Morinville Attic Insulation Services
Stay comfortable year-round with attic insulation designed for Morinville’s climate. Cosy Insulation & Roofing delivers expert installation that helps you retain heat in winter, keep cool in summer, and improve energy efficiency.
- Serving Morinville families and homeowners for three decades
- Potential to lower energy bills by as much as 25%
- Professional crews focused on clean, efficient work
Why Morinville Residents Choose Cosy for Attic Insulation
Cosy Insulation & Roofing is a trusted Morinville attic insulation company, offering expert services tailored to Alberta’s climate.
For more than 30 years, we’ve helped homeowners in Morinville cut energy loss, improve indoor comfort, and protect their roofs. Our team delivers quick, tidy installations using quality materials made right here in Alberta.

2,500+ Morinville Homes
100+ 5-Star Reviews
Licensed & Insured
Why Choose Cosy Insulation & Roofing?
- Local Expertise: Tailored solutions for Edmonton, Calgary, and surrounding areas.
- Quality Materials: Alberta-made BP shingles and Cellulose insulation.
- Skilled Professionals: Certified team delivering reliable, long-lasting results.
- Customer-Focused: Prompt, courteous service from start to finish.

Our Morinville Attic Insulation Services
At Cosy Insulation & Roofing, we offer attic insulation services that keep Morinville homes comfortable and energy-efficient all year.
New Insulation Installation
Our insulation is built to handle Morinville’s changing weather, helping your home stay warm in winter, cool in summer, and efficient in every season.
Attic Insulation Upgrades
If your attic insulation has aged or isn’t performing well, we’ll replace or improve it to meet modern efficiency standards and enhance comfort.
Attic Insulation Removal
We carefully remove old, damp, or pest-damaged insulation, leaving your attic ready for a clean and effective new system.
Ventilation & Frost Control
Cold Morinville winters can lead to frost, condensation, and moisture damage in attics. Our ventilation solutions keep air circulating to protect your home.
Attic Insulation Options for Every Home and Budget
Each home is different, so we offer a range of attic insulation options, each with its own advantages for comfort, efficiency, and lasting results. Our skilled team will help you find the option that fits your home best.
Blown-In Insulation
A quick, effective choice for upgrading attics. Great for covering uneven areas and boosting efficiency fast.
Spray Foam Insulation
Excellent for sealing gaps and blocking air leaks. Offers high R-value and strong moisture resistance.
Loose Fill Insulation
A budget-friendly way to increase existing insulation, especially in hard-to-reach attic spaces or wall cavities.
Fiberglass Insulation
Durable, cost-effective, and fire-resistant. Works well for both attics and walls.
Foam Insulation Panels
Best for targeted areas like attic hatches or small wall sections where extra thermal resistance is needed.
Unsure which insulation will work best for your home? Get a free estimate, and we’ll guide you to the right choice.
What We Do for Homeowners in Morinville
With more than 30 years of experience serving Alberta homeowners, Cosy Insulation & Roofing delivers professional attic insulation, roofing, and eavestrough solutions to help safeguard your home against heat loss, water damage, and rising energy bills.
Attic Insulation Services
Make your home comfortable and cut down on energy costs with attic insulation.
- New Insulation Installation
- Insulation Upgrades
- Insulation Removal
- Moisture & Frost Control
Roofing Services
Protect your home from the top down with durable, long-lasting roofing options.
- New Roof Installation
- Roof Repairs
- Roof Ventilation Solutions
- Ice Dam Prevention
Eavestrough Services
Move water away from your home & avoid damage with properly installed gutters.
- Eavestrough Installation
- Eavestrough Repairs
- Soffit & Fascia Services
- Leaf Guard Installation
What Our Customers Are Saying
Verified reviews from our satisfied customers.
Shane Rajotte2024-12-08Trustindex verifies that the original source of the review is Google. Quick, Easy and Cheap. what's not to love here. Would definitely Hire them again.
Owner's reply
Thank you Shane. Glad we could meet your expectations. If you need anything else, please reach out. The Cosy Crew Douglas Batchelder2024-11-07Trustindex verifies that the original source of the review is Google. They did our attic for a very reasonable cost including installing new bathroom vent piping in attic.
Owner's reply
Hi Douglas, Thanks again for your business. We really appreciate the review. The Cosy Crew Pamela Fines2024-11-01Trustindex verifies that the original source of the review is Google. The guys showed up on time, were quick and professional and even helped when I wire came loose on my garage door sensor and helped me close up after they were done. Highly recommend.
Owner's reply
Thank you for the great review Pamela. Glad we could be of help. The Cosy Crew Travis Flett2024-10-25Trustindex verifies that the original source of the review is Google. Great work, excellent tradesmen , on time and quality craftsmanship.
Owner's reply
Thank you for the great review Travis. We are happy to have met your expectations. If you anything else, let us know. The Cosy Crew Terry Kochut2024-07-09Trustindex verifies that the original source of the review is Google. Mike & his crew did the roof on the house & garage in the sweltering +34° C heat & did a fabulous job. No mess to clean up, hardly even knew they had been over. They did a professional job, included some unexpected costs to meet my quote & they were fast. Thank you so much guys !!!!
