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31 Years
experience
Emergency
services
Commercial Door Repair & Installation Services
Susquehanna Door Service has been a trusted provider of commercial pedestrian door solutions for nearly three decades. Our expertise spans automatic and manual door sales, installation, and repair across South Central Pennsylvania, Northern Maryland, and Northeastern West Virginia. As a 24/7 full-service company, we prioritize prompt service with a standard response time of one business day, while offering emergency support around the clock. Our technicians are factory-trained and AAADM certified, ensuring compliance with industry standards for automatic and fire-rated doors. We specialize in integrating security systems and traffic control devices, serving diverse sectors with hollow metal, aluminum, wood, and fiberglass doors.

Our commitment to quality extends to hardware, life safety products, and customized solutions for both small repairs and large-scale projects. With bi-annual maintenance agreements and NFPA 80-compliant fire door repairs, we emphasize long-term reliability and safety. Our reputation is built on decades of experience, technical proficiency, and a customer-centric approach that prioritizes transparency and dependability. By partnering with leading manufacturers like Horton Automatics and Dormakaba, we deliver cutting-edge technology tailored to client needs. This combination of expertise, certification, and localized service defines our role as a regional leader in commercial door systems.
Services
Commercial Door Repair Automatic Door Installation Fire Door Repairs Planned Maintenance Agreements Manual Door Sales Security Hardware Installation
Details
  • Year established: 1995
Highlights and features
  • We offer 30 years of specialized experience in commercial door systems.
  • Our technicians are AAADM certified and factory-trained for major brands.
  • We provide 24/7 emergency service with guaranteed next-business-day response.
  • We maintain compliance with NFPA 80 and AAADM industry standards.
  • We service all major automatic door brands and custom manual door types.
Associations and certifications
  • AAADM
Services
Commercial Door Repair
We provide comprehensive repair services for all commercial automatic and manual pedestrian doors. Our AAADM-certified technicians address malfunctions, wear, and safety compliance issues for hollow metal, aluminum, wood, and fiberglass doors. Servicing South Central PA, Northern MD, and WV with 24/7 emergency availability.
Automatic Door Installation
We install Horton Automatics, Won Door, and Dormakaba systems including sliding, swinging, and revolving doors. Our factory-trained team ensures proper integration with security systems and traffic controls. Solutions range from single replacements to full construction projects across commercial sectors.
Fire Door Repairs
Our technicians perform NFPA 80-compliant fire door inspections and repairs. We service fire-rated wood and metal doors, ensuring life safety standards and code compliance. Repairs include hardware adjustments, seal replacements, and documentation for regulatory audits.
Planned Maintenance Agreements
Bi-annual inspection programs keep automatic doors operating safely and code-compliant. Our AAADM-certified inspectors identify potential issues before failures occur. PMA clients receive priority scheduling and detailed service reports for facility management.
Manual Door Sales
We supply hollow metal, aluminum storefront, stainless steel, wood, and fiberglass manual doors. Options include fire-rated and security-focused models from Ceco, Masonite, and Tru Lite. Custom sizes and hardware packages available for retrofit or new construction projects.
Questions
What areas do you service?
We serve South Central Pennsylvania, Northern Maryland, and Northeastern West Virginia for all commercial door needs.
Do you offer emergency door repair?
Yes, our 24/7 emergency service responds to urgent door issues within one business day.
Are your technicians certified?
All technicians are AAADM certified and factory-trained for major automatic door brands.
Do you handle fire door compliance?
We provide NFPA 80-compliant fire door inspections, repairs, and documentation for safety audits.
What door brands do you work with?
We service Horton Automatics, Won Door, Dormakaba, and all major automatic door brands.
Can you install doors for new construction?
Yes, we handle full-scale installations from single replacements to new commercial building projects.