Stoney Creek Windows
Energy-Efficient • Expertly Installed
Enhance your Stoney Creek home with beautiful, high-performance windows installed by a trusted local team serving Winona and the greater Hamilton area.
- ✅ Trusted in Niagara since 2009
- ✅ Clean, professional installation
- ✅ No-pressure estimates
Start Your Window Upgrade with a No-Pressure Estimate
Thinking about updating your windows? Our team installs high-quality, energy-efficient windows designed for better comfort, improved curb appeal, and long-term performance. Share a few details about your project and we’ll put together a clear, on-site estimate — no pressure and no hidden fees.
- ✓Serving Stoney Creek, Winona, and the Greater Hamilton area since 2009
- ✓Full-frame or retrofit window installation available for every home style
- ✓Transparent pricing and honest recommendations from a locally owned team
How Local Weather Puts Your Windows to the Test
Around the lower Hamilton area, windows deal with more than just a few chilly nights. Lake-effect moisture from Lake Ontario, fast-moving winds along the QEW corridor, and frequent freeze–thaw cycles all combine to put extra stress on older frames, seals, and glass units.
Over time, that mix of weather can lead to drafts, fogged glass, and rising energy bills — especially in homes still using original or builder-grade windows. Upgrading to modern, energy-smart units helps stabilize indoor temperatures, reduce noise, and keep your home more comfortable in every season.
Weather Challenges We See Most Often
- Cold lake winds finding their way through tired weatherstripping
- Rapid temperature swings causing older frames to warp or shift
- Condensation and fogging between panes as seals begin to fail
- Hot summer sun overheating south- and west-facing rooms
- Exterior noise from busy streets or nearby traffic bleeding indoors
How Modern Windows Handle Local Conditions
- Low-E coated glass to reflect heat back inside during winter
- Argon-filled units that slow heat transfer in both hot and cold weather
- Multi-chamber vinyl frames reducing drafts around the sash and frame
- Warm-edge spacers to help cut down on interior condensation
- Triple weatherstripping and tight seals for quieter, more efficient rooms
We install high-quality, Canadian-made windows specifically chosen for this kind of climate, with glass and frame options that balance comfort, efficiency, and budget. If you’d like to read more about how efficient windows perform, you can also review the federal guidance on energy-efficient windows from Natural Resources Canada .
Quality Stoney Creek Windows Homeowners Trust
Energy Efficiency You Can Feel All Year Long
Enjoy a more comfortable home with Canadian-made KV Custom Windows engineered for
changing weather. These high-performance units help retain warmth in the winter while reducing
heat gain during the summer — keeping your home steady, quiet, and energy-smart all year long.
Every home is different, which is why we offer both full-frame replacements
and retrofit installations. Our team walks you through the benefits of each method
so you get the best fit for your exterior, comfort needs, and long-term plans.
Every home has its own character, which is why we offer a full range of
casement, slider, picture,
bay, bow, and custom window designs.
Each one is built to boost comfort, natural light, and overall curb appeal.
With more than 15 years of experience, our team has installed thousands of windows
for homeowners across the region. We focus on dependable service, clean workmanship,
and clear communication from start to finish.
Every installation comes backed by durable, long-lasting window products and our
5-year workmanship warranty. It’s professional work paired with protection
you can depend on for years to come.
Craftsmanship You Can Depend On
Every window project we take on is handled with care, precision, and a focus on long-term performance. Our installers make sure each unit is seated properly, sealed cleanly, and finished with the fine details that help your home look its best for years to come.
Ready for a Smooth Window Upgrade?
Bring better comfort, energy efficiency, and curb appeal to your home with professionally installed windows designed for Canadian weather. Reach out to Great Northern Home Exteriors for a clear, no-pressure estimate and see how straightforward a window replacement can be when everything is done right.
What Makes a High-Performance Window Actually Perform?
Not all replacement windows are built the same. Performance depends on how the frame, glass, spacers, and seals work together — and how well they’re installed. A window that looks great on day one should still close smoothly, seal tightly, and insulate properly ten or fifteen years from now.
Here are the elements that play the biggest role in long-term comfort and efficiency:
- ✓ Multi-chamber vinyl frames help reduce heat transfer and improve overall rigidity, preventing warping and drafts over time.
