Non-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.
Fast, Reliable Residential Locksmith Across Danville
When a Danville homeowner calls us about a lock, the first thing they want is a straight answer: what’s this going to cost, how soon can you get here, and who exactly is walking up my driveway. A typical residential locksmith job in Danville runs $95 to $275 depending on the work, and we give you that number on the phone and in writing before a truck rolls. We carry the hardware for both halves of this town: the old mortise locks on the downtown side and the builder-grade Schlage and Kwikset cylinders in Blackhawk and Tassajara. Call (956) 275-7388 and you’ll get Drew Kowalski’s team, not a call center.
Why Ridley Locksmith & Security Is Danville’s Preferred Residential Locksmith Company
Danville homeowners tend to ask harder questions than most. They want to know who’s coming. They want the price locked before the work starts. And they’ve usually heard a story from a neighbor about a locksmith who quoted one number and billed another.
We operate under The Garrison Standard, which has held every technician and every job to the same written code since 2007. That means a background-checked, uniformed technician on every call. Not a subcontractor in an unmarked van. Not a rotating crew. The person at your door has the Ridley name on their shirt and a written price in hand before any tool comes out.
Our Residential Locksmith team works both sides of Danville regularly. We know the difference between a 1960s mortise lock on Hartz Avenue and a 2010 builder-grade deadbolt on a Tassajara Hills cul-de-sac. That local knowledge shapes what we load in the van and how fast we finish the job.
Every job carries a written guarantee covering the repair for one full year under the 365-Day Done Right Promise. If the work fails inside that window, we return and make it right at no charge. It’s not a verbal promise. It’s a document with our name on it.
Smart Lock Installation in Danville
Smart Lock Installation in Danville means upgrading a standard deadbolt or knob lock to a keypad, key fob, or app-controlled lock, and doing it so the bolt throws as smoothly as the day the door was hung. Most Danville homeowners make the move after losing a key one too many times, or after a teenager in the house keeps forgetting to lock up. The hardware itself varies widely: a basic keypad deadbolt runs $120 to $250 installed, while a full smart lock with remote app control and integration into a home security system can run $300 to $500 installed at Danville rates. We quote it before we start.
What the install actually involves
The old deadbolt comes out, the existing bore holes get checked against the new lock’s template, and the strike plate gets adjusted or replaced so the bolt seats clean. On Danville’s older front doors, we sometimes need to trim the mortise pocket slightly to fit modern smart hardware without splitting the door edge. That’s routine work for us and it’s priced into the quote.
When to replace instead of install over
If the door is soft around the bore hole or the existing deadbolt is a non-standard cylinder size, installing smart hardware over it makes no sense. We’ll tell you plain. A new deadbolt prep on a solid wood Danville front door is a small job; band-aiding a failing door is a waste of your money and ours.
Locked Out of Apartment in Danville
Locked Out of Apartment in Danville usually means one of three things: keys left inside a unit near Sycamore Valley Road, a deadbolt that snapped a key off in the cold early morning, or a management office that won’t answer after hours. Our techs handle these daily. Non-destructive entry on a standard apartment deadbolt in Danville runs $95 to $165 depending on time of day and lock type, and we can usually be at your door within 30 to 45 minutes when you’re on the Danville side of the San Ramon Valley.
We open the lock without drilling when the hardware allows it. Drilling is the last resort, not the default, because a drilled lock means you’re buying new hardware before you’re back inside your own home. If the lock is a high-security cylinder from Medeco or Mul-T-Lock, non-destructive entry takes longer and costs more, but we still quote it on the phone before dispatch.
After we get you back inside
Most Danville renters choose to rekey the lock while we’re there, especially if an ex, a subletter, or an unreturned key is part of the story. Rekeying a standard apartment lock runs $35 to $75 per cylinder on top of the lockout service. It takes about 15 minutes and means the old key is dead for good.
What you’ll pay before we arrive
We don’t add a call-out surcharge when the tech gets there. The number we quote on the phone is the number on the invoice. That’s not a special offer. It’s how every Ridley job works, every day, in Danville and around it.
Trusted Brands We Service in Danville
We service and install Schlage, Kwikset, Yale, and Medeco hardware daily, and we stock common Schlage and Kwikset cylinders and strike plates on the vans that serve Danville. That means a typical rekey or deadbolt swap on this side of the San Ramon Valley doesn’t wait on a parts run to a supply house. For older Danville homes still running original mortise locks, we carry the faceplates, strikes, and cylinder pins needed to rebuild or rekey without ripping out century-old trim. When you call about a lock brand, we’ll tell you straight what we can service same day and what needs a parts order.
