We're Oakville's top choice for window and door upgrades. LAB Windows & Doors serves homeowners in Glen Abbey, Bronte, Iroquois Ridge, Morrison, and Eastlake with quality Oakville windows and doors solutions.
Our specialties go beyond installation—we focus on helping you maximize available government rebates by carefully assessing your home's needs. We take the time to walk you through every step of the process, explaining the products we use and how they'll enhance your space.
We thoughtfully consider how you live in your home to ensure it functions beautifully and efficiently. Whether it's casement, awning, or double-hung windows, we tailor each solution to suit your lifestyle.
Plus, we offer expert door installation in Oakville, including premium steel and fiberglass front doors engineered to withstand Ontario's tough weather conditions.
As your local Oakville windows experts, we also serve Hamilton, Burlington, Milton, and Mississauga. Get government rebates up to $5,000, professional installation, and our lifetime warranty on product.
The Canada Greener Homes program gives Oakville homeowners up to $5,000 in rebates for ENERGY STAR windows. It's free money to upgrade your home.
Lower your energy bills and make your home more comfortable. Beautiful, high-performance windows that pay for themselves.
Get A Free QuoteHome Efficiency Rebate Program
With over 5 years of hands-on experience, LAB Windows & Doors understands the real-world challenges homeowners face—whether it's tight timelines, unclear communication, or budget constraints. We don't just install windows; we solve problems.
Our process begins with a full assessment of your home and your goals. We guide you through every step—from initial consultation to final walkthrough—ensuring you feel confident and informed throughout. No surprises, no shortcuts.
Every installation in Oakville reflects our commitment to superior craftsmanship and energy-efficient solutions. We tailor each project to complement your neighborhood's architectural style, whether you're in Glen Abbey, Bronte, or beyond.
We believe transparency builds trust. That's why we keep you in the loop from start to finish, answering questions, explaining product choices, and making sure your home upgrade feels seamless.
From traditional charm to sleek modern designs, LAB Windows delivers comprehensive window solutions tailored to elevate every style of home across Ontario. Our premium UPVC vinyl window systems combine timeless aesthetics, long-lasting durability, and exceptional energy efficiency, making them a smart investment for the province's ever-changing climate.
Every project is backed by our commitment to quality and care:
At LAB Windows, we don't just install windows—we help you reimagine your home's comfort, efficiency, and curb appeal. LAB windows bring your vision to life with craftsmanship you can trust.
Swing open and enjoy the fresh air! Casement windows offer excellent ventilation and energy efficiency, perfect for Glen Abbey and Bronte neighborhoods. Their sleek design suits any Oakville home.
Rain or shine, keep the breeze flowing! Awning windows hinge at the top, opening outward to let air in while keeping moisture out - ideal for Ontario's variable weather.
Classic style with a modern twist. Double-hung windows offer easy cleaning and flexible ventilation from both the top and bottom sashes.
Maximize light and style with fixed casement windows. Ideal for accentuating views and boosting curb appeal without sacrificing insulation.
Frame your view in elegance. Picture windows provide expansive, uninterrupted views and natural light, making them ideal for rooms with a view.
Traditional charm meets modern efficiency. Single hung windows feature a bottom sash that opens while the top remains stationary.
Efficient and practical. Single slider windows provide easy operation with one sash that slides horizontally for ventilation and cleaning access.
Traditional charm meets modern efficiency. Single hung windows feature a bottom sash that opens while the top remains stationary.
Maximize your view while maintaining ventilation. End vent sliders feature operable sashes at the ends with a fixed center panel.
Specialty shapes can make your home look unique and special. It comes in different shapes, from styles like Half-round to Octagons. Every product is custom-made to the exact sizes specified.
Trusted by homeowners across Oakville and the Greater Toronto Area
Made in Canada
Energy Star Certified
HomeStars Winner
Oakville Chamber of Commerce
Investing in new windows and doors can significantly increase your property's value. LAB Windows & Doors provides high-quality products that not only improve your home's appearance but also contribute to a higher resale value.
Our triple-pane ENERGY STAR windows with Low-E coating dramatically reduce heat loss during Oakville's harsh winters. Homeowners save 15-30% on heating costs while enjoying consistent indoor temperatures. Perfect for Ontario's climate with government rebates up to $5,000 available.
LAB Windows & Doors offers a range of entry doors designed with advanced security features to protect your home. Our skilled professionals ensure each front door installation is secure, providing peace of mind for homeowners throughout Oakville.
LAB Windows & Doors is a trusted window and door installer in Oakville, known for our commitment to quality and customer satisfaction. With years of experience, we provide a wide selection of products and professional installation services, making us the preferred choice for homeowners seeking reliable and efficient solutions.
Established reputation for outstanding service and customer satisfaction.
Premium windows and doors designed for Canadian weather conditions.
Expert installation team ensuring perfect fit and performance.
Personalized service and support throughout your project.
