Lock installation in Bell, CA: front doors, apartments and shops

What does lock installation actually involve?

Lock installation means fitting a lock where there is none, or putting a different kind of lock into a door that was never set up for it. That covers a new deadbolt above an existing knob, a full handle-and-deadbolt set on a front door, a lever lock on an office or side door, a mortise lock in an older door, and the hardware on a brand-new door or a door that has just been rehung. It is a different job from rekeying, where the lock stays and only the inside changes, and different from replacement, where a worn lock comes out and a like-for-like one goes in.

The part people underestimate is the fit. A lock is only as good as the door it sits in. If the bore is rough, the strike plate is a few millimeters off, or the latch does not meet the jamb squarely, you get a lock that sticks, a key that grinds, and a door that ends up unlocked because locking it is a hassle. Most of our time on an installation goes into the door and frame, not the lock body.

This page is about installation. If you are locked out, or the lock you already have just needs new keys, we will point you to the right service instead of selling you hardware you do not need.

Which lock suits which door?

The right lock depends on the door, who uses it, and what you are protecting. Here is how the common requests break down.

• Front door lock installation: usually a deadbolt paired with a handle set, knob or lever. Wood, steel and aluminum-framed doors each need different preparation, so we look at the door before choosing hardware. If a deadbolt is all you need, deadbolt installation has its own page.
• Door lock installation on side, back and interior doors: keyed entry levers for storage rooms and offices, privacy sets for bathrooms, and latches for gates leading into a yard.
• Lever lock installation: lever handles are easier on hands than round knobs and are common where accessibility matters. Keyed versions need the same careful alignment as any entry lock.
• Mortise lock installation: a mortise lock sits in a deep rectangular pocket cut into the edge of the door. Older residential doors and many storefront doors are built for them. Fitting a new body into an existing pocket means matching its size and faceplate; cutting a new pocket is real joinery work.
• Security lock installation: stronger cylinders, reinforced strike plates, and long screws that reach the wall stud rather than just the thin jamb. For restricted-key systems, see our page on high-security locks.
• Keypad and app-based locks go on the same properly prepared door. We cover them under smart lock installation.
• Residential lock installation and commercial lock installation call for different grades of hardware. Shop and warehouse doors take far more cycles in a day than a bedroom door, and the hardware should reflect that.

How do we install a lock, step by step?

Every door is a little different, but the sequence is the same, and we explain each stage as we go.

1. You call (213) 577-1366 and tell us the door type, whether a lock is already there, and what you want it to do. Photos help if you can send them, but a plain description is enough to start.
2. A technician comes to you in a mobile van carrying a range of locks, strikes and fitting parts, so most doors can be finished in one visit.
3. We inspect the door: material, thickness, condition, the frame and strike side, any old holes, and any warping or swelling that will affect how the latch lands.
4. We agree on the hardware and the cost before any drilling starts. If there is a lighter-cost option that does the job properly, we say so, and if there is a reason to step up, we explain why.
5. We prepare the door. That means marking the centerlines, drilling the face bore and edge bore with proper hole saws and guides, and chiseling the latch plate recess so everything sits flush. Old unused holes are filled or covered where practical.
6. We fit the lock, the strike plate and any reinforcement, using screws long enough to hold in solid framing.
7. We test it thoroughly: with the door open and closed, from inside and out, with every key, and with the deadbolt thrown fully. The door should close without being slammed and lock without lifting or pushing.
8. We hand over the keys, show you how the lock works, explain how to have more keys made later, and clean up the shavings before we leave.

What affects the cost of lock installation in Bell?

We do not quote numbers on a web page, because two doors that look identical can need very different work. What we can do is tell you exactly what moves the cost up or down, so a quote from anyone makes sense.

• The lock itself: a basic keyed lever, a deadbolt, a mortise body, and a high-security cylinder sit in very different places, and the brand and grade matter within each type.
• The door material: hollow-core, solid wood, steel and metal-clad doors take different tooling and different time.
• New holes or existing ones: fitting into prepared bores is quicker than drilling a fresh door, and fitting a mortise pocket from scratch is the most labor-intensive version.
• Door and frame condition: a swollen, warped or damaged door, or a split jamb, may need adjustment or repair before a lock will work properly.
• Quantity: several doors in one visit, such as every unit entry in a small building, is usually the more economical route than separate trips.
• Matching keys: keying several locks alike, or fitting them to an existing key, adds a little work.
• Timing and location: after-hours and weekend calls involve different logistics than a scheduled daytime visit, and distance plays a part.
• Extras: reinforcement plates, longer strikes, door edge guards and similar upgrades are optional additions, not requirements.

