Drafty Windows Drain Your Wallet
Drafty seals, worn-out frames, and single-pane glass let precious heat escape, driving up your energy bills in the colder months.
By replacing them with modern, energy-efficient options, you can significantly reduce your energy costs and enjoy a warmer, more comfortable home.
ACT NOW! Lock in incredible savings and prepare your home for the seasons ahead.
Drafty Windows Drain Your Wallet
Drafty seals, worn-out frames, and single-pane glass let precious heat escape, driving up your energy bills in the colder months.
By replacing them with modern, energy-efficient options, you can significantly reduce your energy costs and enjoy a warmer, more comfortable home.
ACT NOW! Lock in incredible savings and prepare your home for the seasons ahead.
Which bonus makes sense to your budget?
West Michigan's Window Replacement Specialist
BlackBerry has been improving homes in Kalamazoo, Grand Rapids, and surrounding areas for over 45 years.
We are a full-service exterior home improvement contractor specializing in designing and installing replacement windows, patio doors, entry doors, and vinyl and composite siding.
FAQs
We install windows & doors year round and winter installations don’t create any issues or reduce the quality of the install. Our crews are very experienced at minimizing the time an opening is exposed to the elements. We never force an install date on a customer like other companies do, its your home and we work around your schedule and preferences.
Most window projects only take 1-3 days to complete, and most entry door projects take only 1-2 days. We work opening by opening to minimize disruption to a customer’s house. We have been working in occupied homes for over 44 years so we have efficient processes to move projects along and make it easy onour customers.
Yes, our warranties are some of the best in the industry. All customers get warranties from Blackberry for workmanship, service and glass breakage and warranties from the manufacturers we partner with. Blackberry has our own employee crews and dedicated service department so we handle all own service, something that is rare in our industry, we do this because it is a much better experience for our customers. Visit Warranty Page.
You reach out to us directly, and we handle all issues promptly. We will never force you to reach out to a sub-contractor or manufacturer like most companies do. We make it easy to contact us by phone, email or text. We have a dedicated service department that handles all issues.
Our quality and focus to service is excellent. This has been the focus of our company since the beginning over 44 years ago. We are a construction company not a sales & marketing company like others in our industry. Our focus is doing excellent quality work with wonderful customer service that we stand behind. We have built our business by repeat & referred customers because of our excellent quality, not slick marketing to go find new customers and then leave the actual work as an afterthought.









