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Get your free estimateMedeco Locksmith in Bay Point, CA | Citadel Locksmith
We provide independent Medeco locksmith service throughout Bay Point, CA, from rekeying older Biaxial cylinders to installing new Maxum deadbolts. What sets our Medeco work apart in Bay Point is that we understand how the Delta climate punishes high-security hardware. Salt-laden air, hot dry summers, and damp winter fog create a specific set of problems for Medeco locks here that we’ve been solving for years. Call (833) 589-8078 for a free estimate on any Medeco service in Bay Point.
Why Bay Point Residents Choose Us for Medeco Service
Not every locksmith in Contra Costa County keeps Medeco pin kits on the truck. We do. Medeco’s sidebar mechanism and hardened pins demand a level of precision that standard Schlage or Kwikset work doesn’t. When you’re dealing with a restricted keyway, there’s no room for a technician who’s “mostly sure” about the pinning. Roland Vásquez, our owner, learned the mechanical fundamentals at City College of San Francisco’s locksmithing program and has spent the decades since working on high-security cylinders across the Bay Area, making us true Medeco specialists. That background matters when a Medeco M3 cylinder has seized up from Bay Point’s salt air and needs careful disassembly rather than a hasty replacement. We carry Medeco-specific pin kits, springs, and cylinders so we can complete most jobs in a single Bay Point visit. For genuine Medeco sales & service, we’re the independent specialist Bay Point homeowners call when the lock is too stubborn for a generalist.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Bay Point
Here’s what we see most often on Medeco locks in the 94565 ZIP:
- Corrosion and sticking cylinders. Bay Point sits on the edge of the Delta, so exterior Medeco locks get hit with salt-laden air. The brass cylinder body oxidizes, the pins gum up, and the key starts binding. We disassemble, clean, and re-lubricate using the right compounds for high-security mechanisms. This is the single most common Medeco service call in Bay Point.
- Seized or stiff deadbolts. Hot, dry summers bake the lubricant out of a Medeco deadbolt. Then winter fog pushes moisture and dust into the keyway. The result is a bolt that fights you every time you throw it. Regular service prevents this, but most Bay Point homeowners don’t think about it until the key won’t turn at all.
- Worn or misaligned strike plates on aging doors. Bay Point’s housing stock is mostly mid-century to 1970s construction. Doors settle. Frames shift. A Medeco bolt that once threw clean now catches on the strike plate. Homeowners often assume the lock failed. Usually the strike plate just needs realignment or the frame needs a reinforcement plate.
- Lost key control on restricted keyways. Older Medeco systems in Bay Point sometimes have keys that were duplicated without proper authorization years ago. That compromises the entire point of a restricted keyway. We audit the system, rekey the cylinders, and help you establish proper key control moving forward.
- Original 1970s single-cylinder deadbolts that were never upgraded. Many Bay Point homes still have their original deadbolts. When someone finally upgrades to a Medeco, we often find the door prep wasn’t done properly in the first place. We handle the full installation correctly, including strike reinforcement.
Medeco Service in Bay Point: What Local Conditions Mean for Your Equipment
Bay Point is unincorporated Contra Costa County. That detail shapes Medeco service here more than most people realize. In incorporated cities, a homeowner upgrading to high-security hardware might face permit requirements or inspections. Bay Point has no city permit counter. Nobody is checking whether that 1970s-era door with a Medeco cylinder has proper strike reinforcement. So the responsibility falls on the technician. When we see an original single-cylinder deadbolt on a mid-century door in Bay Point, we know it has likely never been inspected, never been upgraded, and may have been installed without proper door prep. We routinely find Medeco cylinders mounted on doors where the strike plate is held by half-inch screws into a soft jamb. That’s a security illusion. The Medeco cylinder is doing its job, but the door frame will fail long before the cylinder does. Roland Vásquez puts it this way: “A lock is only as strong as the decision behind it.” Upgrading to Medeco without reinforcing the frame is a half-decision. We check both.
Medeco Models & Products We Service in Bay Point
We service the full Medeco line you’re likely to find in Bay Point homes and small businesses: the Medeco Original, Biaxial, M3, and Maxum. We also provide Medeco repair in Pittsburg and surrounding communities. That includes everything from simple rekeys on older Biaxial cylinders to full deadbolt replacements on modern Maxum hardware. We use genuine Medeco OEM pins, springs, and cylinders whenever available to preserve the integrity of your system. For older Medeco models where OEM parts are no longer manufactured, we source quality aftermarket components that meet or exceed original specifications. We always advise repair versus replacement based on the actual condition of the cylinder body and keyway. We stock common Medeco parts locally, which means faster turnaround for Bay Point jobs and fewer return visits.
