Protect your Acton home with a complete roofing system engineered for Ontario's extreme weather. Our certified installers deliver superior craftsmanship with lifetime warranties on every project.
Lifetime Warranty
Workmanship Guaranteed
24/7 Emergency
Rapid Response Teams
0% Financing
Flexible Payment Plans
Acton homeowners trust Custom Contracting for roofing. With 8 years of local experience and over 1,200 successful projects, we're Acton's leading experts in residential home improvement.
Living in Acton, Ontario means dealing with a unique set of weather challenges—harsh winters with heavy snowfalls, spring thaws, and summer storms that can batter your roof. That’s why having a dependable, expertly installed roofing system is essential for protecting your home year-round. As Owens Corning Platinum Preferred Contractors and GAF Certified Contractors, we bring unmatched expertise to every roofing project in Acton and the surrounding neighborhoods like Glen Williams and Speyside.
Our team understands that a roof isn’t just about curb appeal—it’s your home’s first line of defense against the elements. That’s why we specialize in Owens Corning roofing systems, offering both standard asphalt shingles and architectural shingles designed for durability and enhanced weather resistance. These products are engineered to withstand the freeze-thaw cycles common in our region, reducing the risk of cracking or curling that often plagues lesser materials. Plus, Owens Corning shingles come with Advanced Protection® Roofing System warranties, which we back up with our own lifetime workmanship warranty. This means you’re covered not only for the materials but also for the quality of installation.
What sets us apart in Acton is our commitment to quality and transparency. All roofing work is performed in-house by our trained crews—no subcontractors—ensuring consistent craftsmanship and accountability on every job. Whether you live near Acton’s downtown core or in the more rural outskirts, our local crews know exactly how to tailor roofing solutions to your home’s specific needs and the microclimate it faces. For example, we often recommend architectural shingles with higher wind resistance ratings for homes on exposed lots, helping prevent storm damage and costly repairs down the line.
Beyond installation, we offer emergency roof repairs to protect your home from unexpected leaks or storm damage. One recent Acton homeowner shared how we quickly replaced damaged shingles after a spring hailstorm, saving their attic from water damage and reducing their insurance claim hassle. This responsiveness, combined with our top-rated Google reviews, reflects our dedication to customer satisfaction and peace of mind.
If you’re considering a roof replacement or need expert advice on maintaining your existing roof, we’re here to help. Call us at (226) 799-4975 to schedule a free consultation. We’ll assess your roof’s condition, explain your options in clear terms, and provide a detailed estimate without any pressure. With our proven expertise, trusted certifications, and local knowledge, you can feel confident that your Acton home is in the best hands. Don’t wait until the next storm hits—reach out today and protect your investment with a roofing system built to last.
Choose from our comprehensive range of roofing solutions, each engineered for Ontario's extreme weather conditions and backed by industry-leading warranties.
Premium Performance & Curb Appeal
High-definition architectural shingles deliver unmatched curb appeal with multi-dimensional shadow lines and Class F wind ratings up to 130 MPH. Perfect for traditional and contemporary homes across Southern Ontario.
50-year limited manufacturer warranty
Algae-resistant granules prevent black streaks
Dual-layer construction for dimensional depth
Class A fire rating and Class 4 impact resistance
Shadow-line technology mimics cedar shake appearance
Full system warranty when paired with accessories
Available Colors:
Starting from $18,563 - $24,132 (avg 2,000 sq.ft roof)
* Pricing includes complete tear-off, disposal, deck inspection, underlayment, ventilation, and warranty registration. Exact pricing depends on roof size, pitch, and accessibility.
Traditional homes, colonial styles, ranch houses, Cape Cod designs
Schedule your free roof inspection online or contact us for a detailed proposal with material samples.
What sets us apart in Acton is our commitment to quality and transparency. All roofing work is performed in-house by our trained crews—no subcontractors—ensuring consistent craftsmanship and accountability on every job. Whether you live near Acton’s downtown core or in the more rural outskirts, our local crews know exactly how to tailor roofing solutions to your home’s specific needs and the microclimate it faces. For example, we often recommend architectural shingles with higher wind resistance ratings for homes on exposed lots, helping prevent storm damage and costly repairs down the line.
