Smart locks
House lockouts
Re-keying
Deadbolt upgrades
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 estimateLocksmith in Colon, MI
Rekeying locks is the service most Colon homeowners and cottage owners call us about, and for good reason. A seasonal lake community with dozens of cottages, rental cabins, and part-time residents means keys change hands constantly. Whether you’ve bought a lake house, evicted a renter, or lost track of who has a spare key, Reliance Lock & Key rekeys locks so old keys stop working. Call (855) 341-7491 for a free estimate.
Why Colon Homes Are Different
Colon sits in southwest Michigan lake country, where the housing stock splits between older, modest single-family homes and a large share of seasonal lake cottages and cabins. Many of these places were built decades ago, and their entrance doors still carry mixed deadbolt and knob setups, aging hardware, and outbuildings like boat sheds or garages that need locking too. The climate does real damage: cold, snowy winters followed by humid summers mean exterior locks corrode, freeze, and stick from freeze-thaw cycles and lake humidity. We’ve seen cottage door locks so salt-corroded from winter road spray that the key wouldn’t turn come Memorial Day.
But the defining feature of Colon is the Magic Capital’s seasonal rhythm. The Abbott Magic Get-Together draws visitors every summer, and the lakes fill with families who arrive for two weeks or two months. That means a locksmith here often works on behalf of a caretaker, realtor, or property manager rather than the owner, and gets called when a frozen or corroded cottage lock strands a renter mid-season. A rekey here isn’t just a security nicety. It’s how a cottage gets ready for the next renter.
Styles & brands we work with







Our Main Colon Services
Beyond rekeying, two services round out the calls we handle most in Colon: car key replacement and emergency lockout response. Both deal with the same reality: Colon is a small town, and the nearest dealership or big-box hardware store is a drive away.
Car Key Replacement in Colon
Losing a car key in Colon stings more when the nearest dealership is a significant drive and your schedule doesn’t bend. We cut and program replacement car keys locally, including transponder and chip keys, usually faster than the dealership and without the tow or the dealership markup. Lake cottage driveways are unpaved and gravel, keys slip out of pockets at boat launches, and a lot of Colon residents drive older vehicles that dealerships no longer stock keys for. For the full rundown, see Car Key Replacement in Colon.

Emergency Locksmith in Colon
Locked out of a cottage on Palmer Lake at 10 p.m., or standing in the cold outside a Colon home with the deadbolt frozen solid, is not the moment for a long explanation. Our emergency locksmith service is built around getting you back inside without damaging the door or the lock. Many Colon lockouts happen at seasonal properties where the person calling is a renter or a caretaker, not the owner, which is why we verify authority before opening anything. Details at Emergency Locksmith in Colon.

