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Locksmith in
Franklin Lakes, NJ

Licensed, bonded and insured. Mobile to Franklin Lakes ZIP 07417, 24 hours a day — emergencies usually within the hour.

★★★★★ 5.0 across 400+ Google reviews
Working inside an aluminium storefront door
07417and every Franklin Lakes address
24/7we actually answer
$55per cylinder rekeyed
2 yron MK smart locks

Franklin Lakes houses have a specific problem

Franklin Lakes went from farmland to planned communities beginning in the 1950s and 1960s and never settled on one house type. The borough covers close to ten square miles of rolling, wooded ground with several lakes, wetlands and slopes steep enough to dictate where anything could be built, and its zoning runs from large single-family districts down through smaller ones to planned residential, townhouse and senior districts. Route 208 crosses the middle and Interstate 287 clips the western edge. The practical consequence for us is that a quote given over the phone is less reliable here than in a town with one dominant vintage, because the next house along may be a mid-century colonial, a 1990s custom build or an association townhouse.

Whatever the vintage, the pattern that keeps repeating is the garage. Newer construction here usually means a three-car garage with an interior door into the house, plus a rear or deck door, plus a side entry into the mudroom. That is a lot of exterior openings, and the garage is the one the family actually uses, because the front door is for guests. Which makes the garage the entry worth handling properly and the one almost nobody thinks about. A code at the garage door means the kids, the dog walker and whoever is delivering something do not need a key to the house, and nobody leaves a remote in an unlocked car on the driveway overnight.

The back of the house is the other half of the job. Lots here back onto woods, water or a wetland buffer, and houses get built to face that: decks, walls of sliders, French doors across the rear elevation. Two things follow. The first is hardware, because patio and French doors of this era usually run Andersen or Marvin multipoint systems, one handle throwing several bolts along the door edge, and most locksmiths will quote a new door rather than diagnose one. We service, rekey and replace them. The second is that a lock is a good answer to a door and a poor answer to a pane of glass, so the useful work on a glazed rear elevation is cameras, motion-sensing lighting and sightlines, which our smart lock and camera pages cover properly.

It is worth being straight about the risk picture, because it is a mix rather than a story. Winding streets, cul-de-sacs, no rail station of its own, mature trees and long driveways mean there is very little casual foot traffic and almost nothing to walk past, so the opportunistic end of the problem barely operates here. The same trees and the same setback mean the rear of the house is overlooked by nobody at all. Both facts are true and anyone selling you only the frightening half is selling. What follows is that most houses here do not need high-security cylinders on every door. They need the garage handled, one or two rear openings taken seriously, and the glass covered by something other than a lock.

A deadbolt fitted and checked for full throw
A deadbolt fitted and checked for full throw

Just closed on a house in Franklin Lakes? Somewhere between five and fifteen copies of your key are already out there — previous owners, contractors, cleaners, realtors, a neighbour. Rekeying is the only way to make that number zero. Book within 30 days of closing and the visit includes a free home security walkthrough and five extra keys. See the packages →

What we charge in Franklin Lakes

Real numbers, published up front. You should not have to call three locksmiths to find out what something costs.

ServicePrice
New homeowner — Rekey & Secure up to 6 cylinders, keyed alike, 5 keys cut on site $695
New homeowner — Rekey, Secure & Keyless the above plus an MK-1 smart deadbolt $1,275
New homeowner — Complete Smart Entry plus a second opening and a garage keypad $2,395
Rekey one cylinder with a working key $55
Rekey one cylinder no working key $100
MK-1 / MK-2 smart deadbolt installed, on its own visit $750
Mul-T-Lock high-security deadbolt installed, on its own visit $825
Smart garage keypad installed and paired $750
Door won't close or lock is sticking $250–$600
European-style multipoint door service $450–$1,250
House lockout daytime / after 5 PM $250 / $350
Commercial door & hardware evaluation $250

What the price includes:

  • The mobile service charge — every price above includes coming to you
  • Keying every lock we touch to a single key
  • 5 keys cut and tested in the locks on any rekey
  • Testing everything works before we leave, and an itemised receipt with photographs

What costs extra, and how much:

  • Each cylinder beyond a package limit — $55 with a working key, $100 without
  • A door needing a new bore — $100 per lock
  • Keys beyond the 5 included — $5 each
  • After 5 PM the mobile service charge is $350, collected before dispatch
  • A lock destroyed during an emergency entry, replaced — $150

Prices shown are in effect from August 2026 and remain in effect until updated on this page. Final price is confirmed with you before any work begins. Where a range is shown, the final figure is confirmed on site before work starts. If the job is smaller than quoted, you pay less.