Limited time offers for Oakville homeowners
Save Up To 45% On Windows & 40% On Doors
Up to $40,000 Interest Free
0% Interest rate for qualified homeowners
$100 Back Per Window and Door
2025 Renovation Savings Program
Wondering what happens during installation? Here's our simple 4-step process that makes your replacement window installation Oakville project easy and stress-free.
We start every Oakville windows and doors project with a free home visit. Our expert will check your current windows, measure everything perfectly, and talk about what you want for your home.
Each window and door is built specifically for your home. We work with top Canadian manufacturers to make sure everything meets Ontario building codes and handles our tough weather.
Our skilled installers handle your door installation Oakville and window replacement with care. We protect your home, remove old windows safely, and install everything perfectly with proper weatherproofing.
We check everything works perfectly. Every casement windows Oakville and double hung window Oakville gets tested. We clean up completely and show you how everything works before we leave.
Different window styles serve different purposes in your home. Our comprehensive guide helps you understand which Oakville windows work best for your specific needs, architectural style, climate considerations, and budget requirements. Make an informed decision with expert guidance.
Perfect for maximum ventilation and unobstructed views. Casement windows Oakville installations are ideal for kitchens, bathrooms, and living areas where fresh air circulation is your top priority. These hinged windows open outward, providing superior ventilation control.
Glen Abbey modern homes, Iroquois Ridge contemporary properties
Excellent for ventilation during Ontario's unpredictable weather. Awning windows Oakville open outward from the bottom, allowing fresh air circulation while effectively keeping rain and moisture out - perfect for our variable climate conditions.
Bronte waterfront properties, Morrison family homes with traditional styling
Classic and versatile windows perfect for traditional and modern homes alike. Double hung windows Oakville feature two operating sashes that slide vertically, offering excellent ventilation control and timeless aesthetic appeal that complements any architectural style.
Eastlake heritage properties, Morrison established neighborhoods
Transform your outdoor living experience with our expertly installed patio doors Oakville. From sliding glass doors to elegant French doors, we provide seamless indoor-outdoor transitions that enhance your home's value and lifestyle.
Space-saving design perfect for modern Oakville homes. Our sliding patio doors offer maximum glass area for natural light while providing smooth operation and excellent energy efficiency for Ontario's climate conditions.
Glen Abbey modern homes, Iroquois Ridge townhouses with smaller yards
Classic elegance meets modern performance. Our French patio doors feature traditional divided glass panels with contemporary energy efficiency, perfect for heritage homes and luxury properties throughout Oakville.
Eastlake heritage properties, Morrison established neighborhoods
Living in Oakville means dealing with unique climate challenges, diverse architectural styles, and high community standards. Our local expertise ensures your high end door Oakville and window replacement projects exceed expectations while respecting neighborhood character and enhancing property values.
Our Oakville windows are specifically engineered for Canadian weather extremes. From -30°C harsh winters to humid 35°C+ summers, our installations maintain year-round comfort while reducing heating and cooling costs by up to 40%. Triple-pane glass, Low-E coatings, and argon gas fills provide maximum insulation performance.
Oakville residents value environmental stewardship. Our ENERGY STAR certified products significantly reduce your home's carbon footprint while qualifying for substantial government rebates. We also implement responsible recycling programs for removed windows and doors, supporting Oakville's sustainability initiatives.
As Oakville residents ourselves, we intimately understand local property values, homeowners' association requirements, and community aesthetic standards. Our installations not only enhance your home's comfort and efficiency but also significantly increase property value while maintaining neighborhood harmony.
Expert window and door installation services across every Oakville community
Premium window solutions for executive homes
Lakefront heritage window restoration
Modern energy-efficient installations
Family home window upgrades
Contemporary door installations
Calculate your energy savings
🏠 Browse our neighborhood-specific services above to see detailed information about installations in your area, including local climate considerations and community-specific expertise.
Planning your replacement window installation Oakville project? Here's exactly what happens and when, so you know what to expect every step of the way.
Ontario's distinct seasons each offer unique advantages for window replacement projects. Understanding optimal timing helps Oakville homeowners maximize comfort, minimize disruption, and achieve better pricing.
Weather Impact: Occasional rain delays possible. Energy Impact: Immediate 20-30% heating cost savings starting winter season. Comfort: Perfect timing to maximize first-winter benefits.
Demand: Higher demand requires 4-6 weeks advance booking. Pricing: Premium season pricing may apply. Weather: Spring rains may cause minor scheduling adjustments.
High Demand: Peak season requires 6-8 weeks advance booking. Heat: Installation may be scheduled for cooler morning hours. Cost: Premium pricing during peak demand.
Climate Control: Advanced techniques to maintain indoor temperatures during installation. Weather Dependent: Severe weather may require rescheduling. Premium Value: Best ROI with immediate heating savings.
Get comprehensive answers to common questions about replacement window installation Oakville services, costs, timelines, and processes.
Replacing improves energy efficiency, comfort & curb appeal.
Energy-efficient windows provide multiple benefits for Oakville homeowners:
Ontario homeowners can take advantage of several rebate programs:
Our team can help you navigate these programs and ensure you get maximum savings.
Get unmatched style, comfort, and energy efficiency. Designed to impress and built to last.