Philadelphia, PA · 24/7 emergencyLicensed & insured · [(619) 324-0356](tel:6193240356) [Master Key System Installation](/es/) [Inicio](/es/)[Servicios](/es/services/)[Cobertura](/es/areas/)[Preguntas](/es/faq/)[Blog](/es/blog/)[Nosotros](/es/about/)[Contacto](/es/contact/)ES ▾[English](/commercial-rekeying/)[Español](/es/commercial-rekeying/) [Llamar ahora](tel:6193240356)☰ [Home](/es/) › [Services](/es/services/) › Commercial Rekeying Commercial Rekeying in Philadelphia Friendly, licensed commercial rekeying help # Commercial Rekeying in Philadelphia, PA From small jobs to big projects, our local Philadelphia commercial rekeying pros get it done right — with honest, upfront pricing and fast scheduling. [Call now](tel:6193240356)[Talk to an expert](/es/contact/) Master Key System Installationwichitalockandkey.infoLocksmith ## What's included ✓ ### Commercial Rekeying De reparaciones urgentes a instalaciones planificadas, el equipo con licencia de Master Key System Installation se encarga de commercial rekeying en Philadelphia — con precio acordado antes de empezar. ## How it works 1 Call us 2 Get a quote 3 We fix it 4 Guaranteed ## Commercial Rekeying FAQ How fast can you respond in Philadelphia?+We offer same-day service for most requests in Philadelphia and surrounding neighborhoods, with emergency availability. Do you provide free estimates?+Yes — Master Key System Installation provides free, no-obligation estimates for all locksmith projects in Philadelphia. Which neighborhoods in Philadelphia do you serve?+We serve every neighborhood in Philadelphia and the surrounding metro area. Contact us to confirm coverage for your specific location. What payment methods do you accept?+We accept all major credit cards, cash, checks, and offer financing on qualifying projects. Who do I call for a locksmith emergency in Philadelphia?+For any life-threatening emergency, dial 911 immediately. For locksmith emergencies, call Master Key System Installation at (619) 324-0356 for fast local response. Before any digging or excavation, call 811 so underground utilities can be marked. How can I verify a locksmith company in Philadelphia is licensed and legitimate?+Check the company's license and insurance directly, confirm their local address and phone, and review official guidance from authorities like FTC Consumer Advice (https://consumer.ftc.gov). You can also look up consumer protections through your local government. Need a commercial rekeying pro now? Fast response · quick scheduling [Call (619) 324-0356](tel:6193240356)[Talk to an expert](/es/contact/) Other services [Master Key System Installation→](/es/master-key-system-installation/)[Access Control Installation→](/es/access-control-installation/)[Keypad & Keyless Entry→](/es/keypad-keyless-entry/)[Panic Bar Installation→](/es/panic-bar-installation/)[Electric Strike & Maglock Installation→](/es/electric-strike-maglock-installation/)[Storefront Door Lock Repair→](/es/storefront-door-lock-repair/)[Door Closer Installation→](/es/door-closer-installation/)[Keyless Entry Installation→](/es/keyless-entry-installation/) Commercial Rekeying by neighborhood [Commercial Rekeying in Abbotsford Homes](/es/abbotsford-homes/)[Commercial Rekeying in Academy Garden](/es/academy-garden/)[Commercial Rekeying in Academyville](/es/academyville/)[Commercial Rekeying in Allegheny West](/es/allegheny-west/)[Commercial Rekeying in Allen Lane](/es/allen-lane/)[Commercial Rekeying in Andorra](/es/andorra/)[Commercial Rekeying in Angora](/es/angora/)[Commercial Rekeying in Ashton Wooden Bridge](/es/ashton-wooden-bridge/)[Commercial Rekeying in Bala](/es/bala/)[Commercial Rekeying in Bella Vista](/es/bella-vista/)[Commercial Rekeying in Belmont](/es/belmont/)[Commercial Rekeying in Belmont Hills](/es/belmont-hills/) ## Commercial Rekeying in Philadelphia Commercial rekeying is the process of altering a lock’s internal pin configuration so that existing keys no longer work, while new keys operate the same hardware. This is not a replacement of the lock cylinder or entire lock; instead, a locksmith removes the cylinder, disassembles it, replaces the pins and springs to match a new key code, and reassembles the lock. The result is the same physical lock with a new set of keys. For Philadelphia commercial properties, rekeying is a practical solution when control over access changes—such as after an employee departs, a tenant lease ends, keys are lost or stolen, or after a security breach. It allows businesses to maintain existing hardware, avoiding the cost of replacing dozens of locks, while ensuring that only authorized personnel have