
ABOUT CONSTRUCTION ONE CONTRACTING INC.
ABOUT
Construction One Contracting Inc. is an all inclusive MEP Construction & Management Company based in GTA. From Preconstruction to Handover, our commitment and dedication propel us to deliver great value to our clients. With our team of professionals who prioritize top quality service, we are confident you’ll be satisfied with our successful project delivery.

SERVICES PROVIDED
Construction One is a leading MEP construction and management firm dedicated to putting our clients first through the delivery of high-quality, reliable construction solutions. By integrating our Mechanical and Electrical divisions, our collaborative project team provide streamlined, cost-effective approach that drives successful outcomes for both our clients and the communities we help build.
​
When engaged early in the design phase, we work closely with consultants and project stakeholders to align with the design intent while identifying value-driven opportunities that can reduce the overall cost without compromising the performance. Our proactive approach ensures that constructability, coordination, and budget considerations are addressed from the outset.
With over 50 years of combined industry experience, our team brings a depth of knowledge and proven expertise to every project. We produce fully coordinated sleeving and interference drawings across all trades within our scope, ensuring seamless integration and clear communication among all project partners. Supported by our skilled CAD designers, our experts collaborate closely with all trades to meet and consistently exceed project expectations.
​
​



MECHANICAL
Construction One Contracting Inc. brings extensive experience and a well established reputation across the full spectrum of mechanical construction. Our expertise spans plumbing, drainage, HVAC systems, fire protection, and building controls, allowing us to deliver a fully integrated and coordinated solutions. We have successfully completed a diverse portfolio of residential condominium projects, purpose built rentals, along with work across commercial, industrial, and institutional sectors. This experience enables us to adapt to the unique technical requirements and challenges of each project while maintaining a consistent standard of excellence. Our team is committed to quality, efficiency, and innovation, ensuring that every system we deliver is reliable, compliant, and optimized for long-term performance.
ELECTRICAL
We understand the importance of selecting the right partner, one that is experienced, reliable and committed. Our Electrical Division has successfully delivered numerous projects across the residential condominium, commercial, industrial, and institutional sectors. Our in-house team works collaboratively with all trades to ensure seamless coordination and execution throughout every phase of construction. From the early stages of site temporary power to substantial completion, we remain committed to meeting all design requirements, specifications, applicable codes, and municipal bylaws, while coordinating closely with all authorities having jurisdiction.
SHEETMETAL
Our team of experts operates as a unified consortium, working collaboratively to meet and exceed project expectations. We proactively coordinate all sheet metal scope with our MEP disciplines to ensure seamless integration and a smooth transition through every phase of the project.
This coordinated approach eliminates scope gaps, enhances clarity among all trades, and streamlines execution. As a result, we accelerate project schedules, reduce risk, and significantly minimize the potential for rework.

PROJECTS


