Diamond State Overhead Doors

Diamond State Overhead Doors The diamond choice for garage doors 💎
📍Delaware + Delmarva & Eastern Shore, Maryland
➡️Call us for a free estimate | (302) 303-3667

07/15/2026

The 👍 just hits different 🥹

Glad we could help this awesome customer with his garage door and get everything back on track for him.

📍 Serving Delaware and Eastern Shore, Maryland

Classic white garage doors never go out of style ✨Looking to upgrade your building, or just want to talk about doors? Gi...
07/10/2026

Classic white garage doors never go out of style ✨

Looking to upgrade your building, or just want to talk about doors? Give us a call at 302-303-DOORS (3667).

📍 Serving Delaware & Eastern Shore, Maryland

Come behind the scenes with us 📸 Every garage door starts as individual sections that are carefully assembled with hinge...
07/08/2026

Come behind the scenes with us 📸

Every garage door starts as individual sections that are carefully assembled with hinges, rollers, brackets, reinforcement, and other hardware before they’re stacked and installed in the opening.

It’s one of those parts of the job most homeowners never see, but it’s where a quality installation begins.

Guess how many individual parts go into a typical garage door installation? Let us know in the comments👇

📍 Serving Delaware & Eastern Shore, Maryland

Happy Independence Day from Diamond State Overhead Doors in Felton, Delaware! Wishing everyone a safe and joyful holiday...
07/02/2026

Happy Independence Day from Diamond State Overhead Doors in Felton, Delaware! Wishing everyone a safe and joyful holiday as we celebrate the freedom and spirit of our nation. We hope you have a wonderful weekend with family and friends! 🎆

Please note: Our offices will be closed Friday, July 3rd in observance of the holiday. We look forward to serving you when we return! For Sales & Service all 302-508-3667. Serving the State of Delaware and the Eastern Shore of Maryland. Online at DiamondStateOverheadDoors.com

Can you spot the mistake? 👀 Hey listen, it could happen to anyone. Maybe. Regardless, we’re here to help with any of you...
06/25/2026

Can you spot the mistake? 👀

Hey listen, it could happen to anyone. Maybe. Regardless, we’re here to help with any of your garage door needs. 💪

📍 Serving Delaware and Eastern Shore, Maryland

🚪⭐ WE NEED YOUR VOTE! ⭐🚪For years, Diamond State Overhead Doors has been proud to serve homeowners and businesses across...
06/23/2026

🚪⭐ WE NEED YOUR VOTE! ⭐🚪

For years, Diamond State Overhead Doors has been proud to serve homeowners and businesses across Delaware and the Eastern Shore of Maryland with professional garage door installation, repair, and service. Thanks to your support, we've built a reputation for quality workmanship, dependable service, and customer satisfaction.

🏆 Please vote for Diamond State Overhead Doors as your favorite Garage Door Company in the 2026 First State Favorites - Central Community's Choice Awards.
Whether we've installed a new garage door, repaired a broken spring, serviced your opener, or helped keep your home secure, we would be honored to earn your vote.

✅ Vote today and help us continue providing the outstanding service our customers have come to expect.

💡 Bonus: Everyone who votes in 25 or more categories is automatically entered for a chance to win a $250 gift card!

Thank you for trusting Diamond State Overhead Doors and supporting local businesses throughout Delaware and Maryland's Eastern Shore.

The part nobody sees matters most 👀 A garage door is only as good as the installation behind it. The tracks, springs, ha...
06/17/2026

The part nobody sees matters most 👀

A garage door is only as good as the installation behind it. The tracks, springs, hardware, clearances, and countless small details all have to work together perfectly for years of reliable operation. 💪

That’s why we don’t rush jobs or cut corners. Every installation is approached with the same attention to detail we’d expect on our own homes and buildings.

Because when the work behind the scenes is done right, the only thing you’ll notice is a door that works exactly as it should.

📍 Serving Delaware & Eastern Shore, Maryland

The right door changes everything.A garage door can account for up to 30% of your home’s front exterior. The right style...
06/11/2026

The right door changes everything.

A garage door can account for up to 30% of your home’s front exterior. The right style doesn’t just complement your home, it completely transforms it.

Thinking about an upgrade? Give us a call at 303-302-DOOR

📍 Serving Delaware & Eastern Shore, MD

New door, who this? 👀 📍 Looking for a garage door glow-up in Delaware & Eastern Shore, Maryland? ✨ Give us a call at 302...
05/26/2026

New door, who this? 👀

📍 Looking for a garage door glow-up in Delaware & Eastern Shore, Maryland? ✨ Give us a call at 302-303-DOOR (3667)

05/22/2026

When a dog brings you a ball, one may not refuse. 🐶

Address

7288 S DUPONT Highway
Felton, DE
19943

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Website

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