Medeco Service Pricing in Bay Point
What should you expect to pay for Medeco service in Bay Point? Here’s an honest breakdown:
- Medeco rekey (single cylinder): $85 to $150 depending on the model and cylinder condition. Biaxial and Original cylinders are typically quicker. M3 and Maxum may cost more if the cylinder needs disassembly and cleaning first.
- Medeco deadbolt installation (new hardware): $180 to $380. This includes door prep, strike plate installation, and alignment. Frame reinforcement adds $40 to $80 if the existing strike plate area is worn.
- Cylinder rebuild / corrosion service: $95 to $175. We disassemble the cylinder, clean and lubricate the pins, replace worn springs, and reassemble with OEM parts where needed.
- Lost key / rekey with new restricted keys: $120 to $200. The rekey is the core cost. New Medeco restricted blanks are surprisingly affordable, typically $15 to $30 per key.
Every job gets a flat quote on the phone before anyone is dispatched. That’s the price on the invoice. No call-out surcharge added when we arrive. For an exact Medeco service quote in Bay Point, call (833) 589-8078. Estimates are free.
Serving Bay Point, CA — Our Local Coverage Area
We’re based in the Bay Point 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 – Medeco Locksmith in Bay Point
Yes. The key control card is only needed to order additional restricted keys from the dealer who originally issued the system. When we rekey a Medeco cylinder, we’re changing the internal pinning to a new key configuration. We don’t need the old card to do that. What you will need is proof of residence or ownership for the property where the Medeco lock is installed. We verify that on every Bay Point job before touching a restricted keyway. Call (833) 589-8078 and we’ll walk you through what to have ready.
Bay Point’s mix of hot, dry summers and damp winter fog creates more aggressive corrosion than you’d see in inland Contra Costa towns. Salt-laden Delta air accelerates oxidation on brass Medeco cylinders, especially on sun-exposed front doors. The pins and springs inside the cylinder degrade faster. You’ll notice it as a gritty feel when inserting the key, or stiffness when turning. Locks here simply need more frequent cleaning and lubrication than the same model would in, say, Walnut Creek or Concord, where we also offer Medeco service. We recommend an annual service on exterior Medeco cylinders in Bay Point’s waterfront-adjacent streets.
Call us. Losing a Medeco key is different from losing a standard Schlage key because the restricted keyway means you can’t just walk into any hardware store for a copy. If you have a spare, we can cut new restricted keys from it. If you have no keys at all, we rekey the cylinder to a new key configuration and issue new restricted keys. We’ll also assess whether your key control was compromised, especially if the lost key was a restricted Medeco original. For lost Medeco keys in Bay Point, call (833) 589-8078 and we’ll tell you exactly what the rekey will cost before we dispatch.
Constantly. Bay Point’s housing stock is heavy on mid-century and 1970s construction, and those doors present specific challenges for Medeco hardware. The door preps are often shallow. The strike plates are typically held with short screws. When we install or service a Medeco on an original Bay Point door, we check the frame, the strike plate, and the bolt throw. If the door has settled, we realign. If the strike is weak, we reinforce it. The Medeco cylinder itself is rarely the problem. On a recent call near the Bay Point waterfront, we serviced a Medeco Maxum deadbolt on a 1970s entry door that had become nearly impossible to turn. We also handle Medeco repair in Clayton with the same attention to detail. Delta air had corroded the cylinder pins and the strike plate was misaligned from years of settling. We disassembled the lock, cleaned and lubricated the pins, replaced the worn springs with OEM Medeco parts, and realigned the strike plate, restoring smooth operation and maintaining the restricted keyway.
Yes, and in Bay Point it’s a smarter upgrade than in many other areas. Because the housing stock here is older and the area is unincorporated, there’s no city inspection requirement, which means nobody is verifying that your door prep and strike reinforcement are correct. We do that work as part of the installation. A Medeco high-security deadbolt means nothing if the door frame gives way. We install the cylinder, reinforce the strike plate, and verify the bolt throw before we leave. For a quote on a Medeco upgrade in Bay Point, call (833) 589-8078.
Service Areas Near Bay Point
If you’re outside Bay Point proper, we also provide Medeco service in nearby communities. We cover Pittsburg and the surrounding unincorporated pockets of Contra Costa County. We also serve the full Bay Point service area across ZIP 94565. For Medeco work further afield, we have teams handling Medeco service in Pleasanton and Medeco service in Los Altos Hills as well.
Book Your Medeco Service in Bay Point Today
Need Medeco service in Bay Point? Call (833) 589-8078 for a free estimate. We’ll quote the full price on the phone, dispatch a technician who knows Medeco cylinders intimately, and complete the job on the first visit in most cases. Same-day availability in Bay Point is often possible for rekeys and deadbolt replacements.
Written by Roland Vásquez, Owner at Citadel Locksmith, serving Bay Point and the surrounding Delta region since the early years of his locksmithing career.