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40 Years
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Emergency
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Trusted Janitorial & Property Maintenance Services in Toronto
SDA Building Services has been a trusted name in janitorial and property maintenance since 1986. As a locally and family-owned business, we specialize in delivering professional cleaning solutions tailored to corporate, government, industrial, retail, and residential sectors across Toronto and surrounding areas. Our commitment to excellence is rooted in three pillars: our dedicated team, unwavering commitment to client satisfaction, and the integration of advanced technologies to enhance efficiency while reducing costs. We prioritize the use of eco-friendly products and sustainable practices, ensuring the safety of both our clients and the environment. With over 40 years of experience, our trained staff and experienced management team consistently exceed expectations through personalized service and rigorous quality control.

We pride ourselves on adapting to evolving industry demands, offering innovative solutions such as electrostatic disinfecting and green cleaning programs. Our 24/7 communication ensures prompt responses to client needs, while our focus on waste reduction and recycling programs demonstrates our dedication to responsible business practices. Recognized for our reliability and expertise, we have built long-term partnerships with clients by consistently delivering clean, safe, and welcoming environments. Our performance-driven approach includes regular inspections, electronic reporting, and immediate issue resolution to maintain the highest standards. As a forward-thinking company, we continuously invest in staff training and cutting-edge equipment to uphold our mission of creating healthier spaces for work and living.
Services
Janitorial Services Property Maintenance Snow Removal Carpet Cleaning Disinfecting Services Landscaping Power-Washing Interior Repairs Construction Cleaning Waste Management
Details
  • Year established: 1986
Highlights and features
  • We offer 40+ years of experience in commercial cleaning and property maintenance.
  • Our team uses eco-friendly products and sustainable practices to protect occupants and the environment.
  • 24/7 communication ensures rapid response to client needs and emergencies.
  • We provide tailored cleaning programs with rigorous quality control and electronic reporting.
  • Our staff receives ongoing training in industry best practices and advanced technologies.
Associations and certifications
  • LEED
  • BOMA Best
What people say
Exceptional response rate Proven professionalism Honest pricing Reliable staff Creative budget solutions
Services
Janitorial Services
Our janitorial services ensure pristine commercial and residential spaces through tailored cleaning programs. Trained staff use advanced equipment and eco-friendly products to maintain hygiene standards while minimizing environmental impact. We prioritize client-specific needs, from daily maintenance to specialized disinfecting with Health Canada-approved solutions.
Property Maintenance
Comprehensive property maintenance covers snow removal, landscaping, power-washing, and interior repairs. Our team ensures year-round functionality and aesthetics for commercial properties using professional equipment and preventative maintenance strategies to preserve asset value.
Green Cleaning
Our green cleaning program utilizes biodegradable products and sustainable practices to reduce chemical exposure. Certified by LEED and BOMA Best standards, this service creates healthier environments while supporting corporate sustainability goals through waste reduction initiatives.
24/7 Emergency Response
Available round-the-clock, our emergency response team addresses urgent cleaning and maintenance issues. This service guarantees rapid resolution for critical situations like snow removal or spill containment, minimizing operational disruptions for clients.
Construction Cleaning
Specialized construction cleaning handles debris removal and deep cleaning after renovations. Using industrial equipment, we restore spaces to hygienic conditions, ensuring compliance with safety standards before occupancy or client handover.
People
Larry Ker
Chief Executive Officer
Larry Ker leads SDA Building Services with a focus on operational excellence and client satisfaction. With decades of industry experience, he drives strategic growth while maintaining the company's commitment to quality and sustainability.
Luis Leite
Chairman & Founder
As founder, Luis Leite established SDA's core values of integrity and innovation. His leadership continues to shape the company's culture, emphasizing family ownership and long-term client relationships since 1986.
Greg Kuch
Chief Financial Officer
Greg Kuch oversees financial strategy and resource management at SDA. With expertise in budget optimization, he ensures cost-effective service delivery while maintaining investment in staff training and sustainable technologies.
Peter Lloyd
President
Peter Lloyd directs day-to-day operations and service expansion. His focus on performance metrics and client feedback systems strengthens SDA's reputation for reliability and continuous improvement in facility services.
Alex Leite
Director
Alex Leite manages key client accounts and service innovation. Leveraging industry partnerships, he develops customized solutions that align with evolving client needs and environmental regulations.
Questions
What areas do you service?
We serve Toronto, Mississauga, Ottawa, London, and surrounding regions in Ontario for all cleaning and maintenance needs.
Do you offer eco-friendly cleaning?
Yes, our Green Program uses biodegradable products and sustainable practices certified by LEED and BOMA Best standards.
Are you available for emergencies?
Our team provides 24/7 emergency response for urgent cleaning or maintenance issues like snow removal or spill containment.
How do you ensure service quality?
We implement monthly quality control checks, electronic inspection logs, and regular staff training to maintain consistent service excellence.
What industries do you serve?
We work with corporate, government, industrial, retail, residential, and condominium clients across diverse sectors in Ontario.
Can you handle large-scale projects?
With 500+ team members and 40+ years of experience, we manage projects of all sizes from daily maintenance to major renovations.