Professional In-House Window Installation Services Canada
At Trust Build Windows & Doors, we pride ourselves on offering in-house, professional installations that prioritize your peace of mind. We don’t outsource the most critical part of the process; our experienced, in-house team ensures that every installation is completed flawlessly, following the highest standards of quality and precision. Using advanced techniques and attention to detail, we customize each window installation to meet your home’s unique needs.
Complete Full-Frame Replacement
We provide full-frame installations down to the studs, ensuring your new window fits perfectly and provides maximum energy efficiency, insulation, and structural integrity. This method is ideal for homeowners looking to upgrade and enhance their home’s overall performance.
Seamless Brick-to-Brick Installation
We remove old window frames and replace them with new, custom-designed frames for a fresh look and long-lasting durability. This method ensures no gaps or weak spots, improving both the aesthetics and structural strength of your window.
Hybrid (Split-Frame) Installation
For homes with unique architectural needs, our split-frame installation offers a perfect blend of modern techniques and traditional finishes. This flexible method is ideal for upgrading windows while preserving your home’s original charm.
Retrofit Window Installations
If you’re looking for an upgrade without disturbing your existing trim or interiors, our retrofit installation is the solution. It allows for new windows to be installed efficiently, with minimal disruption and at a lower cost.
Additional Services to Complete Your Home’s Look and Performance
We go beyond just windows and doors. Trust Build also offers the following custom home improvement services:
Masonry Work – Add stunning curb appeal with expert stone and brick work that complements the architectural style of your home.
Blueprint Development – Our professional design team provides detailed plans, ensuring all installations are code-compliant and meet your vision.
Basement Window Enlargements – Enhance natural light, airflow, and egress compliance with custom basement window resizing.
Window & Door Resizing – Need a larger window or want to upgrade to double doors? Our resizing solutions include structural modifications like brick closure or extension.
Professional Door and Window Installation: Our Proven Process
At Trust Build Windows & Doors, we believe that the smallest details make the biggest difference. That’s why our precise installation process ensures each window and door installation meets the highest standards for durability, performance, and energy efficiency. From start to finish, we use proven techniques and the best materials to guarantee you get the perfect fit for your home.
01
Expert Window & Door Installation
We ensure every window and door is installed level, plumb, and square for optimal performance and tight sealing. This attention to detail guarantees your windows and doors operate smoothly, saving you money on energy bills in the long run.
02
Pre-Cut Shims for Added Stability
To prevent any shifting, deflection, or frame distortion over time, we use pre-cut shims that secure the frame in place, ensuring lasting stability and reliability.
03
High-Performance Thermal Barrier
We enhance your home’s comfort and efficiency with polyurethane foam insulation between the frame and window. This thermal barrier keeps warm air inside and prevents drafts from entering, significantly improving your home’s energy performance.
04
Premium Sealants for Protection
Our high-quality sealants ensure an airtight exterior, providing an additional layer of vapor and moisture protection. This minimizes the risk of leaks, mold, and water damage, keeping your home safe and dry for years to come.
05
Interior Protection During Installation
We take great care to protect your flooring and furniture (excluding furniture moving) during installation. Our team keeps your space clean, organized, and free from dust, debris, and damage.
06
Thorough Debris Removal
Once the installation is complete, we ensure your home is spotless by removing all leftover materials and debris. We leave no trace, so you can enjoy your newly installed windows and doors without the hassle of cleanup.
07
Final Quality Inspection
Before the job is complete, every installation is thoroughly reviewed and approved by a site supervisor. This final inspection ensures that every detail meets our high standards, giving you peace of mind that your windows and doors were installed perfectly.
Work Portfolio




client testimonials
What Our Valued Clients Think About Trust build windows
Ray and Vito sold me a new, fairly large sized door. Ray was very patient with us throughout the entire process, he answered all our questions promptly and even told us how we could save some money. Vito worked very clean and efficient, he was pleasant to deal with, and showed up on time for the installation. Very professional company and I highly recommend.
Thanks to Sergei, he well explained how the process of installing windows, patio door, storm door and provided advice so that I can easily understand what the scene will look like after replacing the windows. Also thanks to the team, while they install, they keep it very clean which save us lots of cleaning time.
Iliya and the team at Trust Build Windows and Doors were nothing short of exceptional to work with. They were detailed, and through every step of the job: from signing the contract to reviewing the final installation was simple and gave us peace of mind. The team was clean, courteous and never hesitated to answer our questions. Windows are a huge investment and we felt like we were in the best hands! Thank you!
We recently had Trust Build Windows and Doors replace all our windows and patio door. From start to finish, the experience was exceptional. Iliya patiently listened to our needs, offering honest recommendations on design and window types. Slav and the team arrived as scheduled and worked with impressive professionalism. Trust Build also replaced our front door to a fiber glass one as well as the garage door and we love them.