Mississauga – Custom Window Designs, a leading provider of innovative home solutions in Mississauga, presents an impressive assortment of fixed windows. These windows, available in high profile and low profile designs, offer unobstructed views and ample natural light. The high profile fixed windows feature bigger frames and sashes, making a bold architectural statement and elevating the visual impact of your space. On the other hand, the low profile fixed windows offer a sleek and minimalistic appearance, with slender frames and sashes that perfectly suit modern homes seeking an understated yet elegant window solution. Both styles deliver exceptional thermal efficiency and are perfect for areas of your home where ventilation is not a primary concern, combining aesthetic appeal with practical functionality.


  • Unobstructed Views: Fixed windows provide clear, uninterrupted views of the outdoors, making them ideal for showcasing scenic landscapes or simply allowing more natural light into a room.
  • Energy Efficiency: Since they do not open, fixed windows are often more energy-efficient, offering better insulation by eliminating the gaps and seals necessary for operable windows. This can lead to improved thermal performance and reduced energy costs.

  • Customizable Designs: Fixed windows are available in a variety of shapes and sizes, including both high profile (with larger frames for a bold look) and low profile (with slimmer frames for a sleek, modern appearance). This versatility allows them to complement a wide range of architectural styles.

  • Low Maintenance: Without any moving parts, fixed windows are relatively low maintenance compared to other window types. They don’t have mechanisms that require regular upkeep or are prone to wear and tear.

  • Enhanced Security: The absence of opening mechanisms in fixed windows also means they are more secure against potential break-ins, as they cannot be pried open from the outside, offering an additional layer of security to your home.

  • Energy Efficiency: Fixed windows are more airtight compared to operable windows, as they don’t have opening mechanisms that can cause air leakage. This results in better insulation and energy efficiency.
  • Maximized Views: They provide unobstructed views of the outdoors, making them ideal for capturing scenic landscapes or simply allowing more natural light into a space.
  • Cost-Effective: Generally, fixed windows are less expensive than operable windows because they have a simpler design with no mechanical parts.
  • Low Maintenance: Without moving parts or mechanisms that can wear out, fixed windows require less maintenance over time.
  • Enhanced Security: They are more secure against break-ins as they cannot be opened from the outside.
  • Versatility in Design: Fixed windows can be made in a variety of shapes and sizes, allowing for architectural creativity and customization in building design.
  • Lack of Ventilation: Since they don’t open, fixed windows do not provide ventilation, which can be a significant drawback in areas where air circulation is needed.
  • Cleaning Challenges: Cleaning the exterior of fixed windows can be difficult, especially for windows installed in high or hard-to-reach areas.
  • Escape Route: In case of emergencies, fixed windows cannot serve as an escape route due to their inability to open.
  • Limited Functionality: They are not suitable for areas where you might want the option to open a window, such as kitchens or bathrooms where air flow is necessary to remove moisture or odors.
  • Potential for Overheating: In spaces where sunlight is intense, fixed windows can contribute to overheating, as there is no way to open the window to release built-up heat.

How much do Fixed Windows Cost in Mississauga?

At Custom Window Designs, our fixed windows are meticulously made from premium materials, with prices ranging from $310 to $850. This price range is influenced by several factors, including the size of the window and specific customization choices like glass types and other unique treatments. It’s important to note that this cost does not include installation fees or the price of additional features, which are calculated separately. This approach ensures that you receive a tailored solution that aligns with both your specific requirements and budget considerations.

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Why choose Custom Window Designs for your Fixed Windows in Mississauga?

Premium Vinyl

  • Extruded from the highest quality, our premium lead-free PVC compounds are formulated for resistance to UV, fading, and cracking

  • Non-metal Super Spacer minimizes condensation

  • Multi-Chambered sashes provide thermal resistance

  • Optional Brickmould to add elegance to your windows

Fusion Welding

  • All frames and sashes are precisely welded for increased strength and durability

  • Watertight and Airtight: our non-degradable sealants and reinforced joints prevent any sealing problems

Custom Window Designs Advantage

  • 50 Years Experience: Leverage our half-century legacy in the industry, where seasoned expertise meets unparalleled craftsmanship in every window and door project

  • Manufacture & Install: Benefit from our end-to-end service as we not only manufacture but also expertly install ensuring quality control and lower costs

  • Financing Available: Ease your investment with our flexible financing options, designed to make our premium window and door solutions accessible for every budget

  • Lifetime Warranty: Rest easy with our lifetime warranty, offering you enduring security and trust in the lasting quality and performance of our products

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