House lockouts
Re-keying
Deadbolt upgrades
Smart locks
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateFast, Reliable Car Key Replacement Across Stony Point
Car key replacement in Stony Point typically runs $125 – $385 depending on whether you need a basic metal key cut or a transponder key programmed to your vehicle’s immobilizer. Most jobs at lakefront and rural properties are done on site in under an hour, often as part of a longer visit that also covers re-keying cottages, garages, and boathouses. If you’ve lost your only key, locked a spare inside the car, or have a worn key that no longer turns the ignition, call us at (855) 341-7491. We’re the team that comes out to 49046 with the programming gear already in the van, not the one that tells you to tow your car across town.
Why Reliance Lock & Key Is Stony Point’s Preferred Car Key Replacement Company
Stony Point is not a drive-through sort of place. Lakefront cottages, long private drives, detached garages, boathouses. The work here tends to be heavier: worn transponder keys that stop reading after a car sat all winter in a damp, unheated garage off the Lake St. Clair shoreline. That’s the kind of job that exposes a locksmith without real programming equipment. We carry full automotive key programming hardware so we can cut and code a transponder key right at the property, not bring it back to a shop across the county.
Warren Liddell built Reliance Lock & Key around a simple idea: get the right answer, not just the fastest one. For Stony Point that means recognizing when a “car key problem” is actually a property-wide locking problem. A client with a dead transponder key and a seasonal cottage that needs re-keying will often ask us to do both in one visit. We do that. The same tech, the same service drive, one invoice.
Our reputation in the lakefront communities around 49046 comes from showing up prepared. Seasonal owners don’t have time for a locksmith who has to run back to a supplier. If your vehicle uses a transponder, a proximity fob, or a key with a chip, we usually have the blank and the programming capability on hand the day you call.
Styles & brands we work with







Our Car Key Replacement Services in Stony Point
We handle the full range of Car Key Replacement work, but the jobs that keep us busy in Stony Point skew toward transponder keys, worn originals, and properties where everything needs to be keyed alike in one run. Here’s what we actually do out here.
Transponder Key Replacement
Modern vehicles built since the late 1990s don’t just need a cut key. They need a transponder chip matched to the car’s computer. We program transponder keys on site in Stony Point, including at addresses where the car is parked at the far end of a long gravel drive. A dealership will tell you to bring the car in. We bring the equipment to the car. That matters when your car has been sitting dead behind a detached garage for six months.

Worn and Damaged Key Duplication
Keys wear down. The cuts get shallow. The edge rounds off. For a car that sits most of the year in a humid garage near Lake St. Clair, a key that worked last summer may not turn the ignition in spring. We can often cut and program a fresh key from the factory key code even when the original is too worn to copy. That’s a big deal if you only have one key left and no local spare.

Emergency Car Lockouts
Locked keys in a car at a lakefront cottage in 49046 is a different situation than a lockout in a parking lot downtown. The car may be at the end of a quarter-mile drive. It may be parked behind a gate that’s also locked. Our techs are used to rural access work and carry tools for both automotive locks and the padlocks and deadbolts on gates and outbuildings. One trip, all the locks.

Single-Visit Car Key and Property Re-Key
This is the service Stony Point asks for most. A seasonal owner drives up from downstate, finds the cottage key is rusted or the car key won’t read after winter, and calls us. We replace and program the car key, then re-key the house, detached garage, and boathouse so every door works off one new key. Not three visits. Not a dealership run. One service call that ends with the whole property locked and the car starting.

