Efficient Windows

Many Okanagan stratas, condominium's, apartment's, and townhouses have old, outdated windows that are are a cosmetic and financial strain. Is it time to update? We are happy to join you on site, listen and work together in creating the optimal window replacement plan that meets your needs.

Window Options

Quality Doors

Updating the doors in your townhouse, condo and apartment will improve the value of your building and common property, keep the rodents and weather out, as well as save owners money on utility bills in years to come. Chat with our team to learn about all the different entry and patio door options today!

Browse Doors

Lasting Partnerships

As your Okanagan neighbours and local window and door installation experts, we look at each unique feature of your townhouse, condo, and apartment building and location, and as your partner will work with you in building the best replacement solution that meets your homeowner and tenant needs.

Inquire Today

Need to discuss your project? We’re here for you.

Update Your Building with Adera

We’ve worked with stratas in Kelowna, Vernon, and beyond and know the unique challenges that face Okanagan strata mangers and condominium owners. We’re excited to help you find the perfect window and doors for your building.

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Hands-On Experience

Updating your strata’s windows and doors is a huge task. Thankfully we’ve helped many local stratas and will help you find the best solution.

Top Manufacturers

We partner with industry-leading manufacturers and are proud to offer your strata the best windows and doors for the Okanagan.

Years of Experience

We’ve worked with Okanagan stratas for years and are well versed in the unique needs you have for quality windows and doors.

Save Money

Updating your strata’s windows and doors does a lot more than just look great — your owners will also save on energy bills for years!

Project Management

We’ll work directly with your strata council to coordinate your project from first contact to completion. It’s that easy!


We offer a commercial warranty on all our products. Rest easy knowing your building’s windows and doors are protected.

Strata Window Options

Whether you’re updating windows and door on an existing strata building, or building a townhouse or condominium complex, we’ll help you choose quality, energy-efficient windows that’ll not only look great but also keep your homeowners and tenants happy and comfortable throughout the Okanagan’s changing seasons.

Horizontal Slider Window

Horizontal sliding windows are a popular option for Okanagan stratas. They slide left or right and are a low-profile favourite.

Casement Window

Casement windows are hinged and open like a door, letting you enjoy the Okanagan’s fresh air, unobstructed views, and interior screens.

Single Hung Window

Single hung windows are a popular choice for Kelowna and Vernon stratas. Save space while still benefiting from plenty of fresh air.

Strata Door Options

Does your Okanagan strata building need new doors? Updating your doors is a quick and affordable way to increase your strata’s value.

Sliding Patio Doors

Updating your strata’s patio doors is a quick way to modernize your building, save room on the patio, and your homeowner’s money on their energy bills.

Front Doors

Okanagan strata buildings don’t need boring front doors! We offer many styles of entry doors to quickly modernize your building.

French Doors

Does your strata have large patios that would benefit from a timeless French door? These are a classic way to improve your building's value and curb appeal.

If you would like more information, feel free to visit our Kelowna showroom or contact us.

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Have a Question About Updating Your Strata?

Get answers to common questions that strata managers have about updating their windows and doors.

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Okanagan Strata Councils Trust the Adera Team

We have over 25 years of construction and renovation experience and work with some of the top manufacturers to bring your strata quality windows and doors.

Our experienced team puts your needs first and we can’t wait to update your building! Visit our showroom in Kelowna to check out your options and chat with our experts.

Join Our Team

Looking, or know someone interested in joining a great company and team? Learn more here by clicking the Careers button below.


Visit Our Showroom

3677 BC-97 #109,
Kelowna, BC V1X 5C3

Monday – Friday: 9:00am – 4:30pm
Saturday: Appointment only
Sunday: Closed

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