Windows & Doors Designed To Seal Your Home
ENERGY STAR® certified installations that lower your energy bills, eliminate drafts, and increase your home’s value. Professionally installed, backed by manufacturer warranties.
Manufacturer Backed Warranties
Installed to manufacturer standards, fully protected long after installation.
Certified Installations
ENERGY STAR® qualified, safety compliant installations, executed right the first time
Serving the Greater Toronto Area
Built for Ontario weather, codes, with materials proven to last in our climate


Built on Quality Installation that Holds Up Over Time
At KARA, we prioritize perfomance, not just appearance. Insulation quality, moiture control, and proper installation all play a critical role in how your home feels over time.
Our multi-stack options include up to four layers, help reduce condensation and improve thermal performance when paired with precise installation and sealing.
What We Do
What We Handle from Start to Finish
Start With a Simple Conversation
Tell us about your home and what you’re looking to improve. We will handle the rest
Testimonials
What Our Clients Say
Residential Windows
“Very professional, window replacement. Clean work, on time, and great results.”
Safa Safo
Window Changes
“Smooth process and excellent window installation. Everything was done properly.”
Sinan Shultan
Remodling Services
“Professional remodeling work with great attention to detail and communication.
Romel Yousif
FAQ
Yes. Our windows are ENERGY STAR® certified and meet Ontario and federal efficiency requirements, making them eligible for available energy-efficiency rebates when programs are active.
Drafts, condensation, or high energy bills are signs it’s time. New windows and doors can improve energy efficiency by up to 25–30%.
Yes. Modern windows can reduce heat loss by up to 40% and lower heating and cooling costs by 10–20%.
Most installations are completed in one day. Proper installation helps maintain up to 20% more efficiency.
Yes. We offer manufacturer warranties on our windows and doors, along with a workmanship warranty on installation for long-term peace of mind.
Moisture around does not always mean the window is molding. If the drainage system of the window is closed or blocked, water cannot drain properly. Our modern windows are designed with small drainage channels that allow water to escape.
No, in many cases, we only need to change the glass. If the window frame is still strong and in good condition, replacing the insulated glass unit (sealed inside of the frame) is often enough.
A Straightforward Process, Done Properly
We keep the process clear and focused, from the first conversation to the final installation. Every step is planned around your home, your goals, and long term performance.
STEP 1 : Start With a Consultation
Reach out by phone or online. We’ll discuss your home, your goals, and what makes sense.
STEP 2: Select the Right Windows & Doors
Materials, styles, and energy performance are chosen based on your home, not a one size fits all approach.
STEP 3: Professional Installation
Everything is installed with precision and care. Proper sealing, clean finishes, and long-term performance.