Green Infrastructure Partners
Green Infrastructure Partners is a vertically integrated Canadian heavy civil construction company that self-performs road building, paving, specialty foundations, demolition, and remediation for public-sector clients and private developers, supported by 33 asphalt plants and 250+ aggregate quarries.
- Company typePrivate
- Founded2022
- HeadquartersMarkham, Canada
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What Green Infrastructure Partners does
Green Infrastructure Partners (GIP) is one of Canada's largest vertically integrated heavy civil infrastructure companies, founded in 2022 as a spin-off from GFL Environmental Inc. alongside HPS Investment Partners and founder Patrick Dovigi. The company self-performs construction across four operating divisions: Integrated Infrastructure Solutions (asphalt milling and paving, concrete paving, grading, highway maintenance, structures, sewer and watermain), Construction Materials (33 asphalt plants, 250+ aggregate pits and quarries, precast concrete pipe via GIP Pipe Products, ready-mix concrete via GIP Concrete), Specialty Infrastructure Solutions (demolition, excavation, shoring and foundations, remediation, structural steel via Lorvin Steel), and GIP Materials Engineering (asphalt cement and emulsions in Ontario and Quebec). Underlying technical capabilities include Canada's largest premium foundation equipment fleet capable of secant shoring to 47m depth, in-house proprietary drilling procedures using BAUER BG40/BG55 machinery, proprietary asphalt mix designs developed through an internal asphalt testing laboratory, and environmental cut-off wall and permeable reactive barrier technologies applied across 3,700+ remediation projects.
GIP's business model combines project-based construction services with materials supply, generating revenue through competitive bidding on government tenders, negotiated contracts with private developers, multi-year highway maintenance agreements, and external sales of asphalt, aggregates, precast concrete, and ready-mix concrete. The customer base is dominated by Canadian public-sector entities—Ontario Ministry of Transportation, Infrastructure Ontario, Metrolinx, Waterfront Toronto, and Manitoba Transportation and Infrastructure—alongside private developers and contractors such as EllisDon, ONNI Group, and Critical One Energy. Pricing is project-specific with no standard tiers; long-term maintenance contracts and design-build-finance arrangements (e.g., vivaNext BRT, QEW Garden City Skyway) anchor recurring revenue.
The company's competitive position rests on vertical integration from materials extraction through construction to maintenance, controlling 33 asphalt plants, 250+ aggregate sources, and Canada's largest premium shoring fleet. In August 2025, Energy Capital Partners invested $775 million at a C$4.25 billion enterprise valuation, with GFL retaining a 30% stake; this recapitalization is earmarked for an active M&A pipeline. Prior strategic action includes the March 2023 acquisition of Aecon Transportation East for $235 million, which materially expanded GIP's Ontario roadbuilding and aggregate supply footprint.
Green Infrastructure Partners firmographics
Firmographics- Name
- Green Infrastructure Partners
- Legal name
- Green Infrastructure Partners Inc.
- Website
- https://gipi.com
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Green Infrastructure Partners is a vertically integrated Canadian heavy civil construction company that self-performs road building, paving, specialty foundations, demolition, and remediation for public-sector clients and private developers, supported by 33 asphalt plants and 250+ aggregate quarries.
- Ownership category
- akta.pro rank
Green Infrastructure Partners industry classification
Industry- Product category
- Heavy Civil Construction Services
- NAICS
- Utility System Construction (2371)
- SIC
- Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- State/Provincial Transportation, Roads & Public Works Administration (BPAIABAK)
Keywords
Where Green Infrastructure Partners is headquartered
LocationHeadquarters
- HQ city
- Markham
- HQ country
- Canada
- HQ region
- North America
Offices15 records
Markets served
Green Infrastructure Partners business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Technology or R&D
Revenue model
- Construction Services: Project-based revenue from integrated infrastructure construction services including road building, highway maintenance, site development, bridges, and specialty civil works for government and private clients. Revenue recognized upon project completion.
- Construction Materials Supply: Sale of construction materials including asphalt (33 plants), aggregates (250+ pits and quarries), precast concrete pipe and products, and ready-mix concrete. Materials supplied to internal construction operations and external customers.
