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 Door Lock Repair Across Granite Bay
Door lock repair in Granite Bay typically costs between $95 and $340 depending on the hardware, and most jobs are completed the same day we’re called. For homes in Granite Bay’s gated communities and custom-built neighborhoods, the work often involves more than a quick cylinder swap – it means addressing years of foothill sun, swollen door frames, and tired builder-grade hardware. Our team knows which streets in Granite Bay have the oldest locksets, which HOA gates need authorization before we touch a common-area lock, and how to get a corroded patio door open without damaging the jamb. Call (910) 714-4287 and a live person answers, any hour.
Key Takeaways:
- Door lock repair in Granite Bay runs $95 – $340 for most jobs; the price is written before work starts.
- We repair the original 1980s – 2000s builder-grade deadbolts common in Granite Bay homes.
- Same-day response to Granite Bay, including gated communities like Hidden Lakes, Treelake, and Shelton Pointe.
- Every repair carries our 365-Day Done Right Promise in writing.
Why Dunmore Locksmith Is Granite Bay’s Preferred Door Lock Repair Company
Granite Bay homeowners call us because we treat a door lock repair as a security decision, not a handyman errand. Perry Osgood leads our team with a straightforward rule: the technician you’re told to expect is the one who shows up, badge in hand, name and photo sent before the visit. That matters here. Granite Bay is a community where residents open gates for nobody they don’t recognize, and we built our entire process around that instinct.
We answer the phone with a real person 24 hours a day. When a Granite Bay customer calls about a seized deadbolt on a 105°F Saturday or a patio door lock that won’t throw before a vacation, they don’t get a voicemail. They get a time window, a named technician, and a written price range before dispatch. Our crews coordinate from the Sacramento office but work Granite Bay neighborhoods daily, so response time is usually under an hour for emergency calls in the 95746 and 95650 zip codes. The brands we stock – Schlage, Medeco, Abloy – match the hardware already on most Granite Bay doors, which means fewer return trips and repairs that last.
Patio Door Lock Repair in Granite Bay
Patio Door Lock Repair in Granite Bay often starts with a mortise lock or multi-point lock that has seized because years of summer heat and the area’s dry, dusty air have worked grime into the mechanism. Granite Bay’s larger custom homes frequently have oversized sliding or French patio doors with hardware that was installed in the 1990s and hasn’t been serviced since. We see corroded strikes, bent lock rods, and handles that spin freely because the internal gear has stripped. A patio door lock repair here typically runs $140 – $320, and our techs carry replacement mortise cassettes, pawls, and cylinder collars sized for the Andersen, Pella, and custom iron doors common in Granite Bay.
Multi-Point Lock Rebuilds
When a multi-point patio door lock fails, the door won’t seal, and the deadbolt won’t engage the top and bottom strikers. We rebuild the lock body, replace worn compression latches, and re-time the gearbox so the handle throws cleanly. If the original hardware is too far gone, we fit a stainless replacement that resists the dust and heat cycling Granite Bay dishes out every summer.
Cylinder and Strike Replacement
A patio door lock cylinder that grinds or won’t turn usually means grit inside the pin chambers has scored the plug. We swap in a fresh Schlage or Abloy cylinder and replace the strike with a reinforced version that won’t flex when the door swells against the frame in August. On lakeside Granite Bay properties, we use stainless strikes because the near-water air pits plain steel within a few seasons.
Door Lock Latch Repair in Granite Bay
Door Lock Latch Repair in Granite Bay usually means fixing a latch that either won’t retract when you turn the handle or won’t hold the door closed when it’s shut. On the custom front doors common throughout Granite Bay, a failing latch is often the first sign the original builder-grade hardware has reached the end of its life. The spring inside the latch body weakens, the faceplate loosens, and the door starts rattling in the frame. Latch repair or replacement for a standard entry door runs $95 – $180, with heavy-duty or mortise latch bodies on larger doors running $160 – $260.
Swollen Frame and Latch Alignment
Granite Bay’s summer heat makes solid-wood door frames expand, and the latch hole drifts just enough that the bolt no longer lines up. We file and route the strike to realign the latch path, then adjust the hinge screws so the door hangs square. This is the repair most often needed in June through August on west-facing entry doors that take the full afternoon sun.
Latch Body and Spring Replacement
When the latch won’t spring back after you release the handle, the internal spring is broken. We remove the latch body, confirm the backset measurement, and fit a new Schlage or Kwikset latch with a heavier spring that handles daily use on a Granite Bay family door. The repair usually takes under an hour, and we finish by tightening the faceplate screws and testing the throw under load.
Trusted Brands We Service in Granite Bay
We stock factory-authorized parts for Schlage, Medeco, Abloy, and Kwikset, four brands you’ll find on doors all over Granite Bay’s newer subdivisions and older custom estates alike. That means when your Schlage deadbolt needs a fresh cylinder or your Medeco patio lock needs a new sidebar, we pull the part from our van rather than ordering it and making you wait a week. Because Granite Bay customers often ask about upgrading builder-grade hardware, we keep high-security cylinders and stainless strike plates in our Granite Bay service vehicles as standard stock, not special-order items. Abloy cylinders, in particular, solve the long-term corrosion problem on lakeside properties where standard brass just doesn’t hold up.
