With over 15 years of experience serving Cochrane, Calgary, and surrounding Alberta communities, Mountaintop Roofing Inc. has established a reputation for honest communication, quality workmanship, and roofing systems that withstand our climate. Whether we’re installing architectural shingles, premium metal roofing, or durable flat roofing membranes, we always emphasize one crucial thing to every homeowner: your roof is an investment, and a roofing warranty is what protects that investment long-term.
A roofing warranty isn’t just paperwork. It’s your safety net, your insurance against defects, and your guarantee that your roofing system will perform the way it should. In a region like Calgary, where homes endure sudden temperature swings, windstorms, hail, and heavy snow, having the right warranty coverage becomes even more important. Understanding what these warranties include, what they don’t cover, and how they work can save you money, stress, and unexpected repair bills down the road.
Why Roofing Warranties Matter
In Alberta, the weather alone can shorten the lifespan of roofing materials if they’re not properly installed or protected. Impact-resistant shingles, steel roofing systems, standing seam panels, and flat roofing membranes like EPDM or modified bitumen all need to be installed with precision, especially when freeze/thaw cycles and harsh winter conditions are part of the equation.
A roofing warranty gives you:
- Protection against material failure
- Peace of mind during severe weather seasons
- Financial coverage if something goes wrong
- Proof your roof was installed to industry standards
Without a warranty, every repair becomes your responsibility, even issues you didn’t cause. With a warranty, you’re backed by both the manufacturer and the roofing contractor, depending on the type of coverage you choose.
Types of Roofing Warranties: What Calgary Homeowners Should Know
1. Manufacturer Material Warranties
Almost all roofing products, whether asphalt shingles, steel panels, standing seam metal, EPDM, or modified bitumen, come with a manufacturer’s warranty. This covers the roofing materials themselves and protects you against defects.
Common features include:
- Coverage for premature cracking, curling, blistering, or granule loss (asphalt shingles)
- Coverage against paint or coating defects (metal roofing)
- Coverage for membrane shrinkage or splitting (flat roofing systems)
- Limited lifetime or set-year coverage, depending on the product line
However, material warranties do not cover mistakes made during installation. That’s where the next type of warranty becomes essential.
2. Workmanship / Installation Warranties
At Mountaintop Roofing Inc., we stand behind every installation with a workmanship warranty. This guarantees that your roofing system was installed correctly and protects you from:
- Improper fastening
- Incorrect underlayment installation
- Flashing issues
- Ventilation errors
- Leaks caused by installation mistakes
Unlike a manufacturer’s warranty, a workmanship warranty is issued by the contractor—so choosing a reputable, experienced roofing company matters.
3. System Warranties
Some manufacturers offer enhanced system warranties, which cover both materials and installation if the contractor is certified. These warranties typically require that:
- The entire roofing system is installed using approved products
- The installation follows strict manufacturer guidelines
- A certified roofing company handles the project
System warranties often provide longer and more comprehensive coverage than basic material warranties, making them a strong option for homeowners wanting maximum protection.
What Roofing Warranties Usually Don’t Cover
Understanding the exclusions is just as important as understanding the coverage. Many Calgary homeowners assume warranties cover all damage, but that’s not the case.
Typical exclusions include:
- Storm damage from hail, wind, or falling branches
- Ice damming caused by ventilation issues
- Foot traffic damage
- Damage from rooftop additions (solar panels, satellite dishes)
- Improper maintenance
- Aging or normal wear and tear
- Alterations made by other contractors
This is why regular inspections and professional maintenance are essential, especially before and after severe weather.
Climate Considerations for Calgary Roofing Warranties
Calgary homeowners face unique weather challenges, including:
- Rapid freeze/thaw cycles
- Intense UV exposure
- Heavy snowfall
- High winds and Chinook conditions
- Seasonal hailstorms
These stressors can affect how long roofing materials last and how warranties apply. For instance:
- Impact-resistant shingles may qualify for better hail protection.
- Metal roofing warranties typically guarantee paint finish durability.
- Flat roofing warranties require specific installation practices to withstand cold temperatures.
Mountaintop Roofing Inc ensures every installation meets the strict standards required for warranty validity in Alberta’s demanding climate.
How Homeowners Keep Their Warranty Valid
Many people don’t realize they can accidentally void their warranty. To keep your coverage intact:
- Schedule regular roof inspections
- Avoid DIY repairs
- Keep documentation from every service appointment
- Clear gutters and downspouts
- Address ventilation issues promptly
- Ensure any rooftop contractors follow proper procedures
When in doubt, call your roofing professional first.
We’re Here to Help You Protect Your Investment
At Mountaintop Roofing Inc., we believe homeowners deserve roofing systems and warranties that they can trust. From asphalt shingles to steel roofing to EPDM and modified bitumen flat roofs, we install every system with precision and transparency. We fully explain your warranty options, help you choose the right level of protection, and ensure your coverage remains valid for years to come.
If you’re preparing for a new roof or want expert warranty guidance, contact Mountaintop Roofing Inc. today. We’re here to protect your home with workmanship you can count on and honest communication every step of the way.
