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 estimateFast, Reliable Emergency Locksmith Across Black Point-Green Point
Locked out in Black Point-Green Point? We dispatch immediately and typically reach homes off Black Point Road and the private lanes near the Petaluma River within 30 – 40 minutes. An emergency lockout on a waterfront property here isn’t like a city call: no visible street addresses, narrow lanes, and salt-seized hardware all complicate a simple lockout. Our Emergency Locksmith team knows how to navigate those lanes, verify access, and get you back inside without drilling when the lock can be saved. Call (877) 265-4385 and you’ll speak directly with a locksmith who knows the difference between a mid-century mortise lock in Black Point and a newer deadbolt in Green Point.
Why Cypress Lock & Key Is Black Point-Green Point’s Preferred Emergency Locksmith Company
Black Point-Green Point isn’t a dense subdivision where a locksmith can park on the street and walk up a numbered curb. Most homes here sit on narrow private lanes off the main road, often without visible house numbers, and a large share are weekend or seasonal properties. That means the dispatcher has to understand the area’s actual geography, not just plug a ZIP code into a GPS. We do. Our locksmiths drive Black Point Road, Green Point Road, and the lanes off Highway 37 regularly, and we’ve handled lockouts and rekeys from the marina side of the neighborhood to the inland ranchettes along the San Pablo Bay edge.
Noel Carver, the owner of Cypress Lock & Key, built the company around a simple principle: service the lock you already have before selling you a new one. That matters in Black Point-Green Point, where most homes still carry original mortise locks and builder-grade Schlage or Kwikset hardware from the 1950s through the 1980s. Many national locksmith chains don’t stock parts for those older formats. We do.
We work across eight lock brands, including high-security names like Medeco, Mul-T-Lock, and Abloy. That range means a property manager securing a vacation rental near the Petaluma River can get the same serious hardware expertise as a landlord in Novato. We don’t send you to a different shop for a specialty cylinder or an older mortise body. We handle it on the spot.
Styles & brands we work with







Our Emergency Locksmith Services in Black Point-Green Point
24/7 Emergency Lockout
Locked out at midnight on a private lane off Black Point Road? We’ll meet you there. Our emergency lockout service covers homes, garages, detached workshops, and the gates that shield most Black Point-Green Point properties from the road. We carry non-destructive entry tools for pin and tumbler cylinders, mortise locks, and the older wafer locks still common in this part of Marin County. If the lock is salvageable, we open it without drilling.

House Lockout
A house lockout in Black Point-Green Point often involves more than a front door. Many properties have side doors, back service entrances, and separate garage or shed locks that are centuries behind the main entry in hardware age. We check all entry points, pick the path of least damage, and rekey the lock if you suspect old keys are circulating with neighbors, cleaners, or prior owners.

Broken Key Extraction
Marin’s bayfront salt air doesn’t just corrode lock bodies, it weakens keys made of softer brass. A key that snaps in a weathered mortise cylinder or gate padlock near the waterfront is a routine call for us. We extract the broken segment without damaging the cylinder, cut a fresh key on site, and lubricate the mechanism so the same failure doesn’t recur. In Black Point-Green Point, we often recommend upgrading to a more salt-resistant keyway at the same visit.

Eviction Lock Change
Landlords and property managers in Black Point-Green Point need turnover work done promptly and by the book. We perform eviction lock changes and rekeys with written verification, and we can service multi-unit properties or single vacation homes between tenants. Because ownership and tenancy disputes are common in seasonal communities, we verify who has legal right to request a lock change before we touch the hardware.

