Roofing • Siding • Windows & Doors • Eavestroughs
(226) 799-4975Brantford, ON
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Bowmanville's Most Advanced FoamCoreX™ Windows & Doors

Experience unparalleled comfort and energy efficiency in your $Bowmanville home with our bespoke windows and doors. Designed to withstand the unique demands of Ontario's climate, our solutions blend seamlessly with your property's aesthetic, enhancing both its beauty and performance.

60% Energy Savings

Highest R-Value in Industry

$7,500 Rebates

Government Certified

0% Financing

No Payments Until 2026

Get Your Free Quote Today

🔥 60% OFF Install - Ends October 31st! ✨

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100,000+
Ontario Homes Upgraded
$1,275
Average Annual Savings
4.9★
Google Rating (500+ Reviews)
A+
BBB Accredited

Expert Windows & Doors Services in Bowmanville

If you’re a homeowner in Bowmanville, you know how our climate can swing from chilly winters to warm, humid summers. That’s why choosing the right windows and doors isn’t just about looks—it’s about comfort, energy efficiency, and protecting your home year-round. At [Your Company Name], we specialize in installing high-quality Formcorex windows and doors, designed specifically to handle Ontario’s unique weather challenges while helping you save on energy bills.

Our team consists exclusively of Formcorex certified installers, ensuring every window and door fits perfectly and performs as promised. We don’t subcontract out any work—our trained, in-house crews handle everything from the initial consultation through to the final installation. This means you get consistent, reliable service backed by our lifetime workmanship warranty on all projects. It’s a promise that your investment is protected and that the job will be done right the first time.

Why FoamCoreX™ Technology Outperforms Everything Else

Custom Contracting is Ontario's exclusive provider of FoamCoreX™ - the most advanced foam-filled window technology that eliminates air pockets and thermal bridging for maximum energy efficiency.

Performance Comparison Chart

FeatureFoamCoreX™ WindowsTraditional Triple PaneStandard Double PaneSingle Pane
R-Value (Insulation)R-9+R-5R-3R-1
Energy SavingsUp to 60%Up to 35%Up to 20%Baseline
U-Factor0.180.250.301.00
Sound Reduction (STC)52 (75% reduction)42 (50% reduction)32 (30% reduction)26 (15% reduction)
Frame Strength300% StrongerStandardStandardWeak
Warranty25 Years Transferable10-15 Years5-10 Years1-2 Years
Average ROI3-5 Years7-10 Years10-15 YearsN/A

FoamCoreX™ Advantages

✓

100% Foam-Filled Frame

Complete elimination of air pockets for maximum insulation

✓

Superior Structural Strength

300% stronger than hollow frames - no warping or bowing

✓

Industry-Leading Energy Savings

Up to 60% reduction in heating and cooling costs

✓

25-Year Transferable Warranty

Industry-best protection that adds value to your home

The Science Behind FoamCoreX™

Traditional windows have hollow chambers in their frames that allow air to circulate, creating thermal bridging and energy loss. FoamCoreX™ technology fills every chamber with high-density polyurethane foam, creating a continuous thermal barrier that revolutionizes window performance.

R-VALUE
R-9+
vs. R-3 standard
U-FACTOR
0.18
vs. 0.30 standard
SOUND REDUCTION
75%
STC 52 Rating
AIR INFILTRATION
0.01
cfm/ft² (Exceeds Energy Star)

🏆 Exclusive Ontario Provider

Custom Contracting is the only certified FoamCoreX™ installer in Ontario, ensuring you get authentic technology with factory-trained installation and full warranty protection.

Complete Window Style Collection

Bowmanville's rich tapestry of architecture calls for a diverse range of window styles. Whether you reside in a historic property or a contemporary family home, our extensive collection offers designs that perfectly blend with your property's unique character.

Casement Windows - Our Most Popular Choice

Modern Casement Windows

Why Choose Casement Windows?

  • ✓
    Maximum Ventilation: Opens 90° for full airflow
  • ✓
    Easy Operation: Single crank handle design
  • ✓
    Best Seal: Compression seal when closed
  • ✓
    Unobstructed Views: No center rail needed
  • ✓
    Energy Efficient: Tightest seal of any operating window
Available Options:
✓ Left or right hinge
✓ Push-out style
✓ French casement
✓ Custom sizes to 72"

FoamCoreX™ Casement Windows

Starting at $1,293 per window

Lifetime hardware warranty

Get Quote

Size & Pricing Guide

SizePrice
24" x 36"$1,293
30" x 48"$1,406
36" x 60"$1,042
48" x 72"$1,192

*Prices include FoamCoreX™ technology and professional installation

Energy Performance

Energy Efficiency★★★★★
Sound Reduction★★★★★
Security Rating★★★★★

Understanding Your Window Investment

Every component is engineered for maximum performance and longevity

Key Components & Features

🔧 Advanced Frame System

  • ✓4.5" multi-chamber design for superior insulation
  • ✓100% foam-filled chambers - no air pockets
  • ✓Fusion-welded corners for lifetime durability
  • ✓Steel reinforcement core for maximum strength