Beyond installation, we offer emergency roof repairs to protect your home from unexpected leaks or storm damage. One recent Acton homeowner shared how we quickly replaced damaged shingles after a spring hailstorm, saving their attic from water damage and reducing their insurance claim hassle. This responsiveness, combined with our top-rated Google reviews, reflects our dedication to customer satisfaction and peace of mind.
A quality roof is more than just shingles. Learn about the critical components that protect your Acton home from Ontario's extreme weather.
3D Exploded View: See every layer of a complete roofing system
Structural foundation (typically OSB or plywood) that supports entire roofing system. We inspect and replace damaged sections.
Self-sealing membrane along eaves, valleys, and penetrations prevents ice dam leaks and wind-driven rain.
Waterproof barrier over entire deck provides secondary protection and prevents moisture infiltration.
Specialized first row prevents wind blow-off and creates watertight seal along roof edges.
Primary weather barrier with multi-layer construction, wind resistance, and 50-year warranties.
Pre-bent shingles seal roof peak and hip ridges with enhanced wind resistance.
Balanced intake (soffit) and exhaust (ridge vent) prevents moisture, heat buildup, and ice dams.
Metal barriers around chimneys, vents, skylights, and walls prevent water intrusion at vulnerable joints.
Every roof replacement follows our proven process designed to protect your property and deliver lasting results.
3D Cross-Section: Complete roofing system showing all protective layers
We protect landscaping, install tarps, position dumpster, and mark utilities. Your project manager reviews timeline and answers questions.
Our crews remove all existing shingles, underlayment, and damaged materials down to the bare deck. We work systematically to prevent mess.
We inspect every inch of decking for rot, damage, or soft spots. Any compromised sections are replaced with OSB or plywood to manufacturer specs.
Self-sealing ice & water shield goes along eaves (to warm wall), valleys, and all penetrations. Premium synthetic underlayment covers entire deck.
We install ridge vents, soffit intake vents, and additional exhaust as needed to achieve balanced airflow per building code requirements.
Starter course, field shingles (with 6-nail fastening), and ridge caps are installed according to manufacturer specifications. All penetrations are properly flashed.
Magnetic sweep removes nails, gutters are cleaned, tarps removed, and final walkthrough completed. You receive warranty documents and maintenance guide.
If you’re considering a roof replacement or need expert advice on maintaining your existing roof, we’re here to help. Call us at (226) 799-4975 to schedule a free consultation. We’ll assess your roof’s condition, explain your options in clear terms, and provide a detailed estimate without any pressure. With our proven expertise, trusted certifications, and local knowledge, you can feel confident that your Acton home is in the best hands. Don’t wait until the next storm hits—reach out today and protect your investment with a roofing system built to last.
From lake-effect snow to summer heat waves, Acton roofs face unique challenges. Here's how we engineer protection.
Balanced attic ventilation prevents ice dams, extends roof life, and reduces energy costs
The Challenge:
Heavy snow + freeze-thaw cycles create ice dams that force water under shingles
Our Solution:
Extended ice & water shield + balanced ventilation keeps attic cold and prevents melt/refreeze
The Challenge:
Lake winds and storms can reach 80+ km/h, lifting shingles and exposing deck
Our Solution:
6-nail fastening pattern + Class F wind-rated shingles (130 MPH) + starter course
The Challenge:
-30°C winters to +35°C summers cause expansion/contraction stress
Our Solution:
Flexible synthetic underlayment + proper fastener spacing allows seasonal movement
The Challenge:
Lake-effect moisture and humid summers promote algae, moss, and rot
Our Solution:
Algae-resistant shingles + ventilation + deck moisture barriers prevent growth
Comprehensive Protection
Every roof installation includes dual warranty coverage: our lifetime workmanship guarantee plus manufacturer product warranties registered in your name.
Covers installation defects, leaks, and structural issues for as long as you own your home. Transferable to new owners.
Premium shingles include 50-year limited product warranties against defects and premature degradation.
We guarantee zero leaks for the first 10 years. If a leak occurs, we fix it at no cost to you.
Complimentary annual roof inspection for first 5 years to catch small issues before they become problems.
