Do You Need a Replacement?
Signs your Calgary roof is ready for replacement
Not every damaged roof needs replacing. Some need a repair, and we will tell you so. These are the signs that usually mean replacement is the better investment.
Your roof is 15 to 25 years old
Most asphalt shingle roofs in Calgary reach the end of their service life in this window. Freeze and thaw cycles here are harder on shingles than in milder climates.
Worn or damaged shingles across the roof
Curling, cracking, or bare patches spread over several areas usually means the surface has failed as a whole, not in one spot. Patching buys months, not years.
Shingle grit collecting in your eavestroughs
The protective surface layer washing off is one of the clearest signs a roof is near the end. It is easy to spot yourself, and worth acting on before a leak starts.
You have repaired the same roof more than once
If leaks keep reappearing in new places, you are paying for a replacement in instalments. We will show you the numbers both ways so you can decide.
Hail damage across multiple seasons
Calgary sits in one of Canada’s most active hail regions. Repeated impacts shorten a roof’s life even when no single storm caused visible failure.
A realtor or inspector flagged the roof
A roof at end of life can hold up a sale or an insurance renewal. Replacing it before listing removes the issue from the negotiation entirely.
Not sure which side of the line you are on? A roof inspection settles it. If a repair is the right call, we will quote the repair.
What You Get
What is included in a roof replacement
A residential roofing replacement is more than new shingles on top of old problems. Here is what a complete replacement covers, and what we check while the roof is open.
Full tear-off
We strip the existing roofing down to the deck rather than laying new shingles over old. It costs more up front and it is the only way to see what is underneath.
Deck inspection and repair
With the old roof off, we check the decking for rot, water damage, and soft spots. Anything that needs replacing gets flagged and priced before we proceed.
Protective underlayment
A waterproof membrane goes down over the deck, with extra protection along the eaves where ice dams form. This is the layer that matters in a Calgary winter.
New shingles and flashing
New asphalt shingles, plus new flashing around chimneys, vents, and skylights. Reusing old flashing is a common shortcut and a common source of future leaks.
Ventilation check
Poor attic ventilation cooks shingles from underneath and shortens the life of a new roof. We check it as part of the job and tell you if it needs attention.
Full site cleanup
Old materials hauled away, magnetic sweep for nails, and a final walkthrough with you before we leave. Our reviews mention the cleanup more than anything else.
Understanding Your Quote
What affects the cost of a roof replacement in Calgary
Roofing quotes vary more than most homeowners expect, and the difference is usually in what is included rather than who is cheapest. These are the factors that move the number on your estimate.
Roof size and pitch
Larger roofs need more material, and steeper roofs take longer and need more safety equipment. Both show up in the labour line of a quote.
Condition of the decking
This is the one nobody can price accurately until the old roof comes off. A quote that ignores it is a quote that will change later. We price it as a known variable and show you before we replace anything.
Material choice
Standard asphalt shingles, architectural shingles, and specialty materials sit at different price points with different expected lifespans. We will walk you through the trade-off rather than defaulting to one option.
Roof complexity
Valleys, dormers, skylights, chimneys, and multiple levels all add cut work and flashing detail. A simple gable roof and a complex roof of the same area are not the same job.
Access and disposal
Tight lots, limited driveway access, and landscaping that has to be protected all affect how long the job takes and how the old material comes down.
What the quote actually covers
Tear-off versus overlay, new flashing versus reused, cleanup included or extra. When you compare quotes side by side, compare these lines first.
We give you a written quote with the scope itemized, so you can compare it honestly against anyone else’s. Ask us anything about it. That is what it is for.
Why Calgary homeowners choose us
Most complaints about roofing companies are not about roofing. They are about contractors who go quiet after the deposit, subcontract the work without saying so, or do not turn up on the day they promised. We built this business around the opposite of that.
Clear communication
You will know what is happening, when, and why. From the first call to the final walkthrough.
We show up when we say we will
Scheduled dates are commitments. If something changes, you hear it from us first.
Written scope, held price
The quote is itemised and it is the price. Anything discovered under the old roof gets shown to you before it is actioned.
Our own crews
The team that quotes your roof is the team accountable for it. No handing the job to whoever was available.
Accountability after the job
We follow up once the work is finished. A roof that was done properly should be something you never have to think about again, and if you do, we want the call.