What does lock installation look like in Bell's older homes and apartments?

Most of Bell's housing dates from the 1920s through the 1950s: small single-family bungalows on compact lots, plus low-rise apartment buildings, with a high share of renters. Around Downtown Bell and Gage Avenue, along the Atlantic Avenue corridor, and on the blocks off the Florence Avenue corridor in ZIP code 90201, that means many doors that have been through decades of repainting, rehanging and hardware swaps. Before we install anything, we check how the door has aged, because old frames are often out of square and old bores are often oversized or in the wrong place.

Climate plays a part. Bell sits inland with hot, dry summers, and the heat can swell older wooden doors and frames, while cool, damp winter nights can make them stick. A new lock fitted tight in August may bind in January if the door was forced into the frame. We set clearances with that seasonal movement in mind, and we will tell you honestly if the door needs planing or a frame adjustment first. Salt-air corrosion is not a meaningful problem this far inland, so we are not selecting finishes for a coastal environment.

Security screen doors and window bars are common on older homes in the denser blocks, which creates a request we see for this city: a proper lock on the screen door itself, or a secondary lock on the main door behind it. A screen door frame is thin, so the hardware has to be chosen for the material rather than forced in. Multi-unit buildings and rentals raise another question. When a landlord is turning a unit over between tenants, the choice is often between rekeying what is there and installing new hardware where the old locks are worn or poorly fitted. Our page on locksmith services for landlords covers how we handle whole-property work.

What about commercial lock installation on Atlantic Avenue and west of the river?

Bell's commercial side is different from its residential blocks. Storefronts along the Atlantic Avenue commercial strip usually have glass or aluminum-framed doors with narrow stiles, and those need hardware designed for them. West of the Los Angeles River, the Cheli industrial district around Rickenbacker Road is largely industrial, with small shops that depend on gates, roll-up doors and padlocked yards.

For these buildings, lock installation is about durability and about who needs access. A shop door that is opened dozens of times a day wears out cheap residential hardware quickly, and a commercial door that serves as an exit may have code requirements that affect which lock can go on it. We talk through how the business actually runs before recommending a lock. Our page on commercial door hardware goes further into heavy-duty sets, and if an existing gate lock is failing instead of missing, gate lock repair is the better starting point.

Should you install, rekey or replace?

Not every lock problem needs a new lock, and we would rather tell you that up front. If you simply moved in and want to be sure nobody else has a working key, lock rekeying is usually the more economical route because the hardware stays in the door. If a lock is worn, damaged or broken but the door is otherwise fine, lock replacement swaps it for a like-for-like unit.

Installation is the right call when a door has no lock, when you want a second lock for better security, when you are changing the type of lock (a knob to a lever, say, or adding a deadbolt), or when a new door has just been hung. Describe what you have and what you want on the phone, and we will tell you which category you are in.

Why call Wilshire Lock & Key?

We have been in business since 1987, and we serve 140 cities across Los Angeles and Ventura counties, Bell among them. Our storefront is at 10740 Wilshire Blvd in Westwood, about 19 miles from Bell, and our mobile vans bring the work to your door.

When you call, you reach one company, not a call center that passes your job to whichever subcontractor is free. The people who answer the phone work for the same business as the people who arrive. The phone is answered 24 hours a day, 7 days a week, year-round, at (213) 577-1366. David, the owner and lead technician, oversees how we work, and his standard is that a lock should work smoothly after we leave, not merely be mounted in the door.

How should you vet any locksmith before they start drilling?

California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, known as a BSIS LCO license. Ask any locksmith for their license number before work begins, and check that the company name on the van, the quote and the paperwork all match. Be wary of anyone who will not give a clear description of the work before starting, or who quotes one thing on the phone and another at the door. A good installer will tell you what they are going to do, why, and what could change the job.

More locksmith help in Bell

• Change Locks in Bell
• Deadbolt Installation in Bell
• Gate Lock Repair in Bell
• High Security Locks in Bell
• Key Duplication in Bell
• Lock Rekey in Bell
• All services in Bell

Lock Installation near Bell

• Maywood
• Cudahy
• Bell Gardens
• Huntington Park
• Commerce
• South Gate