Competition Locksmith — Suffolk & Nassau County


Securing Your Property with Complete Mobile Locksmith & Advanced Security Services

Locked out or upgrading your property's security? Get fast, reliable, and professional locksmith solutions tailored to your home or business.

Complete Security Services

Residential, Commercial & Automotive Locksmith Solutions

Fast Local Dispatch

Call/Text (631) 942-4903 to Reach Our Team Directly

Mobile Locksmiths

Fully Stocked Service Vans Arrive Wherever You Are


About Competition Locksmith


Your Dedicated Security Infrastructure Partners

A broken lock or a compromised master key setup instantly derails your entire day.

Beyond the immediate frustration of a midnight lockout, it stalls business operations and leaves your assets completely exposed. At Competition Locksmith, we don't believe real property protection comes from a box. True security is never just about slapping retail hardware onto a door frame; it requires fast, specialized technical skill right when and where you need it most.


We operate as full-scale security contractors for homes and commercial facilities across Suffolk County. Security demands are moving fast, and generic hardware store locks simply don't cut it anymore. Today's properties require specialized, pick-resistant cylinders, smart access setups, and rugged commercial exit hardware. By equipping our mobile units with real-world field experience, electronic diagnostic gear, and precision key-cutting machinery, we fix your immediate vulnerabilities without destroying your property. We build for structural integrity and long-term hardware reliability, ensuring every cylinder, deadbolt, and latch we touch works flawlessly for years.


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Our Professional Locksmith Services

Emergency Lockouts & Repairs

Stranded outside or facing compromised hardware? We restore access cleanly without destroying your property.

Unexpected lock failures, misplaced keys, or jammed ignitions require an immediate, specialized response to minimize operational downtime and property stress. Our mobile units operate as fully equipped emergency dispatch stations, arriving rapidly to open residential, commercial, and automotive doors without causing permanent structural damage. We prioritize advanced, non-destructive entry manipulation and clean lock picking over brute force drilling, keeping your original hardware intact while safely resolving trunk lockdowns, off-hours building lockouts, and post-break-in entry stabilization on the spot.

MORE ABOUT EMERGENCY LOCKOUTS & REPAIRS

New Lock Installation

Is your current hardware robust enough to stop a forced entry, or is it time for a commercial-grade upgrade?

Upgrading your physical security infrastructure begins with retrofitting robust, industry-grade hardware mapped perfectly to your structural perimeters. We handle full-scale layout transitions, expertly drilling and routing wood, fiberglass, or steel doors to fit premium secondary deadbolts and high-end architectural handlesets that balance curb appeal with durable physical defense. From reinforced residential entry upgrades to code-compliant commercial panic bars, heavy-duty exit devices, and complex mortise locks, our technicians ensure flawless alignment within the frame to entirely eliminate latch friction and maximize the lifecycle of your new hardware.

MORE ABOUT NEW LOCK INSTALLATION

Lock Repairs

Sticking keys and sagging door handles don't always mean you need a replacement—they usually mean you need a precision rebuild.

Daily operational friction, building settling, and changing seasonal weather frequently cause internal cylinder assemblies to stick and door latches to miss their strikes completely. Instead of discarding expensive hardware setups prematurely, our detailed repair services isolate internal mechanical failures to rebuild your existing assets. We completely dismantle failing mechanisms to clear out accumulated debris, replace fatigued internal tumbler pins or return springs, and physically realign strike plates so that drooping handles are restored to a level position and your original keys turn effortlessly without binding or catching.

MORE ABOUT LOCK REPAIRS

Lock Re-key

Ever wondered who else has a copy of your keys? Erase your property's past access history without the expense of buying brand-new locks.

Taking ownership of a new residential or commercial property introduces an immediate security risk from unaccounted duplicate keys distributed to past occupants, realtors, or building contractors. Our move-in re-keying service completely clears out past access tracking histories by altering the internal mechanics of your existing hardware, saving you from the major expense of purchasing brand-new exterior lock bodies. We discard the old internal pin configurations and drop in a fresh, unique setup, instantly rendering all past keys useless while providing the option to streamline your keychain by pinning multiple entry points to run off a single, unified layout.

MORE ABOUT LOCK RE-KEY

Smart Lock Installation

Want to ditch physical keys for good without risking motor drag, unstable connections, or rapid battery drain?

