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Spray foam provides
an air tight seal and
vapour barrier
Improve home comfort
in every season with
spray foam insulation
Spray foam provides
superior benefits to energy
efficiency than fibreglass
Reduce your energy bills by
up to 30% with a new spray foam
insulation
Spray foam offers one
of the highest R
values per inch
Simply put, spray foam insulation is the most effective way to seal air leakage and ensure thermal insulation.
Homeowners considering spray foam insulation in Toronto are wisely investing in the best insulation product on the market. When it comes to air sealing, moisture control, and energy efficiency, nothing can quite compare with the performance of spray foam. Simply put, spray foam insulation is the most effective way to seal air leakage and ensure thermal insulation. Spray foam insulation (polyurethane foam) is sprayed directly into a wall, floor or ceiling cavity using specially designed application equipment. It presents in a liquid form, and quickly transforms into the dense, hard foam that remains.
Two kinds of foam are generally used in the industry – open cell foam (half-pound) and the higher density closed cell foam (two-pound). Open cell foam is a less expensive product, provides a very good air barrier, but does not provide a water vapor barrier. Closed cell foam is denser, provides a very good air barrier and water vapor barrier at the same time. Industry experts across the board agree that these spray foam insulations are far superior to the conventional fiberglass insulations (the fluffy pink batts). They further support the opinion that the two-pound product does a better job of making the home airtight than any other type of insulation on the market.
If you’re considering spray foam insulation in Toronto, or around the GTA, then Great Northern Insulation is worth your consideration. Our installation philosophy is simple: seal it tight and ventilate it right. For us, spray foam insulation is a product we love to work with. The thing is, sealing without ventilating is just doing half the job - we make sure to eliminate air leakage AND to ensure optimum ventilation - it all adds up to improved energy efficiency, enhanced air quality, and greater home comfort.
Today, more and more contractors are recommending spray foam insulation in Toronto as the product-of-choice for the attic/roof.
Installing spray foam insulation in the attic provides maximum energy efficiency, reducing energy consumption, and decreasing seasonal utility costs. Today, more and more contractors are recommending spray foam insulation in Toronto as the product-of-choice for the attic/roof. Spray foam does more with one application than anything comparable. It seals the entire attic and roof cavity airtight. It provides extremely high R-Value insulation and it adds structural strength throughout the installation space. In the attic, spray foam insulation is the ideal option.
For homeowners who are thinking about installing spray foam insulation in Toronto, it’s vital to have the work done professionally. The product itself needs special handling, and the application proves requires experience and expertise. Anything short could pose problems in the long term. After installation, homeowners will notice an impact on home energy efficiency right away. Most noticeable is a reduction in utility costs, including winter heating and summer cooling. In the long run, the substantial savings, year after year, will serve to “pay down” the original project investment.
Simply put, spray foam insulation is the most effective way to seal air leakage and ensure thermal insulation.
Throughout the industry, closed cell spray insulation is considered the highest R-value amongst insulation materials, giving it the best insulation value compared to the others. With spray foam that is properly installed, there are virtually no holes, gaps, or openings where heated or cooled air can escape – its just another great advantage of the product. For Great Northern Insulation, spray foam is the ideal application for new house construction, a major renovation, or even a smaller retrofit, and the new indoor environment serves to improve air quality as well as the performance of HVAC equipment
In Canada’s insulation industry, it’s been estimated that the use of spray foam insulation has grown between 30 and 40% every year during the last decade. Those numbers are very impressive, and are directly based on the popularity and appeal of the product - after all, with heating and cooling costs reduced by 40-50%, that’s a noticeable reduction. Spray foam insulation offers it all - super high R-values; exceptional air and moisture resistance; excellent sound dampening features; and money savings for the long term.
A well-insulated basement provides much more than just comfort. Firstly, energy efficiency in the home is dramatically enhanced. Secondly, energy consumption for heating and air conditioning is reduced. Finally, winter and summer utility bills are lessened (money savings every year). Like the attic, a basement needs to be well sealed and well insulated. For professionals installing spray foam insulation in Toronto, the benefits of the application are both short term and long term. Importantly, a professional approach is critical - this should not be a weekend DIY project.
With spray foam insulation, a number of issues are resolved in the basement. Undesirable airflow is effectively stopped, insulation performance (R-Value level) is measurably upgraded, air moisture is prevented from accumulating and all of this contributes to a more comfortable space. Spray foam insulation enhances a home’s overall energy efficiency. In the winter, heating is more efficient, and in summer, air conditioning is more efficient. Bottom line, there are substantial cost savings on utilities – so much so that the cumulative savings can offset the installation cost.
Caution! Performing a DIY attic insulation installation may result in injury, additional costs,
and improper installation.
