Commercial Lock Rekeying – Secure Access Control for Your Business

Protect your business without the cost of full lock replacement. Island Lock King offers professional commercial lock rekeying for all types of buildings, including offices, retail, and warehouses across Suffolk and Nassau County.

Perfect for:

Employee turnover
Lost or stolen keys
Security upgrades
We rekey:
Standard commercial deadbolts
Lever handle locks
IC core cylinders
Panic bar locks

Service Areas: Babylon, Deer Park, West Islip, Huntington, Bethpage, Copiague

Commercial Lock Installation – Expert Hardware Setup

Upgrading your building’s security starts with solid hardware. Island Lock King provides professional commercial lock installations, using top-grade brands like Schlage, Corbin Russwin, Yale, and more.

Ideal for:

New business setups
Office and retail renovations
Damaged lock replacement
Types we install:
Grade 1 and 2 deadbolts
Mortise locks
Smart and electronic keypad locks
Push/panic bar exit systems

Available in: Lindenhurst, Farmingdale, North Babylon, Amityville, Bay Shore, Brentwood

Master Key & High-Security Lock Systems

Need layered access for managers, staff, and cleaning crews? Island Lock King designs custom master key systems for businesses big and small. We also install high-security locks that are pick-resistant and copy-proof.

What we offer:

Master key setup
Restricted keyway locks
Mul-T-Lock & Medeco installations
Controlled access points

Trusted by:

Property managers
Retail stores
Medical offices
Schools and churches

Serving: Bethpage, Huntington, West Babylon, Copiague, North Babylon, Deer Park

Long Islands Locksmith

What Our Customers Say

Call the Best Automotive Locksmith on Long Island

Day or night, weekday or weekend — Island Lock King is ready to solve your car key problem fast.

📞 Call Now: 631-639-1345
🌐 Visit: https://longislandlocking.com

Island Lock King

Babylon, NY, USA

631-639-1345

Drop us a line!

Commercial Locksmith Reviews

We needed all the locks rekeyed at our Huntington dental office after staff changes. Island Lock King got it done same day and even upgraded our front lock at a great price. Professional and efficient.

James rekeyed all our locks after a former employee left. He responded fast, was super knowledgeable, and even showed us how to manage access better with a master key system. Highly recommend.