Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Fast, Reliable Lock Installation & Rekey Across Lebanon
Lock installation and rekeying in Lebanon, TN typically costs $95-$185 for a standard rekey of two to three cylinders, with full deadbolt installations running $165-$320 depending on hardware grade. Most jobs in Lebanon are completed the same day the call comes in, and you’ll get a firm written price over the phone before anyone is dispatched. That’s the Novak Lock & Security standard, and it applies to every neighborhood from the historic square out to the I-40 corridor subdivisions. Call (331) 310-8471 and you’ll speak with a live person who can quote your job in minutes.
We know Lebanon’s locks better than most because we see the full spectrum of what this city throws at hardware. We’re not guessing when we talk about builder-grade Kwikset locks on just-closed homes off US-70, or the swollen door frames on Craftsman houses near the square in August. Those are daily calls for us here. If you need Lock Installation & Rekey work done right, with the price in writing before we start, you’ve found the right crew.
Why Novak Lock & Security Is Lebanon’s Preferred Lock Installation & Rekey Company
Lebanon homeowners tend to do their homework before they call a locksmith. They read the reviews, they ask about pricing structure, and they want proof that the person at the door is who the company said they’d be. That works in our favor. Every technician we send into Lebanon is background-checked and uniformed, and every visit ends with a documented photo record of the work. You’ll see what we did, what the hardware looked like before and after, and what you paid. No mystery.
Our scheduling for Lebanon runs efficiently because we dispatch crews who know the city’s layout: the older grid streets around the courthouse square, the rural connector roads out toward the acreage properties, and the fast-growing subdivision corridors along I-40 and US-70. Response time for standard lock installation and rekey calls in Lebanon is typically same-day or next-morning. For emergencies, we answer the phone 24/7 with a live person, not a voicemail menu. Daniel Novak founded this company in 2002 on a single rule: the price quoted on the phone is the price on the invoice. Nothing changes at the door. No surcharge added when the tech arrives. Haven Standard Clause 1 has been in place for over two decades and it’s never been optional.
Lebanon customers also benefit from our 365-Day Done Right Promise. If the lock installation or rekey isn’t done right, we come back and make it right. That’s not a marketing line. It’s the same documented guarantee we’ve backed on over 60,000 locks and keys since 2002.
Our Lock Installation & Rekey Services in Lebanon

Here’s what we handle most often in Lebanon, from the new subdivisions to the historic square and the rural acreage outside city limits.
Smart Lock Installation
Smart lock demand in Lebanon has grown fast, especially among buyers moving into the newer homes along the I-40 corridor who want keypad or app-based entry from day one. We install smart deadbolts and handle conversions from standard mechanical locks, making sure the lock integrates with your door thickness, your deadbolt alignment, and your Wi-Fi or Bluetooth setup before we leave. A typical smart lock installation in Lebanon runs $185-$340 including the lock and labor, quoted in writing before we start. We recommend models from Schlage, Yale, and Baldwin that hold up to Middle Tennessee humidity without corroding or binding.

Keyless Entry
Keyless entry is popular on Lebanon acreage properties where multiple family members, farm hands, or contractors need access without tracking physical keys. We install keypad deadbolts and lever systems on outbuildings, workshops, and gates, and we can key multiple entry points to the same code structure while maintaining a physical key override. If you’re running a rural property with a long service drive and buildings spread out from the house, we’ll set up a single keyless system that covers everything in one visit. That’s a common request from Lebanon property owners who don’t want three separate service calls.

Keypad Lock
Keypad locks are the most direct upgrade for Lebanon homeowners who want to stop hiding keys under rocks or flowerpots. We install them on front doors, garage entry doors, and side gates. The hardware choices range from basic Schlage keypad deadbolts around $120-$180 installed to more advanced models with multiple user codes and audit trails. For families in Lebanon, we usually recommend a keypad that stores at least 15 user codes so you can assign temporary codes to house cleaners, pet sitters, or contractors and delete them when the job’s done.

