Who We Are
Behind every service call is a family that cares deeply about quality, integrity, and the community we serve.
Christopher Maynard
Founder / Technician & Installer
Hi, I’m Chris, founder of Cornerstone Garage Doors. I’ve been in the garage door industry for over 10 years and have had the opportunity to work with different companies across the country, gaining experience with a wide range of products, service standards, and approaches along the way. After graduating high school, I moved to Bend, and over the years Central Oregon has truly become home. It’s a place I care deeply about, and somewhere I hope to live for the rest of my life.
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Starting Cornerstone Garage Doors has given me the chance to build the kind of company I’ve always believed this community deserves—one built on professionalism, high standards, honest service, and quality work that people can feel confident in. When I’m not working in a garage, I enjoy golfing, traveling, and taking on home projects that keep my hands busy. My wife and I also have two children, and seeing them already want to follow in my footsteps gives me a lot of confidence that the way we’re doing things here at Cornerstone is the right way.
I’m proud to serve Central Oregon, and I truly look forward to the opportunity to help you with your home and garage door needs.
Sheri Maynard
Service Coordinator
Hi, I’m Sheri. I’ve been working in the garage door industry for the past 7 years, and in a lot of ways, it feels like I’ve been part of this world ever since I met Chris in 2016. One of the things I’ve enjoyed most over the years is being many customers’ first point of contact and helping make sure they feel heard, helped, and taken care of from the start. I believe those first interactions matter, and I’ve always tried to bring a friendly, helpful, and dependable approach to every conversation.
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Throughout my time in the industry, I’ve worked closely with property management companies and home warranty companies of all sizes to build strong working relationships that help make the experience as smooth as possible for everyone involved. While I’m grateful for the experience I gained working with other garage door companies, I’m really excited to be part of Cornerstone and to offer a more personal level of service to customers in our own community.
Outside of work, I love spending time with my family, being outdoors whether it’s sunny or snowy, camping, and gardening. I’m proud of what we’re building here, and I can’t wait for the chance to help you.
About Cornerstone Garage Doors
Built on Trust.
Backed by Experience.
Local Service You
Can Feel Good About.
Experience That
Makes a Difference.
Quality Products.
Strong Industry Relationships.
Service You Can Trust.
Standards You Can See.
Ultimately...
At Cornerstone Garage Doors, we believe a garage door company should offer more than just repairs and installations. It should offer dependable service, honest communication, quality workmanship, and the kind of local care you can only get from a company that truly values the community it serves.
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We’re proud to be a local company focused on helping homeowners and businesses with reliable garage door repair, replacement, new installations, and opener solutions. Whether you need a quick repair, a full garage door replacement, or help choosing the right product for your home, our goal is simple: make the process easy, straightforward, and done right the first time.
As a local business, we understand the value of trust, reputation, and relationships. We’re not just here to complete a job and move on. We’re here to build long-term relationships with the people and communities we serve.
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That means showing up when we say we will, treating your home with respect, communicating clearly, and standing behind our work. We know that when someone calls a service company, they want confidence that they’re making the right choice. That’s why we work hard to deliver a level of service that makes customers feel comfortable from the first phone call to the final walk-through.
Garage doors are one of the largest moving systems in any home or commercial building, and experience matters when it comes to repairing and installing them properly. Cornerstone Garage Doors is built on real industry experience and a strong understanding of garage door systems, products, and service standards.
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From broken springs and damaged panels to new door installations and opener upgrades, we bring knowledgeable, solutions-focused service to every project. We believe customers deserve recommendations they can trust, not pressure or upselling. Our job is to help you understand your options and provide the right solution for your needs, budget, and long-term goals.
We also know that great results start with great products. That’s why we work with trusted manufacturers and maintain strong relationships with some of the country’s leading garage door and opener brands. These relationships help us provide dependable products, quality parts, and solutions that meet or exceed industry standards.
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When you choose Cornerstone Garage Doors, you can feel confident knowing we’re committed to offering products known for durability, performance, and long-term value. We don’t believe in cutting corners. We believe in doing the job with materials and workmanship that give our customers confidence in their investment.
Our name reflects what we want this company to stand for: a solid foundation, strong values, and work that lasts. We’re committed to providing honest service, quality craftsmanship, and a customer experience that reflects pride in what we do.
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At Cornerstone Garage Doors, we’re here to help protect your home, improve curb appeal, and keep your garage door operating safely and reliably. Whether you need service today or are planning for an upgrade tomorrow, we’d be honored to earn your trust.
At Cornerstone Garage Doors, we believe great service starts with trust. As a local company, we’re proud to serve our community with honest recommendations, quality workmanship, and dependable garage door solutions for homes and businesses alike. From repairs and maintenance to new doors and opener installations, we work hard to make every customer feel confident, informed, and well taken care of.
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Backed by real industry experience and strong relationships with some of the nation’s leading manufacturers, we’re able to provide reliable products and lasting solutions that meet or exceed industry standards. At the end of the day, our mission is simple: deliver quality work, treat people right, and build the kind of reputation that earns your trust for years to come.