SHOW/Hide all Articles
When industry professionals compare insulation products, spray foam insulation usually rises to the top as the best overall product on the market. It’s generally agreed that the spray foam product delivers more benefits and better results. So if you are currently shopping for spray foam insulation in Norfolk County, or in the towns and communities of southwest Ontario, this is a good opportunity to consider Great Northern Insulation. GNI is an established contractor throughout the region, and we’re recognized as a reliable and reputable insulation contractor.
Our focus at GNI is to deliver 100% customer satisfaction. This approach to business applies to all of the jobs that we undertake, regardless of the size. And our installation approach remains simple: we seal it tight and ventilate it right. When we take on your spray foam installation, you can rest assured that everything is managed professionally from the day we start to the day we finish. We have the best installers in the business, and can assure you that when installation is complete, nothing can compare with the superior performance of the spray foam product.
In recent years, insulation professionals have embraced spray foam insulation as their “product of choice”. Whether it’s a homebuilder, a contractor, or a renovator, they all consider the spray foam product to be a better product. At GNI, we recommend spray foam for new construction, renovations and retrofits. It’s because we have seen the product deliver results, and we know what long-term benefits to expect. In short, spray foam delivers the highest R-values; it seals better than any product; and it adds structural strength in the space where it’s installed.
For large expanses like attics and roofs (and even inside wall cavities), spray foam has emerged as the ultimate insulator. More commonly known as polyurethane foam, it’s much better suited for large spaces than any of the other products available. And with a proper install, spray foam covers and seals a space completely, including every little opening, hole, and crack. It even reaches into the hard-to-reach spaces, spaces that are virtually impossible for other products. The coverage is also impermeable to air and moisture, eliminating the need for a vapor barrier.
For spray foam insulation, GNI firmly believes in a professional installation. This procedure makes use of special equipment (with a customized nozzle to spray the foam), and requires the expertise of a professional who understands the nuances of the product. During the install, the spray foam is allowed to spread out uniformly in a given space, at which time it expands and hardens into a super dense coating of insulation. With a proper application, the space is sealed, insulated and impermeable to air and moisture – all in one procedure.
At GNI, we consider a spray foam installation to be part of a “system”. That “system” generates a balanced indoor environment with numerous benefits: reduced heating and cooling costs from one season to the next; better balanced heating and cooling cycles; and an enhanced level of performance for the HVAC equipment. As well, air circulation and air quality are improved, while overall energy efficiency is enhanced. But once again, spray foam insulation will only deliver optimum results with a professional, expert installation.
If you’re currently shopping for spray foam insulation in Norfolk County, this is a good time to consider Great Northern Insulation. Our installation teams are highly trained, with many years of industry experience, and we always do the job right the first time. We observe construction and building codes; we obey local by-laws; and we always ensure that our installations meet with the manufacturer’s product specifications. When the install is complete, GNI customers receive the manufacturer’s warranty, and our commitment to 100% customer satisfaction.
The decision to install professionally can’t be overstated. An expert installation is critical to the maximum performance of the spray foam product, and at GNI, we have that expertise. Our installers are licensed and certified; they make sure to understand the challenges of a project; they properly prepare the job site; and they are always equipped with the right safety gear and protective wear. Most importantly, we make sure to safeguard occupants or residents during the install. For GNI, doing the job right the first time is how we deliver the best results.
In keeping with our commitment to 100% customer satisfaction, we always recommend the product that suits the customer’s needs. At the same time, we will also discourage a customer from thinking that a spray foam installation can become a DIY project. This is not the right time for DIY. Spray foam requires expertise with special equipment, as well as special handling of the spray foam compound. And with the various complexities of an install, this is a project best handled by an expert who has the required experience and expertise.
The growth of spray foam insulation has been incredible – it only reinforces how well regarded the product has become. Its known that product and installation are relatively more expensive than other products, however, a simple assessment of cost-and-benefit shows that the upfront investment is very worthwhile. And the thing is - spray foam insulation is a superior product that delivers superior benefits. The application lasts a lifetime; it doesn’t need to be replaced or replenished; and the payback period is noteworthy (between 2 and 7 years).
Many of our customers are increasingly concerned with energy consumption and efficiency. In response, spray foam insulation has turned into the product-of-choice for GNI (and for so many professionals in the business). During the span of 35 years, GNI has become Canada's largest full-service insulation contractor and a recognized leader in the home comfort industry. With Great Northern Insulation as your contractor, you can be sure that your project will be expertly managed from start to finish. And everything we do is guaranteed 100%.
Spray foam insulation is the ultimate product, and at GNI we’ll show you how a combination of great product and professional install can make the difference between adequate and excellent.
