Why local Union City experience matters
Working as a locksmith in Union City for 15+ years has taught us a few things about this part of East Bay.
Around Union Landing shopping district, we run a lot of commercial calls — restaurants, retail, and offices that turn over staff frequently.
Quick access to I-880 and CA-238 means our nearest van can usually clear the freeway and reach you fast — even at peak traffic times.
Cross-border jobs into Fremont, Newark, Hayward are routine, so the same fast response applies if your address technically straddles a city line.
Newer construction in Union City typically uses Grade 2 builder-grade hardware that we frequently upgrade to smart-and-mechanical hybrid on request.
Why Union City customers choose One & Only Locksmith
Real reviews, real reputation. Over 1,286 verified reviews and a 4.9-star average. We've built our business one neighbor at a time and we don't gamble that on a single bad job.
Bonded and insured. Bonded & Insured. We can provide our certificate of insurance, W-9, and license info on request — useful for HOAs, property managers, insurance claims, and commercial procurement.
Transparent pricing. You get a quote on the phone and a written quote on site before any work starts. We do not have a "minimum service charge" hidden in fine print, and we do not run the bait-and-switch game some pop-up locksmiths play.
Same crew, start to finish. Whether it's a 5-minute lockout or a multi-day master key system in Union City, the same technician owns your job from arrival to handoff. No "we'll send another guy out for that part."
Local knowledge of Union City. Older homes have older mortise locks. Newer high-rises have proprietary cylinders. Cluster mailboxes have specific USPS standards. We know what's typical for the East Bay and bring the right hardware on the first trip.
Mobile, fully-stocked vans. We don't hand you a quote and then "go get the parts." Our trucks carry deadbolts, strikes, smart locks, panic bars, transponder blanks, programmers, extractors, and more — first-visit completion on the vast majority of jobs.
What to expect when you call us in Union City
Here's exactly what happens when you call us for service in Union City.
1. You call (888) 492-0666. A live dispatcher picks up. They confirm the address, the issue, and any specifics ("front door deadbolt, Schlage, brushed nickel"). You'll get a clear ETA and a price range.
2. The nearest van rolls. We dispatch the closest fully-stocked technician to your Union City location. You'll get a text or call when they're a few minutes out.
3. ID and authority verified. For lockouts and rekeys, we verify ownership or authority before opening anything. This protects you and us.
4. On-site assessment. Your tech inspects the lock, door, frame, hardware, and any related issues. We'll explain what we recommend and why.
5. Written, signed quote. Before any work begins, you get a clear written quote. If you don't want to proceed, you don't owe a dime.
6. Clean work. Hardware is installed straight, square, and to manufacturer spec. Strikes are reinforced into the king stud where appropriate. Old hardware is removed and disposed of.
7. Test and tour. We test the lock or system top to bottom, walk you through any new keys/codes/fobs, and answer questions.
8. Receipt and warranty. Itemized receipt by email, plus our workmanship warranty on every install.
9. Lock Installation-specific testing. Test alignment, throw, and key action.
Honest pricing for Union City customers
Transparency is more useful than a fake "starting at" number.
Standard lock installation calls in Union City are quoted by our dispatcher when you call. The number depends on a few real variables: the lock or system involved, time of day, distance from the nearest van, and any parts required. Once our technician is on site and has eyes on the job, you get a written quote — and you don't pay anything until you sign off.
What we won't do: quote a $19 "service call" on the phone, show up with a $400 number, and pressure you. That's the playbook of pop-up "lowest price" listings, not a real local locksmith.
Payment: Cash, Credit Card, Debit Card, Apple Pay, Google Pay. We email an itemized receipt the same day, useful for insurance claims, expense reports, or property management records.
Common scenarios in Union City
If any of these sound familiar, you're in the right place.
1. Your front door has a flimsy builder-grade lock.
2. You're upgrading to Grade 1 hardware.
3. You want a smart lock for your Airbnb.
4. A storm or break-in damaged the existing lock.
5. You added a new entry door, gate, or ADU.
Hardware we install in Union City
Our trucks carry hardware from the brands that actually hold up in East Bay.
Residential locks: Schlage B60/B62/Encode, Kwikset 980/SmartCode, Yale Assure, Baldwin, Emtek, Medeco, Mul-T-Lock, Level.
Smart locks & access control: August, Schlage Encode, Yale Assure SL, Kwikset Halo, Level Bolt, Salto KS, Brivo, Kisi, Openpath. Mobile, fob, and PIN credentials.
Service coverage in Union City
Coverage in Union City is full-city — every corner, every block, every ZIP.
ZIP codes covered: 94587.
Adjacent areas we routinely serve in the same trip: Fremont, Newark, Hayward.
Hillside, canyon, and remote addresses in or near Union City are not a problem — give the dispatcher the cross street and we'll plan the approach.
Talk to a real Union City locksmith now
One call, one trip, one technician — start to finish. Real humans answer (888) 492-0666 every hour of every day.