Doors Windows Garage Doors


Lancaster Door Service, LLC sells, installs, and services garage doors and garage door openers. We also sell and install replacement windows and entry doors. Whether you require emergency service or proactive preventive maintenance, our dedicated staff can assist you.

We service all makes and models of garage doors and openers. As certified Garaga® Experts, we proudly meet the highest standards of the professional garage door service industry. We install entire garage door operating systems and we perform professional repair services for all garage doors, hardware, openers, and other moving parts.

In 2009, Lancaster Door Service, LLC and Lancaster Building Supply merged in order to better service all of Lancaster County's door and window needs.

Our team of professional installers and maintenance service technicians are ready to serve you!

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Services We Offer

We sell, install, maintain, and repair Commercial and Residential Garage Doors, Garage Door Openers, Garage Door Track Assemblies, Extension Springs, Torsion Springs, Hardware, Garage Door Operator Parts, and other mechanical door parts. We also sell and professionally install replacement windows and entry doors. Our quality residential wood, aluminum clad, and vinyl fusion-welded Replacement Windows include Double-Hung, Bay, Bow, Garden, Casement, and Specialty Shapes. We can help you choose from a multitude of residential Entry Doors, Storm Doors, Basement Doors, and Patio Doors.

Why Choose Us?

Professional Experience
With over 20 years in business, we are your garage door experts in Lancaster, PA!
Competitive Pricing
From consultation to quotation, great service at a fair price is in the details.
Licensed & Insured
We are fully Licensed and Insured, putting trust and safety first!
We Are Dependable
Service is our leading product! You can rely on us to be there for you.
Flexible Scheduling
We will work closely with you to schedule a time of service that fits best for you!
We Are Reputable
A+ BBB accredited business since 1999. Customer satisfaction guaranteed!
garage door showroom
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Quality Garage Doors, Entry Doors, Windows, & Parts

Lancaster Door Service provides Lancaster County with the finest Garage Doors & Openers, Entrance Doors, and Replacement Windows available!

Garaga Garage Doors
Hörmann Garage Doors
Amarr Garage Doors
Clopay Garage Doors
Wayne Dalton Garage Doors
Overhead Door
C.H.I. Garage Doors
LiftMaster Garage Door Openers
Genie Garage Door Openers
Craftsman Garage Door Openers
AllStar Remotes, Keypads, Receivers and Parts
The BILCO Company
Lancaster Building Supply