1524 1329 1493

Below is an overview of the services and solutions Irwin Allen Design Build Inc. provides. At Irwin Allen Design Build Inc., we have over 25 years combined experience in project management, design and construction and aim to provide the same convenient, quality service that has made us a leader in the industry.

If at anytime, while you are browsing through our services section, you have a question related to any of our services don't hesitate to call us at (416) 203-3300 or send us an e-mail.

We add value through each stage of the construction process - from planning to move in.


Planning Stage:

Construction Phase:

Post construction:

Identify the right property:

We work with our clients and their realtors to locate suitable properties for renovation and/or demolition. We advise clients as to the potential advantages, costs, and possibilities of each individual property.

Well Planned:

Good planning is essential to the success of every construction project. We bring together all the stakeholders, including clients, contractors, designers and engineers to ensure each piece of a project is timed correctly.

Above and Beyond:

We do not end our relationships when the keys are handed over. We help transfer utilities and services, train clients to use their automation and lighting systems (all too complicated these days), and in many cases help the clients move into their new homes and offices.

Identify design elements in real time:

We work with clients’ architects and designers to judge construction costs during the design phase. This results in the correct design decision being made at the right time - during design.


We have spent years selecting the best tradesmen in their fields. Each must have attention to quality and schedule. Our staff oversees these trades and ensures they meet our strict quality standards.

The Long Run:

We administer trade and supplier warranties until their expiration. Many clients ask us to stay on and maintain their homes and offices. We offer service contracts to take care of annual and seasonal maintenance and routine replacements of consumables.