Romag Contracting Ltd.

What Romag Contracting Ltd. does

Romag Contracting Ltd. is a privately held Canadian general contracting and construction management firm established in 2005 and headquartered in Mississauga, Ontario. The company specializes in environmental infrastructure for the water and wastewater sector, delivering construction services for treatment plants, pumping stations, reservoirs, and combined sewer overflow tanks to municipal and regional governments across Ontario — including the Region of Peel, Halton Region, Durham Region, Niagara Region, and County of Brant.

The firm operates a project-based execution model, acquiring work through public procurement and competitive tendering by Ontario municipalities. Core scope covers civil, structural, mechanical, electrical, instrumentation, and control system construction, delivered under general contracting and construction management contracts. The firm holds COR IHSA safety certification, maintains active OGCA and OPWA memberships, and has received OPWA Public Works Project of the Year recognition in 2020 and 2022, alongside OGCA Distinguished Achievement in Health and Safety recognition.

Romag employs approximately 12 people and relies on a formalized Subcontractor Partnership Program to scale multi-trade execution capacity beyond its internal headcount. Revenue is generated on a per-project basis under fixed-price and stipulated-sum public-sector contracts, with no disclosed pricing model, software platform, or proprietary technology underpinning delivery.

Name

Romag Contracting Ltd.

Legal name

Romag Contracting Ltd.

Website

https://romagcontracting.ca

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

11–50 employees

Short description

Romag Contracting Ltd. is a Mississauga, Ontario-based general contractor and construction manager, founded in 2005, that delivers water and wastewater infrastructure projects for Ontario municipalities including Peel, Halton, Durham, Niagara, and Brant.

Ownership category

akta.pro rank

Product category

Water and Wastewater Infrastructure Construction

NAICS

Water and Sewer Line and Related Structures Construction (237110), Water and Sewer Line and Related Structures Construction (23711), Utility System Construction (2371)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro primary industry

Public Works General Contracting (IMAFAAAG)

akta.pro secondary industries

Industrial/Process Plant General Contracting (IMAFAAAH), Water Treatment Plant Construction (Drinking Water) (IMAFAGAA), Combined Sewer Overflow (CSO) Treatment & Wet-Weather Capacity (EUANADAF), Stormwater Management & MS4 Compliance Services (BPALAMAL), Water Supply & Wastewater Utilities Administration (BPAIACAG)

Keywords

• Water infrastructure construction
• Wastewater treatment construction
• Construction management services
• General contracting services
• Municipal infrastructure projects

Headquarters

HQ city

Mississauga, ON

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Others

Revenue model

1. General Contracting Services: Project-based revenue from general contracting services for municipal water and wastewater infrastructure projects. Projects are delivered on a fee basis for construction services.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Romag Contracting Ltd. provides General Contracting and Construction Management services for municipal water and wastewater infrastructure across Ontario. Core projects include construction and upgrade of water treatment plants, wastewater treatment plants, pumping stations, reservoirs, water storage systems, and combined sewer overflow storage tanks, delivered to regional and municipal government clients.

Product overview

Romag Contracting Ltd. is a General Contracting and Construction Management firm established in 2005, specializing in environmental infrastructure work for the water and wastewater sector in Ontario. The company operates as a single unified service offering (General Contracting and Construction Management) rather than a platform-plus-modules architecture. Their portfolio spans completed and ongoing projects including water and wastewater treatment plants, reservoirs, pumping stations, water storage systems, and combined sewer overflow tanks. The core services encompass civil, structural, mechanical, electrical, instrumentation, and control system construction for municipal water infrastructure projects across multiple Ontario regions including Peel, Halton, Durham, Niagara, and Brant.

Differentiator

Problem solved

Functional benefit

Products and services

• General Contracting Services
• Construction Management Services
• Wastewater Treatment Plant Construction
• Water Treatment Plant Construction
• Water Storage System Construction
• Combined Sewer Overflow Tank Construction
• Pumping Station Construction

Quantifiable outcome

• Completed multiple large-scale water and wastewater infrastructure projects across Ontario including treatment plant expansions, pumping stations, and reservoirs.

Named customers5 records

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered core.

• Ontario General Contractors AssociationcoreOthersROMAG is a member of the Ontario General Contractors Association, which provides industry representation, advocacy, and networking opportunities for the company within the Ontario construction sector.
• Ontario Public Works AssociationcoreOthersROMAG maintains membership in OPWA, supporting knowledge sharing and professional development in public works infrastructure.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Aecon Group Inc. One of Canada's largest public construction and infrastructure development companies with a substantial water/wastewater and utility construction segment. Competes with Romag on larger municipal infrastructure projects across Ontario.
• EllisDon Corporation: Major Canadian general contractor and construction manager with civil infrastructure capabilities including water/wastewater. Larger and broader portfolio than Romag but competes for the same municipal project pool.
• Alberici Constructors: North American construction firm with a water treatment and environmental infrastructure segment. Comparable in project type but operating at substantially larger scale and broader geographic footprint.
• PCL Construction: National general contractor with a Canadian civil infrastructure division delivering water and wastewater treatment facilities. Overlaps with Romag on municipal water/wastewater construction but at significantly larger scale.
• Graham Construction: Major Canadian general contractor with civil infrastructure projects including water treatment and pumping stations. Comparable end-customers (municipalities) but broader service portfolio and larger project scale.

Regional players

• North American Construction Group: Heavy civil and industrial construction contractor serving Canada with water/sewer infrastructure capability. Comparable project type but broader geographic reach and heavier industrial focus than Romag.

Direct peers

• Maple Reinders Constructors Ltd. Ontario-based general contractor specializing in water/wastewater, environmental, and industrial construction projects. Highly comparable to Romag in terms of service offering, geography, and customer base (municipal/industrial).
• Con-Drain Group: Ontario contractor focused on sewer, water main, and underground infrastructure for municipalities. Comparable in geographic focus, public-works construction niche, and reliance on municipal procurement.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/romag-contracting-ltd

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Romag Contracting Ltd.