Your 24/7 Local Locksmith in Castroville & the Castroville area
When you're standing on your porch on Madrid Street realizing your keys are locked inside, or stuck in a parking lot near the Landmark Inn with a car that won't cooperate, John Locksmiths is the local team that actually picks up the phone. We are a fully mobile, 24/7 emergency locksmith based right here in Castroville, TX, which means we bring the workshop to your driveway, your storefront, or your stranded vehicle instead of asking you to come to us. One call to (830) 335-5188 connects you with a trained, insured technician who knows Highway 90, the streets around the Medina River, and the neighborhoods branching off from historic downtown.
- 24/7 emergency response
- Insured & background-checked
- Fast local mobile service
- Up-front, honest pricing
Open 24 hours, 7 days a week · Licensed, bonded & insured
Locking yourself out of your house is stressful enough without a distant call-center bouncing you between operators or quoting a mystery price. As an Alsatian-town local, we treat every job — a jammed mortise lock on an old downtown property, a snapped key in a pickup, a full commercial rekey — with the same straightforward approach: we confirm what you need, give you an exact up-front price, and only start work once you've said yes. Whether you're near Castroville Regional Park, along US-90 toward Hondo, or out in the county between Castroville and LaCoste, help is genuinely close by.
Our services
Our locksmith services
Auto, home and business — one local team, available around the clock.
What we do
Available 24/7
Day, night, weekends and holidays — a real local locksmith answers and rolls a fully-stocked van.
Fast local response
Based in Castroville, we reach the Castroville area in well under an hour.
Insured & background-checked
Vetted technicians, up-front pricing, and no surprise add-ons when we arrive.
Damage-free entry
We pick and bypass locks the right way, so most lockouts are solved without drilling anything.
Why a Local Mobile Emergency Locksmith Answers Faster Than a Call Center
When you dial (830) 335-5188 you reach people who live and work in the Castroville area — not a national dispatch desk that subcontracts your job to whoever happens to be nearest. That difference matters most during a lockout. A local team already knows the shortest route from downtown to the neighborhoods off Athens Street, understands that many older Castroville homes still use vintage mortise locks and skeleton-key hardware, and carries the right blanks and tools in the van before we ever roll out.
Being truly mobile is the whole point of our operation. Our technicians work out of stocked vehicles, so cutting a replacement transponder key, rekeying a deadbolt, or fitting a new commercial lock cylinder usually happens on-site in a single visit. We give an honest arrival window based on where you are and current traffic on Highway 90 — no invented 'we'll be there in 8 minutes' promises, just a realistic estimate and a text or call if anything changes.
That local accountability also shapes how we do the work. Because our reputation lives in this community — the schools, the churches near the plaza, the small businesses along the main drag — we prioritize damage-free entry wherever it's possible and treat your property as if it were our own. When forced entry genuinely is the only safe option, we tell you before we touch anything and explain exactly what replacing the affected hardware will involve.
Auto, Residential and Commercial Locksmith Services We Handle On-Site
Our team covers the full spectrum of lock and key work, and because everything travels in the van, most jobs are finished in one trip. On the residential side we handle house lockouts, deadbolt installation, door knob lock replacement, patio and sliding-door locks, mailbox locks, garage side-door hardware, and repair or replacement of the traditional mortise lock assemblies common in Castroville's older homes. Lock rekeying is one of our most-requested jobs — it lets you keep your existing hardware while making every old key useless, which is ideal after a move or a lost keyring.
For drivers, we open locked vehicles without damaging the door or trim, cut and program transponder and smart keys, replace lost car keys, extract broken keys from ignitions and doors, and reprogram many key fobs. For businesses and property managers, our commercial locksmith work includes master-key systems, high-security cylinders, panic and exit devices, storefront and glass-door locks, file-cabinet and desk locks, keypad and electronic access hardware, and scheduled rekeys when staff change over. Here is a snapshot of what we regularly do:
House and apartment lockout entry; car and truck lockout entry; commercial and office lockout entry; lock rekeying; master-key system setup; mortise lock repair and replacement; deadbolt installation; door knob lock replacement; smart and electronic lock installation; keypad and keyless entry setup; transponder key cutting; car key fob programming and reprogramming; broken key extraction; ignition key repair; lost car key replacement; high-security cylinder upgrades; sliding-door and patio lock service; mailbox and cabinet locks; panic bar and exit-device installation; storefront door lock service; safe lock servicing; garage side-door lock work; window lock installation; key duplication; and emergency 24-hour lockout response. Not sure which you need? Call (830) 335-5188 and describe the situation — we'll tell you the fix and the exact price before we start.