- ✓ Low-E coated glass reflects heat in the summer and keeps warmth inside during the winter, boosting year-round comfort.
- ✓ Warm-edge spacers reduce condensation risk and help maintain the insulating barrier between the glass panes.
- ✓ Quality weatherstripping creates a tight seal that blocks drafts and outdoor noise — especially important near busy streets.
- ✓ Durable hardware and locking systems ensure smooth operation, better security, and a longer lifespan for your new windows.
When choosing replacement windows, the right combination of materials and manufacturing quality makes the biggest difference in energy savings, comfort, and long-term durability. That’s why we install products designed for real Ontario weather — and why every unit is measured and fitted with precision during installation.
Ontario Window & Door Rebate Program
Receive up to $100 rebate for each ENERGY STAR® certified window or door (opening), including double- and triple-pane models. Note: Replacing existing ENERGY STAR-certified products does not qualify.
- Homeowners must replace at least three windows or one door or one sliding door to qualify.
- Homeowners may receive up to $600 toward the required home energy assessment, reimbursed after the final audit.
- Eligible homes must use Enbridge Natural Gas or electric heating connected to the Ontario grid.
- A minimum of two energy upgrades is required (windows, doors, insulation, air sealing, etc.).
- Keep all ENERGY STAR® stickers on your new windows and doors until the final audit is complete.
Upgrade Your Home with Modern, Energy-Smart Windows
Older windows can create drafts, raise energy costs, and make your home less comfortable. Our team installs high performance, energy-efficient windows designed to improve comfort, reduce noise, and enhance curb appeal — all with clean finishing and long-term durability.
- ✓Bay and bow windows that increase natural light and expand interior space
- ✓Full-frame installation for maximum insulation and long-term performance
- ✓Retrofit solutions for cost-effective upgrades with minimal disruption
- ✓Clean aluminum capping and detailed finishing for a polished exterior
- ✓Transparent pricing with no pressure and no hidden fees
Every installation is handled with care — from preparation to final cleanup — ensuring your new windows look great, perform efficiently, and provide lasting value for your home.
How We Measure & Install for a Perfect Fit
The performance of a new window depends as much on the installation as the product itself. A perfectly manufactured window can still leak air, develop condensation, or feel drafty if it isn’t measured and installed with precision. Our process focuses on accuracy, preparation, and workmanship that stands the test of time.
- Exact measurements of every opening: We measure width, height, diagonals, and depth to ensure the new unit fits snugly without stress points or gaps.
- Assessment of existing framing and structure: We check for moisture, soft wood, and shifting that could affect the new installation — addressing issues before any window goes in.
- Prep work for a clean, square opening: A properly prepared opening ensures smooth operation, better insulation, and a longer-lasting seal.
- Level, plumb, and square installation: Each window is adjusted and verified to sit perfectly level and operate as intended with no binding or stress on the frame.
- Low-expansion foam sealing: We insulate the perimeter with low-expansion foam to improve thermal performance without warping the frame.
- Exterior aluminum capping: Custom-formed capping provides a weatherproof finish, clean lines, and long-term protection from the elements.
This detailed approach ensures your new windows sit perfectly, operate smoothly, and deliver real energy savings — not just on day one, but for years to come. Proper fit is the foundation of comfort, efficiency, and durability.
Professional Window Installation Options
Every window replacement is completed by our experienced installation team, with careful attention
to detail from start to finish. We offer both full-frame installations for maximum insulation
and retrofit installations for efficient upgrades with minimal disruption — each one designed
to improve comfort, efficiency, and long-term durability.
Retrofit (Insert) Installation
A retrofit, or insert installation, upgrades your windows while keeping your existing interior casing and wall finishes intact. The new unit fits precisely into the original opening, providing a smooth, efficient update without major renovation work. Each installation includes clean Cove trim inside and durable aluminum capping outside for a neat, long-lasting finish.
Full-Frame (Brick-to-Brick) Installation
This comprehensive replacement process removes the entire old window — frame, casing, and jamb extensions — right down to the studs. A new, energy-efficient frame is then built in for maximum insulation and performance. Finished with durable vinyl brickmould, it gives your home a clean, modern appearance and long-term exterior protection.