Common Door Lock Repair Problems We See in Granite Bay Homes
- Corroded strikes and pitted deadbolts on lakeside properties. Homes near Folsom Lake get a steady dose of dry heat plus moisture from the water, and the cheap strike plates installed 20 years ago are often rusted enough that the deadbolt binds against them. We replace them with stainless strikes and anti-corrosion bolts.
- Original builder-grade deadbolts failing on 1980s – 2000s custom homes. The standard Kwikset and Schlage deadbolts installed when these homes were built have worn springs, loose tailpieces, and cylinders that no longer align with the key. We rebuild or replace them with bump-resistant hardware.
- Swollen wood entry doors causing latch and deadbolt misalignment. The solid-wood front doors common in Granite Bay expand in summer heat, pushing the bolt out of line with the strike. Every June through August we adjust strike plates and hinge packs to get doors throwing cleanly again.
- HOA gate and access-control lock failures. In Granite Bay’s gated communities like Hidden Lakes and Shelton Pointe, shared vehicular gate locks and pedestrian keypads wear out from weather exposure and constant use. We work with HOA boards to rekey or replace common-area locks, and we know the authorization steps required before touching a gate controller.
Pricing for Door Lock Repair in Granite Bay, CA
Here’s what Granite Bay homeowners should expect to pay for common door lock repairs:
- Standard deadbolt or knob lock cylinder repair: $95 – $150
- Door lock latch repair or replacement: $95 – $180
- Patio door lock repair (sliding or French door): $140 – $320
- High-security cylinder installation (Medeco, Abloy): $180 – $340
- Strike plate replacement and frame alignment: $80 – $140
These are honest ranges for the Granite Bay market, and the exact price is written before work starts. No technician shows up with a mystery total. You approve the number first, and the invoice matches it. Call (910) 714-4287 for a free estimate on your specific door hardware. The phone is answered by a person, not a recording.
We Also Serve Cities Near Granite Bay
Our Door Lock Repair team covers Granite Bay and the surrounding Placer County communities. You’ll find us working in Roseville, Rocklin, Orangevale, and Loomis regularly, often on the same day. If you’re in one of those neighboring cities and need door lock repair, call (910) 714-4287 and we’ll get you scheduled. For more about our work specifically in this community, see our Granite Bay page.
Serving Granite Bay, CA - Our Local Coverage Area
We’re based in the Granite Bay 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 Door Lock Repair in Granite Bay
Yes. We repair the lock body, replace the cylinder, and fit a stainless strike without touching the door panel itself. Non-destructive entry gets the door open first, then we rebuild the hardware. Your patio door stays intact, and the repair typically costs $140 – $320. Call (910) 714-4287 and we’ll give you a written quote before sending anyone out.
Summer heat in Granite Bay pushes temperatures past 105°F, and the solid-wood door frames on most local homes swell against the deadbolt and latch. The bolt no longer lines up with the strike plate, so the key turns hard and the handle sticks. We fix this by re-aligning the strike, adjusting the frame, and sometimes fitting a stainless strike that resists both heat expansion and corrosion. June through August is our busiest season for this exact repair.
Yes, we can rebuild the worn springs and latch bodies in the original hardware, but on most 1990s Granite Bay homes we recommend upgrading to a bump-resistant Schlage or Abloy deadbolt instead. The original locks were fine for 1995. They aren’t fine for 2026, and the cost difference between rebuilding tired hardware and fitting a current high-security deadbolt is often less than $60. We’ll give you both prices in writing before you decide.
We do. We know the gate controller brands used in Hidden Lakes, Treelake, and Shelton Pointe, and we handle the HOA authorization paperwork before touching any common-area lock or gate hardware. For private home locks inside these communities, no special authorization is needed. You’ll get the same written price and 365-Day Done Right Promise as any Granite Bay customer. Call (910) 714-4287 with your HOA’s gate code or management contact, and we’ll coordinate from there.
The honest answer is that a technician who works Granite Bay daily knows these doors, not just the hardware brands. They know the 1990s builder-grade deadbolts on Treelake Drive need different work than the newer high-security cylinders on Shelton Pointe. They know which HOA gates require prior authorization and which gate controllers are installed where. Granite Bay’s homes are custom-built, often gated, and rarely standardized – so a generalist dispatched from Roseville or Rocklin spends the first hour figuring out what our technician already knows. The repair gets done faster and the fix lasts longer when the person holding the screwdriver knows the subdivision.
If your door lock is sticking, corroded, or won’t throw, call (910) 714-4287. A live person answers, the price goes in writing before any work starts, and the repair is covered for 365 days. If it fails within that year, we return at no charge. That’s the Done Right Promise, and it’s stamped on every job we do in Granite Bay.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Granite Bay since 2007.






