Ease of Operation
Timeless Aesthetics
High-Performance Vinyl Windows & Doors for Every Home
Manufacturer Direct Pricing
Professional Installation Services
Elevate Your Home with High-Quality Windows & Doors
At Omega Windows & Doors Manufacturing, we design and craft high-performance vinyl windows, entry doors, and patio doors that provide superior durability, energy efficiency, and aesthetic appeal.
Whether you’re building a new home or upgrading outdated windows and doors, our products offer long-term value and unmatched quality.
With a wide range of custom styles, premium finishes, and advanced insulation features, you can enhance both the functionality, weather resistance, and curb appeal of your home while improving its overall energy efficiency and security.
Each product is meticulously engineered with reinforced frames, multi-pane glass, and precision weather-stripping to deliver maximum thermal performance, noise reduction, and long-lasting structural integrity. Learn more about our values and craftsmanship on our company background and team page.
Experienced Professional Installation Available
Explore Our Window & Door Collections
Discover premium vinyl windows, entry doors, and patio door solutions designed for energy efficiency, curb appeal, and year-round performance. OMEGA‘s curated window and door collections feature durable, weather-resistant materials and customizable styles tailored to enhance comfort, reduce energy bills, and complement the architectural character of your home. Whether you’re renovating a heritage property in Unionville, upgrading a modern space in Bayview Village, or building a new home in Brooklin, we offer window and door options that deliver long-term value and visual harmony. From Low-E glass casement windows to secure steel entry doors and smooth-operating sliding patio doors, each product is built with performance and style in mind for homeowners across York Region, Durham Region, and the City of Toronto.
Vinyl Windows
Designed with multi-chambered frames, high-performance Low-E glass, and fusion-welded corners, they help reduce energy costs, block UV rays, minimize heat transfer, and enhance indoor comfort year-round for a more sustainable home.
Add decor-matched finishing touches with Custom Finishing Kits — including grilles, trim, jambs, and hardware options that ensure seamless integration with your interior.
Casement Windows
Awning Windows
Fixed Windows
Bay & Bow Windows
Sliding Windows
Hung Windows
Entry Doors
Built for security, style, and efficiency, our entry doors feature reinforced frames, high-density insulation, and customizable finishes for lasting durability and curb appeal.
Designed to withstand harsh elements, they provide exceptional thermal performance, noise reduction, and long-term structural integrity.
Steel Entry Doors
Fiberglass Doors
Aesthetic appeal with wood-like finishes.
Garage Entry Doors
Fire-rated and weather-resistant for secure access.
Customization Tools
Vinyl Patio Doors
OMEGA‘s vinyl patio doors offer a seamless indoor-outdoor transition with smooth-gliding operation, advanced weatherproofing, and energy-efficient glass for a comfortable, sunlit, and durable space.
Designed for superior insulation, they reduce drafts, enhance security, and maximize natural light, creating a more efficient, stylish home.
Sliding Patio Doors
Multi-Slide & Bi-Fold Doors
Create a seamless indoor-outdoor flow.
Professional Window & Door Installation by Certified Experts Serving the GTA
OMEGA Windows & Doors Manufacturing delivers precision installation services by factory-certified crews with decades of combined experience in window and door replacement.
Every project is completed with accuracy, cleanliness, and full compliance with manufacturer specifications and Ontario building codes to ensure a perfect fit and long-term performance.
Why Choose Our Certified Window & Door Installation Services:
- Expert measurements and alignment for flawless results
- Clean, organized job sites with minimal disruption
- Energy-efficient sealing techniques for comfort and savings
- Full compliance with safety and building regulations
- Warranty-backed workmanship for lasting peace of mind
Discover the difference professional service makes—learn more about our Certified Window & Door Installation Services and see why homeowners and builders across the GTA trust OMEGA.
Product & Installation Services
Why Choose Our Windows & Doors?
At Omega Windows & Doors Manufacturing, we take pride in being a trusted name among homeowners, contractors, custom home builders and home building designers across the region. Our commitment to craftsmanship and modern insulation makes us a leader in Energy Plus Window Systems and residential entry door designs, giving homeowners an advantage in both aesthetics and performance.
Backed by decades of expertise in precision manufacturing and professional installation, our premium products and services are engineered for residential, commercial, and industrial applications. Here’s why OMEGA is the premier choice for durable, stylish, and high-quality vinyl windows and doors:
LIFETIME WARRANTY
20 YEAR WARRANTY
GOVERNMENT APPROVED
Energy Efficiency & Insulation
Our double-pane glass and multi-chambered frames reduce heat transfer, keeping homes warm in winter and cool in summer.
