Business Details
37 Years
experience
Your Trusted Toronto Source for Windows and Doors
Delco Windows & Doors has been a trusted provider of premium windows and doors in Toronto and the GTA since 1989. We specialize in manufacturing and installing energy-efficient products tailored to endure Canadian climates, offering over 50 styles in materials like vinyl, aluminum-clad, wood-hybrid, fiberglass, and steel. Our team of certified installers ensures precision in every project, from design consultation to post-installation support, backed by a comprehensive lifetime, transferrable warranty.Recognized for innovation and customer service, we hold an A+ rating with the Better Business Bureau and consistently receive 5-star reviews for our quality craftsmanship. With locally manufactured products and financing options, we prioritize affordability while maintaining unmatched durability and aesthetic appeal.
Services
Replacement Windows
Entry Doors
Patio Doors
Aluminum Windows
Vinyl Windows
Wood Windows
Energy-Efficient Windows
Custom Windows
Window Installation
Door Installation
Details
- Year established: 1989
Highlights and features
- Established in 1989 with a reputation exceeding expectations
- Expert installation by qualified, insured in-house teams
- Manufacturer-direct pricing for competitive costs
- Most comprehensive transferrable lifetime warranty in the industry
- SLIMLINE89 windows improve energy efficiency by 24%
Associations and certifications
- Energy Star
- HomeStars
What people say
Excellent service
On-time installation
High-quality products
Attentive customer service
Seamless process
Services
Replacement Windows
Upgrade your home with Delcos energy-efficient replacement windows, available in vinyl, aluminum-clad, and wood-hybrid materials. Customizable to fit any style or budget, our windows enhance thermal performance and curb appeal while reducing energy bills. Backed by a lifetime transferrable warranty.
Energy-Efficient Windows
Our Energy Star-certified windows feature advanced insulation technologies, such as triple-pane glass and low-E coatings, to minimize heat loss and UV damage. Designed for Torontos climate, they offer year-round comfort and lower utility costs.
Custom Windows
Tailor windows to your homes unique architecture with custom shapes, sizes, and finishes. Delcos precision manufacturing ensures a perfect fit for heritage or modern properties, with options like geometric designs and decorative glass.
Entry Doors
Enhance security and aesthetics with durable fiberglass or steel entry doors. Available in modern or traditional styles, our doors include multipoint locking systems for safety and come with lifetime hardware warranties.
Patio Doors
Transform your space with vinyl or aluminum-clad patio doors designed for seamless operation and energy efficiency. Options include lift-and-slide designs and decorative glass for enhanced natural light and style.
Questions
What are the benefits of energy-efficient windows and doors?
Energy-efficient windows and doors reduce heat loss, lower utility bills, and improve indoor comfort. Delco’s products use advanced technologies like low-E coatings and argon gas to enhance thermal performance.
Do you offer custom sizes and designs?
Yes, we provide bespoke windows and doors tailored to your home’s specifications, including unique shapes, colors, and materials to match architectural styles.
What financing options are available?
We offer flexible financing, including 0% interest plans and deferred payment options, to make replacements more affordable.
What warranty do you provide?
Delco offers a lifetime, non-prorated warranty covering frames, hardware, and sealed glass units, fully transferable to future homeowners.
Are your products Energy Star certified?
Yes, all our windows and doors meet Energy Star standards for energy efficiency, ensuring compliance with provincial rebates and incentives.
Do you provide free consultations?
Yes, we offer no-obligation in-home consultations with a full assessment and pricing estimate for your project.
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