Buildings evolve and so do we. For over 30 years, customers have looked to Nedlaw for inventive approaches to increase building performance. From complex roofing challenges to improving indoor air quality, we do the projects others can’t.
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    ROOFS
One of the province’s top commercial roofing contractors, Nedlaw Roofs services all of Ontario and also does work nationally. Since 1988, Nedlaw has been recognized for its leadership in project excellence and safety standards. We also offer green roof solutions.
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    LIVING WALLS
Nedlaw Living Walls eclipses the global green wall industry with a superior living wall biofilter technology that cleans indoor air and improves building performance. Dr. Alan Darlington founded the Nedlaw biofilter through research done for the Canadian and European space agencies in the early 1990s.

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