M K W I N D O W S

& DOORS

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Windows & Doors

Whether you are looking for a beautiful fiberglass, steel/ patio doors or vinyl windows, you will get the best value for your money at MK windows & doors. You can choose from our steel and fiber glass door; customization in size, color and style

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Windows & Doors

Whether you are looking for a beautiful fiberglass, steel/ patio doors or vinyl windows, you will get the best value for your money at MK windows & doors. You can choose from our steel and fiber glass door; customization in size, color and style

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icon ABOUT US

Windows & Doors Professional

With everyday competition, MK windows & doors, is factory-direct, hence eliminating the middleman so that we can provide the most competitive pricing available and never forgo high quality materials and manufacturing ways. Installed by our quality installers with many years of experience. Giving customers more value for their money, providing excellent customer service and quality reliable products is our winning formula and we look forward to service our valued customers.

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Fiberglass Door Entry Systems

Fiberglass entry door systems have become the hottest trend in adding classic or trend setting designs to your entry system. Fiberglass doors offer the beauty of natural wood doors but offer up to seven times better thermal efficiency and great durability. Just like natural wood, fiberglass doors are available in a number of woodgrain finishes, including oak, cherry, mahogany, fir and also smooth fiberglass.

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icon DOOR TYPES

Steel Door Entry Systems

MK Windows and Doors only uses premium quality steel doors from the Industry’s leading manufacturers that meet or exceed Canada and U.S. Energy Star and NFRC energy efficiency standards. Further enhancing the beauty of your steel door entry system, MK Windows and Doors offers an almost unlimited selection of door glass from the industry’s leading glass manufacturers as well as a pallet of custom paint colors that will enable you to express your inner design talent.

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Patio Doors

Patio doors create a brighter living space and seamless connection between interior and exterior. Patio doors can transform a room, bringing in more natural light, creating great views and allowing you to enjoy your garden or yard from the inside too. We offer different types based on function which can then be further customized by material, colour, glazing, size and shape.

Sliding glass doors take no interior or exterior space, posing no limitations to – and allowing for greater flexibility in – furnishing you room or the deck. With their slim frames and top-to-bottom glazing, you can fill the room with natural light and let you enjoy exterior views in year-round comfort. Then, there is the ease of operation, with quick and effortless opening and closing.

The benefits of more natural light and ventilation, as well as the extra visual space added to the interior, could very well be worth the makeover. No wonder patio doors are so prevalent on newer homes.

With their unobtrusive and neutral appearance, a patio door can fit seamlessly into the design of any house. Our glass doors have extensive customization options, allowing you to take your design to the next level, or adapt a patio door to match your home’s specific architectural style — with custom colours and finishes on the frame, tinted glass, V-groove beveled glass designs, internal grilles, simulated divided lites, garden door panels, a range of hardware options, and more. From standard two-panel configurations, to triple- and quadruple-panels, you can fill openings up to 12 feet wide and 8 feet high, and even more with sidelites and transoms. You can also opt for the extra safety of locking mortise handles, tempered glass, foot locks, safety bars, the lower noise levels of laminated glass, or max out the insulation with triple glazing.

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icon WINDOW TYPES

Our Window Type Collection

Choose from our Collection of house windows by operational style, product line, shape, decorative glass, hardware, interior and exterior grids, and accessory options.

  • Bay Windows
  • Bow Windows
  • Awning Windows
  • Casement Windows
  • Double-hung Windows
  • Single Tilt Slider Windows
  • Casement Fixed Windows
  • Slim Fixed
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Customization Options for Bow and Bay Windows

When it comes to bow and bay windows, customization options are nearly limitless. Here’s a detailed look at what you can tailor to fit your unique needs:

1. Design Flexibility

  • Shape and Size: Choose between various configurations to best match your space. Whether you prefer a gentle curve for a bow window or a series of angled panes for a bay window, the possibilities are vast.
  • Combinations: Customers can opt to have all windows fixed or mix and match with operational windows that can open for ventilation.

2. Window Types

  • Casement Windows: These can be part of your bow or bay window setup, allowing for easy opening and closing with a crank mechanism.
  • Double-Hung Windows: For a more classic look, double-hung windows offer both top and bottom sashes that can be moved.
  • Picture Windows: Perfect for capturing views, picture windows can be integrated to provide an unobstructed scenic outlook.

3. Frame Materials

Vinyl: Durable and low-maintenance, vinyl is a popular choice for its longevity and thermal efficiency.

4. Glass Options

  • Energy-Efficient Glass: Double or triple glazing options can significantly improve insulation, helping you save on energy bills.
  • Tinted or Frosted Glass: Customize the level of privacy and light control with various tinting or frosting options.
  • Decorative Glass: Add a touch of personality with stained or leaded glass designs.

5. Finishes and Colors

Select from a wide range of interior and exterior finishes. You can match or complement your home’s color scheme with custom painting.

6. Hardware Choices

Choose from an array of hardware styles and finishes, including brass, chrome, and matte black, to ensure every detail meets your taste.

