Other door brand Architectural Door Corp.
Other door brand Architectural Door Corp.
Eastman Estate - Garaga Garage Doors, the most energy efficient doors available
Eastman Estate - Garaga Garage Doors, the most energy efficient doors available
Cambridge Condensed (CS), 9' x 7', Ice White, Ice White overlays, 4-lite window
Cambridge Condensed (CS), 9' x 7', Ice White, Ice White overlays, 4-lite window
Standard+ MIX, 9' x 7', Ice White
Standard+ MIX, 9' x 7', Ice White
Stratton 138 10' x 7', Ice White, Stockton windows
Stratton 138 10' x 7', Ice White, Stockton windows
Eastman Estate Model E-12, 8' x 7', Desert Sand, Ice White overlays, Arch windows
Eastman Estate Model E-12, 8' x 7', Desert Sand, Ice White overlays, Arch windows

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    Garage Door




    Service Repair


    At Automatic Door Co., we pride ourselves on our expertise in the field and our customer service. Our customers value our business because we return calls, arrive on time, but most importantly, we care. This is why we deal with Garaga for our steel and aluminum garage doors.

    Garaga is well known for its durable and visually appealing garage doors. Built in aluminum or steel, our doors are suitable for residential, commercial, industrial or agricultural projects. We invite you to take a look at our image gallery to view our selection, and if you would like to come visit us in person, you can make an appointment to come see our showroom! Our team of experts will be pleased to help you select a model that is right for your specific needs, and we will be happy to answer any questions you may have in person or over the phone.

    We also offer a free online quotation form, which you can fill out if you would like more information on pricing. We hope to make your garage door experience an enjoyable one!


    Automatic Door Co. has been selling and repairing door openers since 1973. We know our products inside out, and can help you choose the right one for your project. We know how important a good operator is to the functioning and safety of your door. We carry the best brands to reach every needs in the industry with LiftMaster, Marantec and Sommer.

    Our customers can attest to LiftMaster’s, Marantec's and Sommer’s high quality; they are perfect for residential projects due to their quietness, and also great for commercial, industrial and agricultural ventures because of their strength and durability. You are welcome to visit our door openersection to view all models offered, and learn about their unique features.


    The installation of your garage door system is not something to be neglected. We believe your safety and the longevity of your investment depend on a professional and meticulous installation. At Automatic Door Co., we are the leaders in garage door services and repair, and we are proud to provide the best installation services in the area. We will help you fix any problem you may have with your garage door or door opener, no matter the size or type of door you have. We also offer preventive maintenance to ensure your garage door system will last as long as possible, and avoid unexpected mishaps.

    Call us and we will assist you quickly. We cover a wide area around Trumbull and the nearby counties. Other companies carry some of the same products, but cannot match our Neat, Clean, Rock Solid Installations refined over 40 years of experience. We look forward to meeting you!



 | 18 Apr 2014 | (Trumbull)

Bob provided a very professional, quick and reasonable solution to our garage door issue. He offered alternatives and opinions, never trying to upsell. Highly recommend  Read more

New Doors Installation

 | 15 Apr 2014 | (Monroe)

Bob has serviced and installed my original doors in the '80's.
Today he installed new doors within 5 hours. Bob's help in selection, ordering and delivery on time is rare these days. If Read more

Service You Can Trust

 | 09 Apr 2014 | (Southport)

Bob has been servicing my garage doors for as long as I can remember. He is always prompt, neat, knowledgable and fair. I never even think about calling anyone else.  Read more

Superior Service

 | 03 Apr 2014 | (Monroe)

I am absolutely beyond satisfied with my experience with Automatic Door Company. Bob not only gave me a fair and accurate quote, but referred me to other great professionals to install electrical outlets Read more

Excellent Overall

 | 01 Apr 2014 | ( Bridgeport)

Bob is extremely professional and very knowledgeable about his business. He provides the absolute best customer service and I am extremely pleased with both. He was highly recommended to me and I am Read more

Amazing Work

 | 28 Mar 2014 | (Redding)

We could not be more pleased with the work done by Bob and his people. From the first phone call to the quick and expertly executed job, we were beyond satisfied. Automatic Door Co exceeded our expectations Read more

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  • Why I recommend Garaga

    They have a full array of stylish doors that really impress anyone shopping for a garage door. (...)

    Bob Zacchia, Owner

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      Why Automatic Door Co. recommends Garage garage doors 
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Automatic Door Co.
100 Corporate Drive - Unit B-107, Trumbull CT 06611 | Tel.: (203) 261-3310 | Fax: (203) 261-3110

Area served : Fairfield County and Milford, Orange, Woodbury, Southbury, Woodbridge, Hamden, Seymour and Oxford
Business hours : Monday to Friday 8AM to 4PM; Saturday and evenings by appointment.

Registration HIC. #0562489

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