No matter which installation approach works best for your home, our team prioritizes accuracy,
long-term performance, and clean finishing details. Every window is set, sealed,
and trimmed with care so you enjoy dependable comfort, improved efficiency, and a polished look that lasts for years.
Why Proper Fit Matters More Than the Window Brand
Homeowners often compare window brands, glass packages, and energy ratings — and they should. But even the best-designed window can underperform if it isn’t installed with precision. A tight, properly insulated fit is what actually determines comfort, durability, and energy savings.
- ✓ Insulation performance depends on the install — not the sticker: Even high-efficiency windows lose heat if gaps around the frame aren’t sealed correctly.
- ✓ Air leaks start at the perimeter: Poor foam application, warped frames, or rushed capping can reduce performance dramatically.
- ✓ Incorrect sizing causes drafts: A window that’s off by even a few millimetres can shift, stick, or allow cold air to creep into the home.
- ✓ Longevity relies on the opening being square and true: If the opening isn’t prepped properly, the new unit may flex, bow, or wear down seals prematurely.
- ✓ Exterior finishing protects the structure: Professional aluminum capping prevents water from finding its way behind the window.
A great window deserves a great installation — that’s the combination that delivers real heat retention, noise reduction, smooth operation, and long-lasting comfort. With skilled installers and a careful measurement process, you get the full performance you paid for.
Get a Clear, Honest Window Estimate
Every home in the Hamilton–Stoney Creek area is a little different — from older brick homes near the lake to newer builds on the escarpment. Your quote should reflect that. Instead of a single “ballpark” number, we put together a clear, line-by-line estimate based on your openings, materials, and energy goals, so you always know exactly what you’re approving.
- ✓ Room-by-room pricing so you can see exactly where your investment is going
- ✓ Glass and insulation options explained in plain language, not technical jargon
- ✓ Full-frame vs. retrofit pricing laid out so you can compare long-term value
- ✓ Colour and grille choices included right on the quote so there are no surprises later
- ✓ All labour, materials, and cleanup shown upfront — no mystery extras added at the end
During your visit, we measure each opening, check for any framing issues, and talk through what you want your home to feel like when the project is done. You’ll receive a straightforward written quote you can review at your own pace, with no hidden fees and no last-minute add-ons.
No Pressure — Just Straightforward Advice from a Local Team
Upgrading your windows shouldn’t feel like sitting through a sales pitch. With Great Northern Home Exteriors, you’re dealing with a local installation team — not a call centre or a travelling roadshow. Our focus is simple: help you understand your options and make a decision you feel good about.
What a Typical Appointment Looks Like
- Walk-through & questions. We start by listening — which rooms feel drafty, what fogs up, where the noise or heat is worst — and take measurements as we go.
- Options that actually fit your home. We explain the difference between full-frame replacement and retrofit installation, talk through glass and style choices, and point out where you’ll see the biggest comfort gains.
- Time to think it over. You get a written quote you can review at your own pace. If you have questions later, we’re happy to walk through the details again — but we won’t pressure you to decide on the spot.
From first conversation to final cleanup, you get skilled workmanship, honest recommendations, and a process that stays clear from start to finish — no gimmicks, no surprises, and results built to last for years.
Window Upgrades That Fit Stoney Creek Neighbourhoods
Stoney Creek isn’t a one-style community. From lakeside bungalows near Lake Pointe and Community Beach to newer two-storey homes in Heritage Green and Upper Stoney Creek, each area has its own character — and its own window challenges. Our goal is to match the right window styles and installation method to the way your home is built, not just what’s on sale this month.
Along the Centennial Parkway corridor and near major routes, homeowners often look for quieter, tighter-sealing windows to cut down on road noise. Closer to the lake, wind and moisture exposure can be more of a concern, so we focus on durable frames, reliable weatherstripping, and glass packages that help keep indoor temperatures stable all year.
