Business Details
50+ Years
experience
Trusted Construction Services in Toronto
Dineen Construction has been a leader in the construction industry for over 90 years, delivering high-quality craftsmanship, innovative solutions, and timely project completion. Founded in 1932, our company has evolved through decades of expertise, guided by core values of sincerity, safety, trust, and commitment. We specialize in general contracting, project management, design-build services, and renovation projects across diverse sectors including healthcare, education, transportation, and commercial construction. Our team of experienced professionals is dedicated to exceeding client expectations through proven methodologies, sustainable practices, and a relentless focus on safety.With a track record of over 1,000 major projects across seven provinces, we combine cutting-edge design with practical execution to ensure client satisfaction. Our commitment to environmental stewardship is evident in our LEED-certified projects and waste reduction initiatives. Recognized for our safety excellence, including no lost-time injuries for over 18 years, we maintain partnerships with industry organizations to uphold the highest standards. From small renovations to large-scale developments, Dineen Construction remains agile enough to provide personalized service while maintaining the capacity to handle complex, high-value contracts.
Services
General Contracting
Project Management
Design Build
Alteration Renovation
Commercial Construction
Details
- Year established: 1932
Highlights and features
- We have over 90 years of experience in industrial, commercial, and institutional construction.
- Our team holds LEED certification for sustainable building practices.
- We maintain a spotless safety record with no lost-time injuries for 18+ years.
- We offer end-to-end project management with transparent communication.
- We specialize in complex renovations within occupied facilities like hospitals and universities.
Associations and certifications
- COR Certified
- Canada Green Building Council
- LEED
What people say
Completed on time
Minimal disruption
Exceptional safety record
Professional team
Adheres to budgets
Services
General Contracting
Dineen Construction provides comprehensive general contracting services, managing projects from initial planning to final execution. Our team ensures seamless coordination of resources, timelines, and quality control. Clients benefit from our decades of experience, proven safety record, and commitment to delivering projects on time and within budget.
Project Management
Our project management services include full-time dedicated managers and supervisors for every project. We facilitate transparent communication between clients, design teams, and contractors. Our approach ensures efficient budgeting, scheduling, and risk mitigation, supported by senior management expertise and industry-leading safety protocols.
Design Build
Dineen's design-build services integrate architectural design with construction expertise, offering clients a single-point responsibility model. We handle site selection, permits, and construction while prioritizing energy efficiency and LEED-certified practices. This streamlined approach reduces costs and accelerates project timelines.
Alteration Renovation
Specializing in renovations within occupied facilities, we minimize disruption to daily operations in hospitals, universities, and commercial spaces. Our team completes phased projects with strict adherence to infection control and safety standards, ensuring client needs are met without compromising quality.
Commercial Construction
We deliver commercial construction projects ranging from office buildings to retail spaces. Our services include site preparation, structural development, and mechanical systems installation. Clients benefit from our focus on sustainability, energy-efficient designs, and compliance with industry regulations for long-term value.
People
Peter J. Clarke
Chairman & Chief Executive Officer
Peter J. Clarke leads Dineen Construction with over 40 years of industry experience. He oversees strategic direction and ensures adherence to the company's core values of safety, trust, and client satisfaction.
William E. Love
President & Chief Operating Officer
William E. Love manages daily operations and project execution. With a background in engineering, he focuses on maintaining Dineen's reputation for quality workmanship and innovative construction solutions.
Eric R. Wight
Executive Vice President
Eric R. Wight oversees major projects and client relations. His engineering expertise ensures technical excellence and compliance with safety standards across all construction sites.
Dennis Trevisiol
Vice President of Operations
Dennis Trevisiol directs operational activities, ensuring efficient resource allocation and project delivery. He plays a key role in maintaining Dineen's commitment to timely and budget-conscious outcomes.
Paul J. G. Clarke
Corporate Secretary
Paul J. G. Clarke handles corporate governance and administrative oversight. He ensures regulatory compliance and supports strategic decision-making processes within the organization.
Questions
What types of construction projects does Dineen specialize in?
Dineen Construction specializes in healthcare, educational, transportation, commercial, and residential projects, including renovations within occupied facilities.
How does Dineen ensure safety on construction sites?
We maintain a COR-certified safety program, conduct regular training, and employ in-house safety officers to ensure compliance with industry standards.
Does Dineen offer sustainable construction practices?
Yes, we prioritize LEED-certified methods, waste reduction, and energy-efficient designs to support environmental sustainability.
Can Dineen handle projects in operational facilities like hospitals?
Yes, we specialize in phased renovations that minimize disruption to daily operations in hospitals and universities.
What regions does Dineen serve?
We operate across Ontario and have completed projects in seven Canadian provinces.
How does Dineen manage project timelines and budgets?
Our team uses detailed planning, transparent communication, and risk management to ensure projects stay on schedule and within budget.
