Contractors in Ontario

Real Estate Development, Financing & Project Management

Longyuan Canada Renewables is a renewable energy company involved in operating wind farms, including the 91.4 MW Dufferin Wind Farm in Ontario. It is a subsidiary of China Longyuan Power Group Corporation, a major entity in renewable energy.

Lower Lakes Towing Ltd. is a marine transportation service provider operating on the Great Lakes. They transport dry bulk commodities including limestone, coal, iron ore, salt, grain and other commodities for customers in the construction, electric utility, integrated steel and food industries.

Lubrication Engineers of Canada is the exclusive importer of Lubrication Engineers high performance lubricants into Canada. They provide lubrication reliability products and services.

Lundy Plumbing & Heating is a family-owned business established in 1948, currently in its second generation. They emphasize responsive care, friendly service, and relative-style pricing while focusing on extending product lifecycles and assisting clients in emergency situations.

Lyon Technical Access is a team of certified industrial rope access technicians with vast experience working at heights. They offer top notch quality service at competitive prices.

One of Canada's largest suppliers of materials testing equipment (destructive and non-destructive) for field & laboratory use.

Based in Guelph, ON, Canada, MANTECH manufactures innovative water quality analysis systems that help industrial facilities, laboratories, and utilities deliver clean, safe water and protect the environment. MANTECH is committed to delivering green impact through their products, ensuring they comply with government-approved methods.

MBCI Construction Inc is a general contractor specializing in retail/commercial construction across Canada. They focus on facility rollout programs, commercial development, construction management, and design & build projects.

MCBS Electrical delivers solution-led electrical projects across the healthcare, education, and private sectors. They provide design, installation, infrastructure upgrades, lighting, safety systems, and ongoing maintenance.

MCI is a group of shore-based maritime professionals offering services such as cargo surveying, marine consulting, and shipping agency. They focus on port operations and cargo handling.

METSCO, a member of BBA, was founded in 2006 with a goal of advancing energy asset management as an independent and multidimensional discipline to reshape long-term sustainability. They are power sector engineers and management consultants joined in their belief that utility, C&I and ESCO companies can be both technologically robust and affordable for their customers. They deliver new age insights grounded in old school expertise.

MG Power Associates Inc. is a high voltage services provider to the North American power transmission, generation and distribution market. They specialize in delivering professional turnkey solutions for the installation and maintenance of Power Transformers and other High-Voltage equipment.

MHMET is founded to bridge the communication gap between material engineers and others especially business owners and engineers. Our mission is to bring the best solutions for your needs to achieve your goals for the quality of products and the best efficiency of your business.

MJ.K. Construction Inc. is a construction company.

MMA Construction is a general contracting corporation based in the Greater Toronto Area, specializing in commercial, residential, and industrial building projects.

Moir Crane Service has a rich history dating back to 1890, evolving from a horse-drawn wagon service to a modern crane and transportation service company. The firm has participated in many major construction projects in Windsor and Essex County and is committed to providing safe, reliable services with a focus on customer satisfaction.

MPX Geophysics is a leading provider of airborne & ground geophysical services. They offer services such as Airborne Gravity and Gamma Ray Spectrometry, LiDAR, and Hyperspectral data acquisition.

MS Locates is a Canadian based company proudly serving Southern Ontario contractors with their underground utility locating needs, giving them the peace of mind needed to dig and excavate safely.

MTLI Group is a North American company operating across Construction, Racking & Automation, and Commercial Moving.

MWS Solutions Inc. is a fully integrated multi-trade contractor. They offer a range of services including Mechanical/HVAC & Piping, Electrical, Millwrighting, Rigging & Ironworking, and Steel Fabrication.