Conclusion

Customized bow and bay windows offer a beautiful way to enhance both the interior and exterior of your home. With a plethora of options ranging from design and materials to finishes and additional features, you can create the perfect window setup that is both functional and aesthetically pleasing.

Features of Architectural Windows

Architectural windows offer a blend of elegance and functionality. Here are some standout features:

1. Custom Designs

Architectural windows can be tailored to fit any specific size or shape, ensuring a unique look for each home. This flexibility allows homeowners to incorporate intricate and personalized designs in their architecture.

2. Material Options

These windows are often made from maintenance-free materials such as PVC, known for its durability and minimal upkeep. Fiberglass is another option, offering various aesthetic and performance benefits.

3. Energy Efficiency

Many architectural windows feature advanced glazing options, including double or triple-pane glass, to improve insulation and reduce energy costs.

4. Enhanced Security

They often come with robust locking mechanisms and reinforced frames. Options like laminated or tempered glass add an extra layer of security.

5. Aesthetic Appeal

These windows are not only functional but also add sophistication to any space. They can complement any architectural style, from modern minimalist to classic traditional.

6. Natural Light

Architectural windows maximize natural light through larger panes or unique shapes, creating a brighter and more inviting space.

Awning Windows: How They Function and Their Benefits

The Functionality of Awning Windows

  • Opening Mechanism: These windows operate with a crank or handle, opening outward from the bottom.
  • Weather Resistance: The pane acts as a shield against rain, minimizing interior water damage.

Benefits of Awning Windows

  • Enhanced Airflow: The unique tilt allows for optimal circulation while offering protection from rain.
  • Continuous Use: Can be kept open during light rain without water entering your home.
  • Versatility: Ideal for kitchens and bathrooms needing extra ventilation.
  • Security: Limits potential entry points while still providing airflow.

Understanding Low E and Argon Gas and Their Impact on Window Performance

What is Low E?

Low-E (low-emissivity) is a coating applied to window glass that reflects heat while allowing visible light to pass through.

  • Reduces heat transfer
  • Enhances insulation
  • Protects interiors from UV rays

What is Argon Gas?

  • Improves thermal performance
  • Increases energy efficiency
  • Provides noise reduction

How Do They Work Together?

  • Boost energy savings and comfort
  • Provide better insulation and longevity

How Easy Are Single and Double Slider Windows to Operate and Clean?

Slider windows are designed for convenience and ease of maintenance.

Effortless Operation

They glide horizontally on tracks, requiring minimal effort to open or close.

Low Maintenance

Built with durable materials, slider windows require minimal upkeep.

Easy Cleaning

  • Removable Sashes: Allow cleaning from inside the home.
  • Minimal Parts: Reduce dirt accumulation.

Energy Efficiency

Slider windows reduce energy costs while improving indoor comfort.

Characteristics of Single and Double Hung Windows

Single Hung Windows

  • Design: Only the bottom sash is operable.
  • Ventilation: Airflow from the bottom.
  • Cleaning: Bottom sash tilts inward for easy cleaning.

Double Hung Windows

  • Design: Both sashes operable for flexibility.
  • Ventilation: Open top, bottom, or both for airflow.
  • Cleaning: Both sashes tilt inward for easy maintenance.
  • Versatility: Great for children’s rooms with safer airflow options.

What Design Options Are Available for Picture Windows?

  • Frame Material: Vinyl – durable and low-maintenance.
  • Glass Types: Double-pane, tempered, or Low-E glass.
  • Grid Patterns: Colonial, Prairie, or Custom designs.
  • Shape and Size: Standard, arched, or custom shapes.
  • Color and Finish: Solid colors, wood-grain finishes, or custom paint.

What Color Options Are Available for PVC Windows?

Our PVC windows come in standard finishes like classic white or can be custom-painted in nearly any color to suit your style.

How Does the Drain Channel Improve Window Performance?

  • Enhanced Water Resistance: Directs water away efficiently.
  • Clean Aesthetics: Sleek design complements any window style.
  • Durability: Built for long-term performance against the elements.

Features and Benefits of Casement Windows

Casement windows are the most energy-efficient operable window style, offering excellent ventilation and a tight seal that prevents air leakage. They include a patented drainage system that ensures durability and water resistance.

Quality Assurance in Window Manufacturing

We focus on continuous improvements in our manufacturing process to maintain consistent quality. That’s why we confidently offer a 15-year seal failure warranty on our products.

Materials Used in Manufacturing

All windows are custom-built in Canada using maintenance-free vinyl with Low-E coatings and Argon gas fills for superior insulation and energy efficiency.

Each window is backed by warranty, ensuring long-lasting protection and performance. Contact us today for a free in-home consultation or factory visit.

Best Windows & Doors Company in Ontario, Canada

When you think of purchasing new windows and doors for your home, you obviously want to get the best company to do it. You might also wonder what makes a window and door company the best in the industry. Is it competitive pricing, high-quality materials, proprietary manufacturing processes, or excellent customer service with top-quality installation?

