24/7 mobile locksmith — live now(888) 492-0666
One & Only Locksmith
LA · Bay Area · CA — 24/7
Union City • Residential Locksmith

Gate Lock Installation & Repair in Union City, CA.

Side gates, backyard gates, pool gates, driveway gates, and pedestrian gates — installed, repaired, and rekeyed.

  • Weather-resistant exterior hardware
  • Padlock, magnetic, keypad, or keyed gate options
  • Pool gate compliance with self-closing and self-latching
  • Rekey to match the front door where possible
4.9/5 from 1,286 reviews
Bonded & Insured
15+ years serving LA
One & Only Locksmith mobile technician at work
Live dispatcher right now
(888) 492-0666
Call
15-30 min
average response
Bonded & Insured
fully licensed
4.9/5 stars
1,286 reviews
120,000+
jobs completed
24/7 dispatch
live human, always
Upfront pricing
no hidden fees
When Union City customers call
  • Pool gate latch is broken and out of code
  • Driveway gate lock seized after a storm
  • Side gate has no lock or only a flimsy slide bolt
  • HOA requires a controlled-access gate lock
  • Want a keypad on the back gate for the dog walker
Our gate lock installation & repair process
  1. Inspect gate type, post material, and existing hardware
  2. Recommend a lock that fits the use case (foot traffic, pets, kids, pool)
  3. Install lock, latch, and strike with proper hardware
  4. Test self-close, self-latch, and key operation
  5. Re-key to existing house keys when compatible
Why Union City chooses us
  • Weather-resistant exterior hardware
  • Padlock, magnetic, keypad, or keyed gate options
  • Pool gate compliance with self-closing and self-latching
  • Rekey to match the front door where possible
  • Repair rusted, bent, or broken latches

Why local Union City experience matters

Union City has its own personality, and our service approach reflects it.

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.

Older Union City homes often have mortise or aging cylinder locks that need careful handling — drilling them is rarely the right answer the first time.

Why Union City customers choose One & Only Locksmith

Non-destructive entry first. Our locksmiths are trained to pick, bypass, and decode. We drill only as a last resort, and only after explaining why. Most Union City lockouts in residential, commercial, and automotive locks are opened cleanly with no damage at all.

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."

Live human dispatcher, 24/7. Call (888) 492-0666 and a real person picks up. No phone trees, no offshore call centers, no callback queues. The dispatcher knows Union City traffic, knows our nearest van, and gives you a real ETA.

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.

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

Transparency is the whole point — here's what your call to One & Only Locksmith looks like end to end.

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. Gate Lock Installation & Repair-specific testing. Re-key to existing house keys when compatible.

Honest pricing for Union City customers

Transparency is more useful than a fake "starting at" number.

Standard gate lock installation & repair 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.

Our pricing is in line with other reputable, licensed locksmiths in East Bay. If a quote sounds dramatically lower than ours, it's almost always going to climb dramatically once a technician is on site.

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

Here are the situations we see again and again from Union City callers.

1. Pool gate latch is broken and out of code.

2. Driveway gate lock seized after a storm.

3. Side gate has no lock or only a flimsy slide bolt.

4. HOA requires a controlled-access gate lock.

5. Want a keypad on the back gate for the dog walker.

Hardware we install in Union City

We're brand-agnostic — we use whatever fits the job and the customer's budget.

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

Stop searching, start solving. Call (888) 492-0666 and a person picks up. We're already on this side of LA.

Related residential locksmith services in Union City

Gate Lock Installation & Repair in cities near Union City

We dispatch across the East Bay. If your address is on a city line, choose the nearest match — our nearest van still rolls.

FAQ

Gate Lock Installation & Repair in Union City — FAQ

What makes gate lock installation & repair in Union City different from other locksmith services?
Gate Lock Installation & Repair requires the right tooling, the right parts on the truck, and the right experience to do it cleanly the first time. Our Union City mobile technicians specialize in residential locksmith and carry the parts to finish gate lock installation & repair jobs in a single visit. Side gates, backyard gates, pool gates, driveway gates, and pedestrian gates — installed, repaired, and rekeyed.
Are pool gate locks required by code in California?
Yes — that's exactly what our gate lock installation & repair service is built for. Weather-resistant exterior hardware, and padlock, magnetic, keypad, or keyed gate options. Our Union City dispatcher will confirm pricing and timing before sending a technician.
Should I rekey or replace my locks when I move into a home in Union City?
Most homeowners in Union City are best served by rekeying. As long as the existing locks are in good condition and you like how they look and feel, rekeying is faster, costs less, and is just as secure as buying brand-new locks — every old key (sellers, agents, contractors, neighbors) is invalidated. We'd recommend full replacement instead if the locks are worn out, builder-grade, or you want to upgrade to high-security or smart hardware.
Can One & Only Locksmith match all the locks on my Union City home to one key?
Yes. As long as the locks are compatible (same keyway/family), we can rekey every door — front, back, side, garage entry, mailbox, and even patio locks where applicable — to operate from a single key. If your locks are mismatched brands, we can swap a few cylinders so the whole house can be keyed alike.
What's a smart lock worth on a Union City home?
Smart locks are extremely useful for Union City households with cleaners, dog walkers, contractors, or short-term rental guests. They let you issue temporary codes, remotely lock or unlock the door, and see entry history. We always recommend models with mechanical key override so you're never locked out by a dead battery — and we install them with the auto-lock and Wi-Fi alignment dialed in correctly.
Are smart locks safe to use as the main lock on a Union City home?
Yes, as long as the model is reputable (Schlage, Yale, August, Kwikset Halo, Level), correctly installed, and supported by a strong door, frame, and strike plate. We recommend pairing a smart lock with a reinforced strike plate and 3-inch screws into the king stud. The weakest link in most break-ins isn't the lock — it's the strike, frame, or door.
What does a typical gate lock installation & repair call run in Union City?
A typical gate lock installation & repair call in Union City ranges based on the lock type, brand, and how many doors are involved. Our dispatcher can give you a ballpark over the phone, and our technician will give you a firm written quote on site before any work begins.
Are you a real local locksmith in Union City, or a call center?
One & Only Locksmith is an owner-operated, locally dispatched locksmith. When you call (888) 492-0666, a real person picks up — not a national booking service. Our nearest mobile technician to Union City is dispatched directly, and you'll know their ETA before you hang up.
How fast can you reach a job in Union City?
Most jobs in Union City are reached in 15-30 minutes during normal traffic. Time of day, freeway conditions, and how many active calls we have can extend that window during rush hour. Our dispatcher will give you an honest ETA up front and update you if anything changes.
Do you charge extra at night or on weekends in Union City?
On most service calls in Union City, our standard rate applies 24/7 — including evenings, weekends, and holidays. A small after-hours surcharge can apply for unusual situations like an extended drive at 3am to a remote address, but you'll always be told before any charge is added.

Ready for gate lock installation & repair in Union City?

One call, real ETA, written pricing.

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