How It Works
Your roof replacement, step by step
No surprises is the whole point. Here is exactly how the job runs from your first call to the last nail swept off the driveway.
Free roof inspection
We come out, get on the roof, and assess the actual condition. You get an honest read on whether you need a replacement or a repair.
Written quote, explained
An itemized quote covering materials, scope, and timeline. We walk you through it and answer questions. No pressure to sign on the spot.
Scheduled and replaced
We agree a date and we keep it. Tear-off, deck check, underlayment, shingles, and flashing, with you kept informed as it goes.
Walkthrough and cleanup
Magnetic sweep for nails, materials hauled away, and a final walkthrough together before we call it finished.
What Calgary homeowners say about us
★★★★★
“When my roof needed to be replaced I met with 4 companies. I chose EWR after meeting with Jonas who really built my confidence in the East West Roofing team and process. Vylodamir and his team did great work on the tear down, replacement and clean up. Highly recommend.”
Andrii D. Google review
★★★★★
“We got our old cedar shakes on our Canyon Meadows property replaced by East West this past month. Crew was professional and my assigned rep made things very smooth for us so thank you!”
Molly W. Canyon Meadows, Calgary
★★★★★
“Contracted East West to redo the roof at my house and from start to finish they did an excellent job! Shout out Jonas who went above and beyond anytime I had a question.”
Bryce W. Google review
FAQ
Common questions about roof replacement in Calgary
How do I know if I need a roof replacement or just a repair?
Age and spread are the two things that decide it. A roof under 15 years old with damage in one area is usually a repair. A roof past 15 years with wear showing across several areas is usually at end of life, and patching it becomes a recurring cost. A roof inspection gives you the answer either way, and if a repair is the right call, that is what we will quote.
What affects the cost of a roof replacement in Calgary?
Roof size, pitch, and complexity set the baseline, then material choice, the condition of the decking underneath, and site access adjust it from there. The decking is the one that cannot be fully known until the old roof comes off, which is why we identify it as a variable up front and show you before replacing anything. Your written quote itemizes all of it.
How long does a roof replacement take?
A typical residential roof is completed in one to three days depending on size, pitch, and weather. Larger or more complex roofs take longer, and decking repairs can add time. We confirm the expected timeline with you when we provide the quote rather than giving you a number before we have seen the roof.
What roofing materials do you use?
Asphalt shingles for most residential replacements, in standard and architectural grades. We will explain the difference in expected lifespan and cost so you can choose, rather than quoting one option and leaving you to guess what else was available.
Do I need to be home while the roof is being replaced?
No, though many homeowners like to be there for the start and the final walkthrough. What matters is that we can access the roof and the driveway. We will confirm the arrangements with you before the day.
What happens to the old roofing material?
We haul it away as part of the job. The site gets a magnetic sweep for nails, and we do a final walkthrough with you before we leave. Cleanup is included in the quote, not billed as an extra.
What areas do you serve for roof replacement?
Calgary is our primary service area, and we also serve Chestermere, Airdrie, Okotoks, High River, Cochrane, and communities across the region. If you are not sure whether we reach you, call and ask.
Are you licensed, bonded, and insured?
Yes. East West Roofing is licensed, bonded, and fully insured, with coverage protecting both our crew and your property for the duration of the work.
Roof replacement across Calgary and surrounding communities
East West Roofing replaces residential roofs throughout Calgary and the surrounding area. Whether you are in an established inner-city neighbourhood, a suburban community, or one of the towns just outside the city, you get the same crews and the same process.
Serving SW, NW, SE, NE, and inner-city neighbourhoods including Pump Hill, Oakridge, Britannia, Elbow Park, Tuscany, Rocky Ridge, Edgemont, Mahogany, Auburn Bay, McKenzie Towne, Mount Royal, and Canyon Meadows.
East West Roofing has been in business for 7 years, providing residential roofing across Calgary and the wider Alberta region. If your roof is nearing the end of its life, we will come out, assess it honestly, and give you a written quote you can compare.
Ready to talk about replacing your roof?
Book a free inspection, and we will give you an honest assessment and a written quote. No pressure, no obligation, and if a repair is the better call, we will tell you that instead.
Licensed · Bonded · Insured · Free written quotes