Commercial Rekeying Delaware & Philadelphia County, PA

Secure Your Business Today

When employees leave or keys go missing, you need fast commercial rekeying that protects your business without breaking your budget or disrupting operations.
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Family Owned Since 1981

Three generations of locksmithing expertise serving Delaware County businesses with trusted, reliable security solutions.

Factory OEM Parts Only

We use genuine manufacturer parts so you won't face the same security problems down the road.

Commercial Grade Hardware

We're experienced with panic bars, master key systems, and all commercial-grade door hardware installations.

Local Delaware County Experts

We know this area and understand the unique security challenges facing local businesses.

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Business Rekeying Services in Delaware & Philadelphia County, PA

Fast Commercial Rekeying Solutions

Commercial rekeying changes your lock’s internal mechanism so old keys no longer work, while new keys provide secure access control systems. It’s faster and more affordable than replacing entire lock systems.

Perfect for businesses dealing with employee turnover, lost keys, or security breaches. We handle everything from single office doors to complex master key systems across multiple locations.

Hear from Our Customers

Commercial Lock Rekeying Benefits

What You Get With Professional Rekeying

Stop worrying about who has access to your business and focus on what matters most.

Former employees can't access your building even if they kept their keys.

You'll spend 60-80% less than replacing all your locks entirely.

Your business stays operational while we work quickly and efficiently.

Master key systems let you control exactly who accesses which areas.

Lost or stolen keys become worthless the moment we finish rekeying.

Your employees feel more secure knowing you take their safety seriously.

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Share project details

Call us or get a free online quote to help us identify your project needs.

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We'll follow up

If you requested an online quote, you can expect a callback within 24-48 hours of your request.

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The floor is yours

Connect with an expert and share all project specifics.

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Plan your project

Like what you hear? We'll provide next steps and expert guidance.

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Master Key Systems Delaware County

We Handle Complex Key Systems

Many businesses think they need to replace everything when an employee leaves. That’s expensive and unnecessary. We can rekey your existing master key system to maintain your access hierarchy while eliminating compromised keys.

Whether you have a simple two-level system or complex multi-location access control, we preserve what works and secure what doesn’t. Your managers keep their access levels, but former employees lose theirs completely.

Emergency Commercial Rekeying Services

Same-Day Security When You Need It

Security breaches don’t wait for convenient timing. When you discover unauthorized access or suspect compromised keys, every hour matters. We provide emergency commercial rekeying to restore your security quickly.

Our mobile service comes to your location with everything needed to rekey your locks on-site. Most jobs complete within 20-30 minutes per lock, so your business gets back to normal fast.
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Commercial Rekeying FAQs

Common questions about our Commercial Rekeying services

Commercial rekeying typically costs $25-50 per lock cylinder, while complete lock replacement can run $150-300 per lock. For a business with 10 doors, you’re looking at $250-500 for rekeying versus $1,500-3,000 for replacement. The security level is identical, but rekeying saves you thousands while keeping your business operational. We provide upfront pricing so you know exactly what to expect before we start work.
Yes, we can rekey locks even without the original keys, though it takes slightly longer and costs about $8 more per lock. This situation is common when employees leave without returning keys or when keys are lost or stolen. We have specialized tools to remove the lock cylinder and reconfigure it for your new keys. The process is still much faster and more affordable than replacing the entire lock system.
Most commercial rekeying jobs take 20-30 minutes per lock, depending on the lock type and complexity. For a typical office with 5-10 locks, expect 2-3 hours total. We work efficiently to minimize disruption to your business operations. If you have a master key system, the process may take slightly longer because we need to ensure all access levels work correctly, but we can usually complete most jobs the same day you call.
Absolutely. We specialize in complex master key systems for businesses with multiple locations or departments. We can rekey individual locations while maintaining your overall master key hierarchy, or reconfigure the entire system if needed. This is particularly valuable when you need to remove access for someone who had keys to multiple locations. We’ll work with you to design a system that gives the right people access to the right areas while keeping everything secure.
Rekey immediately after any employee with keys leaves the company, especially if the departure wasn’t amicable. Also rekey after any security breach, lost or stolen keys, or when moving to a new location. Many businesses with high turnover rates schedule regular rekeying every 6-12 months as preventive security. It’s also smart to rekey when you suspect unauthorized key duplication or if you’re upgrading your security protocols.
Yes, we work with all types of commercial-grade hardware including high-security locks, panic bars, mortise locks, and electronic access systems. High-security locks require specialized tools and replacement parts, which we stock for all major manufacturers. The process is more complex than standard rekeying and costs slightly more, but it’s still much more affordable than replacement. We’re experienced with brands like Schlage, Kwikset, Medeco, and other commercial-grade systems commonly used in business settings.
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Security Assessment

We evaluate your current locks and identify which ones need rekeying based on your security concerns.

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On-Site Rekeying

Our technician removes lock cylinders, replaces internal pins, and tests everything with your new keys.

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System Testing

We verify that old keys no longer work and all new keys operate smoothly before we leave.