entry. The process begins with a thorough assessment of all locks on the property, including doors, cabinets, and gates. A locksmith then creates a new master key system if one is not already in place, or adjusts the existing system to accommodate new change keys. Each lock is rekeyed to match the new master key and sub-master keys as needed, with all changes documented for future reference. Philadelphia’s commercial landscape includes everything from converted warehouses in Northern Liberties to office towers in Center City, and many older buildings have non-standard lock sizes or worn mechanisms. Rekeying is often the only way to restore security without replacing vintage hardware. It also ensures that a master key system remains functional—for example, a property manager can enter all units with one key, while each tenant has a unique key that only opens their space. This reduces the risk of key duplication and simplifies key management across multiple locations. ## Areas We Cover in Philadelphia We serve commercial properties throughout Philadelphia, including neighborhoods such as Abbotsford Homes, Academy Garden, Academyville, Allegheny West, Allen Lane, and Andorra. Our technicians are familiar with local landmarks like F. S. Edmonds Elementary School, the &pizza location near Temple University, 1 Stop Auto Sales on Roosevelt Boulevard, and the intersection of 10th and Chestnut Streets in the heart of Center City. Whether your business is in a historic storefront in Andorra or a modern office near Allegheny West, we can schedule on-site rekeying at your convenience. Coverage extends to all surrounding commercial districts, so no Philadelphia property is out of reach. ## What to Expect When you schedule a commercial rekeying service, here is what the process typically involves: - A locksmith arrives on-site to inspect all locks that need rekeying, including any master key system components. - Each lock is removed, disassembled, and the internal pins are replaced to match the new key code. - A new set of keys is cut for the master key, sub-master keys, and change keys as required. - All locks are reassembled, tested for smooth operation, and verified to work with the new key system. - Upon completion, you receive a key documentation sheet listing which keys operate which locks, and any old keys are rendered useless. This service is performed on-site to minimize downtime for your business. No hardware is removed from the premises except for cylinders that may need bench work, which are returned the same day. To schedule a commercial rekeying for your Philadelphia property or to discuss a master key system installation, contact us today. Request a free consultation and we will provide a detailed quote based on the number of locks and the complexity of your key system. ## Commercial Rekeying trouble, Philadelphia? [Call (619) 324-0356](tel:6193240356) Services [Master Key System Installation](/es/master-key-system-installation/)[Access Control Installation](/es/access-control-installation/)[Keypad & Keyless Entry](/es/keypad-keyless-entry/)[Panic Bar Installation](/es/panic-bar-installation/)[Electric Strike & Maglock Installation](/es/electric-strike-maglock-installation/)[Storefront Door Lock Repair](/es/storefront-door-lock-repair/)[Door Closer Installation](/es/door-closer-installation/)[Keyless Entry Installation](/es/keyless-entry-installation/) Areas [Abbotsford Homes](/es/abbotsford-homes/)[Academy Garden](/es/academy-garden/)[Academyville](/es/academyville/)[Allegheny West](/es/allegheny-west/)[Allen Lane](/es/allen-lane/)[Andorra](/es/andorra/)[Angora](/es/angora/)[Ashton Wooden Bridge](/es/ashton-wooden-bridge/)[All service areas](/es/areas/) Company [About](/es/about/)[Blog](/es/blog/)[FAQ](/es/faq/)[Contact](/es/contact/)[Careers](/es/careers/)[Local stats](/es/local-stats/)[News](/es/news/) Local resources [Philadelphia & local government](https://www.usa.gov/local-governments)[Building permits & housing](https://www.usa.gov/housing)[Utility bills & assistance](https://www.usa.gov/help-with-utility-bills)[Emergency preparedness (Ready.gov)](https://www.ready.gov/)[Verify a contractor (BBB)](https://www.bbb.org/)[Local chamber of commerce](https://www.uschamber.com/co/chambers) Contact [(619) 324-0356](tel:6193240356)[info@wichitalockandkey.info](mailto:info@wichitalockandkey.info)Philadelphia, PA © 2026 Master Key System Installation · Commercial Rekeying · Philadelphia [Privacy](/es/legal/privacy/) · [Terms](/es/legal/terms/) · [Cookies](/es/legal/cookies/) · [Disclaimer](/es/legal/disclaimer/) [Call now: (619) 324-0356](tel:6193240356)