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Business Details
27 Years
experience
Trusted General Contractors in Toronto | Magnum General Contracting
Established in 1999, Magnum General Contracting has built a strong reputation for delivering high-quality construction services across Toronto and the Greater Toronto Area. Our team of professional contractors combines extensive industry experience with a commitment to safety, quality, and timely project completion. We specialize in commercial and residential projects, offering end-to-end solutions from initial consultation to final execution. With a focus on client satisfaction, we provide tailored services for new builds, renovations, and design-build projects, ensuring every client's vision is realized with precision and care.

Our expertise extends to managing complex projects under tight deadlines while maintaining strict adherence to budgetary constraints. Backed by a network of trusted subcontractors and suppliers, we deliver reliable, cost-effective results that meet the highest standards of craftsmanship. Fully licensed and insured, we prioritize transparency and accountability in every project, fostering long-term relationships with clients across diverse industries.
Services
Commercial Construction Residential Building Design-Build Services Renovation Projects Remodeling Solutions
Details
  • Year established: 1999
Highlights and features
  • We prioritize safety with a proven track record of zero WSIB claims.
  • Our team has over 20 years of combined experience in construction.
  • We guarantee timely project completion with strict budget adherence.
  • Fully bonded and insured for client protection and peace of mind.
  • We offer free consultations and competitive bids for all projects.
What people say
On time completion Quality craftsmanship Professional team Budget-friendly solutions Reliable service
Services
Commercial Construction
We specialize in commercial construction projects, including retail spaces, office buildings, and industrial facilities. Our team manages every phase from base-building to interior finishes, ensuring compliance with safety standards and client specifications. With expertise in petroleum contracting and site management, we deliver durable, functional spaces tailored to business needs.
Residential Building
Our residential services focus on custom home construction and renovations. We collaborate closely with homeowners to create personalized living spaces that reflect their vision. Backed by Tarion Warranty Corporation licensing, we ensure quality craftsmanship and attention to detail in every project, from kitchen upgrades to full-scale developments.
Design-Build Services
We offer streamlined design-build solutions that unify planning and construction under one team. This approach reduces costs and accelerates timelines while maintaining design integrity. With over 20 years of experience, we handle projects from concept to completion, ensuring seamless execution for commercial and residential clients.
Renovation Projects
Our renovation services transform outdated commercial and residential spaces into modern, functional environments. We manage all aspects, including permits, electrical work, and finishing touches, minimizing disruption to operations. Clients benefit from competitive pricing and guaranteed on-time delivery for both small updates and large-scale overhauls.
Remodeling Solutions
We provide comprehensive remodeling services for commercial properties, focusing on efficiency and aesthetics. Our process includes customized planning, budget-friendly execution, and quality assurance. From office expansions to retail store updates, we deliver results that enhance functionality and attract customers while adhering to strict safety protocols.
People
Matt MacInnis
Co-Owner
With over 20 years in the construction industry, Matt MacInnis brings expertise in project management and client relations. He ensures every project meets quality standards while maintaining budget and timeline efficiency.
Dan MacInnis
Co-Owner
Dan MacInnis co-leads Magnum General Contracting, leveraging two decades of experience to oversee operations and strategic growth. His focus on safety and innovation has solidified the company's reputation for reliable, high-quality construction services.
Questions
What services does Magnum General Contracting offer?
We provide commercial and residential construction, renovations, design-build projects, and remodeling services across Ontario.
Do you handle projects outside Toronto?
Yes, we serve cities including Pickering, Ajax, Whitby, Oshawa, Vaughan, Markham, Windsor, Ottawa, and Sault Ste. Marie.
Are you licensed and insured?
We are fully licensed with the Tarion Warranty Corporation and carry comprehensive insurance for client protection.
How do you ensure project timelines are met?
Our team uses detailed planning, experienced subcontractors, and strict progress monitoring to guarantee on-time delivery.
Can you assist with design-build projects?
Yes, we offer integrated design-build services that streamline planning and construction under one team for efficiency.
What sets Magnum apart from competitors?
Our 20+ years of experience, safety focus, and commitment to quality and budget adherence ensure superior client satisfaction.