Durability & Weather Resistance
Built with premium materials that resist warping, cracking, and fading.
Enhanced Security & Noise Reduction
Reinforced frames and multi-point locks ensure safety and peace of mind.
Comprehensive Warranties
Backed by industry-leading structural, glass breakage, finish, and hardware warranties, our windows and doors ensure long-term reliability, weather resistance, and peace of mind for homeowners and businesses alike.
Custom Styles & Finishes
Choose from a wide range of colors, hardware, and grille patterns.
Low-Maintenance Designs
No need for painting or refinishing—just occasional cleaning keeps them looking new.
Manufacturer Direct Benefits
By purchasing virgin vinyl windows, entry doors and vinyl patio dooors directly from the manufacturer, you receive the best value proposition in the industry — combining exceptional craftsmanship, premium materials, and competitive pricing for unmatched quality and affordability.
Get Expert Help with Your Window & Door Project in Toronto, Durham & York Regions
Whether you’re upgrading an older home or managing a new construction, our experienced advisors offer personalized guidance on products, configurations, and installation strategies. We provide accurate quotes, reliable timelines, and support at every stage to keep your project on track and stress-free.
What to Expect from Our Installation & Product Consultation:
- Recommendations based on your property’s layout and style
- Guidance on matching windows and doors for cohesive design
- Energy-efficient upgrade options to improve performance
- Accurate, transparent pricing with no hidden costs
- Dedicated project coordination from start to finish
Start your project with clarity and confidence—Speak with Our Installation & Product Specialists and get a tailored plan from OMEGA today.
OMEGA Product FAQ – Complete Window & Door Solutions for GTA Homeowners
OMEGA offers a complete selection of high-performance windows and doors designed for homes across the Greater Toronto Area. From classic styles to modern innovations, each product is engineered for lasting energy efficiency, enhanced security, and long-term durability. Whether you’re upgrading a single unit or planning a full-home renovation, our in-house installation teams ensure every product fits perfectly and performs reliably. Below, you’ll find answers to frequently asked questions about our full product line, customization options, and installation process.
OMEGA Windows & Doors FAQ – Complete Product Insights for GTA Homeowners
This FAQ serves homeowners in Toronto, Durham Region, and York Region who want to explore our entire range of products. Topics include window and door style comparisons, material and glass options, hardware choices, energy efficiency ratings, and installation timelines—helping you choose the right solutions for comfort, security, and style.
What types of windows does OMEGA offer?
We manufacture a full range of high-performance vinyl windows including Casement, Awning, Fixed, Slider, Hung, Bay, and Bow styles—each engineered for durability and energy savings.
Are all OMEGA products Energy Star rated?
Yes. Every window and door we produce meets or exceeds ENERGY STAR® certification standards for climate-specific efficiency and performance.
What door products are available?
OMEGA supplies Entry Doors, Sliding Patio Doors, and optional Storm Doors. All are designed with security, style, and thermal insulation in mind.
Can I mix and match window types for my home?
Absolutely. You can combine casements for ventilation with fixed units for views, or integrate sliders and awning windows based on room function and layout.
What makes OMEGA’s products different from competitors?
Our focus on thermal efficiency, multi-point security, UV protection, and modern styling ensures a product line that excels in both form and function.
Do you offer custom sizing for windows and doors?
Yes. All OMEGA products are custom-fabricated to ensure a precise fit for your unique space—whether it’s a retrofit or new build.
What colours and finishes are available?
- White, Black, Espresso, Ivory
- Woodgrain interior laminates
- Custom dual-tone finishes
Designed to enhance curb appeal and interior elegance.
Are triple-pane glass options available?
Yes. Triple-glazed units offer maximum insulation, sound dampening, and improved condensation control—ideal for extreme weather conditions.
What materials are OMEGA windows made from?
We use premium uPVC vinyl reinforced with galvanized steel where necessary for longevity, insulation, and structural strength.
How secure are your windows and doors?
Our products include multi-point locking systems, tamper-resistant hardware, and reinforced frames to provide exceptional home security.
Can I get built-in blinds or accessories?
Yes. Optional internal blinds, grilles, and foam-filled frames are available for most products to enhance comfort and aesthetics.
Are your products low-maintenance?
Yes. Our vinyl profiles are fade-resistant, rust-proof, and require no painting—making them ideal for long-term value with minimal upkeep.