What people in Franklin Lakes actually say

★★★★★ 5.0
400+ Google reviews. Not a handful of them — hundreds, and the average has not moved.
  • We had excellent service. Timothy, the Locksmith arrived within a half hour of phone call. He repaired two locks for us and new keys for our front door. I would definitely recommend his service and I would definitely call him again if I needed him
    Geraldine M.Google review
  • Timothy from Major Key Locksmith was such a nice and honest guy. He did a great job rekeying the locks at my house in Hasbouck Heights. He explained how the keypad works and was so patient with me. He is a very polite and cleaned up after the job was done. Would definitely recommend him to my friends and family.
    Ann M.Google review
  • Called Tim this morning problem with two anderson French doors locks one not locking one loose handle keeps falling off. Tim was great fast efficient and resolved both issues quickly. We are in north caldwell private home in essex county. Highly recommend Tim he comes out and does the work himself.
    Rima N.Google review
  • Tim came as promised was knowledgeable about the services he provided. As a senior citizen he was compassionate about my limited budget and needs. I needed a deadbolt for extra security and peace of mind. Came out to Paramus job well done. I would heartily recommend his work.
    Gerard S.Google review
  • Excellent service and attention to detail. Tim was able to troubleshoot a number of mechanical issues with competence and creativity. Got everything working smoothly and efficiently. Tech options explained clearly. Highly recommended!
    Julie G.Google review

Those are real, and they are quoted exactly as written — but they are still five we chose. Read them where they live — unedited, in whatever order Google puts them, including any we would rather you skipped.

400+ reviews is not a handful of friends. It is nine years of doors.

Read all 400+ on Google

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Franklin Lakes questions

We come in through the garage every day. What should we actually do?

Put a keypad on the garage door, mounted and paired to your existing opener, and rekey the interior door from the garage into the house so it shares a key with the rest of the exterior. That pair covers how the household actually moves rather than how the front door looks. It also removes the two habits that cause most of the trouble out here: a spare key hidden somewhere near the back door, and a remote left in a car parked on the driveway. A code can be changed in seconds. A hidden key cannot.

Our house is newer. Does it still need rekeying?

Yes, if you did not build it. New to you is not new. The builder, the subcontractors, the realtor, the previous owner's cleaner and whoever staged it all held keys at some point, and none of them handed everything back. Newer hardware just means the rekeying goes quicker, because modern cylinders come apart cleanly and nothing is seized. On a recent build we can usually rekey every exterior opening, including the interior garage door, to one key inside a couple of hours.

Our sliding patio door will not latch properly. Is that a lock problem?

Sometimes, and often not. On a multipoint slider the handle drives several bolts into keepers along the frame, so a door that will not latch may have a worn gearbox, a stretched linkage, a collapsed roller, or a frame that has simply moved. We diagnose before quoting. Where the mechanism is genuinely finished we replace the multipoint hardware itself rather than the door, which is what most quotes default to. Where it turns out to be alignment, we adjust it and tell you that is all it was.

How much does it cost to rekey a house in Franklin Lakes?

Up to six cylinders — the usual three-door house — is $695 as the Rekey & Secure package, which includes the mobile service charge, keying every door alike, five keys cut and tested on site, and every deadbolt checked. Beyond six cylinders it is $55 each with a working key.

Is there a minimum charge?

$250. That is the mobile service charge and it is the floor on any residential or commercial visit in Franklin Lakes. Estimates by text, photo or video are free.

Do you charge extra after hours in Franklin Lakes?

After 5 PM the mobile service charge is $350 and it is collected before a locksmith is dispatched. Everything else is priced the same. After-hours dispatch is subject to technician availability.

Can I book online rather than calling?

Yes, for everything except car keys and active lockouts. Answer three questions about your doors, see a real price, pick a time. Leaving the deposit online takes $25 off.

Are you licensed to work in Franklin Lakes?

Yes. New Jersey Locksmith Business License Number 34LX00020300, bonded and insured through State Farm, and Google Guaranteed. The licence number appears at the bottom of every page of this site, on our invoices and on our trucks, as New Jersey requires.

How soon can you get to Franklin Lakes?

Emergencies are usually within the hour. We run technicians across the coverage area rather than sending everything out from one place, so Franklin Lakes is covered around the clock. We give a realistic arrival window on the phone rather than an optimistic one.

Call 973-922-3597 Book online