🪟 Triple-Pane Glass Package

  • ✓Three layers of tempered glass for safety
  • ✓Dual Low-E coatings for UV protection
  • ✓90%+ Argon gas fill between panes
  • ✓Warm-edge spacer system prevents condensation

🛡️ Weather Protection System

  • ✓Triple weatherstripping on all sides
  • ✓Compression seals for airtight closure
  • ✓Sloped sill design for water drainage
  • ✓Interior/exterior fin seal system

🔒 Security Hardware

  • ✓Multi-point locking system
  • ✓Stainless steel hinges with lifetime warranty
  • ✓Adjustable keeps for perfect alignment
  • ✓Optional smart lock integration
Window Components Exploded View

Complete Assembly View

Fusion-Welded Corner Detail

Corner Joint Detail

Why FoamCoreX™ Outperforms Traditional Windows

3D Window Frame Cross-Section

FoamCoreX™ Multi-Layer Construction

Triple-Pane Cross-Section

Triple-Pane Technology

Isometric Frame Detail

Multi-Chamber Design

Traditional vs Modern Window Comparison

Traditional Hollow Frame

  • ❌ Air pockets allow heat transfer
  • ❌ Thermal bridging reduces efficiency
  • ❌ Weaker structural integrity
  • ❌ More prone to warping & bowing

FoamCoreX™ Filled Frame

  • ✅ 100% foam-filled eliminates air movement
  • ✅ Continuous insulation barrier
  • ✅ 300% stronger than hollow frames
  • ✅ Never warps, bows, or twists

🏆 The Result:

R-Value:R-9+
Energy Savings:Up to 60%
Sound Reduction:75%
Frame Strength:300% Stronger
Window Assembly Animation

⚙️ Step-by-Step Assembly

See how each component comes together in perfect sequence

Layer-by-Layer Breakdown

📐 Layer-by-Layer Breakdown

Explore each layer of our advanced window construction

Energy Efficiency Technology

Triple-Pane Glass Energy Efficiency

⚡ Triple-Pane Technology

Three layers of glass with dual Low-E coatings block up to 99% of harmful UV rays while keeping your home comfortable year-round.

🛡️ Argon Gas Insulation

90%+ argon gas fill between panes provides superior insulation compared to air, reducing heat transfer dramatically.

💰 Energy Savings

Save up to $1,275 per year on energy bills compared to old single or double-pane windows.

Weatherstripping System

Weatherstripping System

Triple-layer compression seals keep drafts out

Operating Hardware

Premium Hardware

Stainless steel components built to last

Security System

Multi-Point Security

Advanced locking for maximum protection

Thermal Imaging Energy Comparison

🌡️ Thermal Imaging Analysis

See the dramatic difference in heat retention with infrared imaging

Dynamic Performance Metrics

📊 Live Performance Data

Real-time visualization of R-value, U-factor, and energy savings

Interactive Comparison Tool

Interactive Slider Reveal

🔍 Slide to reveal internal structure and see what makes our windows superior

Premium Entry & Patio Door Collection 2025

Experience next-generation door technology with FoamCoreX™ insulation, smart security features, and cutting-edge design trends.

500+
DOOR STYLES AVAILABLE
25%
BETTER INSULATION
10
YEAR WARRANTY
🏠

2025 Design Trends

For Bowmanville homes, our door collection offers both robust security and elegant design.

⚡

Energy Efficiency

FoamCoreX™ technology delivers superior insulation, reducing energy bills by up to 25%.

🛡️

Advanced Security

Multi-point locking systems, smart lock compatibility, and reinforced construction.

📱

Smart Integration

Compatible with leading smart home systems, keyless entry, and remote monitoring.

Steel Entry Doors
🛡️

Steel Entry Doors

Maximum security & durability

  • ✓ 20-gauge galvanized steel construction
  • ✓ FoamCoreX™ insulation core
  • ✓ Multi-point locking system
  • ✓ Factory primed finish
Starting from
$1,942
View Details →
Fiberglass Entry Doors
Door Construction Cross-Section
🌿

Fiberglass Entry Doors

Wood look, zero maintenance

  • ✓ Authentic wood grain texture
  • ✓ Won't warp, crack, or rot
  • ✓ Smart lock ready
  • ✓ Stain or paint ready
Starting from
$2,542
View Details →

Patio Door Systems with FoamCoreX™ Technology

Transform your indoor-outdoor living experience with our premium patio door collection

Sliding Patio Doors

Space-saving design with smooth operation. Available in 2, 3, or 4-panel configurations.