What happens when you call
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A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Stony Point
Not every locksmith in this area can service restricted high-security systems from Medeco, Mul-T-Lock, or Abloy. We can. That matters in Stony Point because some lakefront owners have upgraded their cottage deadbolts to Medeco or Mul-T-Lock cylinders after a break-in or a rental turnover. We also work daily with Kwikset, Schlage, Yale, and Baldwin hardware. For automotive keys, we handle transponder and proximity keys across most major makes and models. If a Stony Point customer has a Medeco deadbolt on the boathouse and a worn transponder key on the car, one tech can usually handle both in the same run.
Common Car Key Replacement Problems We See in Stony Point Homes
- Winter-damp transponder failure: Cars parked for months inside unheated, uninsulated garages near Lake St. Clair pick up moisture. The transponder chip or the ignition antenna corrodes, and the key stops reading. Owners discover this on the first spring startup when they’re trying to get the car out for a wash or a run into town.
- One-key households with no backup: A lot of Stony Point properties are seasonal. The only key is in a kitchen drawer. Lost that key? Now there’s no spare to copy. We work from the factory key code, so we can cut a new key without a working original.
- Acreage and outbuilding access: A car key job in Stony Point is rarely just at the curb. The car might be parked outside a workshop two hundred feet from the lake. Gates and padlocks may need to be opened first. Our techs carry a full range of locksmith tools, not just automotive picks, so they don’t get stuck at the first locked gate.
- Swollen doors and shifted frames: Lake damp causes wood doors and jambs to swell. A lock that fit in October may bind by April. Often the customer thinks the lock is broken. We’ll adjust or re-key the hardware and address the door fit at the same time so the new key actually turns smoothly.
Pricing for Car Key Replacement in Stony Point, MI
A basic non-transponder key cut for an older vehicle in Stony Point runs $45 – $90. A transponder key with on-site programming typically runs $150 – $325. Proximity fobs and push-to-start keys fall in the $225 – $450 range depending on the make and the type of fob. Re-keying a standard cottage deadbolt or knob typically runs $25 – $45 per lock, which is a fraction of replacing the hardware outright. If you’re doing a car key replacement plus a property re-key on three to six doors, send us a note or call and we’ll price the whole job before anyone drives out.
We quote the full price on the phone before we dispatch, and that’s the price on the invoice. No arrival surcharge added at the door. No bait-price that suddenly has “programming fees” stacked on top. For a firm quote on your vehicle, call (855) 341-7491. Estimates are free.
We Also Serve Cities Near Stony Point
Reliance Lock & Key serves the lakefront communities and rural areas around Car Key Replacement in Stony Point and the surrounding ZIP codes. We also provide car key replacement and property re-keying for clients in South Gull Lake, Hastings, Plainwell, and Level Park-Oak Park. If you’re a seasonal owner managing a property out here, one phone call covers everything from the car key to the boathouse deadbolt.
Serving Stony Point, MI — Our Local Coverage Area
We’re based in the Stony Point 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 – Car Key Replacement in Stony Point
Yes. We regularly handle combined jobs in 49046 where the car key is replaced and programmed while the same tech goes on to re-key the house, detached garage, and boathouse so everything works off one new set of keys. This is actually the smartest way to handle a seasonal Stony Point property: one long service drive instead of three short ones. Call (855) 341-7491 with your vehicle and lock details and we’ll give you a combined quote before dispatch.
The most common cause is moisture. Lakefront damp works into the ignition or the transponder chip inside the key, and corrosion prevents the car’s computer from reading the chip. The key may turn but the car won’t start. We see this every spring in Stony Point. In most cases we can cut and program a fresh transponder key on site. If the ignition is the problem, we’ll diagnose that before cutting a key. Call (855) 341-7491 and we’ll walk you through what to check first.
Our pricing for Stony Point includes the service drive to the property. You don’t pay a hidden rural surcharge or an out-of-town fee. The quote you get on the phone at (855) 341-7491 is the full price for the visit, including getting to the far end of a long lakefront drive, opening a locked gate, or working out of a detached garage.
Yes. Swollen doors and shifted jambs are common around Stony Point because of lake damp and freeze-thaw cycles. We often re-key the existing lock hardware and adjust the strike plate or the door fit in the same visit. The new key works, the door closes securely, and you’re not fighting the deadbolt every time it rains. Call (855) 341-7491 and describe the door; we’ll bring the right hardware for the job.
We can cut a replacement from the factory key code, which means we don’t need a perfect original to copy. If the worn key still starts the vehicle, we can also use it to verify the transponder programming before cutting a spare. Either way, you end up with at least two working keys, so you’re not stranded at the lake with a single worn key. Call (855) 341-7491 with your vehicle’s year, make, and model, and we’ll give you an exact quote.
Written by Warren Liddell, Owner at Reliance Lock & Key, serving Stony Point and the surrounding lakeshore communities.