Common Residential Locksmith Problems We See in Danville Homes
- Original mortise locks failing on downtown-era homes. Locks on pre-1970s homes near Danville Boulevard and Hartz Avenue were built with internal mechanisms that wear down over decades. A rekey alone won’t fix a worn mortise body; the cylinder and occasionally the lock case itself need rebuilding.
- Builder-grade deadbolts failing on newer Blackhawk and Tassajara homes. The Kwikset and Schlage hardware installed at construction is reliable for a decade or so, then springs fatigue and tailpieces loosen. We see this constantly on homes built in the 2000s and 2010s on the east side of town.
- Smart lock misalignment from seasonal door movement. Danville’s hot dry summers and cool damp winters make wood doors expand and contract. A smart lock installed without attention to strike alignment will bind in October and drain its batteries trying to throw the bolt.
- Lockouts with a broken key inside the cylinder. Cold mornings and worn keys mean snapped-off key blades in entry locks across Danville. This requires key extraction before any rekey or replacement can happen, and it’s routine for us.
Pricing for Residential Locksmith in Danville, CA
Here are the honest numbers for Residential Locksmith in Danville. A standard lockout with non-destructive entry runs $95 to $165. Rekeying a single cylinder runs $35 to $75, and most Danville homes have two or three exterior locks. Deadbolt installation runs $65 to $140 per lock plus hardware, which typically runs $40 to $120 for Schlage or Kwikset. Smart lock installation runs $120 to $500 installed depending on the hardware you choose. The price we quote on the phone is the price you pay. No trip charges added on arrival, no after-hours fee we didn’t tell you about up front. Call (956) 275-7388 and we’ll give you a firm number before anyone rolls.
We Also Serve Cities Near Danville
Ridley Locksmith & Security serves Danville and the surrounding San Ramon Valley communities. We take calls in San Ramon, Clayton, Alamo, and Dublin regularly, with the same written price and written guarantee on every job. Whether you’re off Camino Tassajara or closer to the Contra Costa side, the standard doesn’t change.
Serving Danville, CA - Our Local Coverage Area
We’re based in the Danville 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 Residential Locksmith in Danville
The technician at your door will be in a Ridley uniform, driving a marked vehicle, and carrying a company ID with Drew Kowalski’s name on it as the responsible operator. Before any tool comes out, they’ll hand you a written price that matches the quote you got on the phone. Ask to see it. If anything doesn’t line up, you don’t pay a dime and you can send them away. Call (956) 275-7388 to verify a dispatch if you ever want to double-check.
In most cases, yes. Non-destructive entry works on the majority of apartment cylinders and deadbolts we see in Danville, and we exhaust every non-drilling method before touching a drill. A standard non-destructive open runs $95 to $165. If the lock is a high-security Medeco or Mul-T-Lock cylinder, the open takes longer and costs more, but we’ll tell you that on the phone before we dispatch. Call (956) 275-7388 and we’ll give you a straight answer for your specific lock.
Yes, in most downtown Danville homes we can rekey the original mortise lock without replacing the hardware. We rebuild the cylinder with new pins so old keys stop working, while keeping your existing faceplate, strike, and trim intact. The job typically runs $35 to $75 per cylinder plus a service call. If the mortise body itself is worn beyond reliable function, we’ll show you exactly why and quote a replacement before we touch it. Call (956) 275-7388 for a firm price on your specific lock.
A smart lock install means pulling the old deadbolt, checking the bore holes against the new lock’s template, and fitting the new hardware so the bolt throws clean and the electronics sit flush. On Danville’s older wood doors, we sometimes need to adjust the mortise pocket to fit modern smart hardware. The job typically takes 45 to 90 minutes and runs $120 to $500 installed depending on the lock you pick. We quote the full number before we start. Call (956) 275-7388 and we’ll walk you through your options.
Most jobs are faster than homeowners expect. A rekey takes 15 to 30 minutes per cylinder. A deadbolt installation runs 30 to 45 minutes. A non-destructive lockout is usually 10 to 20 minutes once the tech arrives. Getting to your door in Danville typically takes 30 to 45 minutes from your call, depending on where you are between downtown and the Tassajara side. Call (956) 275-7388 and we’ll give you a realistic arrival window for your address.
Written by Drew Kowalski, Owner at Ridley Locksmith & Security, serving Danville since 2007.







Before
After