What is the typical lead time for orders?
Production timelines vary, but most custom orders are ready for installation in 4–6 weeks. Rush options may be available for urgent projects.
Do your windows reduce outside noise?
Yes. Our insulated glass units, especially with triple-pane or laminated options, deliver excellent acoustic performance for a quieter home.
Can I see product samples before I buy?
Yes. Our dealer network provides in-home consultations or showroom visits to review material samples and color swatches.
Do you offer replacement and new construction windows?
Yes. We fabricate both renovation-friendly inserts and new-build frames with flanges and nailing fins as required by code and project specs.
Are bay and bow windows available?
Yes. Our bay and bow units are custom-built and reinforced to provide expansive views and architectural beauty.
Are there options for high-humidity or coastal areas?
Yes. We recommend stainless steel hardware, laminated glass, and UV-stable coatings for areas with salt exposure or moisture extremes.
Do your windows come with screens?
Yes. All operable windows include removable screens with fine-mesh options for enhanced airflow and insect protection.
Why choose OMEGA for windows and doors?
We combine Canadian manufacturing with rigorous quality control, stylish design, and long-term performance warranties—backed by decades of industry trust.
What are the main differences between casement and sliding windows?
Casement windows swing outward with a crank, offering full ventilation and a tight seal, while sliding windows move horizontally and are easier to operate in compact spaces.
How does triple pane glass compare to double pane glass in terms of performance?
Triple pane glass offers better insulation and soundproofing due to the extra pane and gas fill, which enhances energy efficiency in colder climates.
What are the differences between bay and bow windows?
Bay windows have three panels forming an angular projection, while bow windows use four or more panels to create a smooth, curved appearance.
Which is more space-efficient: single hung or double hung windows?
Single hung windows have one movable sash and take up slightly less space internally, while double hung windows offer more flexibility in ventilation and cleaning.
How do multi-panel sliding doors differ from standard sliding patio doors?
Multi-panel sliding doors consist of three or more panels that stack or slide to the side, providing wider openings and a more expansive view compared to standard two-panel sliding doors.
High-Performance Windows & Doors for Homes Across the Greater Toronto Area
At Omega Windows & Doors Manufacturing, we proudly serve homeowners throughout the Greater Toronto Area—with a specialized focus on the eastern suburbs and northern communities surrounding Toronto. Our expertly engineered vinyl windows, patio doors, and entry doors are built for Ontario’s weather and designed to deliver energy savings, enhanced comfort, and long-term durability. With over 30 years of experience and factory-certified installation professionals, OMEGA brings trusted craftsmanship and modern performance to homes across Toronto, Durham Region, and York Region. Scroll below to explore our full service coverage.
Areas We Serve Across Toronto, York, and Durham
Omega Windows & Doors Manufacturing delivers premium, custom-built window and door systems to homeowners across Toronto, York Region, and Durham Region. Whether you’re in a suburban enclave or a growing urban center, we offer energy-efficient solutions designed to match your local architecture, climate, and comfort needs. Explore the regions and municipalities below to see where we work and how we can help upgrade your home with lasting quality.
Durham Region – Energy-Efficient Solutions for Eastern GTA Homes
Durham Region homeowners benefit from OMEGA’s tough, thermally insulated vinyl windows and entry systems built for harsh winters and seasonal changes. From townhouses to rural homes, our products are crafted for comfort, efficiency, and visual appeal.
Pickering – Designed for Urban Suburbs and Natural Greenspaces
OMEGA’s vinyl windows and exterior doors are a perfect match for Pickering’s modern developments and nature-connected neighborhoods, offering energy performance with low maintenance.
Popular service areas:
- Amberlea
- Bay Ridges
- Brock Ridge
- Dunbarton
- Fairport
- Highbush
- Liverpool
- Rosebank
- Rougemount
- Rouge Park
- Town Centre
- Village East
- West Shore
- Woodlands
- Altona Forest
- Seaton
- Claremont
- Greenwood
- Whitevale
- Brougham
- Cherrywood
Ajax – Suburban Comfort with Lakeside Efficiency
We help Ajax homeowners improve thermal efficiency and curb appeal with our weather-sealed vinyl windows and custom entryways designed for local lifestyles.
