Best Construction Management Services Companies in Ontario, Canada
The 75 best Construction Management Services companies in Ontario, Canada in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Lithos Group.
Our analysis of 50 Construction Management Services companies
$2.5b in tracked funding; 69% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2023.
Ranked: Best Construction Management Services companies in Ontario
| # | Company | Disclosed funding | Employees | Founded | Stage | Tech stack | Web popularity | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Colliers Provider of diversified professional and investment management services | — | 1,001 | 1976 | Public | WordPressApple iCloud MailMySQL+25 | Top 500k | — |
| 2 | M & E Engineering Consultants Provider of consulting services for construction works | — | 950 | 1994 | Acquired | — | — | — |
| 3 | Integral Group Provider of electrical & plumbing engineering and fire protection services | — | 900 | 1996 | Acquired | — | — | — |
| 4 | Colliers Project Leaders Provider of project management, infrastructure advisory, and other construction services | — | 627 | 1989 | Unfunded | WordPressApple iCloud MailMySQL+21 | Top 5M | — |
| 5 | Maple Reinders Construction and engineering firm | — | 509 | 1967 | Late Stage | WordPressMySQLPHP+28 | Top 5M | 4 job openings |
| 6 | Norr Developer of software facilitating data management and workflow automation processes | — | 237 | 1938 | Unfunded | WordPressMySQLPHP+29 | Top 5M | 1 job opening · 2 expansions · 1 award |
| 7 | Amtekcdn Provider of content delivery network services for media and software distribution | — | 150 | 1984 | Acquired | — | — | — |
| 8 | berminghammer foundation equipment Berminghammer Foundation Equipment manufactures diesel pile driving hammers, reverse-circulation drills… | — | 150 | 1897 | Private | PleskDreamWeaverSalesforce+14 | Top 10M | — |
Top 6 Construction Management Services companies in Ontario
#1
Public · Toronto, Ontario · founded 2014$89.7Kraised▾
Lithos Group provides civil consulting engineering and project management services, while Lithos Energy is a global leader in high-performance battery systems. LiTHOS Technology is focused on transforming how lithium is produced, with a dedication to processing continental lithium. Lithos has also opened a new battery system manufacturing facility in California.
- Mar 2024Post IPO$89.7K
#2
Seed · Waterloo, Ontario · founded 2016$30Kraised▾
InspecTerra is a company that provides a quantitative corrosion mapping solution through its patented iCAMM inspection system. The system is used to non-destructively quantify and map the degree of corrosion and defects in critical structural assets, such as reinforced concrete.
- Apr 2020Seed$30K
#3
Public · Toronto, Ontario · founded 1976 · 1001 employees—raised▾
Provider of diversified professional and investment management services. The company delivers expert solutions through its core platforms in commercial real estate services, engineering consultancy, and investment management, serving corporations, investors, property owners, and occupiers.
#4
Seed · Toronto, Ontario · founded 2007—raised▾
Provider of construction, engineering, architecture, and other services
- Nov 2024Seed—
#5
Funding Raised · Toronto, Ontario · founded 1983 · 38 employees—raised▾
Provider of real estate leasing services based in Toronto, Canada. The company specializes in franchise sales, franchise management and real estate, thereby helping clients with operations and merchandising setup and support services.
- Jan 2016Conventional Debt—
- Jan 2016PE—
#6
Late Stage · Mississauga, Ontario · founded 1967 · 509 employees—raised▾
Construction and engineering firm
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Construction Management Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Proptech & Construction Tech is moving in Canada
A read on the academic research around Proptech & Construction Tech — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 440 Canada-affiliated papers.
- University of Alberta64
- École de Technologie Supérieure61
- Concordia University58
- University of British Columbia42
- Carleton University33
- Building information modeling18→22
- Ontology2→6
- Interoperability2→5
- Prefabrication1→4
- Construction engineering1→4
- Building information modeling57→74
- Construction engineering6→16
- Workflow3→13
- Prefabrication15→22
- Civil engineering1→7
- Building information modeling19→25
- Prefabrication1→5
- Systems engineering1→4
- Architectural engineering2→4
- Process management5→6
Where proptech construction is researched across Canada
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing proptech construction patents in Canada
Canada proptech construction patent filing is cooling — 13 filings from 4 assignees (2019–2025), led by Rothwell Jordan Byron, Governing Council UNIV Toronto, Saskarc; annual filings 4→1.
- Rothwell Jordan Byron7
- Governing Council UNIV Toronto5
- Saskarc1
- Kimberg Serge1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.