Features:

  • ✓FoamCoreX™ frames
  • ✓Triple-pane glass standard
  • ✓Lift & glide hardware
  • ✓Integrated blinds available
  • ✓Keyed locks both sides
6' Wide$3,292
8' Wide$4,042
Get Quote

French Patio Doors

Classic elegance with hinged operation. In-swing or out-swing configurations available.

Features:

  • ✓Traditional or contemporary styles
  • ✓Multi-point locking
  • ✓Wide stile options
  • ✓Screens included
  • ✓Sidelite options
5' Wide$4,342
6' Wide$4,792
Get Quote

Folding Patio Doors

Create a seamless indoor-outdoor living space. Panels fold and stack to one or both sides.

Features:

  • ✓3 to 8 panel systems
  • ✓Top-hung design
  • ✓Flush threshold option
  • ✓Corner configurations
  • ✓All-weather performance
3-Panel$7,492
4-Panel$9,742
Get Quote

Formcorex products are ENERGY STAR certified, which means they meet rigorous standards for energy efficiency. In Bowmanville’s climate, this can translate to significant savings on heating and cooling costs. For example, our fiberglass-clad windows feature multi-chambered frames filled with insulating foam, combined with Low-E triple-pane glass that reduces heat loss during winter and limits heat gain during summer. One local customer on Mary Street in Bowmanville shared how their new windows cut their winter heating bills by nearly 20%, making their home more comfortable without sacrificing style.

We offer a range of materials—vinyl, fiberglass, and wood—so you can choose the perfect look and performance for your home. Vinyl windows are low-maintenance and budget-friendly, while wood provides classic beauty with excellent insulation. Fiberglass options offer durability and resistance to warping, ideal for Bowmanville’s humid summers and cold winters.

Window Rebates & Financing in Bowmanville, Ontario

Bowmanville homeowners can access up to $7,500 in rebates and grants for energy-efficient window upgrades in 2025. Combined with our 0% financing options, there's never been a better time to upgrade your windows.

Available Rebates for Bowmanville Homeowners

Canada Greener Homes Loan

Bowmanville residents can take advantage of various local and national initiatives. The Government offers programs providing support for energy-saving upgrades. Our team can help you navigate these programs and identify potential savings.

Savings: Up to $60,000 interest-free

Enbridge Home Efficiency Rebate Plus

Get up to $1,097 per window opening for qualifying ENERGY STAR windows. Maximum rebate of $7,500 per household.

Savings: Up to $7,500

Ontario Home Renovation Savings Program

Provincial rebates for energy-efficient home improvements including windows and doors. $338 per window replacement.

Savings: $338 per window

How to Maximize Your Rebates

1

Get a Home Energy Assessment

Book a pre-retrofit energy assessment with a certified energy advisor. Required for most rebate programs.

2

Choose ENERGY STAR Windows

All FoamCoreX windows meet or exceed ENERGY STAR requirements for the Northern Climate Zone.

3

Professional Installation

Use a certified installer like Custom Contracting. Proper installation is crucial for rebate approval.

4

Submit Your Application

We help you complete all paperwork. Most homeowners receive rebates within 8-12 weeks.

💰 Financing Options

  • ✓ 0% financing available (OAC)
  • ✓ No payments until 2026
  • ✓ Flexible payment plans
  • ✓ Quick approval process

Our Bowmanville Window Installation Process

From your first consultation to final inspection, we make window replacement easy and stress-free for Bowmanville homeowners.

📋
1

Free In-Home Consultation

We visit your Bowmanville home to assess your needs, take measurements, and provide a detailed quote with rebate information.

🏭
2

Custom Manufacturing

Your FoamCoreX windows are custom-built to your exact specifications, typically ready in 4-6 weeks.

🛠️
3

Professional Installation

Our certified installers complete most projects in 1-2 days with minimal disruption. We protect your home and clean up completely.

✅
4

Final Inspection & Warranty

We conduct a thorough inspection, demonstrate operation, and activate your 25-year transferable warranty.

4-Step Installation Process

Professional Installation Steps

Complete visual guide to our installation process

Complete Window Installation Cutaway

Complete Installation Cross-Section

See how windows are properly integrated into your walls

Ready to Get Started?

Schedule your free consultation today and discover why Bowmanville homeowners trust Custom Contracting

Book Your Free Consultation

Your Trusted Local Windows & Doors Partner

Beyond product quality, we help you take full advantage of government rebates currently available, often exceeding $5,000, which significantly reduces your upfront costs. Our knowledgeable team will guide you through the application process to maximize your savings.

If you’re ready to upgrade your home’s windows and doors with trusted Bowmanville experts who stand behind their work, give us a call at (226) 799-4975. We’re happy to provide a free consultation and help you choose the best options for your home’s comfort, energy efficiency, and curb appeal. Don’t wait for the next cold snap—contact us today and experience the difference of truly professional installation backed by local expertise.

