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Professional Lock Rekeying Services

Keep your existing locks and simply change which keys can open them. Quick Key provides professional lock rekeying for homes, rental properties, apartments, and businesses throughout Contra Costa County.

✓ Same-Day Service ✓ Upfront Pricing ✓ New Keys Included

Change Your Keys Without Replacing Your Locks

Lock rekeying allows you to keep your existing lock hardware while changing which keys can open it. Quick Key provides professional lock rekeying for homes, apartments, rental properties, offices, and commercial buildings throughout Contra Costa County.

Rekeying is an ideal solution after moving into a new property, losing a key, changing tenants, ending a relationship with a contractor or employee, or anytime you are unsure who may still have access. The internal pins are reset so the old keys no longer work, and new keys are provided for the updated locks.

In many cases, several locks can be rekeyed to work with one matching key, making access more convenient while improving control over your property. Before beginning, we inspect the existing locks, confirm compatibility, and explain the service and pricing clearly.

WHY PROPERTY OWNERS CHOOSE QUICK KEY

Why Homeowners and Property Managers Choose Quick Key for Rekeying

Keep Your Existing Locks

Rekeying changes which keys operate the lock without replacing the existing hardware.

New Keys Included

We provide new working keys after the locks are rekeyed, so the old keys no longer provide access.

One Key Convenience

When compatible, multiple locks can be rekeyed to operate with one matching key.

Upfront Pricing

We explain the cost before the work begins, with no hidden fees or surprise charges.

Residential & Commercial

We rekey locks for homes, apartments, rental properties, offices, storefronts, and commercial buildings.

Licensed & Insured

Your locks are serviced by a licensed and insured local locksmith serving Contra Costa County.

MOBILE & WALK-IN REKEYING

Mobile Rekeying Service or Walk-In Lock Rekeying

Need your locks rekeyed? We can come to your home or business anywhere in Contra Costa County, or you can simply bring your lock cylinders or door hardware to our Walnut Creek shop for fast walk-in rekeying service.

Frequently Asked Questions About Lock Rekeying

Have questions about rekeying your locks? Here are answers to the most common questions homeowners, property managers, and business owners ask before scheduling lock rekeying service with Quick Key.

What is lock rekeying?

Lock rekeying changes the internal pins inside your existing lock so the old keys no longer work while keeping the same lock hardware. It’s a cost effective way to improve security without replacing the entire lock.

When should I rekey my locks?

You should consider rekeying after moving into a new home, losing a key, changing tenants, ending a relationship, or anytime you’re unsure who may still have access to your property. Rekeying restores security without replacing your locks.

Do I need to replace my locks to get new keys?

No. In most cases, your existing locks can be rekeyed, allowing you to use new keys while keeping the same lock hardware. This saves money and provides the same level of security.

Can you rekey all of my locks to one key?

Yes. If your locks are compatible, we can rekey multiple locks so they all operate with one convenient key. We’ll inspect your locks and let you know if they’re compatible.

Do you offer mobile and walk-in rekeying?

Yes. We provide mobile rekeying throughout Contra Costa County, or you can bring your lock cylinders or door hardware to our Walnut Creek shop for fast walk-in rekeying service.

How long does lock rekeying take?

Most residential rekeying jobs take between 20 and 60 minutes, depending on the number of locks and their condition. Walk-in rekeying is often completed while you wait.

Do you provide rekeying for businesses?

Yes. We rekey offices, retail stores, apartment buildings, rental properties, and commercial facilities. We can also create master key systems when needed.

Do new keys come with the service?

Yes. Every rekeying service includes new working keys. Additional key copies can also be made during your appointment.

Can you rekey smart locks and keypad locks?

Many smart locks and electronic locks contain traditional key cylinders that can be rekeyed. We’ll verify compatibility before starting the work.

What payment methods do you accept?

We accept cash, all major credit cards, debit cards, Apple Pay, Google Pay, and other contactless payment methods.

SERVICE AREAS

Lock Rekeying Service Areas

Quick Key provides professional lock rekeying services throughout Contra Costa County. We offer both mobile rekeying at your home or business and walk-in rekeying at our Walnut Creek locksmith shop. We proudly serve homeowners, landlords, property managers, and businesses across the following cities:

WE'RE READY TO HELP

Need Your Locks Rekeyed?

Whether you need one lock rekeyed, an entire home updated to one key, or fast walk-in rekeying at our Walnut Creek shop, Quick Key is ready to help.

Call (925) 271-2909
CUSTOMER REVIEWS

Trusted by Hundreds of Homeowners Across Contra Costa County

We take pride in providing honest pricing, fast response times, and professional locksmith service. Here are a few examples of what customers say after choosing Quick Key.

★★★★★

“Arrived within 25 minutes, unlocked my front door without any damage, and the price was exactly what I was quoted over the phone.”

Sarah M. Walnut Creek
★★★★★

“Professional, friendly, and extremely fast. I highly recommend Quick Key if you're locked out of your home.”

Daniel R. Concord
★★★★★

“Excellent communication from start to finish. They arrived on time and got us back inside in just a few minutes.”

Jessica T. Lafayette
Licensed California Licensed Locksmith
Bonded & Insured Professional Residential Service
700+ Five-Star Reviews Trusted Throughout Contra Costa County
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