Transitioning away from physical keys reduces everyday administrative hassles and provides flexible, trackable access control options for modern households and businesses. We expertly retrofit, mount, and program advanced standalone electronic keypads, biometric fingerprint scanners, and Wi-Fi-enabled smart deadbolts that interface seamlessly with your property's wireless infrastructure. Our technicians handle the precise mechanical calibration required to ensure motorized locking bolts slide smoothly into the frame pocket without battery-draining friction, while setting up your companion smartphone applications to manage remote guest codes and automate broader smart home ecosystems.

MORE ABOUT SMART LOCK INSTALLATION

High Security & Restricted Access

Standard store-bought locks can be bumped or picked in seconds. It's time to take absolute control over your key duplication.

Standard factory-grade retail locks are highly vulnerable to quiet, aggressive bypass techniques like lock picking, bumping, and core drilling. We eliminate these perimeter liabilities by designing and deploying patented restricted keyway systems that utilize fortified cylinders armored with hardened steel anti-drill inserts. These high-security mechanical installations feature intricate, interlocking pin configurations that defy traditional manipulation tools while granting you absolute key control, meaning replacement key blanks are tightly restricted and cannot be copied at local hardware stores or automated kiosks without your verified security credentials.

MORE ABOUT HIGH SECURITY & RESTRICTED ACCESS

Card Readers Access Control

Keys are a liability for high-traffic environments. You need a scalable digital system that logs exactly who steps inside and when.

Managing high-traffic commercial environments, warehouse perimeters, or multi-tenant office complexes requires a scalable network capable of assigning distinct user permissions across multiple entry zones. Our advanced electronic access control systems completely replace physical key liabilities with digital credentials, utilizing proximity wall readers, smart key fobs, and secure cloud-hosted management software. We handle the entire integration internally—custom-wiring heavy-duty electromagnetic locks (maglocks) and electric strikes that comply with local life-safety codes while generating comprehensive real-time digital audit trails that map out exactly who accessed a room and when.

MORE ABOUT CARD READERS ACCESS CONTROL

Setting the Standard for Security and Reliability

Choosing a locksmith shouldn’t feel like a gamble. We built our reputation with decades of experience by discarding the typical industry runaround in favor of clean mechanical skills and direct, honest communication.

Fully Equipped Mobile Service

We skip the waiting games and subcontractors. Our technicians arrive at your door with complete diagnostic gear and key-cutting machinery, handling your repairs, rekeys, or emergency overrides in one efficient visit.

Non-Destructive Entry

We don't believe in drilling your expensive hardware just because it's fast. We use precision tools to pick locks cleanly, keeping your existing doors and frames in perfect shape to save you from unnecessary structural repairs.

No-Nonsense Pricing

We have zero tolerance for bait-and-switch quotes or hidden dispatch fees. You get a transparent, clear price before we touch a single tool, giving you full control over your budget.

Custom Security Inspections

We avoid one-size-fits-all fixes. Our team inspects your actual door layouts to spot real vulnerabilities, recommending durable hardware upgrades that fit your specific site and your bottom line.

Smart Security Starts with Competition Locksmith

Don't wait for a hardware failure to compromise your safety. Let our team reinforce your perimeter today.

Ready to secure your property?

Contact Competition Locksmith today for dependable service, expert consultations, and rapid emergency assistance anywhere in Suffolk County.

Call/Text (631) 942-4903 for Immediate Service

Complete Index of Mobile Locksmith Services

Emergency Lockouts & Repairs


  • Residential Lockouts

    • House Lockouts
    • Apartment Lockouts
    • Condo Lockouts
    • Lost House Keys
    • Broken Key Extraction
  • Commercial Lockouts

    • Office Lockouts
    • Retail Store Lockouts
    • Warehouse Lockouts
    • Emergency Business Entry
  • Automotive Lockouts

    • Car Door Unlocking
    • Trunk Opening
    • Keys Locked in Car
    • Motorcycle Lockouts
    • Broken Key Extraction
    • Ignition Issues
  • Emergency Security Services

    • Post-Break-In Lock Repairs
    • Emergency Lock Replacement
    • Burglary Damage Repairs
    • Jammed Lock Repairs
    • Emergency Door Opening

New Lock Installation


  • Residential Lock Installation

    • Deadbolt Installation
    • Knob & Lever Lock Installation
    • Handle Set Installation
    • Decorative Entry Hardware
    • Mailbox Locks
    • Window Locks
    • Patio & Sliding Door Locks
    • Cabinet & Desk Locks
  • Commercial Lock Installation

