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.
Deadbolt Installation in Los Angeles, CA
Deadbolt installation in Los Angeles typically costs between $140 and $350, depending on the lock grade and door preparation required, with most standard residential installs completed in under an hour. At Novak Lock & Security, our Residential Locksmith services include a firm, written price for every installation before our technician arrives at your property. Whether you are upgrading from a standard knob lock to a high-security deadbolt or securing a new home in neighborhoods like Silver Lake or Brentwood, we ensure the hardware is installed correctly the first time.
We operate as a Residential Locksmith in Los Angeles, and deadbolt installation is one of our most requested services. Our approach is defined by The Haven Standard: we do not use bait-and-switch tactics. When you call us at (213) 632-4875, the dispatcher provides a firm price that our technician is contractually prohibited from changing once they arrive at your door. This is how we have operated since 2002. Every installation includes a documented photo record of the finished work, verifying that the strike plate, throw, and cylinder alignment meet safety specifications.
When You Need Deadbolt Installation
Your home’s security relies on the physical connection between the door and the frame, which is why Door Reinforcement matters. If that connection is weak, the lock cannot do its job. We frequently perform deadbolt installations in Los Angeles for the following reasons:
- Upgrading from Entry-Grade Hardware: Many homes in Los Angeles are still fitted with builder-grade locks that offer minimal resistance to forced entry. We replace these with high-security cylinders from brands like Medeco or Schlage, which are designed to resist picking, drilling, and bumping.
- Door Reinforcement After Break-ins: If your door frame was damaged during an attempted entry, simply replacing the lock is rarely enough. We often have to reinforce the jamb and install a heavy-duty strike plate to ensure the new deadbolt can actually hold the door shut under pressure.
- Moving Into a New Property: If you recently closed on a home, you have no idea who holds keys to the existing locks. Installing a fresh deadbolt system is the most reliable way to reset your perimeter security on day one.
- Compliance with Rental or Insurance Requirements: Some Los Angeles homeowners associations or insurance policies require specific deadbolt standards, such as a minimum one-inch throw length. We ensure your installation meets these code requirements.
- Damaged or Failing Internal Mechanisms: If you find yourself jiggling the key or forcing the thumb-turn to get the bolt to slide, the internal mechanism is failing. We install new, smoother hardware that functions without resistance.
Our Deadbolt Installation Process
We follow a strict, documented procedure for every deadbolt installation to ensure the hardware functions as the manufacturer intended. This is the Novak Lock & Security process:
- Initial Assessment and Pricing: We discuss your security goals over the phone. We ask about your door material (wood vs. metal), the existing hole configuration, and your preferred security level. We then provide a firm price quote.
- Site Inspection: Upon arrival, our uniformed technician inspects the door alignment. A deadbolt will not secure a door if the door is sagging or the frame is warped. If we find structural issues, we discuss them before turning a single screw.
- Hardware Prep: We verify the backset (the distance from the edge of the door to the center of the lock hole). If the door requires modification, we use precision templates to drill or chisel the wood, ensuring a snug fit for the new cylinder.
- Installation and Alignment: We install the deadbolt housing and the strike plate. We test the throw of the bolt to ensure it extends fully into the frame without binding. A properly installed bolt should move with one finger.
- Documentation and Testing: We provide a documented photo record of the installation, showing the alignment and the bolt extension. We test the operation with you, explain the warranty, and ensure you have all keys.
Safety Note: High-security deadbolts require precise alignment. If you are drilling into a steel door or reinforcing a frame, incorrect installation can weaken the door structure or cause the bolt to jam during an emergency. We recommend having a trained professional handle these installations to ensure your home remains an effective barrier.
Deadbolt Installation Pricing in Los Angeles
We do not believe in “starting at” pricing that balloons into a larger bill once the technician is on-site. Our dispatcher provides a specific price based on the labor and the hardware grade you choose. Because we are an independent locksmith operating under The Haven Standard, our pricing is transparent and fixed.
| Service Type | Estimated Price Range |
|---|---|
| Standard Deadbolt Install (Labor Only) | $140 - $210 |
| High-Security Deadbolt (Hardware + Labor) | $260 - $450+ |
| Door Frame Reinforcement (Add-on) | $85 - $150 |
These ranges reflect the cost of labor for a standard installation. If you have a specific lock brand in mind, such as Abloy or Medeco, let us know when you call. We can provide a quote that includes the specific hardware cost. We also offer a free second opinion on any written estimate you have received from another local company. If you are unsure about the quote you were given, call us at (213) 632-4875.
FAQs - Deadbolt Installation
Does a deadbolt really make a door more secure?
Yes, but only if it is installed correctly with a heavy-duty strike plate. A deadbolt is designed to resist physical force, whereas a standard spring-latch lock is primarily designed to keep the door closed, so a Lock Change to a deadbolt improves security. A proper deadbolt installation ensures the bolt extends at least one inch into the door jamb, which is the most critical factor in preventing forced entry.
Can you install a deadbolt on a door that doesn’t have one?
We frequently perform new installations on doors that previously only had a knob lock. This requires precision drilling to create the hole for the cylinder and routing the frame for the strike plate. We have the specialized tools to do this on both wood and metal doors without damaging the finish.
Is it better to repair an old deadbolt or install a new one?
If the internal components of the deadbolt-the cylinder, the thumb-turn mechanism, or the bolt itself-are failing, a Lock Rekey or full replacement is almost always more cost-effective and secure. Repairing internal lock components is labor-intensive and often unreliable long-term. We provide upfront pricing for both options so you can decide based on the facts.
Do you offer same-day deadbolt installation?
We prioritize urgent security needs, such as doors that will not lock or hardware damaged during a break-in. If you need a deadbolt installed today, call our office at (213) 632-4875. We will check our technician availability and provide an accurate arrival window.
If you are ready to secure your home or need an expert assessment of your current lock hardware, reach out to us. We serve the entire Los Angeles area with transparent pricing and the 365-Day Done Right Promise. Call (213) 632-4875 for a free estimate or to schedule your installation.
Written by Daniel Novak, Owner at Novak Lock & Security Los Angeles, serving Los Angeles since 2002.