Popular service areas:
- Central Ajax
- Pickering Village
- Duffins Bay
- Discovery Bay
- Nottingham
- Westney Heights
- Southwood
- Applecroft
- Highbush
- Riverside
- Lakeside
- Salem Heights
- Audley North
- Audley South
- Carruthers Creek
- Mulberry Meadows
- Ajax by the Lake
Oshawa – Established Neighborhoods and Expanding Communities
Oshawa residents choose OMEGA for modern, low-maintenance vinyl windows and doors that offer long-term durability, weather resistance, and upgraded home performance.
Popular service areas:
- Downtown Oshawa
- Northglen
- Taunton
- Windfields
- Pinecrest
- Eastdale
- McLaughlin
- Vanier
- Lakeview
- O’Neill
- Donevan
- Central Oshawa
- Farewell
- Harmony
Whitby – Modern Subdivisions and Historic Charm
From Brooklin to the lakefront, Whitby homes are enhanced with custom-designed windows and entry doors engineered for Ontario’s four seasons.
Popular service areas:
- Brooklin
- Downtown Whitby
- Blue Grass Meadows
- Pringle Creek
- Williamsburg
- Rolling Acres
- Whitby Shores
- Taunton North
- West Lynde
- Port Whitby
- Lynde Creek
- Thickson
- Heber Down
- McKinney
- Greenwood Conservation
- Ashburn
Clarington – Suburban Growth Meets Rural Heritage
OMEGA supports Clarington’s suburban and country homes with energy-smart windows and reinforced entry doors that offer year-round climate protection and style continuity.
Popular service areas:
- Bowmanville
- Courtice
- Newcastle
- Orono
- Hampton
- Enniskillen
- Kendal
- Leskard
- Maple Grove
- Newtonville
- Port Darlington
- Wilmot Creek
- Tyrone
- Haydon
- White Cliffe
Scugog – Lakeside Living and Open Spaces
Scugog homeowners enjoy panoramic views and need weather-resistant window systems that enhance energy savings while blending with their natural surroundings.
Popular service areas:
- Port Perry
- Greenbank
- Seagrave
- Blackstock
- Caesarea
- Epsom
- Scugog Island
- Nestleton Station
- Utica
- Saintfield
- Manchester
- Sonya
Uxbridge – Village Charm Meets Lasting Performance
From heritage homes to new builds, Uxbridge homeowners trust OMEGA’s climate-optimized windows and secure doors to boost comfort and curb appeal.
Popular service areas:
- Downtown Uxbridge
- Quaker Village
- Barton Farms
- Coral Creek
- Testa Heights
- Foxbridge
- Uxbridge Brook
- Goodwood
- Altona
- Sandford
- Zion
- Siloam
- Leaskdale
- Udora
Brock – Quiet Communities, Reliable Comfort
Brock families rely on OMEGA for dependable vinyl window systems and long-lasting door installations that ensure comfort and protection throughout Ontario’s changing seasons.
Popular service areas:
- Beaverton
- Cannington
- Sunderland
- Wilfrid
- Vroomanton
- Manilla
- Gamebridge
- Maple Hill
- Thorah
- Port Bolster
- Cambray
York Region – Engineered Comfort for Ontario’s Fastest-Growing Communities
York Region is home to a wide mix of heritage homes, new subdivisions, and family estates. OMEGA delivers climate-smart window and door systems designed to provide energy savings, long-term durability, and enhanced curb appeal across every community we serve.
Markham – High-Tech Growth, Family Comfort
Omega Windows & Doors Manufacturing supports Markham’s growing neighborhoods with energy-efficient windows and entry doors that offer modern aesthetics and lasting performance.
Popular service areas:
- Unionville
- Milliken
- Thornhill (Markham)
- Berczy Village
- Wismer Commons
- Greensborough
- Greensborough Heights
- Box Grove
- Cornell
- Markville
- Legacy
- Raymerville
- Buttonville
- Cachet
- Angus Glen
- South Unionville
- Rouge Fairways
- Rouge River Estates
- German Mills
Vaughan – West-End Suburbs Built to Thrive
Homeowners in Vaughan trust OMEGA for low-maintenance vinyl windows and reinforced doors that keep up with busy lifestyles and seasonal changes.
Popular service areas:
- Maple
- Woodbridge
- Kleinburg
- Thornhill (Vaughan)
- Concord
- Vellore Village
- Patterson
- Islington Woods
Richmond Hill – Timeless Homes, Trusted Solutions
OMEGA delivers custom window and door systems to Richmond Hill homes, offering durability, thermal performance, and modern style designed to endure Ontario’s climate.
