SMITHTOWN, NEW YORK · 11787

Locksmith in
Smithtown, NY.

Mobile locksmith service for Smithtown homes, businesses and vehicles. From changing locks after a move to fitting specialty door hardware, we help you choose a practical solution. Call for lockout availability or send details for an estimate.

Twinforks Locksmith van at Smith Haven Mall in nearby Lake Grove
Our van at Smith Haven Mall

Daily, 8 AM–8 PM · Call for current availability

  • Family owned& operated
  • Retired policeofficer owned
  • Insured& bonded
4.9167 Google reviews

Locksmith services in Smithtown.

Choose what you need help with.
Open a service for the details.

Rekeying & new locks

Change who has access, or replace worn hardware.

Moving into a Smithtown home? Make a list of exterior doors, side entrances and existing keys. Compatible locks in good condition may be rekeyed; worn cylinders can be replaced. Our Baylor Drive move-in work included several cylinder changes and deadbolt installations. Explore residential services.

Get a rekeying estimate

Door & specialty lock repairs

Mortise, Andersen, Marvin and HOPPE hardware.

A specialty lock should be identified before replacement parts are ordered. We work with mortise and multipoint hardware, including Andersen, Marvin and HOPPE systems. A photo of the door edge and a description of how it operates help us assess the next step.

More about multipoint repairsGet a repair estimate

Smart-lock installation

Keypad entry with hardware suited to your door.

Keypad entry can simplify access for household members without handing out more keys. We check the existing door preparation, clearance and latch alignment before recommending a compatible smart lock, including Schlage Encode options.

Get a smart-lock estimate

Commercial door hardware

Locks, closers, exit devices and electric strikes.

For Smithtown shops and offices, describe whether the door will not unlock, close or latch. We service commercial locks, door closers, exit devices and electric strikes. Let us know about business hours and access arrangements when requesting a visit. Explore commercial services.

Request a commercial door estimate

Mobile lockout assistance

Help with home, business and vehicle lockouts.

Our Smithtown work includes a house lockout on Maple Avenue and a vehicle lockout at Uncle Giuseppe’s. Call with your location and whether you are locked out of a home, business or vehicle. We will discuss availability and an arrival estimate during our daily 8 AM–8 PM hours.

Call for availability

FAMILY OWNED · SERVING SUFFOLK COUNTY

Meet Matt, the owner.

I’m Matt Sichel, a retired NYPD officer and the owner of Twinforks Locksmith. Our family-owned mobile business helps Smithtown homeowners, businesses and property managers with everyday lock problems and specialty door hardware.

From move-in lock changes to a specialty installation on Teapot Lane, the right solution starts with the door you have. We explain which hardware can stay, what needs replacing and what information we need before arranging a visit.

Matt Sichel, owner of Twinforks Locksmith
Matt SichelOwner, Twinforks Locksmith

Recent work in Smithtown.

All completed projects →
Italian-brand magnetic mortise lock and polished lever installed on a wood door on Teapot Lane in Smithtown
Teapot Lane · Smithtown, NY
SPECIALTY DOOR HARDWARE

A magnetic lock installation on Teapot Lane.

This Smithtown installation used an Italian-brand magnetic lock on a wood door. The photo shows the mortise lock at the door edge, with a polished lever and separate thumbturn.

Specialty hardware needs more than a matching finish. The lock case, door preparation, handle position and strike must suit the door. If you are planning a similar installation, send photos of both door faces and the edge, along with any manufacturer or model information.

Ask about your door hardware →

Reviews from Google.

4.9 / 5Based on 167 Google reviews

Selected review excerpts from across our service area.

Read reviews on Google
Ronnie McMahan

Friendly, “can do” quality service.

Ariana Hooks

Was very helpful and knowledgeable.

je Lo

Prompt professional solved the problems quickly with a smile

WORK COMPLETED IN YOUR COMMUNITY

Recently completed jobs in Smithtown.

House and vehicle lockouts, plus move-in cylinder changes and deadbolt installations. Choose a numbered marker or a job below to see the work completed.

Smithtown boundary and completed locksmith jobsThe Smithtown hamlet census boundary is outlined and shaded green. Three numbered buttons show approximate completed-job locations.
Smithtown, New YorkHamlet boundary highlighted
Map data: U.S. Census Bureau

House lockout

COMPLETED

House lockout assistance completed on Maple Avenue in Smithtown.

Approximate street-level location; not a customer address.

Green outline: Smithtown census-designated hamlet boundary. We also serve nearby areas. Pins are approximate, not exact customer addresses.

Smithtown locksmith questions.

Do you serve Smithtown homes and businesses?

Yes. Twinforks Locksmith is a mobile service that comes to Smithtown homes, businesses and vehicles. We also serve nearby St. James, Nesconset and Hauppauge. Call with your address and the work needed so we can confirm availability.

What locks should I change when moving into a home?

Start with the doors that give access to the house and any keys whose copies you cannot account for. Rekeying may suit compatible, serviceable locks. Damaged cylinders, unreliable hardware or a door needing a deadbolt may call for replacement or installation instead.

Can you install specialty magnetic door locks?

We assess specialty hardware and door compatibility before installation. Our Teapot Lane job involved an Italian-brand magnetic lock on a wood door. Send the brand or model and photos of the door edge, both faces and frame so we can discuss your particular system.

Can I get a locksmith for a car lockout in Smithtown?

Call 631-204-8209 with your location and the vehicle make, model and year. Our local work includes a vehicle lockout at Uncle Giuseppe’s. Service is available daily from 8 AM to 8 PM, with arrival timing based on the current schedule.

How much will my Smithtown locksmith job cost?

The estimate depends on the number of locks, the work required and the parts involved. Ask for the service call, labor, hardware and applicable tax to be explained together. Photos help with planning, but some doors need an on-site assessment before a final price.

Can a keypad lock replace my existing deadbolt?

Sometimes. Door thickness, hole spacing, backset and clearance all matter, and the door must latch without binding. Send photos and the keypad model you have in mind before purchasing hardware so compatibility can be assessed.

Does the map show the whole Town of Smithtown?

The shaded outline shows the Smithtown hamlet census boundary for local orientation, not the entire Town of Smithtown. We serve surrounding communities too. The completed-job markers are approximate and do not identify private residential addresses.

SMITHTOWN ESTIMATE REQUEST

Tell us what needs fixing.

Tell us about your lock or door. Photos are optional. We’ll review the job and contact you about the next step.

If you would like to share photos, use the text or email options below. Some jobs need an on-site assessment before a final price.

Request your estimate

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Photos are optional. Requests are reviewed daily, 8 AM–8 PM.

Twinforks Locksmith

Mobile locksmith service for Suffolk County.