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Proudly serving Windsor, Chatham, and Sarnia
Quality doors, effortless process
Our friendly team of experts are ready to help you discopver the perfect garage door for you.
For all your Garage Door Needs in Chatham, Windsor, and Sarnia
From residential to commercial, Dor-Co offers the perfect Garaga solutions for you
Stylish and Durable
Enhance your home's beauty
Discover a wide range of residential garage doors designed to complement your home’s style while providing durability and reliable performance.
Dependable Commercial doors
Reliable and Stylish
Choose from our selection of high-quality commercial garage doors, engineered for efficiency, security, and heavy-duty performance in any industry.
Expert Care, Anytime
Installation, Repair, and Maintenance
From professional installation to reliable repairs and regular maintenance, we ensure your garage door operates flawlessly for years to come.
Why Choose Dor-Co ?
Discover the advantages of partnering with Dor-Co, your trusted team in Windsor, Chatham, and Sarnia for quality and peace of mind in every garage door project.
With top-quality garage doors and professional installation by Dor-Co, you’ll enjoy a seamless, worry-free experience from start to finish.
Proudly serving the community for decades, Dor-Co brings a wealth of knowledge and experience to every garage door project.
Choose from five insulation levels to meet your garage’s purpose and your budget, ensuring comfort and energy savings
Our detailed quotes help you compare styles and price points with ease, making it simple to find the perfect fit for your home.
Experience quiet, secure, and smart functionality with LiftMaster operators, designed to keep your garage connected and convenient.
Elevate your home’s curb appeal with a garage door that reflects your unique style and taste.
Dor-Co offers matching entry doors for select styles, ensuring a unified and elegant look for your home.
LiftMaster door openers
Premium LiftMaster Openers
Experience quiet, secure, and connected garage door operation with LiftMaster, the industry leader in door openers.
Doors with inlays
Timeless Elegance, Custom Design
Elevate your home’s curb appeal with garage doors featuring stunning inlays. These doors combine craftsmanship and durability, offering a unique, sophisticated look tailored to your style.
Trusted partners
Brands You Can Rely On
From residential to commercial solutions, our gallery showcases the quality and style that set Dor-Co apart.
Our affiliations and certifications
Trusted for Excellence
Dor-Co is proud to be affiliated with industry-leading organizations and certified to deliver the highest standards of quality and service.
These affiliations and certifications reflect our commitment to professionalism, reliability, and customer satisfaction in every project.
What our client say
Real Stories, Real Satisfaction
Our clients love their experience with Dor-Co! With mostly 5-star reviews, discover why homeowners trust us for their garage door needs.
Overhead Door
Service workshop door and install new door at house
Excellent Repair Service! (Broken Coil Spring)
Called Dor-Co for a quote on replacement of a broken coil spring on one of our Garage Doors and pro-active replacement of the same spring on the other Door. The Service Technician (Larry) showed up… Read more Called Dor-Co for a quote on replacement of a broken coil spring on one of our Garage Doors and pro-active replacement of the same spring on the other Door. The Service Technician (Larry) showed up the next day (St Clair Township) and replaced both springs in an extremely efficient manner, then did an overall maintenance of the hardware on both Doors. We were extremely pleased with the overall experience and how proficient and personable the Technician was to interact with. Highly recommended.
Great service and product
We had damage to our existing garage door, Dor-co came out to assess and discuss our options, they told us they could fix it and did temporarily on the spot. We opted for a new door, best decision it… Read more We had damage to our existing garage door, Dor-co came out to assess and discuss our options, they told us they could fix it and did temporarily on the spot. We opted for a new door, best decision it looks amazing we went with a window (game changer). Service was excellent, our installer knowledgeable. Thank you for a great experience
Garage door repair
Our garage door was backed into and damaged the door. DOOR.CO not only repaired it but but it runs better than it ever did 1 What great service
Service
Like so many other reviews that I have read on here, Jeff came out and did a repair on my door. He explained everything in detail, provided other options, and was a complete professional. He has a…
Read more
Like so many other reviews that I have read on here, Jeff came out and did a repair on my door. He explained everything in detail, provided other options, and was a complete professional. He has a really engaging personality that is perfect for this type of work. An A+++ experience.
I'm a customer for life !
Great job Dor Co
Jeff Harris came out the same day I had called about getting garage door & opener. Jeff took the time to show the different door openers & different garage doors. Very good at what he does.…
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Jeff Harris came out the same day I had called about getting garage door & opener. Jeff took the time to show the different door openers & different garage doors. Very good at what he does. The door opener we had wasn’t working. Jeff can back the following week to install the new garage door opener so we could use it till the garage new garage door came in. Two people came a few days ago and installed the new garage door. The new door looks good. The installers were good & did a nice job.
Read more reviews from trusted websites and discover why we’re a top choice for garage doors and services.