Popular service areas:
- Bayview Hill
- Oak Ridges
- Mill Pond
- Jefferson
- Doncrest
- North Richvale
- South Richvale
- Westbrook
- Langstaff
- Harding
- Crosby
- Observatory
- Devonsleigh
- Rouge Woods
- Elgin Mills
- Heritage Estates
Newmarket – Comfort & Style in Established Suburbs
OMEGA upgrades Newmarket homes with energy-smart vinyl windows and custom entry systems that enhance indoor comfort and property value.
Popular service areas:
- Stonehaven-Wyndham
- Bristol-London
- Woodland Hill
- Glenway Estates
- Huron Heights
- College Manor
- Summerhill Estates
- Armitage
- Central Newmarket
Aurora – Heritage Charm with Modern Protection
In Aurora, Omega Windows & Doors Manufacturing combines classic architectural compatibility with advanced insulation features in every window and door system.
Popular service areas:
- Aurora Village
- Bayview Wellington
- Bayview Northeast
- Bayview Southeast
- Hills of St. Andrew
- Aurora Highlands
- Aurora Estates
- Rural Aurora
- Lexington
- Westhill
East Gwillimbury – Rural Living with Urban Efficiency
East Gwillimbury homes benefit from OMEGA’s weather-resistant patio doors and high-performance vinyl windows crafted for energy efficiency and durability.
Popular service areas:
- Holland Landing
- Sharon
- Mount Albert
- Queensville
- Rural East Gwillimbury
- Brownhill
Georgina – Lakefront Homes, Long-Term Protection
Homeowners in Georgina trust OMEGA for vinyl window systems and secure doors that handle changing temperatures and reduce seasonal energy loss.
Popular service areas:
- Keswick
- Sutton
- Jackson’s Point
- Pefferlaw
- Udora
- Willow Beach
- Rural Georgina
- Virginia
- Baldwin
- Biscayne
King – Upscale Rural Living with Smart Comfort
From King City to hamlets, OMEGA delivers low-maintenance, high-efficiency windows and doors that complement custom-built homes.
Popular service areas:
- King City
- Nobleton
- Schomberg
- Laskay
- Pottageville
- Strange
- Snowball
- Hammertown
- Kinghorn
- Kettleby
Whitchurch-Stouffville – Growth Meets Lasting Efficiency
OMEGA provides modern vinyl windows and weather-resistant doors for Stouffville homes, balancing efficiency, style, and resilience.
Popular service areas:
- Ballantrae
- Wheler’s Mill
- Stouffville Village
- Rural Whitchurch-Stouffville
- Lincolnville
- Musselman’s Lake
- Preston Lake
- Vivian
- Bloomington
- Dickson Hill
Toronto – Expert Window & Door Solutions for Canada’s Largest City
OMEGA proudly serves Toronto homeowners with energy-efficient window and door upgrades tailored for the city’s diverse housing types and climate demands. Our work emphasizes lasting performance, architectural harmony, and high-efficiency design.
Scarborough – Coastal Exposure Meets Custom Comfort
OMEGA’s weather-sealed vinyl windows and durable entry doors help Scarborough homes resist moisture, wind, and temperature swings common along the lakefront and open areas.
Popular service areas:
- Agincourt
- Birch Cliff
- Cliffside
- Clairlea
- Dorset Park
- Guildwood
- Highland Creek
- Ionview
- L’Amoreaux
- Malvern
- Milliken
- Morningside
- Port Union
- Rouge
- Scarborough Village
- Steeles
- Tam O’Shanter
- West Hill
- Wexford
- Woburn
North York – Urban Density with Quiet Residential Comfort
North York homeowners rely on OMEGA’s low-maintenance vinyl windows and insulated door systems to improve energy savings, indoor comfort, and modern curb appeal.
Popular service areas:
- Bayview Village
- Bathurst Manor
- Don Valley Village
- Downsview
- Glen Park
- Henry Farm
- Hillcrest Village
- Humber Summit
- Jane and Finch
- Lawrence Heights
- Newtonbrook
- Parkwoods
- Victoria Village
- Willowdale
- York Mills
- York University Heights
- Clanton Park
East York – Character Homes, Upgraded Efficiency
Omega Windows & Doors Manufacturing enhances East York’s older homes with custom-sized window solutions and airtight door systems that meet today’s energy performance standards.
Popular service areas:
- Broadview North
- Crescent Town
- Danforth Village
- East Danforth
- Glebe Land
- Leaside
- O’Connor–Parkview
- Old East York
- Thorncliffe Park
- Woodbine Heights