Business Details
44 Years
experience
Trusted Windows and Doors Solutions in Calgary, Alberta
Westside Windows and Doors has been serving the Alberta residential and commercial market for over 35 years, delivering high-quality windows and doors tailored to the region's climate. Our team collaborates with suppliers to ensure design versatility, optimal performance, and meticulous attention to detail, ensuring every project's success. We offer an extensive range of customization options, including 44 nature-inspired exterior colors, 4 anodized finishes, and diverse wood species such as clear pine, oak, and walnut. Our products, including Kolbe and Norwood lines, exceed industry warranty standards and align with green building practices, contributing to LEED certification. With a focus on energy efficiency and durability, our solutions meet Energy Star requirements while maintaining aesthetic appeal.Our installation process prioritizes proper preparation, sealing, and flashing to ensure manufacturer warranty protection and long-term functionality. Our team of experts, including certified interior decorators and journeyman carpenters, provides personalized service from design to installation. We maintain a showroom in Calgary for clients to explore product options and consult with our specialists. Our commitment to quality extends to prompt response times, professional advice, and a vast selection of design options. With decades of experience and a reputation for excellence, we remain a trusted partner for homeowners and contractors across Alberta.
Services
Window Installation
Door Installation
Residential Projects
Commercial Projects
Product Customization
Details
- Year established: 1982
Highlights and features
- We have over 35 years of experience in Alberta's window and door industry.
- Our products contribute to LEED Certified projects and meet Energy Star standards.
- We offer 44 exterior color options and 10+ wood species for customization.
- Our installation teams include journeyman carpenters for precision finishing.
- We provide industry-leading warranties exceeding standard coverage durations.
Associations and certifications
- LEED
Services
Window Installation
Our window installation service ensures precise fitting of premium Kolbe and Norwood products, tailored to Alberta's climate. We prioritize proper sealing, flashing, and adherence to manufacturer specifications to maintain warranty protection. With over 35 years of experience, our journeyman carpenters deliver durable, energy-efficient solutions for residential and commercial properties.
Door Installation
We specialize in installing high-quality entry, sliding, and custom doors designed to withstand Canadian winters. Our process includes accurate measurements, weatherproofing, and alignment checks to ensure smooth operation and longevity. Clients benefit from our expertise in matching door styles to architectural aesthetics while maintaining security and insulation standards.
Product Customization
Our customization service offers 44 exterior colors, 10+ wood species, and interior staining options to suit individual preferences. Certified interior decorators assist clients in selecting finishes that complement their property's design. We provide samples and showroom consultations to ensure informed decisions, ensuring every project reflects the client's unique style and functional needs.
Commercial Projects
We supply and install windows and doors for commercial buildings, including offices and retail spaces. Our products meet energy efficiency codes and durability requirements for high-traffic areas. The team handles large-scale projects with swing stages or zoom booms, ensuring timely completion without compromising quality or safety standards.
Residential Projects
Our residential services cater to homeowners seeking energy-efficient replacements or new installations. We offer consultations for historical renovations and modern builds, providing products that enhance comfort and property value. With options like direct-set corner units and multi-slide doors, we address diverse architectural styles while maintaining thermal performance.
People
Doug Castiglione
President
Co-founder with 40+ years in the industry, overseeing product quality and customer service. Specializes in marketing and team leadership while maintaining a passion for hockey.
Kevin Hans
Partner
Co-founder with 30+ years of experience, known for building strong relationships with contractors and homeowners. Enjoys golf and prioritizing quality in every project.
Camille Pacori
Inside Sales
Certified interior decorator with a creative approach to client needs. Combines artistry with practical solutions for window and door selections.
Stephen McCarthy
Install Manager
Journeyman carpenter from Ireland with 10+ years in installation. Focuses on customer satisfaction and precision in every project.
Chris LeBlanc
Lead Installer
Photographer and window industry expert with 20+ years of experience. Advocates for Kolbe's superior craftsmanship and client-first approach.
Questions
What types of windows and doors do you offer?
We offer Kolbe and Norwood products, including casements, awnings, sliders, entry doors, and custom designs in various wood species and finishes.
Do you serve areas outside Calgary?
We primarily serve Calgary and Alberta, providing installation and consultation services for residential and commercial projects across the province.
Are your products energy efficient?
Yes, our Kolbe and Norwood lines meet Energy Star standards and feature thermal breaks, insulated glass, and weatherproofing for Canadian climates.
What warranty options are available?
We offer industry-leading warranties exceeding standard durations, covering product defects and installation workmanship for residential and commercial clients.
Can I customize my window and door finishes?
Yes, we provide 44 exterior colors, 4 anodized finishes, and interior staining options, with custom matching available for specific design requirements.
Do you have a showroom for product selection?
Yes, visit our Calgary showroom at 2050 10 Ave SW to explore samples, discuss options with specialists, and plan your project.
Reviews (6)
Sabine H.
Jan 10, 2022
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Don't bother with this company!! There is zero service and non professionals! Nobody picks up the phone and when left messages, no-one calls back! And once you somehow do get in touch with them, there was a promise they didn't keep. We were in the market for windows AND doors and went with another company who were friendly, honest AND capable!!
A. B.
Sep 27, 2021
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I contacted Westside Window and Door in March about a custom project. Stephen promptly responded, pleasant to deal with, and provided me with a quote. On May 31st Stephen sends an email stating the windows are ready and install would start on June 22nd, I confirmed this with him on the same day. June 22nd arrived and no install crew showed up, when I phoned Stephen he said 'I never heard back from you', when I sent him the email thread with my response on the same day all I got for a reply was 'thats weird'. This pushed the three day install back to July 12th. A fantastic group of guys show up
Susan Johnstone
Dec 05, 2020
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Choosing Westside Window and Door Ltd. was the perfect choice. From the moment we met Camille and Stephen, we knew that we were in good hands. Westside provides top of the line products that arrived prestained and finished. This was a huge relief for us as we didn't want the hassles of restaining wood in the house. They were able to match an existing double hung window design and replicate the original look we were trying to achieve. Also, two of our windows required removal of stain glass from the previous windows and reinstallation into the new models. Stephen was able to successfully pull this
Nik Rasula
Jan 18, 2020
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Had great experiences with Westside. They've done a few jobs for us over the years and have been prompt, thorough and professional. Stephen and his installation staff deserve special mention, as they've been understanding of the issues at hand, doing whatever was necessary to accommodate. Well done guys...the world needs more businesses like yours!
Sasha Stoudenikina
Jan 27, 2018
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Great service, dealt with Kevin who is a wealth of knowledge. We very much appreciated the time he spent we us to ensure we made the right selection for our home. Windows and doors got installed last month and looking great.
Bernie Jones
Aug 24, 2017
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I dealt with Matt and he was great to work with. Very knowledgeable and really knows the product. Westside also met the delivery schedule which was greatly apreciated.
