Window & Door Replacement Calgary
New & Retrofit Windows & Doors – Professional Installation
Call Now: (587) 355-1431
Quality Products & Reliable Service
Made In Canada
Quality windows you can trust, made right here in Canada.
Limited 25 Year Manufacturer Warranty
Industry leading warranty on all windows and doors.
High Energy Efficiency
Save on energy expenses and qualify for Home Improvement Rebates!
Colour & Style Options
Everything you need to match your current design or spruce things up.
Quality Workmanship
Expert care from the initial inspection to final installation.
FREE Consultation
Existing window inspection, product consultation and FREE fixed-price quote.
RenoMarK™ Contractor
We are committed to customer service and quality workmanship!
Wonderful team at every level doing fantastic work. Perfect in every way! The service, workmanship and attitude were outstanding. I can recommend them unreservedly.
![]()
We are extremely happy with the job that was done! All workers are professional and courteous. We were given a time line calendar at the beginning of the project and Fire Ant stuck to it! Project was completed on time. We really can’t say enough good things about this company! Thank you Ed, Sara and the whole Fire Ant crew!
![]()
Get Up To $1,500 In Rebates
Home Improvement Rebates With Energy Efficiency Alberta
UP TO $1,500 BACK FOR WINDOWS*
We take care of the paperwork and you get the cheque!
*Certain conditions apply. Ask us for more info.
Committed To Our Clients
OUR PROMISE:
We are committed to a high level of customer satisfaction and we promise to take care of you from the beginning of the project to the end. We will treat your family and your home with the utmost respect and make sure you are comfortable with everything that is happening in your home. We maintain open lines of communication so you can easily get in touch with us at any time.
Ed & Sara Bushnell
Fire Ant Contracting Ltd.
5-STAR SERVICE IS OUR GOAL EVERY TIME!
In one word, perfect! The job was on time, on budget, and beautiful. They adapted every step of the way to make sure that we were happy and didn’t consider a step complete until it was exactly what we wanted. Not only would I recommend this team, I promise you that I will be using them again.
![]()
Ed was personable and honest… His whole team was wonderful to work with… Ed was available on his cell and always got back to us within 24-48 hrs. The office staff were excellent …. I could always count on them to answer my emails promptly. The trade workers were polite and respectful in our home. Thank you Fire Ant. We have more projects in the future and we hope to work with you again!
![]()
Just a quick note to say a big thank you to the Fire Ant team! Both of the renos are all wrapped up and looking great! We are really pleased with the quality and value that everyone delivered – on time and professional grade. High five to Max for his great work and his great communication skills!
![]()
Energy Efficient, Low Maintenance & Stylish

Casement Windows
- open outward like a door
- easy ventilation control

Awning Windows
- opens from the bottom
- allows ventilation
- better weather protection

Slider Windows
- window slides open
- horizontal or vertical
- easy venitlation control

Picture Windows
- does not open
- ideal for natural light
- architectural design

Bay Windows
- 3 or more sides
- adds living space
- floor or bench models

Custom Shapes
- custom built
- variety of shapes
- unique design potential
Know What To Look For
ARE YOUR WINDOWS AT RISK?
Ed from Fire Ant Contracting Ltd. demonstrates a recurring issue with certain metal-clad wood windows in Calgary and surrounding areas. A design flaw allows water penetration, causing wood rot and damage to the structure beneath.
If you are experiencing this or any other issues, get in touch with us for a free inspection and consultation.
Any Questions?
Request an estimate and get a FREE consultation.