Biometric Lock
Biometric locks are a niche in Lebanon but growing, especially on commercial properties along the logistics corridor and on high-value residential homes where key control matters. These locks read fingerprints and can store dozens of unique users, which makes them useful for businesses that need an access record. A biometric lock installation in Lebanon typically runs $275-$450 depending on the unit and whether you need integration with an existing security system. We’ll show you how the lock performs in humid conditions before you commit, because a fingerprint reader that fails in Tennessee summer weather isn’t worth the box it came in.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lebanon
We work on the full range of lock brands found in Lebanon homes and businesses, from entry-grade Kwikset and Schlage on new construction to high-security Medeco, Mul-T-Lock, and Abloy on commercial and rural properties. We stock common parts for Schlage, Kwikset, Baldwin, and Yale in our service vehicles, which means most rekey and installation jobs in Lebanon don’t wait on a parts order. If you have a Baldwin mortise lock on a historic home near the square, we can source and fit replacement components without tearing out the original hardware. If you want a bump-resistant upgrade, we’ll walk you through Medeco or Mul-T-Lock cylinders and their price points before you agree to anything.
Common Lock Installation & Rekey Problems We See in Lebanon Homes

- New-construction rekey backlog. Lebanon’s subdivision boom off US-70 and I-40 means hundreds of homes close every year with builder-grade Kwikset locks that were master-keyed and handled by multiple contractors. Buyers often discover this after moving in and realizing they have no idea how many keys are floating around. We rekey every exterior lock on a just-closed home in under an hour, typically same-day.
- Winter ice storm lockouts. Lebanon’s inland position makes it a target for freezing rain that glazes deadbolts and seizes exterior locks overnight. When an ice event hits, the smaller local shops get overwhelmed for 24-48 hours. We’re built to absorb that surge and answer the phone with a live dispatcher, not a queue.
- Seasonal door frame swelling. The older Victorian and Craftsman homes near the downtown square have wooden door frames that swell in Middle Tennessee’s humid summers. When the frame moves, the deadbolt latch misaligns with the strike plate, and the lock either won’t throw or the door won’t stay shut. A rekey alone won’t fix this. We adjust the strike plate, shim or plane the frame as needed, and then rekey if that’s part of the job.
- Rural outbuilding key chaos. On acreage properties around Lebanon, it’s common to find five different keys for the house, the workshop, the barn, and the gate. We key everything alike in one visit, or install keyed-alike padlocks and cylinders so you’re carrying one key, not a ring that looks like a jailer’s.
Lebanon sits at the epicenter of Wilson County’s growth along the I-40/US-70 corridor, and that creates a split market we don’t see anywhere else nearby. A typical week has us rekeying a brand-new Kwikset on a just-closed home in a subdivision off US-70 in the morning, then rebuilding a 1920s mortise lock on Main Street near the courthouse square in the afternoon. Mt. Juliet runs almost purely residential; Nashville runs commercial-heavy. Lebanon has both tracks running at the same time, plus the rural acreage belt that neither of those markets touches. That’s why a locksmith serving Lebanon has to know mortise locks, builder-grade cylindrical locks, high-security commercial cylinders, and rural gate hardware, all in the same week.
We ran two jobs in one day that showed Lebanon’s split. First, a buyer off US-70 in a new subdivision asked us to rekey the entire house after closing. The builder’s Kwikset locksets had been master-keyed and who knew how many contractor keys were out there. Our tech rekeyed all deadbolts and knobs, set up a simple key control system, and they had new keys in under an hour. Then we drove to a 1915 Craftsman near the square where a swollen summer door frame had thrown the deadbolt latch out of alignment. We adjusted the strike plate and installed a bump-resistant Schlage deadbolt, keeping the original mortise lock body intact. Two houses, two completely different lock problems, one city.
Pricing for Lock Installation & Rekey in Lebanon, TN
We put pricing in writing, and we’re not going to hide it behind a “call for quote” wall. Here’s what lock installation and rekey work actually costs in Lebanon:
- Standard rekey of 2-3 cylinders: $95-$160
- Rekey of 4-6 cylinders (full house, including deadbolts and knobs): $150-$240
- Standard deadbolt installation (Schlage or Kwikset): $165-$250
- High-security deadbolt installation (Medeco, Mul-T-Lock, Abloy): $280-$480
- Smart lock or keypad deadbolt installation (hardware included): $185-$340
- Biometric lock installation: $275-$450
- Mortise lock rekey or repair on historic Lebanon homes: $120-$220, depending on parts
- Key duplication (standard keys): $3-$8 per key; high-security keys (Medeco, Mul-T-Lock): $15-$35 per key
Every one of these numbers is quoted as a firm price on the phone before a technician is dispatched. The price we quote is the price on the invoice. No call-out surcharge added on arrival, no “we found something else” adjustment without your written approval. We also offer a free second opinion on any written estimate: bring us a competitor’s quote and we’ll review it at no charge. Call (331) 310-8471 for an exact quote. Estimates are free.
We Also Serve Cities Near Lebanon

