Roofing

A1 Pros Roofing Services

At A1 Pros, we specialize in delivering reliable, high-quality roofing solutions for homes across Ontario. Whether it’s a full roof replacement or a detailed repair, we bring skilled workmanship, honest advice, and lasting results to every job.

Our team is committed to doing the job right the first time—using trusted materials, clean installs, and proper ventilation to extend the life of your roof and protect your home for years to come.

We don’t cut corners. We inspect thoroughly, plan carefully, and build with pride. At A1Pros, roofing isn’t just a service—it’s our craft.

Benefits of a properly install roof

Protection from the Elements & Leaks
  • Ontario weather can be unpredictable. A quality roof shields your home from rain, snow, hail, wind, and harmful UV rays — preventing costly damage and ensuring year-round protection. A proactive approach to replacing your roof shingles is the safe way to avoid leaks and costs associated with them.

Prevent Moisture & Mold Damage

A watertight roof prevents leaks, which can lead to rotting wood, mold growth, damaged drywall, and weakened structural components.

Long-Term Cost Savings

A solid roofing system reduces the need for frequent repairs and protects other parts of your home — saving you thousands in the long run.

Increased Home Value & Curb Appeal

A clean, sharp-looking roof enhances the appearance of your property and makes a strong impression on potential buyers.

Peace of Mind

With A1Pros, you’re backed by trusted workmanship, high-quality materials, and professionals who take pride in doing the job right the first time.

a1 pro roofer

One Smart Fix Beats a Dozen Emergencies!

Roofing done right — before it’s too late.

A1 Pros Roofing Services

At A1 Pros, we specialize in delivering reliable, high-quality roofing solutions for homes across Ontario. Whether it’s a full roof replacement or a detailed repair, we bring skilled workmanship, honest advice, and lasting results to every job.

Our team is committed to doing the job right the first time—using trusted materials, clean installs, and proper ventilation to extend the life of your roof and protect your home for years to come.

We don’t cut corners. We inspect thoroughly, plan carefully, and build with pride. At A1Pros, roofing isn’t just a service—it’s our craft.

a1 pro roofer

A1 Pros Roofing Services

At A1 Pros, we specialize in delivering reliable, high-quality roofing solutions for homes across Ontario. Whether it’s a full roof replacement or a detailed repair, we bring skilled workmanship, honest advice, and lasting results to every job.

Our team is committed to doing the job right the first time—using trusted materials, clean installs, and proper ventilation to extend the life of your roof and protect your home for years to come.

We don’t cut corners. We inspect thoroughly, plan carefully, and build with pride. At A1Pros, roofing isn’t just a service—it’s our craft.

a1 pro roofer

Benefits of a properly install roof

Protection from the Elements & Leaks
  • Ontario weather can be unpredictable. A quality roof shields your home from rain, snow, hail, wind, and harmful UV rays — preventing costly damage and ensuring year-round protection. A proactive approach to replacing your roof shingles is the safe way to avoid leaks and costs associated with them.

Prevent Moisture & Mold Damage

A watertight roof prevents leaks, which can lead to rotting wood, mold growth, damaged drywall, and weakened structural components.

Long-Term Cost Savings

A solid roofing system reduces the need for frequent repairs and protects other parts of your home — saving you thousands in the long run.

Increased Home Value & Curb Appeal

A clean, sharp-looking roof enhances the appearance of your property and makes a strong impression on potential buyers.

Peace of Mind

With A1Pros, you’re backed by trusted workmanship, high-quality materials, and professionals who take pride in doing the job right the first time.

Know your roof shingles

🕒 Shingle Roof Lifespan in Ontario

In Ontario’s climate, the lifespan of an asphalt shingle roof depends on the type of shingle, installation quality, and weather exposure. Here’s what to expect:

Average Lifespans:

  • 3-Tab Shingles: 10–15 years

  • Architectural Shingles: 15–20 years

Note: Ontario’s extreme winters, freeze-thaw cycles, and summer heat can reduce these numbers if the roof isn’t properly ventilated or maintained.

⚠️ Signs of Shingle Failure

  • Curling or Cupping Edges
    Edges of shingles begin to lift, usually due to aging, poor attic ventilation, or Ontario’s freeze-thaw cycles.

  • Cracks or Splits
    Visible cracks indicate weather fatigue, making shingles vulnerable to wind and water.

  • Granule Loss
    Found granules in your gutters? This means your shingles are wearing down and losing UV protection.

  • Bald Patches
    Smooth, dark spots where granules have worn away — exposing the material underneath.

  • Missing Shingles
    High winds or storms may have removed entire shingles, leaving your roof exposed to water damage.

  • Moss or Algae Growth
    Moisture retention leads to moss and algae buildup — weakening the integrity of the roof.

  • Water Stains or Leaks Inside
    Stains on ceilings or walls often trace back to shingle failure and water penetration.

  • Sagging Rooflines
    A structural warning sign that your roof has experienced long-term water exposure and damage.

⚠️ Types of Property Damage from a Failing Roof

  • Interior Water Damage
    Leaks from compromised shingles can damage ceilings, drywall, and insulation.

  • Electrical Hazards
    Water infiltration can lead to short circuits and increase fire risks.

  • Mold & Mildew Growth
    Moist conditions encourage the growth of mold, which affects air quality and health.

  • Structural Wood Rot
    Prolonged moisture exposure weakens roof decking, rafters, and supports.

  • Damaged Insulation
    Wet insulation loses its efficiency, increasing heating and cooling costs.

  • Warped Windows & Doors
    Excess moisture can cause wood frames to swell, stick, or crack.

  • Foundation Issues
    Improper water runoff can pool near the home’s base, leading to cracks or shifts in the foundation.

  • Reduced Property Value
    Homes with roof issues may deter buyers or demand price drops.

🔧 Repair or Replace? When a New Roof Is the Smarter Choice

  • Widespread Shingle Damage
    If over 25% of the roof shows wear, patch repairs may only delay inevitable replacement.

  • Multiple Leaks
    Persistent or widespread leaks often indicate underlying structural damage.

  • Roof Over 15–20 Years Old
    In Ontario’s harsh climate, aging roofs lose effectiveness faster — especially 3-tab shingles.

  • Rising Energy Bills
    A failing roof affects insulation and ventilation, leading to higher heating and cooling costs.

  • Recurring Repairs
    Constant fixes can quickly add up, making a full replacement more cost-effective.

  • Moss, Rot, or Soft Spots
    Signs of deeper moisture issues that compromise your roof’s integrity.

  • Missing or Curling Shingles Across Multiple Areas
    A clear sign the material has reached the end of its useful life.

💡 Proactive replacement today means peace of mind tomorrow. Don’t wait for leaks and costly damage.

Initial Consultation

We begin with a free, no-obligation consultation. We listen to your needs, inspect your property, and provide expert guidance on the best solution for your exterior project.

Clear Upfront Quote

You’ll receive a detailed, transparent quote that outlines exactly what’s included—no hidden fees, no guesswork, just honest pricing and clear expectations.

Professional Installation

Our skilled contractors arrive on time, work efficiently, and follow industry-best practices to ensure your project is done right the first time.

Final Inspection Walkthrough

Once the work is complete, we conduct a thorough final inspection and guide you through the results to make sure everything meets our high standards—and yours.

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Need a Quote?

Fill out the form or call / text 519 800 3214

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