HOW IT WORKS
One platform
for owners and
developers.
You shouldn’t need to become a permitting expert to move projects forward.
One Ontario is building a unified, province-wide permitting platform that helps property owners and developers move from idea to approval through one AI-enabled experience. Simply describe your project in plain language and the platform identifies requirements, explains what’s possible, checks compliance, prepares applications, and guides you through the approval process.
Try for free!
You can try the first version of this platform here for free. Just describe your project, talk through the possible requirements, and request a permit.
Building one unified Ontario.
Understand what you can build
Every project starts with understanding a property's potential. Using conversational AI, One Ontario helps users explore ideas and receive guidance based on zoning and planning information. The platform identifies viable options before significant time and money are committed.
One platform from idea to permit
Approvals shouldn't require navigating multiple systems. One Ontario guides users from concept to submission, identifying requirements, preparing applications, and providing one place to track progress.
AI-guided approvals
Permitting requirements can be difficult to interpret. One Ontario uses AI to explain regulations, identify requirements, and validate submissions before they reach approval authorities, reducing delays and rework.
One intelligence layer across Ontario
Development information is scattered across many sources, municipalities, formats and processes. One Ontario brings that information together into a single experience, making it easier to find answers and understand requirements.
Designed for applicants and reviewers
By improving application quality upfront, the platform reduces rework and helps municipalities and external agencies review submissions more efficiently. Better applications lead to faster approvals and a smoother process for everyone involved.
Helping build more housing
Ontario needs more homes, but too many housing projects are delayed before construction begins. The platform helps increase supply by making it easier for owners, developers and reviewers to reduce delays and cut costs.
Go from idea to approval within one platform.
One Ontario is building a province-wide AI-enabled permitting platform that connects governments, industry, researchers, and technology partners around shared infrastructure. Instead of navigating disconnected systems, property owners and developers interact with one platform that identifies requirements, prepares applications, and guides projects through the approval process.
The future of permitting is one coordinated platform designed to make approvals simpler, faster, and more transparent for everyone.