- Highway Maintenance Contracts: Long-term annual highway maintenance contracts with provincial ministries, providing year-round services including inspection, repair, marking, vegetation management, and winter snow/ice control.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom Infrastructure Projects |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Green Infrastructure Partners product offering
Product offeringCore offering
Green Infrastructure Partners (GIP) is a Canadian infrastructure firm founded in 2022 that provides vertically integrated civil infrastructure construction services, including road building, foundation engineering, specialty drilling, and aggregates/materials supply, serving both government agencies and private developers across Canada.
Product overview
Green Infrastructure Partners is one of Canada's largest and most diversified civil infrastructure companies, offering vertically integrated solutions for public and private projects. The company operates through distinct divisions: Integrated Infrastructure Solutions (providing asphalt milling, paving, concrete paving, grading, highway maintenance, structures, and sewer/watermain services), Construction Materials (supplying aggregates from 250+ pits/quarries, asphalt from 33 plants, precast concrete pipe, ready-mix concrete through GIP Concrete, and engineering services through GIP Construction Engineering), Specialty Infrastructure Solutions (demolition, excavating, shoring/foundations, remediation, and structural steel via Lorvin Steel), and GIP Materials Engineering (asphalt cement and emulsions). The company positions itself as a self-perform contractor with end-to-end capabilities from materials production through construction to maintenance.
Differentiator
Problem solved
Functional benefit
Products and services
- Vertically Integrated Civil Infrastructure Construction Integrated civil infrastructure construction services encompassing road building, bridges, and heavy civil projects delivered through a vertically integrated model that combines construction, materials supply, and specialized engineering capabilities for government and private sector clients.
- Foundation Engineering Services Foundation engineering services including proprietary mix designs, drilling procedures, and foundation equipment deployment for infrastructure projects across Canada.
- Specialty Drilling Services Specialty drilling services for infrastructure and construction projects, leveraging proprietary drilling procedures and equipment to support foundation and civil works.
- Aggregates and Materials Supply Aggregates and construction materials supply, providing raw inputs to GIP's own projects as well as external customers, supported by proprietary mix designs.
- Road and Highway Construction Road and highway construction services delivered to government transportation authorities and private developers across Canada as part of GIP's civil infrastructure construction portfolio.
Quantifiable outcome
- 3,700+ remediation projects completed
- +4 more outcomes
Companies that use Green Infrastructure Partners
Customer profileNamed customers10 records
Segments2 records
Ideal customer profiles2 records
Green Infrastructure Partners technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Green Infrastructure Partners partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Critical One Energy Inc.coreCritical One Energy Inc. signed a strategic MOU with GIP to support road planning, civil works, workforce training, and contract mining services at its Howells Lake Antimony-Gold Project in Ontario. The 24-month non-binding agreement positions GIP as Critical One's key infrastructure partner and aligns with Ontario's Northern Ontario critical minerals infrastructure build-out including Ring of Fire road program.
- Skyway Bridging Partners ConsortiumcoreGIP is part of Skyway Bridging Partners consortium selected by Ontario government as Development Phase partner for QEW Garden City Skyway Bridge Twinning Project. The consortium includes Flatiron Dragados Canada Inc., Construction Demathieu & Bard Inc., Arcadis, and GHD Ltd. for the 2.2-kilometre twin bridge connecting St. Catharines and Niagara-on-the-Lake.
- Aecon GroupcoreGIP acquired Aecon Group's Ontario roadbuilding unit, Aecon Transportation East, for $235 million in cash. The acquisition enhanced GIP's infrastructure services across Canada with significant operational scale, equipment, and skilled employees including aggregate supply operations focused on Ontario civil infrastructure maintenance.
Scale indicators11 records
Recent moves6 records
Expansion highlights6 records
Green Infrastructure Partners competitors and assessment
Company assessmentDirect peers
- PCL Construction: Private Canadian-based general contractor with operations across North America delivering buildings and heavy civil infrastructure. Comparable to GIP as a self-perform contractor with integrated construction capabilities, though more diversified geographically and into commercial buildings.
- Aecon Group: One of Canada's largest publicly traded construction companies providing infrastructure, industrial, and building services. Most directly comparable to GIP in Ontario roadbuilding and civil infrastructure; notably, GIP acquired Aecon's Ontario roadbuilding unit (Aecon Transportation East) for $235M in 2023, deepening their competitive overlap in core geographies.