935 Keyes Drive
Woodstock, Ontario
Canada N4V 1C3
Phone: 1-800-265-1914
Fax: (519) 539-7946
TOLL FREE: 1-800-265-1914
7035 Industrial Drive
Comber, Ontario
Canada N0P 1J0
TOLL FREE: 1-800-265-1914
1027 Elwell Park Road
Gravenhurst, Ontario
Canada P1P 1R1
TOLL FREE: 1-800-265-1914
29 Ferndale Industrial Drive
Barrie, Ontario
Canada L4N 9V5
TOLL FREE: 1-800-265-1914
103 North Port Road
Port Perry, Ontario
Canada L9L 1B2
TOLL FREE: 1-800-265-1914
450 Industrial Dr,
Toronto (Milton), Ontario
Canada L9T 5A6
TOLL FREE: 1-800-265-1914
1035 Moodie Dr #1,
Nepean, ON
K2R 1H4
TOLL FREE: 1-800-265-1914
259 Campbell Street
Sarnia Ontario
Canada, N7T 2H3
TOLL FREE: 1-800-265-1914
6260 Don Murie St
Niagara Falls, ON
L2G 0B4
TOLL FREE: 1-800-265-1914
Best of 2017
From reputation to responsiveness, HomeStars consistently ranks Great Northern Insulation at better than 95% for customer satisfaction. Thanks to everyone for the great ratings!
Best of 2018
For the second year in a row, HomeStars consistently ranks Great Northern Insulation at better than 95% for customer satisfaction. Thank you again to everyone!
Best of 2019
For the third year in a row, HomeStars ranked Great Northern Insulation at better than 95% for customer satisfaction.
Best of 2020
For four years now, HomeStars has ranked Great Northern Insulation at better than 95% for customer satisfaction.
Best of 2021
HomeStars has ranked Great Northern Insulation as a company that goes above and beyond in every aspect of business for the year of 2021.
Best of 2022
HomeStars has ranked Great Northern Insulation as a company that goes above and beyond in every aspect of business for the year of 2022.
Energy Saving
Energy saving and energy efficiency is easier than one might think. Great Northern Insulation helps to identify performance issues, while taking advantage of improvement opportunities.
100% Canadian
Great Northern Insulation is recognized as Canada's largest full-service insulation contractor. GNI is 100% Canadian owned, proudly serving Ontario customers since 1980.
Do it right the first time
- with foam mastersTM
WALLTITE® ECO™ is a high-performance system, professionally installed by certified and approved specialists. Its C.C.M.C. approved (Canadian Construction Materials Centre) - with product quality guaranteed - and with installation by highly trained experts with the technical know-how to do the job right, the first time.
Insulthane® Extreme
For the ultimate in high performance spray foam insulation, Insulthane® Extreme is the professional choice for residential, commercial, and industrial application. With improved thermal performance over other products, Insulthane® Extreme has an exceptionally low Global Warming Potential (GWP). Considered environmentally friendly, this next generation spray foam insulation is non-ozone depleting, and exceeds specifications of other HFC product alternatives.
3MTM products.
Quality + Performance = Savings
3MTM energy-saving products are designed to keep warm air in, and cold air out, while keeping energy bills down. Products optimize energy efficiency in buildings and homes; improve indoor environment for occupants; and effect the reduction of seasonal energy costs. 3M products are authorized for LEED credits (Leadership in Energy/Environmental Design).
Baeumler ApprovedTM
Professional, Certified and Insured
Baeumler ApprovedTM gives you peace of mind when connecting with contractors, trades and home service providers. All Baeumler Approved members have demonstrated high quality work for customers and other trade professionals. Members must also have Workers Compensation, liability insurance of at least $1,000,000 and prove professional certification.
Holmes and Holmes
Mike Holmes and his son Mike Jr. (MJ) convert MJ’s bachelor bungalow into a two-storey home for MJ and his girlfriend Lisa. Choosing the newest materials and build techniques, the father and son team follow Mike’s famous motto – “Make it right.” The show can be watched on HGTV and DIY Network.
Enbridge Incentives
The Energy Conservation Program provides incentives of up to $1,600 to customers who achieve energy efficiency and fuel savings – and Great Northern Insulation can pave the way.
Unfortunately, we do not currently offer our services in your location. You can sign up for our newsletter to be notified of changes to our service area.
I would like to receive emails from GNI about exclusive offers, promotions, contests, industry trends, news and more!
Yes. I'd like to receive emailsNo, Thank you
Your email address will not be shared and your privacy will be protected. You can unsubscribe at any time.
Click here to access the GNI Privacy Policy GNI Head Office: 935 Keyes Dr., Woodstock, ON, N4V 1C3
Please, enter a valid value
Incorrect values!