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41 Years
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Emergency
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Your Trusted Locksmith in Norristown, PA - Brass Lock and Key
Brass Lock and Key has been a trusted provider of comprehensive security solutions since 1985, serving residential, commercial, and government clients across the Delaware Valley. Our team of certified professionals brings over 75 years of combined experience to every project, specializing in advanced access control systems, master key solutions, and emergency lockout services. As an Allegion Authorized Dealer, we combine cutting-edge technology with time-tested expertise to deliver tailored security strategies that meet the unique needs of each client.

Our commitment to excellence is reflected in our rapid response times, 100% satisfaction guarantee, and long-standing relationships with major property management firms and government agencies. We maintain a fleet of fully equipped mobile units to ensure prompt service for both routine maintenance and urgent security breaches.
Services
Residential Locksmith Services Commercial Access Control Emergency Lockout Assistance Master Key Systems Lock Repair & Replacement High-Security Key Solutions Door Hardware Installation Video Surveillance Systems Wireless Entry Systems Property Management Security
Details
  • Year established: 1985
Highlights and features
  • We offer 30+ years of specialized expertise in residential and commercial security systems
  • Our team maintains 75+ years combined experience in advanced access control solutions
  • We provide rapid response service across the Delaware Valley and Tri-State Area
  • We are an authorized dealer for industry-leading security technology from Allegion
  • We guarantee complete customer satisfaction with all our locksmith services
Associations and certifications
  • Allegion
Services
Residential Locksmith Services
We provide comprehensive residential security solutions including lock installation, key duplication, and rekeying services. Our technicians specialize in upgrading outdated systems to modern keyless entry solutions that enhance home security while improving convenience for homeowners. With 24-hour emergency response available, we ensure homeowners maintain secure access to their properties at all times.
Commercial Access Control
Our commercial access control systems offer advanced security management for businesses of all sizes. Featuring wireless entry systems, magnetic locks, and integrated video surveillance, these solutions allow property managers to control access points remotely while maintaining detailed entry logs. We specialize in scalable systems that adapt to growing business needs.
Emergency Lockout Assistance
We offer rapid response for emergency lockout situations with service vehicles strategically positioned across the Delaware Valley. Our technicians arrive equipped to handle urgent access needs while maintaining the integrity of existing security systems. This service includes residential, commercial, and vehicle lockout solutions with no damage entry techniques.
Master Key Systems
We design and implement customized master key systems for multi-tenant properties and commercial facilities. Our solutions allow property managers to maintain control over multiple access points while providing tenants with individualized access privileges. Systems can be upgraded to include high-security key options and electronic access integration.
Video Surveillance Systems
Our video surveillance solutions combine high-resolution cameras with remote monitoring capabilities for comprehensive property protection. Systems feature 24/7 recording, smartphone access, and integration with existing security infrastructure. We offer both overt and covert camera options with night vision capabilities for complete security coverage.
Questions
What areas do you serve?
We serve the entire Delaware Valley including Philadelphia, Norristown, Trenton, Princeton, Newark, Wilmington, Harrisburg, and Reading.
Do you offer emergency services?
Yes, we provide 24-hour emergency lockout assistance for residential and commercial clients across our service area.
What types of commercial security systems do you offer?
We offer access control systems, master key programs, magnetic locks, panic bars, and integrated video surveillance solutions for businesses.
Are your technicians certified?
Yes, all our technicians are professionally trained and certified in the latest security technologies and installation methods.
Can you upgrade existing security systems?
Yes, we specialize in modernizing existing systems with keyless entry options, wireless access control, and integrated security solutions.
What makes you different from other locksmiths?
With 30+ years experience and as an Allegion Authorized Dealer, we combine industry expertise with access to cutting-edge security technology.
Reviews (4)
Doug Powell
May 22, 2021 Report
I needed a replacement key for my son's electric dirt bike after he lost one of the originals at a friend's house. The key was very unique and I went to Lowe's, Ace and another locksmith shop in an effort to get a copy. All said that they could not copy the key. I sent a picture of the key to someone at Brass Lock and Key, and was told that I could bring it in and he would try. After working on it for nearly 15 minutes, he gave us two working copies and refused to take any money! It was such a kind and generous gesture and I can't recommend this locksmith more highly! Wonderful people!
Kevin Murray
May 08, 2021 Report
I needed a residential door key which is obsolete, the proprietor ordered replacements, got them within 2 business days, handmade copies on the spot, even close to his closing time. Also VERY knowledgeable and willing to share information.
Andrew Rodriguez
Nov 05, 2020 Report
When I called they provided a reasonable estimate based off hourly work. The locksmith that did come over was able to fully install my new deadbolt. He was pleasant and did a fine job. He made sure everything was working to our satisfaction and was sure to clear away any mess that was made.
Ashley Patterson
Jan 23, 2018 Report
I've had such a great experience with Brass Lock & Key I had to leave a review. I am long distance and needed to take care of family business there in PA local to the company. With some rather open ended questions and not quite sure where to go with what I needed, they were very helpful in finding answers. Through our conversation, I learned they do much more than I thought of a traditional locksmith. Their technology is top notch as well as the professionalism, kindness and knowledge. I wouldn't take my business anywhere else.