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Local Experts for Portland’s Commercial Door Needs

Whether you manage a hospital near the Maine Medical Center, oversee a storefront in the Old Port district, or operate a busy campus at the University of Southern Maine, reliable door performance isn’t optional — it’s expected. At Door Control, Inc., we work behind the scenes to keep things moving in some of Portland’s most critical spaces. Our technicians understand the demands placed on entryways in hospitals, transit centers, schools, and retail facilities. That’s why we show up ready — with fully stocked vans and over 60 years of experience backing every job.

When Door Problems Disrupt Your Day

A stuck automatic door or malfunctioning manual entry doesn’t just inconvenience your team — it creates access issues, liability risks, and security concerns. We know your reputation is on the line when doors don’t open on time. Our clients in Portland count on us to respond quickly, repair efficiently, and make their door problems go away without a fuss.

From failed sensors at an airport entrance to drive-thru window issues at a restaurant, we’ve seen it all — and fixed it all. If the door doesn’t work, we do.

Around-the-Clock Repairs — No Delays

Commercial door problems don’t care about business hours. That’s why we offer 24/7 emergency service to our Portland-area clients. Our AAADM-certified technicians are available day or night, ready to get your entrances working again as fast as possible. With service vans stocked for common repairs and replacements, most issues are resolved on the first visit.

Supporting Every Kind of Facility

We handle everything from automatic sliding doors in healthcare settings to high-traffic manual doors in schools and municipal buildings. Our repair and maintenance programs are tailored to your facility’s specific needs. Whether you're in charge of building safety, operations, or public access, we make sure the doors on your checklist never become a problem.

Why Choose Door Control, Inc.?

With decades of experience and a strong local presence, we’re proud to be Portland’s go-to partner for commercial and automatic door services. Our team is known for quick response times, transparent communication, and reliable workmanship. We don’t just show up — we show up prepared.

Preventative Maintenance

With our industry-leading preventative maintenance agreements we prevent break-downs and save on costs over the life of your door.
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Best Local Presence

Our extensive local presence includes 120 certified technicians across 18 locations, each equipped with a fully stocked van, ensuring fast and reliable service.
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Speed of Dispatch

We will have a technician work on your door within 24 hours. In an emergency we will help you after hours.
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Most Industry Experience

Our technicians have the most experience based on 60 years of company history and a leading technician training program.
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Your Partner for Commercial Door Services in Portland

From storefronts to schools and municipal buildings, Door Control, Inc. supports Portland’s diverse range of facilities with expert commercial door services. Whether you need immediate repair or long-term maintenance support, we’re ready to help keep your operations running smoothly.

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24/7 Emergency Repair Service

Door Control, Inc. has AAADM certified technicians that are available around the clock to provide 24-hour emergency service to ensure the safety and security of your business.

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Commercial Door Installation

Our certified employees are available to serve your needs before, during and after install. Our 3-step process ensures quality product but also proper and safe installation.

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Automatic Door Maintenance

Door Control, Inc. not only sells and installs top quality doors, windows and accessories, we also provide support and maintenance on all your automatic doors.

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Commercial Door Service

Door Control, Inc. not only sells and installs top quality doors, windows and accessories, we also provide support and maintenance on all your automatic doors.

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Commercial Door Repair

Choosing the right partner for your commercial door repair services is just as important as choosing the right automatic door manufacturer. We can help!

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Door Maintenance Contracts

Keep your commercial doors working efficiently with our automatic door maintenance agreements. Our door maintenance contracts will help avoid costly repairs.

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What Our Portland Clients Say

Businesses across Portland rely on Door Control, Inc. for fast, dependable, and professional door repair. From busy hospitals and schools to retail storefronts in the Old Port, our clients value our prompt response and high-quality workmanship. Here's what they’re saying about working with us.

Service technician was polite, explained the problem and the repair process.

Chuck Fitzgerald

Excellent service, knowledgeable staff.

Richard

My automatic sliding door was installed today. Thank you for sending the guys that came to install it. They did an excellent job and they were great professionals. Everything went seamlessly including working with the electrician. Much appreciated!!