Make Your Roof Affordable
Don't delay essential roofing work due to budget concerns. Our financing partners offer flexible payment plans for every situation.
Up to 24 months with no interest on approved credit
Defer payments while enjoying your new roof (OAC)
Flexible terms up to 180 months for larger projects
Most homeowners qualify for some level of financing. Apply today to learn your options.
We install products from industry-leading manufacturers, each offering unique benefits and comprehensive warranties.
North America's #1 Roofing Manufacturer
Timberline HDZ® Architectural Shingles
LayerLock® technology prevents blow-off
StainGuard Plus™ algae protection
50-year limited warranty with system
Advanced Protection® Shingle Technology
Best For:
Premium residential installations with lifetime warranties
Canadian Manufacturing Excellence
Cambridge® & Dynasty® premium shingles
ArmourZone® enhanced protection
Manufactured in Ontario for local climate
Class 4 impact resistance available
25-50 year warranties
Best For:
Excellent value with proven Canadian performance
Stone-Coated Steel Roofing
Stone-coated steel for extreme durability
50-year limited warranty
Class A fire & Class 4 impact rated
Wind speeds up to 120 MPH
Lightweight - no structural modifications
Best For:
Permanent roofing for luxury homes and harsh climates
Not sure which manufacturer is right for you? We'll bring samples and help you choose during your free consultation.
Schedule Material ConsultationHeritage properties require specialized expertise to preserve architectural integrity while upgrading performance. We navigate heritage approvals and source period-appropriate materials.
We source cedar shake, natural slate, and architectural shingles that match original profiles and colors for designated heritage properties.
Specialized methods preserve original roof structure, salvage reusable materials, and maintain architectural details like decorative trim and finials.
We balance heritage aesthetics with modern building code requirements for ventilation, fire rating, and structural safety.
Our team prepares detailed proposals and specifications for heritage committee review, streamlining the approval process.
Victorian, Edwardian, Arts & Crafts
Authentic cedar shake preserves historic character with natural grain patterns and weathered gray patina.
Gothic Revival, Italianate, Georgian
Quarried slate in traditional colors (Vermont green, purple, black) provides 100+ year lifespan.
Modern heritage-compatible option
High-definition shingles mimic cedar shake or slate appearance while meeting modern performance standards.
We've successfully completed roofing projects on dozens of heritage-designated properties. Let us handle the committee approval process.
Discuss Heritage ProjectOur crews undergo rigorous safety training and maintain industry certifications to deliver safe, compliant installations.
Full workplace safety insurance coverage protects homeowners from liability
Comprehensive general liability and property damage coverage
GAF Master Elite, IKO ShieldPRO, and DECRA certified installers
OHSA-certified fall arrest systems and safety protocols on every job
Rated "Best of" multiple years with verified customer reviews and A+ BBB rating
Get answers to common questions about roof replacements, warranties, and our process.
Our roofing crews live and work throughout Acton, ensuring fast response times and local expertise.
Don't miss this 60% OFF offer! Contact us today.
📍 Visit Us
45 Worthington Dr Unit H
Brantford, ON N3T 5M1
✉️ Email Us
info@customcontracting.caSchedule your complimentary roof inspection and receive a detailed proposal with material samples, timeline, and warranty details. Our roofing advisors are here to answer every question.
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Learn More →Tools and information to help you make informed decisions about your roofing project
Get an instant estimate for your Acton roofing project with our interactive calculator
Browse our gallery of completed roofing projects in your area with before and after photos
Expert tips on roofing materials, maintenance, and choosing the right contractor
Learn about roofing systems, warranties, and what to expect during your project
Our team has been serving Acton homeowners with hands-on expertise for years. We've completed thousands of projects across every neighborhood, understanding the unique challenges of Acton's climate, building codes, and property types.
All our contractors are: Licensed, insured, background-checked, and continuously trained on the latest industry standards and techniques. We invest in ongoing education to ensure we deliver cutting-edge solutions.
All our installation work is backed by our lifetime workmanship warranty
No hidden fees. Detailed quotes with all costs itemized upfront
We don't consider the job done until you're 100% satisfied