D & D Overhead Door-logo

Serving Greater York, Adams, and Dover Counties

commercial garage commercial garage

When you choose us for your commercial garage door needs, you can be at ease knowing that you'll get only top-of-the-line garage doors.


D & D Overhead Door of Hanover, PA, has a variety of models for you to choose from. We stand behind all our products and work with a 5-year installation guarantee.

Get top-grade commercial garage doors

Take a look at our commercial garage door models

Model 3250: 25-Ga, Uninsulated Model 3251: 25-Ga, Insulated vinyl back


Model 3252: 25-Ga, Insulated steel back Model 3240: 24-Ga, Uninsulated


Model 3241: 24-Ga, Insulated vinyl back Model 3242: 24-Ga, Insulated steel back


Model 3220: 20-Ga, Uninsulated Model 3221: 20-Ga, Insulated vinyl back


Model 3222: 20-Ga, Insulated steel back


Model 3285: 26-Ga, Insulated. Features four evenly spaced microgrooves that run horizontally across each section. Double-sided steel doors are 26-Ga front and 27-Ga back for sturdiness. Concealed steel backup plates run from top to bottom of each section for secure hardware attachment. Section joints are tongue and groove.


Model 3216: 26-Ga, Polyurethane Model 3212: 20-Ga. Polyurethane features four evenly spaced microgrooves that run horizontally across each section. 2” thick sections are foamed in place with polyurethane for superior R-value.


Thermally broken to eliminate thermal conduction. Gasket seal between sections provides for an extremely tight weather seal.


Model 3295: Available in clear anodized aluminum or a selection of stock RAL powder-coat options of 188 colors. Sections are 2” thick and assembled with through bolts at each vertical stile location.


Section joints are tongue and groove for a superior weather seal.

We offer FREE estimates for our services. Call us at:

High-quality and sturdy commercial garage doors

Thank you! The door looks great, works great. I’m real pleased with it. Bryon did a very nice job and is a real nice guy.


-Ron B.

Hanover, PA

Thank you very much for taking care of this so quickly, the repairman was great.


-Ted B.

Hanover, PA