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.
Trusted Brands We Service in Black Point-Green Point
We service Schlage, Kwikset, Baldwin, Yale, Sargent, Medeco, Mul-T-Lock, and Abloy. For Black Point-Green Point customers, that means we can rekey a Baldwin mortise lock on a 1960s waterfront home, cut a new Medeco key for a gate, or upgrade a rental property’s front entry to a Mul-T-Lock cylinder without replacing the whole door. We stock common strike plates, cylinders, and key blanks in our mobile units, so most calls wrap up in a single visit.
Common Emergency Locksmith Problems We See in Black Point-Green Point Homes
- Salt-seized mortise locks on waterfront homes. The fog belt and salt air off San Pablo Bay pit brass and steel lock internals faster than anywhere inland. We see cylinders that turn only with force, which is exactly how keys break. Cleaning and lubrication usually restores function, but some pitted mortise bodies need a new cylinder.
- Warped original doors that no longer align. Decades of wet winters swell and warp the solid-wood doors common in mid-century Black Point-Green Point homes. When the deadbolt throw no longer aligns with the strike plate, homeowners force it, which wears down the bolt and tumbler. The fix is often strike plate adjustment and a rekey, not a full replacement.
- Obsolete cylinder formats on old mortise hardware. Many Black Point-Green Point homes still carry original mortise locks with cylinder formats that big-box stores no longer carry. We stock those older blanks and can rekey the existing cylinder instead of replacing the entire lock body, which preserves the original door and saves significant money.
- Weathered gate and dock padlocks. Properties along the Petaluma River and San Pablo Bay frequently have exterior gate, dock, and shed locks that are corroded shut from constant salt exposure. We can pick or cut these and supply replacement locks rated for marine exposure, which dramatically extends their service life.
Pricing for Emergency Locksmith in Black Point-Green Point, CA
What you pay depends on the lock, the hour, and whether we need to travel to a hard-to-reach private lane. Here are the ranges we typically see for Black Point-Green Point work:
- Emergency lockout (daytime): $85 – $145
- Emergency lockout (evening/weekend): $120 – $190
- Broken key extraction: $65 – $120 (plus a new key if needed)
- Rekey a mortise lock: $45 – $95 per cylinder
- Eviction lock change: $95 – $180 per lock
- Gate or dock padlock replacement: $40 – $100 including hardware
We quote the full price on the phone before anyone leaves our shop. That price is what you pay. No add-on “service fee” when the tech arrives at your door. Noel Carver runs Cypress Lock & Key on that principle: the number we give you is the number on the invoice. If we recommend a replacement instead of a rekey, we explain why in plain terms before doing the work. Call (877) 265-4385 for an exact quote. Estimates are free.
We Also Serve Cities Near Black Point-Green Point
Our service area reaches Black Point-Green Point and the surrounding Marin communities, including Novato, Lucas Valley-Marinwood, San Rafael, and Woodacre. Same team, same hardware expertise, same honest pricing model.
Serving Black Point-Green Point, CA — Our Local Coverage Area
We’re based in the Black Point-Green 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 – Emergency Locksmith in Black Point-Green Point
Yes. We carry the older mortise cylinder formats common in Black Point-Green Point homes from the 1950s and 1960s, and we can rekey most original mortise locks on site. The lock body usually doesn’t need replacing. We’ll tell you if yours is one of the rare exceptions where a new cylinder makes more sense than rekeying the old one. Call (877) 265-4385 and describe your lock; we’ll tell you what’s possible before we come out.
Rekeying changes the internal pins so old keys stop working, but you keep the same lock hardware. Replacing swaps the entire lock body and cylinder for new hardware. Rekeying costs less and makes sense when the lock is in good mechanical condition. In Black Point-Green Point, where many doors are original and warped, rekeying the existing mortise lock often avoids the installation problems that come with forcing a new deadbolt into a 60-year-old door. Call (877) 265-4385 and we’ll tell you which one your lock needs.
No. We don’t add a surcharge for private lanes, unpaved driveways, or waterfront properties. The quote you get on the phone already includes the drive time and the navigation work it takes to find an unaddressed house off Black Point Road or Green Point Road. That’s the price you pay. Call (877) 265-4385 for a quote specific to your location.
The salt air off San Pablo Bay and the fog that settles over Marin’s bayfront accelerate corrosion on exterior locks and gate hardware. Brass cylinders and steel strike plates pit and seize, especially on the water side of homes facing the Petaluma River. We keep marine-rated lubricants on hand and will recommend salt-resistant hardware when we’re out. If your lock is getting harder to turn, service it now; waiting until it fully seizes turns a $40 lubrication call into a $180 lockout at midnight. Call (877) 265-4385 for lock service before it fails.
Yes, in most cases. We carry non-destructive entry tools, and we approach every lockout with the goal of opening the lock intact. That applies to pin and tumbler cylinders, mortise locks, and the older wafer locks common in Black Point-Green Point’s mid-century homes. If the lock is too corroded or the key is broken in a way that prevents picking, we’ll tell you before drilling and explain why. Call (877) 265-4385 and we’ll walk you through what to expect for your specific lock.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Black Point-Green Point and Marin County.