    • Cylindrical Locks
    • Mortise Locks
    • Commercial Deadbolts
    • Exit Devices
    • Panic Bars
    • Door Closers
    • Continuous Hinges
    • Electric Strikes
    • Magnetic Locks (Maglocks)
  • Specialty Lock Installation

    • High-Security Locks
    • Electronic Locks
    • Keypad Locks
    • Smart Locks
    • Restricted Keyway Locks

Lock Repairs


  • Residential Lock Repairs

    • Deadbolt Repairs
    • Door Lock Repairs
    • Lock Cylinder Repairs
    • Sticky or Frozen Locks
    • Door Alignment
    • Strike Plate Adjustments
    • Door Handle Repairs
  • Commercial Lock Repairs

    • Panic Bar Repairs
    • Door Closer Repairs
    • Storefront Door Hardware Repairs
    • Mortise Lock Repairs
    • Exit Device Repairs
  • Automotive Lock Repairs

    • Door Lock Repairs
    • Ignition Repair
    • Ignition Cylinder Replacement
    • Trunk Lock Repairs

Lock Re-key


  • Residential Rekeying

    • New Home Buyers
    • Existing Homeowners
    • Rental Properties
    • Tenant Changeovers
  • Commercial Rekeying

    • Office Rekeying
    • Employee Turnover
    • Business Security Updates
  • Key Management

    • Master Key Systems
    • Cylinder Re-Pinning
    • Restricted Key Systems
    • Lost or Stolen Key Security

Card Readers Access Control


  • Access Control Systems

    • Standalone Access Control
    • Networked Access Control
    • Multi-Door Systems
  • Card & Credential Readers

    • Card Readers
    • RFID Readers
    • Key Fob Systems
    • PIN Pad Entry
    • Biometric Readers
  • Electronic Door Hardware

    • Electric Strikes
    • Magnetic Locks
    • Door Release Systems
    • Automatic Door Operators
  • Access Management

    • User Permissions
    • Audit Trails
    • Entry Logs
    • Employee Credential Management

Smart Lock Installation


  • Residential Smart Locks

    • Wi-Fi Smart Locks
    • Bluetooth Smart Locks
    • Fingerprint Locks
    • Digital Keypads
    • Keyless Entry
  • Smart Home Integration

    • Mobile App Setup
    • Remote Lock Management
    • Temporary Access Codes
    • Smart Home Connectivity
  • Commercial Smart Access

    • Electronic Door Locks
    • Digital Keypads
    • Smart Office Entry Systems

High Security & Restricted Access


  • High-Security Locks

    • Pick-Resistant Locks
    • Bump-Resistant Locks
    • Drill-Resistant Locks
    • High-Security Deadbolts
  • Restricted Key Systems

    • Patented Keyways
    • Key Duplication Control
    • Authorized Key Management
  • Enhanced Physical Security

    • Security Hardware Upgrades
    • Door Reinforcement
    • Security Assessments
    • Commercial Security Lock
    •  - Hardened Steel Anti-Drill Shields
    • - Interlocking Pin Core Upgrades
    • - Protected Key Blank Distribution

Our Client Reviews


5.0 / 5.0 ★★★★★

5-Star Reviews on Google

Trusted by bUSINESS & Homeowners

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Lenny was very professional and knowledgeable about the locks we needed for our new home. In answering all of my questions he was able to give me an adequate sense of what was needed for the multiple door locations of our home. He kept me informed of all my possible options and provided his advice when requested. He even sent me pictures once completed (while I was at work and my mom was present during installation) to make sure I was satisfied. He was punctual and worked fairly quickly so the process was seamless! I feel extra safe knowing the job was done well and correctly. I would recommend this locksmith and Lenny in particular without reservation!! Thanks Lenny we appreciate you:)

Ruth F.

★★★★★

COMPETITION LOCKSMITH I have used this company and have been pleased every time! The first time I was locked out of my house, on a SUNDAY afternoon I called them and they came to my house within 30 minutes got me into the house and left me with 3 Brand new keys’ The SECOND time the door handle on my ANDERSON SLIDER door was jammed, I called explained the problem and once again they sent someone SAME DAY, removed the old lock in the door and replaced with a brand new ANDERSON lock that they had on the truck !!! very PROFESSIONAL, EXCELLENT customer service and always in a timely manner !!!! HIGHLY recommend this company !!!

Marry F.