Common Stoney Creek Window Goals We See
- ✓ Updating original builder windows in growing subdivisions for better energy efficiency
- ✓ Reducing traffic noise from busy streets and nearby highways
- ✓ Brightening main living areas with larger picture or bay and bow windows
- ✓ Improving ventilation in kitchens, bathrooms, and upper floors
- ✓ Refreshing older exteriors with modern, low-maintenance window styles and finishes
When we visit your home, we look at more than just measurements. We consider your neighbourhood, your home’s age and layout, and how you actually use each room. That way, your new windows don’t just look better — they make day-to-day life in Stoney Creek more comfortable, efficient, and enjoyable.
Window Projects Across Stoney Creek & Surrounding Areas
From lakeside streets to growing suburban communities, homeowners across the Stoney Creek and Winona areas trust our team for high-quality window replacements built around comfort, energy efficiency, and clean finishing work. If you're nearby, there’s a good chance we’ve completed installations right in your neighbourhood.
- Winona
- Lake Pointe
- Community Beach area
- Fifty Point
- Centennial Parkway corridor
- Heritage Green
- Upper Stoney Creek
- Valley Park area
Even if your neighbourhood isn’t listed, we likely service your area — just reach out and we’ll confirm availability for your home.
Window Designs That Combine Style and Performance
We install high-quality KV Custom Windows built for durability, comfort, and reliable energy efficiency. Whether you prefer the clean, modern lines of casement or slider styles, or the eye-catching projection of bay and bow designs, each option is crafted to enhance your home’s appearance and day-to-day comfort.
With a wide range of profiles, finishes, and glass packages, you can choose a look that reflects your home’s personality while improving long-term performance and overall value. Every installation is tailored to your space, ensuring a result that feels cohesive, polished, and built to last.
Casement Windows
Casement windows remain one of the most popular choices for maximizing energy efficiency and fresh airflow. Hinged at the side and opening outward with a simple crank, they’re ideal for kitchens, living rooms, and any space that benefits from unobstructed natural light and ventilation.
- ✓Multi-chamber vinyl frames provide exceptional insulation and rigidity
- ✓Smooth crank hardware offers easy operation and precise ventilation
- ✓Compression-sealed design blocks drafts, noise, and moisture
- ✓Sleek, modern frame profiles available in multiple colour finishes
- ✓Opens fully for effortless cleaning and excellent airflow
Casement windows deliver reliable durability, strong ventilation, and year-round energy efficiency — a dependable choice that enhances both comfort and style.

Picture Windows
Picture windows create a stunning focal point in any room, framing beautiful outdoor views with wide, uninterrupted glass. Because these fixed panes don’t open, they deliver exceptional energy efficiency while flooding your home with natural light and warmth.
- ✓Expansive, clear glass panels for open, scenic views
- ✓Brightens living spaces with abundant daylight
- ✓Fixed-pane design ensures maximum insulation and energy efficiency
- ✓Easily combined with casement or slider windows for added airflow
- ✓Available in a variety of shapes and sizes

Sliding Windows
Sliding windows add a clean, contemporary look and are perfect for spaces where swinging sashes aren’t practical. Gliding smoothly on durable tracks, they let in plenty of natural light and fresh air while maintaining a slim, modern profile — ideal for patios, walkways, and smaller rooms.
- ✓Precision-glide rollers for effortless, long-lasting operation
- ✓Space-saving design that keeps exterior walkways clear
- ✓Tilt-in sashes allow quick and easy cleaning from inside
- ✓Energy-efficient vinyl frames paired with Low-E insulated glass
- ✓Slim profiles that maximize daylight and clear outdoor views
Sliding windows provide a seamless blend of function, light, and energy efficiency — a smart choice for modern living.

Double Hung Windows
Double hung windows blend timeless design with everyday practicality. Both sashes move independently, giving you full control over ventilation and making them an elegant, adaptable choice for nearly any home style.
- ✓Dual-operating sashes let you open the top, bottom, or both for customized airflow
- ✓Tilt-in function makes cleaning quick, easy, and safe from indoors
- ✓Energy-efficient vinyl frames with Low-E glass help maintain indoor comfort
- ✓Smooth-glide hardware ensures consistent, long-lasting performance
- ✓A versatile, balanced design that complements both classic and modern homes
Double hung windows deliver easy ventilation, lasting energy savings, and a clean, balanced appearance that suits virtually any room.