Window Replacement for Bowmanville's Historic Homes

Bowmanville is home to many beautiful historic properties. We specialize in replacement windows that honor your home's architectural heritage while delivering modern performance.

Preserving Character While Improving Performance

For owners of historic Bowmanville homes, preserving architectural integrity while upgrading to modern performance is paramount. Our bespoke window and door solutions are designed to respect and enhance traditional aesthetics, offering period-appropriate styles that meet conservation guidelines.

Heritage-Appropriate Options:

  • ✓True divided lites and simulated divided lites
  • ✓Custom colors to match heritage palettes
  • ✓Period-appropriate hardware and trim
  • ✓Custom shapes including arched and circular
  • ✓Wood-look interiors with vinyl exteriors

Heritage District Approvals

Many Bowmanville heritage properties require approval for exterior changes. We have extensive experience working with local heritage committees and conservation districts.

We Work With:

  • ✓ Bowmanville Heritage Committee
  • ✓ Local heritage district requirements
  • ✓ Designated heritage property regulations
  • ✓ Conservation district guidelines

We handle all documentation and ensure your new windows meet both heritage standards and modern building codes.

Get Historic Home Consultation

Solving Common Window & Door Problems in Bowmanville

Bowmanville experiences Ontario's distinct seasons with cold winters and warm summers, necessitating robust and thermally efficient windows and doors to maintain a consistent indoor environment.

⚠️

Drafty Windows & High Energy Bills

Cold Ontario winters can expose inefficient windows, leading to uncomfortable drafts and soaring energy bills. Our foam-filled frames provide an airtight seal, stopping heat loss in its tracks.

⚠️

Condensation & Mold Growth

High humidity can lead to condensation between glass panes, promoting mold growth. Our advanced sealing technology and insulated frames prevent this, ensuring a clear view and healthy home.

⚠️

Warped or Sticking Doors

Temperature and humidity swings can cause frames to warp. Our 300% stronger FoamCoreX™ frames are guaranteed not to warp, bow, or crack.

Proudly Serving Homeowners Across Bowmanville

Custom Contracting is your trusted local expert for window and door replacement. We serve all of Bowmanville, including these and many other fine neighborhoods:

Comprehensive Window & Door Services in Bowmanville

From installation to replacement, we offer complete window and door solutions tailored to Bowmanville homes.

🪟

Window Installation

Professional window installation services with expert craftsmanship and guaranteed quality for Bowmanville homes.

🚪

Door Replacement

Complete door replacement solutions including entry doors, patio doors, and more.

⚡

Energy Efficient Windows

Save up to 60% on energy costs with our high-performance energy efficient windows.

💰

Window Replacement Cost

Transparent pricing and financing options for your window replacement project.

🏛️

Historic Home Windows

Preserve the character of your historic home with period-appropriate window solutions.

🏢

Commercial Windows

Professional commercial window solutions for businesses and multi-unit properties.

Frequently Asked Questions

Bowmanville homeowners ask us these questions about window and door replacement

How long does window replacement take in Bowmanville?

Most full-home window replacements (10-15 windows) take 1-2 days. Single window replacements can be completed in 2-3 hours. We work efficiently to minimize disruption to your daily routine.

What's the best time of year to replace windows in Bowmanville?

While we install year-round, spring and fall offer ideal conditions. However, winter installations are possible and can provide immediate energy savings. Book early for spring/summer installations as these are our busiest seasons.

Do I need a permit for window replacement in Bowmanville?

Most window replacements (same size, same location) don't require permits. However, heritage properties or changes to window size/location may need approval. We handle all permit requirements for you.

How much can I save on energy bills with new windows?

Bowmanville homeowners typically save $2,870-$3,731 annually with FoamCoreX windows. Savings depend on your current windows, home size, and heating/cooling system. Most homeowners see ROI within 3-5 years.

What warranty comes with your windows?

All FoamCoreX windows include a 25-year transferable warranty covering glass, frame, hardware, and installation. This is the best warranty in the industry and adds significant value when selling your home.

Can you match my existing window style?

Yes! We offer custom colors, grilles, hardware, and styles to match any home architecture. This is especially important for Bowmanville's many historic homes.

Ready to Upgrade Your Bowmanville Home?

Join thousands of satisfied Bowmanville homeowners who have upgraded to FoamCoreX windows and doors. Get your free quote today and start saving on energy bills immediately.

$7,500
Available Rebates
0%
Financing Available
25 Years
Warranty Included
Get Your Free Bowmanville Quote

Serving all Bowmanville neighborhoods with expert installation and lifetime warranty

Frequently Asked Questions

Get answers to common questions about our services, installation, warranties, and maintenance.