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

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. 🐶

Don’t let “we’ll deal with it later” turn into this 💀Whatever you need, we got you covered:✅ Repairs & services✅ New gar...
05/21/2026

Don’t let “we’ll deal with it later” turn into this 💀

Whatever you need, we got you covered:

✅ Repairs & services
✅ New garage doors & installations
✅ Openers & smart features

No surprise costs. No disappearing acts.

Just honest service, quality work, and people you can trust.

📞 Give us a call, let's talk about doors.

Your garage door called… it wants a glow up. ✨A garage door upgrade isn’t just about looks (though they don’t hurt 👀), i...
05/18/2026

Your garage door called… it wants a glow up. ✨

A garage door upgrade isn’t just about looks (though they don’t hurt 👀), it’s also one of the smartest investments homeowners can make.

New garage doors can help improve curb appeal, safety & security, energy efficiency, and therefore home value.

Whether you want a more modern look, better insulation, quieter performance, or a complete exterior refresh, the right garage door can completely change the feel of your home.

📍 Serving Delaware & Eastern Shore, Maryland

Could it be that simple? 👀Your garage door photo-eye sensors might be smaller than your coffee cup… but they can stop yo...
05/12/2026

Could it be that simple? 👀

Your garage door photo-eye sensors might be smaller than your coffee cup… but they can stop your entire door from closing properly.

If your garage door:
• stops mid-close
• randomly reverses
• or won’t shut at all

Dirty or blocked sensors MIGHT be the culprit.

Sometimes all it takes is a quick clean to get things working again. 🙌

And if that doesn’t work? Give us a call at (302) 329-3667, we’ll take a look and get it fixed right up for you. 💪

📍 Delaware & Eastern Shore, Maryland

05/07/2026

Maybe try the door one more time 🤣

Smooth operation is never accidental.It’s the result of precise alignment, correct spring calibration, and properly bala...
05/04/2026

Smooth operation is never accidental.

It’s the result of precise alignment, correct spring calibration, and properly balanced hardware working together as a system.

When everything is set correctly, the result isn’t just quiet movement… it’s consistency cycle after cycle.

📍 Delaware & Eastern Shore, Maryland

Who wore it better? 👀 Both are wearing C.H.I. wood-look style doors, featuring smooth flush steel panels and tinted glas...
05/01/2026

Who wore it better? 👀

Both are wearing C.H.I. wood-look style doors, featuring smooth flush steel panels and tinted glass 😎 for a modern look.

Insulated, built for all climates, and fully customizable. Different sizes, but same amount of style. ✨

Let us know your pick in the comments ⬇️

📍 Serving Delaware & Eastern Shore, Maryland

Make the neighbors jealous 👀These carriage house garage doors are designed for durability and style, with X-style detail...
04/28/2026

Make the neighbors jealous 👀

These carriage house garage doors are designed for durability and style, with X-style detailing and wood-grain panels that completely transform the entire look of this garage.

A simple upgrade, a major impact. 🙌
📍Diamond State Overhead Doors, serving Delaware & Eastern Shore, Maryland
📞 Need a free estimate on a door, repairs or services? ➡️ (302) 603-3667

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

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