New York & New Jersey Commercial Entrances
Commercial Automatic & Manual Door Service in New York & New Jersey
Commercial automatic door service for buildings across New York and New Jersey, including NYC, Long Island, Westchester, and Northern New Jersey. Door Automation Corp keeps entrances safe, accessible, and reliable through expert repair, preventative maintenance, and installation support for high-traffic facilities.
Based in Westbury, NY, we serve commercial properties with responsive service, safety compliance, and long-term reliability.
- Door types supported: automatic and manual, sliding, swinging, folding, revolving, and balanced
- Emergency response options: for stuck open, stuck closed, and safety or access failures
- Contracts & compliance: scheduled service plans and AAADM inspection documentation

Why Door Automation Corp
Commercial Automatic Doors Done Right
We focus on predictable performance, code awareness, and a clean service process that reduces downtime for commercial properties across NY and NJ.
Emergency Support Options
When a door is stuck or creating an access issue, response speed matters for security, operations, and ADA access. Urgent dispatch is available for safety or access failures.
Regional Coverage, Commercial Focus
We support NYC, Long Island, and Northern New Jersey facilities. One consistent operational footprint, one accountable service process.
Accessibility & Safety Mindset
Entrances should open and close correctly, detect traffic properly, and reduce liability. Reference: ADA accessibility standards.
Door Types We Service Across NY & NJ
Our technicians service all major commercial door styles, including sliding, swinging, folding, revolving, balanced, and manual doors.

Repairs & Uptime
Reduce Downtime With Root-Cause Repairs
When automatic doors hesitate, stop mid-cycle, fail to detect traffic, or get stuck open or closed, the problem is usually a mix of mechanical wear and control calibration drift. Our approach: diagnose accurately, repair the root cause, and confirm safe, predictable operation. For dispatch, request commercial automatic door service.
Why Planned Maintenance Outperforms Reactive Repairs
Scheduled service prevents emergencies, reduces liability, and extends equipment life for entrances that see real daily traffic.
| Planned maintenance contract | Reactive repairs only |
|---|---|
| Scheduled inspections, lubrication, and safety checks reduce surprise failures and improve consistent performance. | Repairs happen after failure, often during peak hours when downtime is most disruptive. |
| Predictable budgeting, documented visits, and options for faster response prioritization. | Unplanned invoices, higher emergency costs, and repeat issues when drift is not addressed. |
| Lower risk for customers, patients, tenants, and staff relying on accessible entrances. | Higher risk of non-compliant access behavior, safety complaints, and operational interruptions. |
Need inspection documentation? See AAADM inspections.
Capabilities
Installation, Repair, Service, and Planned Maintenance
We support the full lifecycle of commercial entrances across NY and NJ.
Installation
New automatic and manual door installations for commercial buildings, including configurations for high-traffic entrances.
Service & Repair
Troubleshooting, repairs, and performance tuning for reliable daily operation of commercial doors.
Service Contracts
Scheduled inspections, calibration, and safety checks to reduce downtime and document compliance.
What is an automatic door maintenance contract?
A maintenance contract schedules inspections, lubrication, safety checks, and adjustments to reduce failures, extend equipment life, and support consistent performance for commercial entrances.
Do you provide service across both New York and New Jersey?
Yes. Door Automation Corp supports commercial buildings across NY and NJ, including NYC, Long Island, and Northern New Jersey. Westbury, NY is our headquarters for accountability and dispatch coordination.
What should I do if an automatic door is stuck open or closed?
If the door creates a safety, access, or security issue, request emergency repair so we can route the fastest available response.
Which door types do you service?
We service sliding, swinging, folding, revolving, balanced, and manual door systems. Contact our team to schedule.
Need Service Scheduled?
Request service online or ask about a planned maintenance contract to reduce downtime and keep entrances operating consistently across NY and NJ.


