Got locked out of my house on McKnight Place on a Sunday evening. Called Nonstop Lock & Key and the technician arrived in about 20 minutes. He was courteous, explained what he was doing, and had me back inside without a scratch on the door. Highly recommend for anyone in Brentwood.
D
David R.
2 November 2025
Rekeyed four exterior doors before move-in. Fair price, great work.
Jenna P.
30 September 2024
1948 bungalow off Strassner had failing mortise locks. Restored + rekeyed to match. Treats old hardware with respect ๐
Marcus W.
19 March 2026
Lost my Honda fob during a movie at the Brentwood Promenade. Dealer wanted nearly $400. Nonstop came to the Promenade parking lot, cut and programmed a new transponder in under 45 minutes for way less. Saved me a tow and a long Saturday.
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Brittany L.
26 January 2026
I run a small boutique in Brentwood and had to do an emergency lock change after my closing manager left abruptly. Nonstop sent someone within the hour, replaced two commercial deadbolts and installed a keypad on the rear delivery door. Smooth, fast, professional.
Anthony K.
15 December 2025
Wife locked the keys in the trunk with both kids in the back seat on the way to a swim meet. Nonstop arrived in 18 minutes flat, popped the door without scratching the paint, and even told the kids a joke to calm them down. Lifesavers.
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Patricia G.
11 April 2026
Had a Schlage Encode smart lock installed at our Brentwood Forest townhouse. Tech walked my husband through the app, set up codes for our cleaner and contractor, and even tweaked the door strike for a tighter latch. Very thorough and friendly.
Need A Locksmith In Brentwood? Call Now For A Free Service Estimate.
We also handle front door lock installation, smart lock setup, lock changes, keyless entry systems, key duplication, transponder key programming, car key cutting, and more in Brentwood. Our mobile team handles it 24/7.
Brentwood residents and business owners choose Nonstop Lock & Key because we combine the responsiveness of a local locksmith with the capability of a full-service security provider. Our technicians know every block from the Manchester Road storefronts to the neighborhoods around McKnight Place, and they carry a fully stocked mobile workshop so the job gets done in a single visit. We are licensed, insured, and committed to transparent pricing with no hidden fees. When you call us, you get a real person who dispatches a real technician, not a call center routing your request across the state.
Licensed, insured, and trusted by Brentwood residents and businesses.
Local Knowledge
Locksmith Services Tailored To Brentwood
Brentwood is a tight-knit, walkable inner-ring suburb nestled between Clayton and Maplewood, known for its tree-lined residential streets and convenient central location in the St. Louis metro area. The housing stock is largely defined by post-WWII brick bungalows and Cape Cod style homes built in the 1940s and 1950s, many of which still feature their original hardware and lock systems. In recent years, the Manchester Road corridor has undergone significant commercial revitalization, anchored by the Brentwood Promenade mixed-use development that draws shoppers and diners from across the region. The community is home to a loyal base of longtime residents alongside a growing number of younger families attracted by the affordable yet charming housing stock, walkability, and proximity to major employers in Clayton and downtown St. Louis. This blend of older residential properties and modern commercial spaces means lock and key needs in Brentwood range from restoring vintage mortise locks on classic bungalows to installing high-security systems for new retail tenants along Manchester Road.
Nonstop Lock & Key proudly serves all of Brentwood, MO, including the Manchester Road corridor, McKnight Place, Rock Hill Road, and the neighborhoods surrounding Brentwood City Hall. We also respond to calls in neighboring communities such as Richmond Heights, Maplewood, Rock Hill, Shrewsbury, and Webster Groves. Our central location in the St. Louis metro area means fast response times whether you need an emergency lockout or a scheduled lock upgrade.
High School Area
McKnight Place
Manchester Road Corridor
Rock Hill Road
City Hall Area
Brentwood Promenade Area
Brentwood Forest
Deer Creek Area
Hanley Road Corridor
Berry Road Area
Strassner Area
White Avenue Area
We come to you anywhere in Brentwood. Average arrival: 15-25 minutes.
Our technicians are regularly dispatched from nearby areas and can typically reach anywhere in Brentwood, including spots near the Promenade and Manchester Road, within 15 to 25 minutes.
Get In Touch
Need a locksmith? Call us now for fast, reliable service or send us a message