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Your Trusted Architectural Partner in Oakville, Ontario
At De Silva Architect, our approach centers on delivering design excellence through a creative and cooperative process. We prioritize client needs by initiating and maintaining the design process from their perspective, ensuring their priorities become our priorities. With over 25 years of experience in diverse building types, our team combines expertise in commercial, residential, retail, and industrial projects. As a corporate member of the Canada Green Building Council, we integrate sustainable practices into our work. Our collaborative methodology involves assembling specialized consultant teams to execute projects with maximum effectiveness.

We emphasize dialogue with clients, consultants, and contractors to achieve optimal results at every project stage. Our commitment to punctuality ensures timely completion, while our LEED-accredited professionals and memberships in the Ontario Association of Architects and Royal Architectural Institute of Canada underscore our industry authority. We focus on transforming projects into successful realities through innovative design and attentive service.
Services
Site Assessment Functional Programming Schematic Design Design Development Municipal Approvals Construction Drawings Tendering Contract Administration
Highlights and features
  • We offer 25+ years of experience in diverse building types.
  • Our team includes LEED-accredited professionals.
  • We emphasize collaborative design and construction processes.
  • We guarantee timely project completion.
  • We are members of leading architectural institutions.
Associations and certifications
  • LEED
  • Ontario Association of Architects
  • Royal Architectural Institute of Canada
  • Canada Green Building Council
Services
Site Assessment
We assist clients in evaluating potential sites to ensure project success and optimal location selection. Our analysis considers zoning regulations, environmental factors, and long-term viability. This foundational step maximizes project potential while aligning with client goals and regulatory requirements.
Functional Programming
We develop detailed functional programs defining spatial needs and relationships between project components. This stage addresses current requirements and future growth potential, creating a framework for design development that aligns with client objectives and operational needs.
Schematic Design
We create preliminary design solutions based on site assessment and programming data. Our process includes comprehensive building code analysis to ensure compliance while developing concepts that balance aesthetics, functionality, and regulatory standards for commercial and residential projects.
Design Development
We refine schematic designs through collaboration with engineering consultants. This phase integrates structural, mechanical, and electrical systems with architectural elements, ensuring cohesive technical solutions that maintain design intent while meeting performance requirements for all building types.
Municipal Approvals
We manage the acquisition of necessary approvals from local authorities, including site plan permissions, zoning compliance, and building permits. Our expertise streamlines regulatory processes to ensure timely project progression while maintaining full adherence to municipal codes and standards.
People
Anthony de Silva
Partner
With over 25 years of experience, Anthony de Silva leads diverse building projects as a licensed architect and LEED-accredited professional. He is actively involved in the Ontario Association of Architects and Royal Architectural Institute of Canada.
Olga de Silva
Partner
Olga de Silva brings 20 years of architectural expertise to our firm. As a licensed architect and Ontario Association of Architects member, she specializes in commercial and residential projects with a focus on sustainable design solutions.
Questions
What types of architectural projects does de Silva Architects handle?
We specialize in commercial, residential, retail, industrial, and institutional projects across Ontario, managing each from concept through construction.
How does de Silva Architects ensure project timelines are met?
Our structured process includes detailed planning, experienced team coordination, and proactive scheduling to guarantee timely project completion.
Are sustainability practices integrated into your designs?
Yes, as LEED-accredited professionals and Canada Green Building Council members, we incorporate sustainable solutions into all project phases.
How do you collaborate with contractors and engineers?
We maintain close coordination with engineering consultants and pre-approved contractors to ensure technical integration and construction quality throughout the project lifecycle.
What areas do you serve in Ontario?
We operate throughout Ontario, with completed projects in Oakville, Mississauga, Toronto, Ancaster, Fonthill, London, and Dorchester.