- AtkinsRéalis: Major Canadian engineering, construction, and nuclear services firm with extensive infrastructure project portfolio. Comparable to GIP across Canadian highway, transit, and P3 infrastructure delivery; broader in scope including engineering services, nuclear, and project finance advisory.
- EllisDon: Private Canadian construction services company delivering buildings, civil infrastructure, and P3 projects. Comparable to GIP in integrated delivery of major Canadian infrastructure (P3/AFP experience, transit, hospitals) and a known competitor on Ontario institutional projects.
- Pomerleau: Private Canadian construction firm delivering institutional, industrial, commercial, civil, and energy projects across Canada. Comparable to GIP as a vertically capable Canadian contractor, though with stronger weighting toward buildings and institutional work versus GIP's roads and highways focus.
- Bird Construction: Public Canadian construction company providing general contracting across industrial, commercial, institutional, and infrastructure sectors. Comparable to GIP in Canadian infrastructure services; both operate in Ontario and compete for institutional and civil infrastructure awards.
Broad incumbents
- WSP Global: One of the world's largest professional services firms in transportation, infrastructure, and environmental engineering. Comparable as a Canadian-headquartered infrastructure participant overlapping in transportation and infrastructure consulting; WSP is primarily owner-side engineering/advisory rather than self-perform construction like GIP.
- CRH plc: Global leader in building materials including aggregates, asphalt, ready-mix concrete, and cement. Comparable to GIP on the materials side given GIP's 250+ pits/quarries, 33 asphalt plants, and precast operations; CRH is upstream-heavy, broader geographically, and operates without GIP's construction delivery arm.
- Stantec: Global engineering, architecture, and environmental consulting firm headquartered in Canada. Comparable as another Canadian infrastructure services platform; primarily design and consulting versus GIP's self-perform construction, making the relationship adjacent rather than directly competitive.
Regional players
- Granite Construction: US-based heavy civil construction and materials supplier operating across the western and southern United States. Comparable to GIP as a vertically integrated heavy civil contractor (highways, bridges, rail, water) with in-house materials; serves as a US geographic peer for benchmarking rather than direct competition.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Green Infrastructure Partners social profiles
Digital presenceGreen Infrastructure Partners financial estimates
Financial estimateRevenue estimate
Valuation estimate
Green Infrastructure Partners leadership team
Management profileNumber of profiles
Profiles4 records
Green Infrastructure Partners subsidiaries and ownership
Company hierarchySubsidiaries7 records
Green Infrastructure Partners funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Green Infrastructure Partners M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Green Infrastructure Partners
What does Green Infrastructure Partners do?
Green Infrastructure Partners (GIP) is a Canadian infrastructure firm founded in 2022 that provides vertically integrated civil infrastructure construction services, including road building, foundation engineering, specialty drilling, and aggregates/materials supply, serving both government agencies and private developers across Canada.
Is Green Infrastructure Partners a public or private company?
Green Infrastructure Partners is a private company. It is classified as private equity controlled and is currently operating.
When was Green Infrastructure Partners founded?
Green Infrastructure Partners was founded in 2022. It employs 1,001 to 5,000 people.
Where is Green Infrastructure Partners based?
Green Infrastructure Partners is headquartered in Markham, Canada, in the North America region.
How does Green Infrastructure Partners make money?
Three revenue lines are on record. Construction Services are the primary driver. The others are construction Materials Supply and highway Maintenance Contracts.
Who are Green Infrastructure Partners's main competitors?
Direct peers on record are PCL Construction, Aecon Group, AtkinsRéalis, EllisDon, Pomerleau and Bird Construction. Broad incumbents are WSP Global, CRH plc and Stantec. Granite Construction is listed as a regional player.
Does Green Infrastructure Partners have an API?
No public API is recorded for Green Infrastructure Partners.
What industry is Green Infrastructure Partners in?
Green Infrastructure Partners's product category is Heavy Civil Construction Services. Its primary akta.pro industry code is BPAIABAK, State/Provincial Transportation, Roads & Public Works Administration. Its NAICS code is 2371 and its SIC code is 1623.