Straightforward, Up-Front Pricing and How Our Quotes Work
We quote every job before we pick up a tool, so you never face a surprise total. When you call, we ask a few quick questions — what's locked, what type of lock or vehicle, where you are, and whether it's daytime or overnight — and give you a clear, exact price for that specific job. If we can't finalize it until we see the hardware in person (some vintage mortise setups and high-security cylinders vary a lot), we tell you that on the phone and confirm the number on arrival, before any work begins.
Several honest factors move the final figure. The type of lock or vehicle matters — programming a modern smart key or servicing a high-security commercial cylinder takes more time and specialized tools than opening a standard door knob lock. Time of day plays a part, since overnight and holiday call-outs cost more to staff. Travel distance into the outer parts of our service area, and any replacement parts your job needs — a new deadbolt, cylinder, or key blank — are also part of the quote. What never varies is our approach: you approve the price first, then we work.
You'll sometimes hear the phrase 'call-out fee.' For us that simply reflects the cost of dispatching a fully stocked technician to your location, and it's always included in the single up-front total we give you — never tacked on afterward. We don't run bait pricing or vague ranges. If you want to understand what your particular repair might involve, just call (830) 335-5188 and ask — we're happy to walk you through it.
Service area
Areas we cover around Castroville
Based in Castroville, we reach the Castroville area fast — 24/7. Don’t see your street? Call us, we very likely cover it.
(830) 335-5188Reviews
What Castroville & the Castroville area Customers Say
“I have a 2008 535i and had issues with the DME. I did some research and found this place. I have a spare car in my shop for parts and brought both DME and asked for a clone from one to the other. Withing 2hours it was ready. Very professional. They will work in any European car. Will highly recommend this place.”
Brands We Service
We install, repair and rekey all major lock brands — from everyday deadbolts to high-security cylinders.
Don’t see your brand? We service virtually every make — just call.
Frequently asked questions
How much does a local locksmith charge, and how much does a locksmith cost in Texas?
There's no single flat number because the price depends on the job — the type of lock or vehicle, the time of day, how far we travel, and whether replacement parts are needed. A simple daytime house lockout is very different from an overnight high-security cylinder swap. We give you an exact up-front price for your specific situation before any work starts, so you always approve the total first. Call (830) 335-5188 and describe what happened for a clear quote.
What is a locksmith call-out fee, and how should hourly pricing work?
A call-out fee reflects the cost of dispatching a fully stocked technician to your location. Rather than billing you a mystery hourly rate that climbs as the clock runs, we quote a single up-front price for the whole job that already includes travel and labor. That way you know the complete cost before we begin, with no surprises added at the end.
Do locksmiths need a license in Texas?
Texas locksmith regulation has changed over the years, so the most reliable protections for you are a clear up-front price, proper insurance, and a technician who readily identifies themselves and the business. Our team is trained, experienced, and insured, and we'll always confirm who we are when we arrive. If anyone refuses to identify themselves or give a price before starting, treat that as a warning sign.
I'm locked out of my house with no key — what should I do first?
Stay calm and check the obvious safe options first: any spare key with a neighbor or family member, an unlocked back or side door, or a garage entry. Don't attempt to force a window or door, which usually causes damage that costs more to repair than the lockout itself. Then call (830) 335-5188 — we'll give you an arrival window and use damage-free entry wherever possible, after confirming you belong at the address.
Can you rekey a lock instead of replacing it, and how does rekeying work?
Yes — rekeying changes the internal pins so your old keys no longer function while you keep the same lock hardware on the door. It's ideal after moving in, losing a key, or when a tenant or contractor no longer needs access, and we can often set several locks to one key. It's typically quicker and less involved than full replacement. Call us and we'll advise whether rekeying or new hardware makes more sense for your doors.
Can a locksmith reprogram my car key fob?
In many cases, yes. We cut and program transponder keys, replace lost car keys, and reprogram or replace key fobs for a wide range of makes and models right at your vehicle. Programming capability depends on the make, model, and year, so tell us your vehicle details when you call and we'll confirm whether we can handle it on-site and give you an exact price first.
What is the crime rate in Castroville, Texas?
Castroville is a small, close-knit community and is generally considered a quiet, safe town compared to larger Texas cities. That said, opportunistic issues like lost keys, worn locks, and access after a move or tenant change happen everywhere. Simple steps — rekeying after moving in, fitting a solid deadbolt alongside your door knob lock, and upgrading tired hardware — keep your home or business secure regardless of local statistics.
Are you really available 24/7 for emergencies?
Yes. Our 24 hour emergency locksmith line at (830) 335-5188 is answered by real people day, night, weekends, and holidays. Whether it's a lockout, a broken key, or a lock that failed at the worst possible time, we'll give you an honest arrival window and confirm the price before we start work.
Contact
Send Us a Message
Call (830) 335-5188 for the fastest response — we answer 24/7 — or send the form and we’ll call you right back.