In recent years, contractors have found great success in replacing old insulation with spray foam insulation. In fact, for spray foam insulation in Toronto contractors are using the product in new homes, renovations, and insulation retrofits alike. Best of all, it’s become a green approach to insulating. With Walltite ECO™ , builders and contractors now have an eco-friendly approach to insulation. It’s a spray foam application that can be used both for above grade and below grade installations. It’s an ideal option under concrete floors; inside wall framing; and even for foundation walls. Whatever the application, and whatever the location, spray foam insulation will seal and insulate like no other product.
Unlike other products, it’s all done with a single application. One of the added benefits when installing Walltite ECO™ is the eco-friendly aspect of the actual product. Most important with any spray foam installation is to contract a professional. Spray foam is not a product suited for the DIY enthusiast. The products need special handling prior to application, and the installation needs previous expertise to ensure the most effective insulation envelope.
At GNI we believe in doing it right the first time. It means fully understanding the challenges of the project, picking and choosing the right product for the job, and finally installing it all according to building standards and codes. That’s exactly why we recommend NOT getting into a DIY project with spray foam. This work is specifically for experts, for those who appreciate the nuances of the product, and who are experienced with the ins and outs of installation. Our installers are those experts, working professionally, wearing the necessary protective gear, and preparing the work area appropriately.
When it comes to cost, closed cell spray foam is probably the most expensive insulation option you can choose. Just like everything else that we decide to purchase, we really do get what we pay for, and therefore the price-point should not be the one and only consideration when making a decision. It could be said that spray foam lasts a lifetime, which in itself is a big deal, and the experts in the industry agree that the so-called “pay-back” period is a very reasonable five to seven years. Indeed, the substantial seasonal savings on heating and cooling makes a serious contribution to the benefits of these products. There is little doubt that this is a good time to be thinking long term. Let’s get back to the idea of sealing tight and ventilating right. The amazing and efficient spray foam insulation that you are installing (whichever one you choose) is just not enough on its own – the fact is, every home needs to “breathe”. That’s why we make sure that the home is well ventilated, bringing in fresh air from the outside and clearing stale, indoor air. It makes for proper air circulation, while preventing condensation, and other moisture issues that could lead to mould. We use a variety of heat recovery units and HVAC components to ventilate properly, and when the job is done, we’ve created additional efficiencies that translate into meaningful energy savings. For GNI, doing it right the first time is not just a company slogan. We specialize in spray foam insulation, and we have the in-depth experience with both product and installation, each of which require a high level of expertise. These spray foam products are chemical compounds, requiring very precise mixing, and very specific application techniques - we are the experts because we do it all the time.
Today, the industry is rife with examples of installations that are improper, incorrect, and just plain inadequate. At Great Northern Insulation, we make it our business to operate in a different environment: our installers are specially trained, licensed and certified; the products that we sell and install are warrantied; our manufacturers’ warranties are sound; our work teams are insured (covered by WSIB); and above all, your satisfaction as our customer is guaranteed. When considering spray foam insulation in Toronto, and around the various communities of the GTA, make sure to consider GNI. We always encourage consumers to choose a service provider carefully, in an effort to prevent potential problems down the line. Throughout the industry, contractor guidelines and standards are continuously urging customer satisfaction as a priority, and professionalism amongst insulation contractors and their installation teams. Of course, in the end, it’s best for the individual consumer to become informed and educated, someone who does a thorough job of researching and puts in the necessary legwork to understand the task at hand, and to make the wise decisions required. Contact GNI for a quote today
“The staff at Great Northern insulation are very helpful and professional. The initial spray in the house was done in a timely manner and was installed perfectly. They later came back to remove the old insulation in our attic and again their staff was very courteous and professional. We are waiting to have the remaining insulation added to our attic and they have been very accommodating of our schedules. I would not hesitate to recommend. Thank you Tyler, Derek and Dylan for great work, especially in the attic through the heat.”
Laurie
“Over the past several years, and two different houses, I have purchased just about every service that GNI sells. I just wanted to say that I have always been pleased with the people I have dealt with, their skills, professionalism, and dedication to doing the best job possible. It makes one aspect of home ownership less stressful!”
Bill Rathborne
“We live in an older home and recently had it insulated and air sealed by Great Northern 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.”
Lou Brehm
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.
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.
The GREENGUARD®
Gold Certification promise
GREENGUARD® Gold Certification ensures the strictest criteria for low-level chemical emissions. Certified products are safe for individuals with sensitivities (children/elderly) and safe for use in school environments and health-care facilities. The product certification is widely recognized by the LEED Rating System (Leadership in Energy/Environmental Design).
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.
ECOLOGOTM:
Multi-attribute product certification
ECOLOGOTM is an accredited sign of environmental performance – holistic – green – sustainable - and compliant with strict, third party standards. Life cycle criteria for product certification may include manufacturing and operations; health and environment; product materials and performance; and product innovation, development, and management.
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.
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