Call us directly: 613-296-6662

2680 Overton Dr., Ottawa, Ontario, K1G 6T8, Canada View Location

Open Cell Spray Foam

Open-cell spray foam is an efficient and economical type of insulation and has several features that...

Attic Insulation

It is estimated that over half of a home’s energy costs come from heating and cooling. Properly insulating...

Knauf EcoBatt Insulation

Knauf EcoBatt™ Insulation is a revolutionary eco-friendly type of insulation made from renewable...

Blown Fiberglass Insulation

Northen White Blown Insulation is a non-combustible, non-corrosive and odour-free choice for attic...

Closed Cell Spray Foam

Closed cell spray foam is a dense and durable insulation type which consists of tiny cells that are completely...

Green Tech Insulation – Ottawa Insulation Contractor, Specialized in Injection Foam and Spray Foam Insulation

insulation ottawa

Make an Appointment

Please contact us using the method below, to discuss your project needs, or to arrange a free estimate:


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Benefits of using Spray Foam

Reduce your ENERGY COSTS up to 50% when you make a one time investment with Green Tech Insulation.

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Experts note that adding spray foam in Ottawa is the most effective way to cut costs on your monthly utility bills.

Learn how you can save!

What our clients have to say about us:

We live in an older home and recently had it insulated and air sealed by Green Tech Insulation. Since the work was completed, we’ve noticed a dramatic decrease in our heating and air conditioning bills, as well as much more comfort in our home. Dollar for dollar, proper insulation is an effective way to save energy.
Warren Newberry
Green Tech gave me the best commercial insulation service I have ever received. Their technicians were exceptionally professional and meticulous, and the whole process went very smoothly.
Jim Williams
I needed my whole house’s insulation redone, and Green Tech took care of the whole thing with excellent service throughout the task. I highly recommend them to all homeowners.
John O’Toole
Green Tech used only top quality safe materials when they put in my insulation. They were very knowledgeable and professional.
Ray Johanssen
I hired Green Tech for their spray foam insulation service, and the experience was great from start to finish. They were professional and did a great job. I wouldn’t trust any other company for insulation in Ottawa.
Rita Saltzman

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