Bay and Bow Windows
Bay and bow windows add depth, natural light, and architectural beauty to any room. Extending outward from your home’s exterior, they create a spacious, elegant focal point that enhances both interior comfort and curb appeal.
- ✓Elegant projection design that boosts curb appeal and natural light
- ✓Broad glass panels that open up living areas with bright, scenic views
- ✓Adds cozy seating or display space inside your home
- ✓Energy-efficient vinyl frames with Low-E glass to maintain year-round comfort
- ✓Fully customizable angles, dimensions, and finishes to match your home
Bay and bow windows offer a timeless blend of charm, comfort, and craftsmanship — bringing more light, warmth, and usable space to your living area.


Awning Windows
Awning windows are hinged at the top and open outward, making them a great choice for adding fresh airflow even during light rain. Their compact design works well in tighter spaces or alongside larger fixed windows to balance ventilation and natural light.
- ✓Top-hinged design allows ventilation while helping keep moisture out
- ✓Space-saving style ideal for smaller rooms or tight wall sections
- ✓Pairs well with picture or casement windows for added flexibility
- ✓Multi-chamber vinyl frames and Low-E glass enhance energy efficiency
- ✓A practical option for bathrooms, laundry rooms, or areas needing controlled ventilation
Awning windows blend airflow, energy efficiency, and clean modern styling — an excellent choice for homeowners looking to improve ventilation without sacrificing design.

Which Window Style Fits Your Home Best?
No matter your home’s layout or architectural style, our replacement windows are designed for dependable performance, clean modern lines, and year-round comfort. With customizable profiles, finishes, and glass packages available, you can choose a style that enhances curb appeal while improving long-term efficiency and everyday comfort.
Ready to get started? Request a free, no-obligation quote from Great Northern Home Exteriors — trusted workmanship, clear guidance, and a smooth process from start to finish.
Stoney Creek Window Replacement FAQ
How much does it cost to replace windows?
Pricing depends on the size, style, and whether you choose a retrofit or full-frame replacement. We provide clear, written estimates so you know exactly what’s included before any work begins.
Do I need a building permit to replace my windows?
Most window replacement projects don’t require a permit unless structural changes are involved. You can review local policies on the City of Hamilton Building Permits page, or we can help verify requirements during your in-home visit.
What’s the difference between retrofit and full-frame installation?
A retrofit installation uses the existing frame for a clean, cost-effective update. A full-frame (brick-to-brick) replacement removes the old frame entirely, allowing for maximum insulation and long-term durability.
How long does a typical window installation take?
Many projects are completed in a single day, depending on the number of windows and your home’s layout. Larger or custom installations may take longer, but our team works efficiently and leaves your space clean.
Where can I learn more about local building guidelines?
Homeowners can visit the City of Hamilton website for up-to-date information on renovation rules, building codes, and permit requirements.
How We Install Windows the Right Way
A proper installation is what determines energy efficiency, comfort, and long-term durability. Our team follows a careful, building-science-focused process on every project — no shortcuts, no guesswork.
- Precise removal of the old window: We remove the existing unit without damaging the surrounding structure, ensuring a clean, square opening.
- Inspecting the rough opening: We check for hidden issues — rot, moisture, warped framing, or old insulation failures — and correct them before installing the new unit.
- Accurate leveling and shimming: The new window is positioned perfectly plumb and level so it seals correctly and operates smoothly.
- Sealing the perimeter with low-expansion foam: This creates an airtight, insulated barrier without stressing the frame or causing warping.
- Installing new interior Cove trim: Clean, modern finishing that hides gaps, preserves air tightness, and upgrades interior appearance.
- Exterior aluminum capping: Custom-formed metal protects the frame, directs water away, and ties the new windows into the home’s exterior seamlessly.
- Final performance check: We confirm smooth operation, tight locking, correct seals, and proper ventilation — finishing only when everything is perfect.
This step-by-step approach ensures your new windows deliver the insulation, quiet, clarity, and long-term performance you expect — and it’s exactly why homeowners consistently recommend our workmanship.
Proudly Serving Homeowners Across Niagara and Surrounding Communities
Stoney Creek Windows (You’re Here)
Looking for more than windows? We also provide Doors, Siding, and Eavestrough for local homeowners.
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