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Commercial Deadbolt Installation Delaware & Philadelphia County, PA

Secure Your Business Entry Points

Professional commercial deadbolt lock installation that protects your business assets and gives you complete peace of mind, backed by four generations of locksmith expertise.
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Call: 610-522-1935
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Four Generations Experience

Over 100 years of locksmith expertise ensures your commercial deadbolt installation meets the highest professional standards.

Licensed Professional Service

PA licensed locksmith with established storefront in Prospect Park, not a call center or contractor operation.

Grade 1 Commercial Hardware

We install only commercial-grade deadbolts that withstand 10 strikes of 75 lbs force and 1 million cycles.

Factory OEM Products

Using genuine manufacturer parts means your locks won't fail like cheap alternatives from big box stores.

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Professional Deadbolt Lock Installation Services in Delaware & Philadelphia County, PA

Commercial Security That Actually Works

Your business deserves more than basic door locks. Commercial deadbolt installation creates a real barrier against forced entry while meeting building code requirements. McCausland Lock Service handles everything from single door upgrades to complete master key systems.

Most break-ins happen through the front door. That’s why smart business owners invest in Grade 1 deadbolts that resist picking, drilling, and physical attacks. Our installation process ensures proper alignment and maximum security performance.
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Hear from Our Customers

Commercial Deadbolt Installation Benefits

Real Protection For Your Investment

Stop worrying about unauthorized entry and focus on running your business with confidence.

Your doors become nearly impossible to kick in or pry open during break-in attempts.

Insurance premiums often decrease when you upgrade to commercial-grade security hardware.

Employees and customers feel safer knowing your building has professional security measures.

Grade 1 deadbolts last decades longer than residential locks, saving replacement costs.

Proper installation prevents lock failures that could leave your business vulnerable.

Master key systems give you controlled access without carrying dozens of keys.

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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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Grade 1 Deadbolt Installation Process

Why Professional Installation Matters

DIY deadbolt installation might save money upfront, but improper alignment compromises your security. We see businesses every week where cheap installation left gaps around the strike plate or misaligned bolts that barely engage.

Our technicians measure door thickness, check frame integrity, and ensure code compliance before cutting a single hole. We use commercial-grade strike plates with 3-inch screws that anchor into the wall studs, not just the door frame trim.

The difference shows immediately. Your deadbolt operates smoothly, engages fully, and provides the resistance level you’re paying for.
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Commercial Door Lock Compliance

Meeting Pennsylvania Building Codes

Commercial buildings face stricter requirements than residential properties. ADA compliance, fire codes, and occupancy regulations all impact which deadbolts you can install and where.

We handle the technical details so you stay compliant. Double-cylinder deadbolts need proper signage. Panic hardware might be required on certain exits. Some doors need specific grades based on occupancy load.

Our installation includes whatever hardware, signage, or modifications your building requires. You get security that works within the law, not against it.
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Commercial Deadbolt Installation FAQs

Common questions about our Commercial Deadbolt Installation services

Grade 1 deadbolts are built for commercial applications and can withstand 10 strikes of 75 pounds of force plus 1 million lock cycles. Grade 3 deadbolts only handle 2 strikes and 200,000 cycles, making them unsuitable for business doors that get heavy use. The price difference is minimal, but the security and durability gap is enormous. We only install Grade 1 or Grade 2 deadbolts on commercial properties because anything less creates a false sense of security.
Professional deadbolt installation typically runs $75-$215 per door depending on the lock grade and door preparation needed. This includes our service call, the deadbolt hardware, and complete installation. Existing deadbolt replacements cost less than new installations since the holes are already cut. We provide upfront pricing with no hidden fees, and our rates are consistently lower than dealership or emergency locksmith charges while delivering superior quality.
Most commercial deadbolt installations don’t require permits, but some multi-tenant buildings or specific occupancy types have regulations about door hardware. We’re familiar with Pennsylvania building codes and will let you know if your project needs permits or inspections. Our installations always meet code requirements, including ADA compliance where applicable. We handle the technical details so you don’t have to worry about regulatory issues.
Yes, we regularly add deadbolts to doors that only have knob locks. This requires cutting new holes in both the door and frame, then installing a proper strike plate. The process takes longer than replacing existing deadbolts, but the security improvement is dramatic. We use professional hole saws and templates to ensure clean cuts and proper alignment. Many business owners are surprised how much more secure their building feels after adding quality deadbolts.
Grade 1 commercial deadbolts are tested to 1 million lock cycles, which translates to decades of normal business use. The actual lifespan depends on usage frequency, weather exposure, and maintenance. We use factory OEM parts and proper installation techniques that maximize longevity. Most of our commercial deadbolt installations are still functioning perfectly after 15-20 years. Regular lubrication and occasional adjustment keep them operating smoothly throughout their service life.
We work with established commercial lock manufacturers like Schlage, Kwikset, and other brands that meet ANSI Grade 1 standards. The specific brand matters less than the grade rating and proper installation. We stock the most reliable models and can order specialty finishes or features as needed. Our focus is on durability and security performance rather than pushing particular brands. We’ll recommend the best option for your specific doors, usage patterns, and budget requirements.
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Site Assessment

We evaluate your doors, frames, and security needs to recommend the right deadbolt grade and features.

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Precise Installation

Professional cutting, drilling, and fitting ensures your deadbolt operates smoothly and provides maximum security.

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Testing and Training

We test all functions and show you proper operation so your new deadbolts perform reliably.