★★★★★

The interaction with Competition was amazing, from text to app to the finished work was just wonderful. Shane was personable, knowledgeable and easy to work with. He came for what I thought was an estimate and he fixed both door and lock problems on 2 doors. I highly recommend them and will definitely use them again!

Nancy K.

★★★★★

I recently had Shane install a new deadbolt keypad lock at my house, and the experience was excellent from start to finish. He showed up on time, was super professional, and clearly knows his craft. The installation was quick, clean, and he even took the time to walk me through how to program and use the lock. The new keypad looks great and works perfectly. It’s refreshing to work with someone who takes pride in their work and genuinely cares about customer satisfaction. If you’re looking for a reliable locksmith, Shane is the guy to call—I couldn’t recommend him more highly!

John H.

★★★★★

I called competition locksmith at 1:30 to see if they had everything to change a lock on my Andersen door. Lenard called me back immediately to let me know he did have the parts needed and he even provided same day availability. He was kind and efficient! Before 4pm my lock was changed, working, and I had keys. Highly recommend!!

Brittany B.

★★★★★

The locking mechanism on our Andersen French-wood door broke. I called Competition Locksmith in the morning and Lenny arrived within a reasonable short period of time. Lenny quickly diagnosed the problem. He had the parts needed to repair/replace the locking actuator, and then aligned and adjusted the door snd three point locking device which made closing and locking the door much easier. Lenny was professional, a good listener and very knowledgeable about my specific doors locking and alignment mechanisms.

Fabrizio C.

★★★★★

Was extremely pleased with the service and quality of work recently done by Lenny at CL. The job was completed two days after my initial contact with him, and he took the time to provide additional info on care and maintenance of the equipment after it was installed. I intend to recommend Lenny and his services to any and all friends and family looking for high quality locksmith services.

Christopher B.

★★★★★

Excellent Locksmith!!! Lenny arrived righy away - 30 minutes from when I first called. Our key broke inside the front door and he was able to remove it and make a new key for us within minutes!! He was super polite, fast, efficient, friendly and helpful. If you are ever in the Suffolk or Nassau County and need a Locksmith, call him, HE IS GREAT!! Thank you so much for all your help.

Jillian D.

★★★★★

Lenny was awesome! I called around for a couple quotes to have our front door rekeyed not only did Lenny have the most fair and affordable prices he was by far the nicest!!! Every other place I called they couldn't be bothered and were just rude. Lenny had no problem with my mom being the one at the house while working on the door. My mom was very pleased with his service and how nice and personable he was. I will be using him again in the future and will recommend him to everyone I know.

Vanessa A.

★★★★★

Excellent service! I just called Lenny to fix a deadbolt lock installation, and he came very quickly and fixed it within minutes. Once he finished, he checked and found a few other problems with the locks on the door that he fixed as well. It is now working better than it ever did. I would definitely recommend him to others and will definitely be using him again in the near future. Thank you Lenny!

Daniel M.

★★★★★


lET'S cONNECT


Looking for a Professional Estimate?

Keep your property fully secured. Contact Competition Locksmith today at (631) 942-4903 for clear pricing, rapid mobile deployment, and flawless installations anywhere in Suffolk County.


Service Areas


Areas We Proudly Serve

Patchogue

Smithtown

Port Jefferson

Port Jefferson Station

Selden

Stony Brook

Holtsville

Islip

Holbrook

Cold Spring Harbor

Hauppauge

East Setauket

Setauket-East Setauket

Setauket

Brookhaven

Southhold

Southampton

Shoreham

Greenport

Sag Harbor

Sagaponack

Amagansett

Bayport

Centerport

Centereach

Huntington Station

Farmingdale

Coram

Farmingdale

Ronkonkoma

Babylon

Kings Park

Miller Place

Medford

Rocky Point

Dix Hills

Lake Ronkonkoma

Mount Sinia

Lake Grove

Huntington

Nissequogue

Strongs Neck

Riverhead

East Northport

Commack

Brightwaters

St. James

Central Islip

Blue Point

Bohemia

Westhampton Beach

Calverton

Long Island

Oakdale

Northport

Sayville

Lindenhurst

Bay Shore

Brentwood

Deer Park

Yaphank

Wading River

Hampton Bays

Mattituck

Bellport

Belle Terre

Islandia

Saltaire

Ocean Beach

Lloyd Harbor

Quogue

East Hampton

Amityville

Halesite

Melville

Aquebogue

Bridgehampton

Center Moriches

Copiague

Middle Island

Nesconset

The colony

Greenlawn

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