We believe that to be the best window and door company, we must combine all these factors. By offering excellent customer service, quality installations, high-quality materials, years of experience, and competitive pricing — MK Windows and Doors stands ready to assist you in upgrading your home.

The Benefits of Owning MK Windows and Doors

  • Energy Efficiency: Our windows and doors are designed to save you money as seasons change by maintaining indoor comfort year-round.
  • All-Season Performance: Our products are engineered to keep the frigid Canadian cold outside and the warmth inside, while also helping your home stay cool during hot summers.
  • Increased Home Value: Beautiful designs and premium materials enhance your home’s aesthetics and resale value.
  • Improved Functionality: Unlike older, worn-out windows, ours are designed for long-lasting performance and smooth operation.

Why Choose MK Windows and Doors?

  • A Large Variety of Styles: From bay and casement windows to durable fiberglass entry doors — we offer a wide selection to match any home style.
  • Custom Built for Your Home: Every window and door is made in Canada, for Canadian homeowners, built to endure harsh winters and warm summers.
  • Expert Installation: Our experienced installation team ensures professional results every time.
  • Competitive Pricing: Because we manufacture our products, you get factory-direct pricing without the middleman markup.

When you’re ready to upgrade or replace your aging windows and doors with top-quality products, give us a call. We’re confident we can save you time, money, and energy with our custom-built solutions.

Best Windows & Doors Wholesale

Every retailer or distributor needs a reliable wholesaler. When choosing a window and door wholesaler, it’s crucial to work with the best — the wrong choice can lead to lost time and income.

Why Choose MK Windows and Doors as Your Wholesaler?

When you partner with MK Windows and Doors, you receive our satisfaction guarantee. We use top-quality materials, offer competitive pricing, and deliver fast, reliable service.

Better Pricing

As a wholesaler, we eliminate the middleman to provide unbeatable prices and faster production. We’re so confident in our pricing that we’ll beat any competitor’s quote by up to $500.

Better Quality

We use HCFC-free polyurethane foam insulation in our fiberglass doors for superior thermal efficiency. Our compression-molded fiberglass doors mimic real wood — available in cherry, oak, fir, mahogany, or smooth finishes — offering elegance with long-lasting durability.

Manufacturer Warranty

We proudly offer a 5-year manufacturer warranty on all our products, ensuring peace of mind and lasting value.

Faster Service

By manufacturing and shipping directly from our factory, we reduce lead times and ensure timely delivery. MK Windows and Doors takes pride in combining quality materials, superior customer service, and competitive pricing.

Best Windows & Doors Contractor

Choosing the right contractor can be stressful. Many homeowners have experienced unreliable contractors who go over budget, delay projects, or vanish mid-job. At MK Windows and Doors, we eliminate that risk.

We’re more than just a windows and doors provider — we’re your one-stop solution for home upgrades. Our trusted, professional contractors ensure high-quality installations from start to finish.

Why MK Windows and Doors Contractors Are the Best

  • Thoroughly vetted, licensed, and insured professionals
  • Years of hands-on experience with continuous quality assurance
  • Transparent communication throughout the project
  • Comprehensive 5-year warranty on all installations

We take the stress out of window and door installations so you can relax and enjoy your upgraded home.

Best Windows & Doors Supplier

Best Windows & Doors Supplier

Imagine chatting with your neighbor, and they compliment your beautiful new windows and doors. You proudly tell them you worked with MK Windows and Doors, a trusted local supplier serving Innisfil, Ontario, and nearby areas.

Choosing the right supplier is crucial for getting the job done right — on time, within budget, and with guaranteed results. Since 2006, we’ve manufactured and supplied our own windows and doors, offering unparalleled expertise and service.

All our products come with a 5-year warranty, giving homeowners confidence and peace of mind.

Tips to Help You During Your Window and Door Purchase Process

1. Know Your Budget

Windows and doors can add up quickly depending on your home’s size. We offer to beat any competitor’s quote by up to $500.

2. Set a Goal

Determine your priorities — aesthetics, energy efficiency, or both. We’ll help you find the right mix from our wide selection of high-performance products.

3. Read Online Reviews

Our 5-star reviews reflect our commitment to excellence. When searching online, be sure you’re reviewing the correct MK Windows and Doors — we’re proudly based in Innisfil, Ontario.

Purchasing new windows and doors will enhance energy efficiency, security, and noise reduction — all while adding value and beauty to your home.

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What People Say About Services

Tom Hardy

I must say I was impressed with the guys who insatlled the door. They went to extra effort as it was a challenge to get the door up this awful icy hill. As well as polite they were very professional and I would recommend your comapny for any replacement door or windows. Thank you very much.

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Tom Hardy

I must say I was impressed with the guys who insatlled the door. They went to extra effort as it was a challenge to get the door up this awful icy hill. As well as polite they were very professional and I would recommend your comapny for any replacement door or windows. Thank you very much.

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Tom Hardy

I must say I was impressed with the guys who insatlled the door. They went to extra effort as it was a challenge to get the door up this awful icy hill. As well as polite they were very professional and I would recommend your comapny for any replacement door or windows. Thank you very much.

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