While this page is focused on Lebanon, our crews also handle lock installation and rekey work in Lebanon‘s neighboring communities including Mount Juliet, Gallatin, Hendersonville, and La Vergne. If you’re just outside city limits or splitting time between Lebanon and one of these nearby cities, we can coordinate scheduling so you’re not waiting on a second company.
Serving Lebanon, TN - Our Local Coverage Area
We’re based in the Lebanon area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Lock Installation & Rekey in Lebanon

The same day you close, if you can manage it. Builder-grade Kwikset locksets in Lebanon subdivisions are master-keyed and used by multiple contractors during construction, which means an unknown number of keys exist before you ever move in. We offer same-day rekey service for new-construction homes in Lebanon’s US-70 and I-40 corridor subdivisions, and the job typically takes under an hour. Call (331) 310-8471 the morning of your closing and we’ll have a tech scheduled before you finish signing papers. The price is firm and quoted on the phone before anyone is dispatched.
Yes. We can key most existing cylinders alike across a Lebanon acreage property, including house deadbolts, workshop door locks, barn locks, and gate padlocks, as long as the hardware is in serviceable condition. If a lock is seized from ice or corrosion, we’ll tell you what needs replacement and give you a written price before doing the work. This is one of the most common requests we get from rural Lebanon property owners who are tired of carrying a separate key for every building. One visit, one key, done.
In most cases, you can keep the original mortise lock body and we can rekey or retrofit the cylinder. Lebanon’s historic homes near the courthouse square have mortise locks from the early 20th century that are far better built than anything you can buy at a box store today. We rekey the existing cylinder, or if the lock has been painted over, frozen, or is missing parts, we source compatible replacement components. We only recommend a full replacement if the lock body is cracked or the internal springs are failing. The cost for this work runs $120-$220 on average, quoted in writing first.
A rekey will not fix a sticking deadbolt. The problem is the door frame, not the lock cylinder. Older Lebanon homes near the square and in the mid-century ranch neighborhoods have wooden door frames that swell in Middle Tennessee’s humid summer months. When the frame swells, the deadbolt latch no longer aligns with the strike plate, and the bolt binds. We fix this by adjusting the strike plate position, shimming or planing the frame slightly, and applying the right clearances. While we’re there, we can rekey if you need it for other reasons, but the two jobs are separate. We see this every summer in Lebanon, so we know the pattern and we know the fix.
Yes. Same-day rekey service is available for new-construction homes in Lebanon’s US-70 corridor subdivisions, provided you call before mid-afternoon. We quote the full price on the phone, dispatch a background-checked technician in a uniformed vehicle, and leave you with a documented photo record of the work. Typical turnaround from phone call to new keys in your hand is under four hours for these jobs, and often under two. Call (331) 310-8471 and the dispatcher will give you a firm time window and a firm price. Both are fixed before the tech leaves the shop.
Call Novak Lock & Security for Lock Installation & Rekey in Lebanon
Whether you just closed on a new build off US-70, you’re wrestling with a swollen door frame on a Craftsman near the square, or you need every gate and outbuilding on your Lebanon acreage keyed alike, we’ll give you a written price on the phone and a documented record when we leave. That’s been the rule since Daniel Novak started this company in 2002, and it hasn’t changed. Call (331) 310-8471 for a free estimate on any lock installation, rekey, smart lock, keypad, or key duplication job in Lebanon. A live person will answer, day or night.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Lebanon since 2002.