Owner's reply
Hi Terry, Thank you for taking the time to write a review. I will be sure to let the team know about your positive experience. Thanks again for your business. If you need anything in in the future please don't hesitate to reach out. The Cosy crew Robert2024-06-15Trustindex verifies that the original source of the review is Google. Cosy Insulation & Roofing set the bar for customer service and top quality work. The staff are friendly, professional and eager to help. Would not hesitate to recommend them for any job required. Top notch!!
Owner's reply
Hi Robert. Thank you for the great review! We are happy we were able to help you out and meet your expectations. If you require anything else, let us know. The Cosy Crew. C Surfin2024-06-13Trustindex verifies that the original source of the review is Google. Just had Cosy top off my attic to R60 with Weathershield insulation. The guys were on time and did a fantastic job. Before starting the job they went through the process with me and then proceeded with laying out plastic to protect my floors and walls. Once they stretched out the hose to pump the insulation through and sprayed the WeatherShield in the attic. After removing the blower hose, plastic and tools, the vacuumed their work area. in addition to energy savings we will receive, we have noticed a quieter upstairs from the sound damping effect from the extra insulation. Highly recommend this company. Thank you, Clarence S
Owner's reply
Thank you for the great review Clarence. The Cosy crew will be happy to hear your praise. If you need us for anything else, let us know. Cathy Silver2024-05-02Trustindex verifies that the original source of the review is Google. Had Cosy out to blow in insulation. Company was great to deal with from booking the appointment through completion of service. Workers were careful to put down plastic and clean up after themselves. Price was also very reasonable. Would highly recommend them
Owner's reply
Thank you Cathy, for the kind review. Installing attic insulation can be very intrusive and we try our best to make it as least disruptive as possible. The Cosy team will be happy to hear they met your expectations. If you need anything further, please don't hesitate to reach out. Janet Hart2024-05-01Trustindex verifies that the original source of the review is Google. Mike and his team at Cosy Insulation truly impressed us with our attic insulation upgrade to an R-50 value using Weathershield™ loose-fill cellulose fiber insulation. Peter and Bruce, the installers, were not only friendly but also highly professional. They worked with remarkable efficiency and left the place spotless after the installation. Mike's pricing is very competitive, making Cosy Insulation an excellent choice for attic insulation upgrades. I highly recommend their services.
Owner's reply
Thank you very much Janet, for the great review. The Cosy team really appreciates your business and the extra time you took to write a review. If you need anything else, please reach out. Sudha Koppula2024-04-23Trustindex verifies that the original source of the review is Google. Pleasant team of Peter (led and came to do estimate), Bruce, and Jaden. Really nice team, efficient, and made a big difference to our house (attic insulation). Super highly recommended!
Owner's reply
Thank you for the kind words. We really appreciate your business. If you ever need anything, please don't hesitate to contact us. The Cosy Team
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Attic Insulation FAQs
Thinking about upgrading your attic insulation? We’ve put together answers to some of the most common questions Morinville homeowners ask about improving comfort, saving on energy costs, and knowing when it’s time for an update.
Still have questions about attic insulation in Edmonton?
Morinville experiences long, chilly winters. Quality attic insulation helps retain warmth, reduce heating costs, and protect your roof from problems like frost buildup and ice dams.
Many Morinville homeowners see heating bill reductions of around 15%–25% after upgrading their attic insulation, particularly in older houses with worn or insufficient insulation.
Blown-in cellulose or fiberglass are excellent choices for Morinville homes, providing strong protection against harsh winter cold and performing well in attics that already have some insulation.
If your Morinville home has drafts, uneven heating, or visible gaps and thin spots in the attic insulation, it may be time for an upgrade. Houses built before 1990 should be checked closely.
Most insulation lasts 20–30 years, but Morinville’s cold, dry winters can cause it to deteriorate sooner if not installed correctly. Routine inspections help spot issues before they become serious.
It’s an affordable and effective way to keep your Morinville home warm in winter and cool in summer, while also protecting your roof from moisture, frost, and potential long-term damage.
In Morinville, upgrading attic insulation typically pays for itself within 3–5 years through energy savings, particularly in homes with older or insufficient insulation.
Blown-in insulation, whether fiberglass or cellulose, is ideal for quickly and evenly covering large attic areas. Spray foam forms a tight seal, making it better for blocking drafts, filling gaps, and providing moisture resistance. Both offer excellent energy efficiency — the best option depends on your attic’s design and budget.
Foam insulation, particularly spray foam, comes with a higher initial cost but delivers exceptional air sealing and a high R-value. It’s a smart choice for tackling moisture issues, stopping air leaks, and ensuring long-lasting insulation with minimal heat loss.
Yes — loose fill insulation is a popular choice for attics, particularly for adding to existing insulation. It easily covers uneven areas and is typically made from cellulose or fiberglass, making it an efficient upgrade without needing a complete replacement.
Spray foam insulation is a strong option for attics where the joists and roof structure are exposed. It’s well-suited for sealing problem areas, addressing moisture concerns, and insulating spots that batts or blown-in materials can’t reach effectively. An expert installer can determine if it’s the right choice for your space.
In most cases, insulating the attic floor is enough. However, if your attic is used for storage or as a living area, adding wall insulation can make it more comfortable. Doing both can boost overall energy efficiency — especially in colder climates like Morinville.