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 Renton, WA
Rekeying locks in Renton typically costs $75 – $180, depending on cylinder type and whether you need a master key system. Most Renton homeowners and landlords call us for rekeying after a tenant moves out or a new home purchase closes. The work involves reconfiguring existing lock cylinders to work with new keys, which is faster and far less expensive than replacing hardware outright. If you’ve been searching for a locksmith who actually understands Renton’s specific housing mix, you’ve found the right fit. Call Belmont Lock & Key at (855) 473-2502 for an exact quote today.
Why Renton Homes Are Different
Renton’s housing stock runs a wider range than most Puget Sound cities, and that directly changes how a locksmith approaches the job. Downtown and the Renton Highlands still carry a large number of mid-century homes from the 1940s through 1970s, many with original mortise locksets that have worn cylinder pins, loose faceplates, and latch mechanisms no modern cheap replacement can match. These are not simple Kwikset swaps. Ten minutes east toward the 98058 and 98059 ZIP codes, the picture flips: 1980s to 2000s builder tracts with standard KW1 and SC1 keyways, newer deadbolts, and hardware that is mostly about proper alignment and lubrication.
Then there’s the moisture. Renton’s wet, mild Puget Sound climate means swollen wood door frames, jamb binding, and corroded exterior cylinders are the real service drivers. Around the Cedar River floodplain, the older hillside homes, and the valley corridor near the Landing, we see a predictable October through March spike in “key won’t turn” and “deadbolt won’t throw” calls. This isn’t a heat-swelling city. The front door is simply more likely to misbehave when the rain has been falling for weeks.
Styles & brands we work with







Our Main Renton Services
Renton organizes around three locksmith realities: people get locked out, vehicles lose keys, and properties change hands. Here are the two services Renton residents ask about most often.
Car Key Replacement in Renton
Vehicle key work in Renton is shaped by the fact that this is Boeing’s home turf and a stopping point along the I-405 and SR-167 corridor. That means trucks, vans, and commuter vehicles with transponder chips, fobs, and push-to-start systems. We cut and program replacement keys on-site for most makes and models, including vehicles stranded at the Landing or along Grady Way. Renton drivers call us when a fob fails in a parking lot and the dealer quote is a week out. See Car Key Replacement in Renton for the full breakdown.

Emergency Locksmith in Renton
Most Renton lockouts happen at the worst time: a rental door that auto-locked while you were grabbing the mail, a house key snapped in a cylinder, a deadbolt that finally seized after months of moisture swelling. We respond to lockouts across Renton, from the Highlands to the valley, with the tooling to get you back inside without wrecking the door or the lock. The fastest route to help is a direct call. Details live on Emergency Locksmith in Renton.

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 Renton

Rekeying is the single most practical security step after a Renton property changes hands or a tenant moves out, and it costs a fraction of new hardware. Belmont Lock & Key has served Renton since 2013, and we rekey everything from mid-century mortise locks in the Highlands to builder-grade deadbolts in east-side subdivisions. Because Renton has high-turnover rental complexes near the Landing and valley corridor, we make it simple to key a whole property to one master system. Learn more about the full scope of our Rekey Locks service for every application.
Lock Rekey
Signs you need it
You have a new house, a departed tenant, or a key you can’t account for.
What it costs in Renton
Standard cylinder rekeying in Renton runs $75 – $180 for most residential setups.
How we do it
We remove the cylinder, replace the pins to match a new key, and reinstall the lock in the door.
Keyed Alike
Signs you need it
You’re carrying four different keys for four doors that should all open with one.
What it costs in Renton
A lock rekey to a common key runs $75 – $180 per cylinder depending on the hardware.
How we do it
We re-pin each cylinder to the same cuts and test every lock against the new key before we leave.
What Rekey Locks Costs in Renton
| Item | Typical range in Renton |
|---|---|
| Standard cylinder rekey (per lock) | $75 – $180 |
| Keyed alike (multiple cylinders, common key) | $75 – $180 per lock |
| Camera or security consultation | Included with rekey |
How quickly can you rekey locks in Renton?
Most single-home rekey jobs in Renton are done within one visit, usually inside an hour. We stock pins for all eight major brands we service, so there is no waiting on parts.
Is rekeying better than replacing locks in Renton?
In most Renton homes it is, and by a wide margin. Rekeying preserves original mid-century hardware that is often higher quality than anything a big-box store sells today. Call us for a quote before you replace.
Brands We Service in Renton
We work with Schlage, Kwikset, Medeco, Yale, Baldwin, Mul-T-Lock, Sargent, and Abloy. From a Schlage deadbolt on a Benson Hill rental to a Mul-T-Lock high-security cylinder at a valley office, we have the pins, blanks, and tooling to service it on one visit. See our brands page for the full breakdown.
Pricing for Locksmith in Renton, WA
| Service | Typical range in Renton |
|---|---|
| Vehicle lockout (no key) | $90 – $190 |
| Door unlock (standard residential) | $90 – $190 |
| Deadbolt unlock | $90 – $190 |
| Car key replacement (basic, non-transponder) | $120 – $250 |
| Transponder key (programmed) | $150 – $350 |
| Key fob replacement (programmed) | $180 – $450 |
| Standard cylinder rekey (per lock) | $75 – $180 |
| Mailbox lock rekey | $75 – $180 |
| Keyed alike (multiple cylinders) | $75 – $180 per lock |
Two things push Renton prices upward: older hardware that requires careful extraction or rebuild work rather than a clean swap, and security-grade cylinders like Mul-T-Lock or Sargent that demand specialized pinning. You get the full price on the phone before we dispatch, and that is the price on the invoice. No surcharge added on arrival.
Neighborhoods We Serve in Renton
We cover the full span of Renton, from the older downtown and riverfront streets to the Highlands and the east-side subdivision belt. Most of our Renton calls get a same-visit response.
- Renton Highlands
- Downtown Renton
- Benson Hill
- Kennydale
- Talbot Hill
Service Area – Cities Near Renton
We also serve the communities that sit right around Renton, where the same humid climate and mixed housing stock create similar lock work. That includes East Renton Highlands, WA, Fairwood, WA, Maple Heights-Lake Desire, WA, and Bryn Mawr-Skyway, WA. Call us from any of these areas and we will route the closest available technician.
Serving Renton, WA — Our Local Coverage Area
We’re based in the Renton 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 Renton
Most Renton calls are reached within 30 to 45 minutes, depending on where you are in the city and current traffic on I-405 or SR-167. Lockouts get priority routing.
For the locks on your own unit or home, no HOA or permit is needed for rekeying. If you are in a condo association, the building access system may be common-area property, and we can advise you on that before any work starts.
Yes, and it is one of the most common requests we handle for Renton landlords and property managers. We pin each unit to its own key and the master key opens all, using the same high-security brands we service throughout the valley corridor. Call (855) 473-2502 for a flat per-lock quote.
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 Renton Customers Say
"Locked out at eleven at night with a kid asleep in the car. He was there in 25 minutes, had the door open in under two, and did not do the thing where the price goes up once he's standing in front of you."
— Mark Sutton"Quoted a price on the phone and honored it. After the last locksmith I called, that alone is worth a review."
— Jessica Wong"Does good work. Card payment was a bit of a production, so have another option handy."
— Paige Vaughn