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 estimateMedeco Locksmith in Emeryville, CA | Cypress Lock & Key
We service Medeco cylinders, deadbolts, and master key systems throughout Emeryville, including the mid-rise apartments near Bay Street and the older bungalow blocks off San Pablo Avenue, and we also offer Car Key Replacement in Emeryville. We’re an independent shop, not a Medeco dealer, which means we can rebuild a restricted-key system another company installed and walked away from. If your Medeco lock is acting up today, call (877) 265-4385 and we’ll walk you through it before we even dispatch a tech.
Why Emeryville Residents Choose Us for Medeco Service
Medeco isn’t a lock you hand to just anyone. The rotating pins, the side bitting, the restricted keyways, the Master Key cards all of that requires a bench set up specifically for the brand. Ours is. We keep genuine Medeco pins, springs, and restricted keyway blanks on hand, and we’ve built our pinning kit around the Biaxial and M3 systems, not just the older original cylinders. Noel Carver, our owner, cut his teeth on pin-tumbler work in Fresno before spending nearly two decades on high-security brands like Medeco, Mul-T-Lock, and Abloy. When your Emeryville deadbolt won’t throw, you’re not calling a trainee with a drill, you’re calling someone who can read the keyway before touching it.
We also understand Emeryville’s housing stock in a way a regional chain won’t. A Medeco on a tenant door in a Bay Street high-rise has a different failure pattern than one on a 1920s cottage near the Emeryville Crescent. We service both, and we stock for both. For more on the depth of our Medeco work, see our Medeco sales & service page.
Styles & brands we work with







Common Medeco Locksmith Problems We Solve in Emeryville
- Restricted-key lockouts with no authorized duplication path: A tenant leaves, the key card goes with them, and the landlord has two keys for three units. We rebuild key control from scratch: new restricted keyway, new cut schedule, new signing authority. This is routine for property managers in Emeryville’s 94608 mid-rises.
- Salt-laden air seizing exterior cylinders: Properties near the Bay, especially shoreline-adjacent blocks in 94608, get fine salt film in the pin chambers. The key turns partway then binds, or the cylinder feels gritty. Fix is a full disassembly, clean, and re-lube, not a spray of WD-40 through the keyway.
- Rotating-pin chambers packed with grit: Older Medeco cylinders exposed to Emeryville’s marine air collect dried lubricant and dust. A legitimate key binds partway in, the door won’t latch, and the owner thinks the lock is shot. We clean and ream the chambers before any rekey, and most cylinders come back to spec.
- Deadbolt misalignment on settled doors: Emeryville’s newer mid-rise and live/work units shift more than people expect. When the door or strike moves even an eighth of an inch, the Medeco bolt hangs on the strike plate. The cylinder is fine, the door needs realignment, and we do both in one visit.
- Ordinance-compliance retrofits: Emeryville’s building security ordinance requires deadbolts and peepholes on every entry door of a multi-family property. Owners of older flats often have spring-latch-only setups. We install or upgrade to Medeco deadbolts and bring units into compliance before an inspector flags them.
Medeco Service in Emeryville: What Local Conditions Mean for Your Equipment
Emeryville’s building security ordinance is the quiet driver behind a lot of Medeco work here. The city requires deadbolts and peepholes on every multi-family entry door, and inspectors do check. Because Emeryville’s redevelopment packed brand-new mid-rise apartments, live/work lofts, and early-1900s bungalows within the same few blocks, a typcial Medeco job can mean bringing a new high-rise suite’s master keying into compliance one afternoon, then fitting a restricted-keyway cylinder into a vintage cottage mortise the next. You don’t get that spread in Alameda or Medeco service in Berkeley in the same way. On the bungalow blocks near Doyle Street, we regularly see 1920s doors where the original mortise was never designed for a modern deadbolt, so the install requires careful chisel work and a strike plate reset, not just a bigger drill bit. The salt air near the Bay compounds it: exterior Medeco cylinders on the shoreline side of Emeryville seize faster than the same hardware would three blocks inland. That’s not a manufacturer defect, it’s geography, and we service for it specifically.