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.
Rekey Locks in Colon

Rekeying a lock means changing the internal pins so the old key no longer works and a new key does. In Colon, that single job solves the most common security problem around: a cottage or rental cabin that’s changed hands, a caretaker who moved on, or an owner who can’t account for every key ever handed to a summer guest. Rekeying is also dramatically cheaper than replacing door hardware, and we usually finish in one visit. For more detail, see Rekey Locks.
Lock Rekey
Signs you need it
You just closed on a Colon lake cottage, ended a rental arrangement, fired a caretaker, or simply can’t remember who has a spare key.
What it costs in Colon
In Colon, lock rekeying typically costs $65 – $180, depending on how many cylinders and whether they’re deadbolts, knobs, or both.
How we do it
We disassemble each cylinder, swap the pins to match a new key, reassemble, and test every lock on site before we leave.
Keyed Alike
Signs you need it
You carry a separate key for the front door, back door, and boat shed, and want one key to work everything.
What it costs in Colon
In Colon, keyed alike service runs $65 – $180 for the first lock rekeyed to a common key, plus $10 – $25 per additional cylinder matched to it.
How we do it
We re-pin all specified cylinders to the same key bitting, verify each lock turns smoothly, and hand you the number of keys you request.
Rekey Service
Signs you need it
You manage rental turnover between tenants or seasonal guests and need a fast, documented rekey each time the property changes hands.
What it costs in Colon
In Colon, full rekey service for a cottage or home typically lands between $65 and $350, depending on the number of entrance and outbuilding locks.
How we do it
We show up at the scheduled time, rekey every lock on your list, label the keys clearly, and hand them to you or your caretaker.
What Rekey Locks Costs in Colon
| Item | Typical range in Colon |
|---|---|
| Rekey first cylinder | $65 – $180 |
| Each additional cylinder | $10 – $25 |
| Full cottage or home rekey | $65 – $350 |
Two things push the price up in Colon: multiple outbuildings that need rekeying with the house, and older hardware that’s corroded enough to slow the work down. The price we quote on the phone is the price on the invoice.
How many locks can you rekey in one visit?
We routinely rekey every lock on a single property in one visit. Most Colon cottages have three to six cylinders across doors and outbuildings, which we handle in under two hours.
Is rekeying better than replacing locks in Colon?
Almost always yes. Rekeying keeps your existing hardware and simply changes the key, which costs less than buying new locks and usually preserves the original finish of older cottage doors.
Brands We Service in Colon
We work on the full range of lock hardware you’ll find on Colon homes and cottages, from common Schlage and Kwikset to commercial and high-security systems like Mul-T-Lock, Sargent, and Abloy. That matters when a part-time cottage has a restricted key system and the previous locksmith told the owner they’d have to replace everything. See our brands for the full list.
Pricing for Locksmith in Colon, MI
| Service | Typical range in Colon |
|---|---|
| Lock rekey (first cylinder) | $65 – $180 |
| Each additional cylinder rekeyed | $10 – $25 |
| Rekey service (full cottage or home) | $65 – $350 |
| Keyed alike (includes first lock) | $65 – $180 |
| Emergency lockout response | $75 – $250 |
| Car key replacement (basic) | $100 – $250 |
| Car key replacement (transponder/chip) | $150 – $400 |
What pushes a job toward the top of these ranges in Colon is usually the age and corrosion of the hardware, plus the number of outbuildings or deadbolts involved. Every job is quoted fully on the phone before we dispatch anyone, and that number is what you’ll see on the invoice.
Neighborhoods We Serve in Colon
Colon is compact, but the terrain and the lakes shape where the work happens. We serve the village itself, the cottage clusters around Palmer Lake and Long Lake, the seasonal cabins off M-86, and the scattered rural properties between Colon and Athens. Response time across the 49040 ZIP is typically under 45 minutes for emergency calls, weather permitting.
- Palmer Lake area
- Long Lake cottages
- Village of Colon
- M-86 corridor
- St. Joseph River access properties
Service Area – Cities Near Colon
Reliance Lock & Key serves Colon and the surrounding towns across St. Joseph County and into the neighboring counties. We regularly work in Centreville, MI, Athens, MI, Union City, MI, and Vicksburg, MI. If you’re on the edge of any of these areas, call and we’ll tell you straight whether we can get to you.
Serving Colon, MI — Our Local Coverage Area
We’re based in the Colon 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 About Locksmith in Colon
For emergency calls in the 49040 ZIP, we typically arrive in under 45 minutes when roads are clear. Winter storms around the lakes can add time, and we’ll tell you honestly when we’re dispatched.
No permit is required for rekeying or lock replacement on residential property in Colon. If you’re a landlord, there’s no inspection involved, but we do recommend documenting every rekey between tenants for your records.
Yes. We regularly work with property managers, caretakers, and realtors in Colon when the owner lives elsewhere. We just need written confirmation that you’re authorized to change the locks, which we sort out before the visit.
If you need a rekey, a car key, or just an honest answer about your locks in Colon, call Reliance Lock & Key at (855) 341-7491. We’ll quote the full price on the phone before anyone rolls out, and the estimate is free.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Colon Customers Say
"Quoted a price on the phone and honored it. After the last locksmith I called, that alone is worth a review."
— Nicole Fletcher"Key snapped off in the deadbolt. He extracted it without damaging the cylinder, which I did not think was going to be possible."
— Christine Wong"Rekey was done properly. One of the keys he cut was slightly stiff in the back door and I had to call him to swap it, which he did without a fuss."
— Laura Rhodes