Alpha Locks replaced all the locks in our office building. They were punctual, professional, and their prices were very reasonable. Will definitely use them again for our other locations!
Service
Door Closers and Security Bars in Westchester County
A door that will not close fully is a fire-safety and security problem. I am Oren, a licensed Westchester locksmith, and I install, adjust, and repair commercial door closers and security bars so your doors shut, latch, and resist forced entry every time.
- Surface, concealed, and overhead closers
- Security bars and reinforcing hardware
- Fire-code and ADA compliant adjustments
About this service
Door closers and security bars are core parts of commercial building safety, they control how doors close, stay latched, and resist unauthorized entry. I supply and install commercial-grade door closers and security bars across Westchester County for offices, retail stores, warehouses, schools, and healthcare facilities.
A properly adjusted closer makes sure the door shuts fully and latches every time, which matters for fire safety, climate control, and security. I install surface-mounted, concealed, and overhead closers from trusted brands and tune them for your door, closing speed, latching speed, backcheck, and delayed action for ADA-compliant entrances.
Security bars, including crossbar devices, gate arms, and reinforcing hardware, add a physical barrier against forced entry on vulnerable doors and storefronts. I help you pick the right device for your door type, threat level, and local code, then mount it, test the alignment, and confirm it works smoothly while staying compliant with fire and accessibility codes.
What I include
- Door closer installation and adjustment
- Surface, concealed, and overhead closers
- Security bars and reinforcing hardware
- Fire-code and ADA compliance checks
Why people in Westchester call me
- I tune every closer to your specific door, closing speed, latching speed, and ADA force limits, so it works right and passes code.
- You get me, Oren, the owner. I answer the phone myself and I do the work myself, no call centers and no subcontractors.
- I give you a clear, flat-rate quote before I start, so the price I say is the price you pay.
- I am a licensed (NY #2108832-DCA), insured and bonded locksmith, and I back every job with a 5-year warranty.
- I live and work in Westchester County, so I know the area and I get to you fast.
Frequently asked questions
What is a commercial door closer and why do I need one?
A door closer is a hydraulic device that makes a door shut automatically at a controlled speed. Commercial doors need them for fire safety, ADA compliance, energy efficiency, and security.
How do I know if my door closer needs replacing?
Signs include the door slamming, closing too slowly, leaking hydraulic fluid, not latching, or needing too much force to open. I inspect it and tell you honestly whether repair or replacement is the better call.
Do you install security bars and gates for storefronts?
Yes. I supply and install security bars, roll-down gates, and fixed window grilles for retail stores, warehouses, and commercial properties across Westchester County.
Can you adjust my door closer to meet ADA requirements?
I can. ADA limits opening force and requires a controlled closing speed, and I calibrate closers to meet those standards on every install and service call.
How much do door closers and security bars cost?
I give you an upfront, flat-rate quote based on door size, closer type, and the number of units. For typical pricing on this service, see my pricing page.
Door not closing right? Call me.
Call me at +1 (914) 875‑1894 for help today, or request service online.
We called Alpha Locks for an emergency lockout at our store on a Sunday morning. They arrived fast and got us open without any damage. Highly recommend for any business.
Had them install a master key system for our office suite. Very organized, explained everything clearly, and the whole job was done in one visit. Great commercial locksmith.
Need help right now?
Call our locksmith team at +1 (914) 875‑1894 or request a service visit online.