Nadalin Gunn & Associates


“Air” on the Side of Safety

We would like to take the time to introduce our company to some of our fellow Toronto/Mississauga Construction Association members.

Our company has been working almost exclusively with the William Osier Health Centre for the past 6 years. Over that time we have worked in virtually all areas of their hospitals, ranging from Labour & Delivery, Operating & Emergency Rooms to Palliative Care.

We have a history of providing trusted, reliable experience to W.O.H.C. whether acting as General contractor, Mechanical or Ventilation contractor, or providing full project management services. The design & construction of a new Emergency Isolation Unit including negative pressure rooms at Peel, a complete retrofitting of the CSR sterilization unit, a normal & emergency power upgrade at Etobicoke & 4 complete floors of A/C upgrades are some of the large projects we are proud to have been a part of.

We are very pleased to be able to say that we are one of, if not the only, Canadian contractor to be a member of CHICA (Community & Hospital Infection Control Association of Canada). We also have active patents for our unique air distribution systems including designs for negative pressure rooms, customized air curtains and patient washrooms.

Our company is headed by Michael Christison who brings his 18 years of industry experience including system design, installation, job budget costing & project management to every project.

We are grateful to have the opportunity to provide our services to the greater business community and appreciate any consideration in the future. “Air” On the Side of Safety – Specializing in Turn Key Isolation Room Design & Creation.

If you would be interested in receiving quotations from us for your upcoming project or learning more about the services we provide, please contact us.