Locksmith Services in Newtown, PA

Fast, Reliable Security When You Need It

Professional locksmith services backed by 140+ years of family expertise, serving Newtown residents with 20-30 minute emergency response.
A man in a red uniform is smiling while using tools to repair or unlock a window handle.

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A man wearing a navy cap and plaid shirt uses a screwdriver to fix or install a door handle on a red door.

Professional Lock Solutions Newtown

Get Back Inside, Stay Secure, Move Forward

You’re not just getting your door unlocked. You’re getting peace of mind that comes from working with locksmiths who’ve been solving security problems since the 1800s.

When we finish a job, you have functioning locks that work the way they should, keys that turn smoothly, and security you can count on. No more fumbling with sticky deadbolts or wondering if your home is properly secured.

Whether it’s a simple rekey or a complete smart lock installation, you’ll know the job was done right the first time. That’s what four generations of locksmithing experience delivers.

Trusted Newtown Locksmith Company

Four Generations Serving Your Community

We’ve been the Delaware Valley’s largest locksmith company for over 140 years. Tom McCausland and his daughter Chrissy represent the fourth generation of locksmiths serving families and businesses across the region.

From our Prospect Park storefront, we serve Newtown and surrounding Bucks County communities with the same commitment to quality that built our reputation. We understand that Newtown residents value reliability and professionalism, which is why we maintain the largest mobile fleet in the area.

You’re not just hiring a locksmith. You’re working with a piece of local history that’s been helping neighbors get back into their homes and businesses since before your great-grandparents were born.

A locksmith wearing red gloves, a blue shirt, and a blue cap is fixing a door lock with a screwdriver and pliers. The door is brown and partially open.

Emergency Locksmith Process Newtown

Simple Process, Professional Results Every Time

When you call us, we dispatch our closest mobile technician immediately. Most Newtown locations get 20-30 minute response times because we understand that every minute counts when you’re locked out.

Our technician arrives in a fully equipped service vehicle with the tools and parts needed for your specific situation. We assess the problem, explain your options clearly, and provide upfront pricing before starting any work.

For lockouts, we use specialized non-destructive entry techniques that get you inside without damaging your property. If you need rekeying or lock replacement, we handle everything on-site while you wait. You get new keys cut immediately, and any old keys stop working right away.

A man in blue overalls repairs a door lock with tools while a woman kneels nearby, watching him work inside a modern, bright room.

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About McCausland Lock Service

Residential Locksmith Services Newtown

Complete Lock and Security Solutions

Our residential locksmith services cover everything from emergency lockouts to complete security upgrades. We install and service all major lock brands including Kwikset, Medeco, and Schlage, using only manufacturer-approved OEM parts.

Newtown homeowners increasingly request smart lock installations that integrate with home automation systems. We handle the complete installation process, including app setup and user training, so you can control your home security from anywhere.

For traditional security needs, we provide deadbolt installation, lock rekeying, key duplication, and mailbox lock services. Our mobile technicians carry extensive inventory, which means most jobs get completed during the initial service call without scheduling return visits.

A person wearing a blue sleeve and a black-and-white glove is installing or adjusting a metal latch on a brown metal gate outdoors, using a screwdriver.

How quickly can you respond to emergency lockouts in Newtown, PA?

We typically respond to Newtown emergency lockouts within 20-30 minutes. Our mobile fleet covers Bucks County extensively, and we dispatch the closest available technician immediately when you call.

Response times can vary based on traffic and weather conditions, but our goal is always to get you back inside as quickly as possible. We understand that lockout emergencies are stressful, especially when you have work, family obligations, or safety concerns.

During peak times or severe weather, we may experience slightly longer response times, but we’ll give you an accurate estimate when you call and keep you updated if anything changes.

Yes, we install and service all types of smart locks and electronic access control systems. This includes keypad locks, smartphone-controlled deadbolts, biometric systems, and locks that integrate with home automation platforms.

Our technicians are trained on the latest smart lock technology from major manufacturers. We handle the complete installation process, including Wi-Fi setup, app configuration, and user training so you understand how to operate your new system.

Smart lock installations typically take 1-2 hours depending on the complexity of the system and whether any door preparation is needed. We also provide ongoing support for software updates and troubleshooting.

Rekeying changes the internal pins of your existing lock so old keys no longer work, while replacement involves installing completely new lock hardware. Rekeying is more cost-effective when your current locks are in good condition.

We recommend rekeying when you move into a new home, lose keys, or need to restrict access for former tenants or employees. The process takes about 15-20 minutes per lock and costs significantly less than full replacement.

Lock replacement makes sense when hardware is worn out, damaged, or you want to upgrade to higher security or smart lock technology. We’ll assess your current locks and recommend the most cost-effective solution for your situation.

Yes, we cut keys for high-security locks, restricted keyways, and unusual key types that many locksmiths can’t handle. Our Prospect Park shop has specialized key-cutting equipment and maintains extensive blank inventory.

This includes keys for older locks, European profiles, motorcycle keys, some safe keys, and high-security systems like Medeco and Mul-T-Lock. We can often cut keys that dealerships and hardware stores can’t duplicate.

For complex keys or restricted systems, we may need to verify ownership and could require special ordering of blanks. We’ll let you know upfront if there are any limitations or special requirements for your specific key type.

Absolutely. We provide comprehensive commercial locksmith services including access control systems, master key systems, panic hardware installation, and emergency lockout response for Newtown businesses.

Our commercial services cover everything from retail stores and offices to medical facilities and schools. We understand that business security needs are more complex than residential, often requiring compliance with specific regulations and integration with existing security systems.

We also offer free security consultations to help businesses assess their current security and recommend improvements. Many of our commercial clients use us for ongoing maintenance contracts to ensure their security systems stay current and functional.

Call us immediately for automotive lockout service. We handle car lockouts for all makes and models, including vehicles with electronic locks, push-button start systems, and advanced security features.

Our automotive technicians carry specialized tools for non-destructive entry that won’t damage your vehicle’s weather stripping, windows, or electronic systems. Most car lockouts are resolved within minutes of our technician’s arrival.

We can also cut replacement keys on-site for most vehicles, program new key fobs, and handle ignition problems. Our automotive locksmith services cost a fraction of what dealerships charge, and we come to you anywhere in the Newtown area.

Other Services we provide in Newtown