Medeco Models & Products We Service in Emeryville
We work on the Medeco Maxum deadbolt, the Biaxial cylinder, the M3 and M3+ keyway cylinders, and the original high-security deadbolts and locksets still holding doors across Emeryville’s older housing stock. Our parts bench keeps genuine Medeco cylinders, pins, and restricted keyway blanks stocked for fast turnaround in the 94608 and 94662 ZIP codes. When a cylinder can be cleaned, re-pinned, and rebuilt, we rebuild it. Replacement is reserved for genuinely worn or damaged bodies. For non-critical trim and strike plates, we’ll use quality aftermarket hardware where it makes sense, but the core security components stay Medeco.
Medeco Service Pricing in Emeryville
Medeco work in Emeryville typically runs between $95 and $220 for a single cylinder rekey or rebuild, depending on the keyway generation and cylinder condition. A standard service call to diagnose a seized or misaligned Medeco deadbolt usually sits between $80 and $140, with parts and labor quoted separately before we start. If you’re setting up a master key system for a multi-unit building, pricing is per cylinder and per key level, and we write you a flat quote before any work begins. Every estimate is free, and the price we quote over the phone is the price on the invoice. Call (877) 265-4385 for an exact number on your setup.
Serving Emeryville, CA — Our Local Coverage Area
We’re based in the Emeryville area and know this community well, and we also handle Medeco service in Albany. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Medeco Locksmith in Emeryville
Usually not. The cylinder is likely fine and the bolt is hanging on a misaligned strike plate, which we see constantly in Emeryville’s newer mid-rises where doors settle and shift. On shoreline-adjacent properties, salt air can also seize the rotating pins so the key doesn’t fully actuate the bolt. We fix both in one visit.
Medeco keys use restricted keyways and rotating pins, and the blanks aren’t available to hardware store machines. Duplication requires the key card or signing authority on the original system. When the card is lost, we rebuild key control from scratch under a new restricted keyway and cut schedule. Call (877) 265-4385 and we’ll sort out what you need.
Yes, if you own or manage a multi-family property. Emeryville requires deadbolts and peepholes on every entry door, and inspectors verify compliance. If you have Medeco cylinders on spring-latch doors, or the deadbolt isn’t functioning, we’ll bring the unit into compliance and provide documentation for your records.
Yes. We design and install master key systems for mixed stock, from the new mid-rise units near Powell Street to the older bungalow blocks near Park Avenue. Each tenant gets a key that opens their unit only, management gets a master for all units, and we provide the signing authority and key control records. The system is built around your existing Medeco cylinders wherever possible. Call (877) 265-4385 for a written scope and flat per-lock price.
Over time it will accelerate wear if the cylinder isn’t maintained. We recommend an annual clean and re-lubrication for exterior Medeco hardware on Emeryville properties within a few blocks of the shoreline. It’s a quick service call, far cheaper than replacing a seized cylinder. For an exact quote on your building, call (877) 265-4385, estimates are free.
Service Areas Near Emeryville
Our Medeco techs run calls across Emeryville’s 94608 and 94662 ZIP codes, and we regularly handle restricted-key work in nearby cities. You’ll find us in Medeco service in Alameda for island properties dealing with the same salt-air corrosion, and in Medeco service in Piedmont for the older estate locks that need a lighter touch. For the full picture of where we work, see our Emeryville service area page.
Book Your Medeco Service in Emeryville Today
If your Medeco deadbolt isn’t turning, isn’t latching, or you need a master key system set up, call (877) 265-4385. We’ll quote your service over the phone, same-day visits are available across Emeryville, and the price we give you is the price you pay.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Emeryville with independent Medeco service tailored to the city’s building stock and ordinance requirements.