™ video are available online, along with a full project profile here.



The Orbit is a smart city development anchored around a Metrolinx GO Station, designed to grow to a population of 150,000. For over a decade, Urban Watershed Group Ltd., in association with GREENLAND®, has provided complete site plan design engineering and construction administration services. For further details, refer to the project profile.Read More

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Client Testimonials

University of Guelph

The reappearance of excessive nutrient loading in Lake Erie and the subsequent algae blooms is an extremely complex issue and is quite different in nature than the previous phosphorous loadings in the 1970s. Unlike the issue in the 1970s, there are far more sources adding nutrients to the late and these sources are diverse in nature ranging from rural to urban. In order to understand the nutrient loading, both in the temporal and spatial domains, more complex analytic and predictive tools are required in order to help policy make sound, science based, and defendable solutions.

The University of Guelph is uniquely positioned to help address the issues around Lake Erie with long standing core strengths in both the agricultural sector and the environmental field. In conjunction with our partner, Greenland Consulting Engineers, and their watershed evaluation tool (CANWETTM), we believe that we have the engineering and technology to extrapolate CANWETTM from the watershed level up to the lake basin level and provide decision-making support for the entire Lake Erie basin.

Hussein Abdullah, Ph.D., P. Eng.
Director, School of Engineering
University of Guelph

January, 26 2015
 

Lake Simcoe Region Conservation Authority

The Authority’s mission is to provide leadership in the restoration and protection of the environmental health and quality of Lake Simcoe and its watershed with our community, municipal and other government partners. As a resource management agency, we rely on decision support tools such as Greenland’s CANWET model. It continues to play a key role in informing our watershed management planning decisions in relation to policy development, stewardship priorities and education and communication programs.

As always, I look forward to our continued working relationship with you and your colleagues. The Authority appreciates your hard work, and we are confident that this study will prove beneficial in our collaborative goal to improve the health of the Lake Simcoe watershed.

Michael Walters
Chief Administrative Officer
Lake Simcoe Region Conservation Authority

November 4, 2014
 

City of Ottawa

On behalf of the City of Ottawa, we would like to thank Greenland International Consulting Limited, and in particular, Don Moss for his exemplary efforts in his role as Model Keeper for the City of Ottawa… Greenland has achieved a high level of confidence with Senior Staff and City Council as well Conservation authority and the Ontario Ministry of Environment… The City is appreciative of the new Modelling Tool developed by Greenland which will assist the City in conducting timely and efficient development reviews. The City will now be able to test proposed infrastructure with the overall development, determine changing impacts to existing infrastructure as ponds, as well as any changes to the receiving watercourses.

Don’s knowledge, dedication and professional approach over the past five years has been a crucial factor in the success of the project under very challenging circumstances.

Don Herweyer, MCIP, RPP
Program Manager
City of Ottawa

February 11, 2014
 

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