Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Fast, Reliable Commercial Locksmith Across Sunset
Commercial locksmith work in Sunset typically runs $95 – $320 depending on what you need: a storefront lock rekey starts around $95, a door closer replacement usually lands between $185 – $285 installed, and panic bar work sits in the $240 – $420 range. We get to Sunset fast, mostly within 45 – 60 minutes for emergencies, and the price you approve on the phone is the price on the invoice. Call (409) 405-4485 and you’ll talk to a live person who can quote the job before anyone gets in a truck.
Our Commercial Locksmith team works Sunset retail strips, offices, restaurants, and medical suites every week, so we know what these doors actually do in this climate. If you run a business on Sunset Drive, along SW 72nd Street, or near the Shops at Sunset Place, you need a locksmith who shows up with the right parts and a firm number in writing.
Why Preston Locksmith & Security Is Sunset’s Preferred Commercial Locksmith Company
Kevin Yoon founded Preston Locksmith & Security in 2008, and the standard he set runs through every Sunset job we take: a written price before work starts, a live trackable arrival time, before-and-after photos, and a written guarantee stamped on every repair. That’s The Relay Visibility Guarantee, and it’s not an upsell. It’s how every call works.
Sunset business owners call us because the dispatch process doesn’t hide anything. You talk to a live person. You get a price range and a firm quote before the tech rolls from our South Florida office. You see who’s coming, background-checked and in uniform, with a name to match the person at your door. No anonymous contractors, no invoice that grows between the curb and your back office.
For commercial work around Sunset, that matters more than residents might think. A grille-guarded storefront on SW 72nd Street takes different hardware than a plain office door in a newer building near Sunset Lakes. We scope that on the phone: what the door is, what’s failing, what it costs. Then we show up and do it.
Storefront Door Repair in Sunset
Storefront Door Repair in Sunset is the job most commercial property managers call about after a break-in attempt, a hurricane season of rain, or years of a sagging door pulling the frame out of line - and when the lock itself is damaged, our Door Lock Repair - Sunset service handles that too. The work usually means re-hanging the door, replacing worn pivots or hinges, aligning the latch and strike, and often swapping a closer that’s no longer holding tension. In Sunset, expect $180 – $380 for a typical storefront door repair depending on whether we’re replacing hardware or re-aligning what’s already there.
Grille-Guarded Glass Doors
Sunset has a lot of storefronts with decorative security grilles bolted to the face of the door or surrounding frame. When those settle, they bind the door, strip closers, and chew up latch plates. We re-secure the grille, re-hang the door, and set the hardware so the security you installed actually keeps working instead of fighting against the door.
Frame Wear on High-Traffic Doors
Doors on Sunset Drive and around the Shops at Sunset Place take daily abuse. The top pivot wears, the frame flexes, and the deadbolt stops seating. We fix the frame alignment, not just the visible hardware, so the door closes and locks without having to lift or force it.
Commercial Door Closer Repair in Sunset
Commercial Door Closer Repair in Sunset is more than swapping out a tired arm. Heat and rain cycles warp metal, strip mounting screws, and degrade the hydraulic seals inside the closer body. We replace or remount closers on rear steel doors, storefront entries, and fire-rated doors for $185 – $285 installed, with the brand and tension matched to the door weight and swing.
Closers Worn Out by Heat and Rain
Sunset’s summer storms hit commercial doors hard, especially rear exits that face west. A closer that slams or won’t pull the door shut is often losing internal pressure or pulling away from a softened frame. We check the closer body, the arm, and the mounting surface together, because replacing the closer without addressing the frame means the new one dies the same way.
ANSI Grade 1 Alignment
For businesses that need fire-rated or security-rated doors to latch every single time, we set closers to ANSI Grade 1 standards and confirm the deadbolt seats cleanly on the way closed. If your inspection hinges on a door that actually latches, this is the repair that passes it.
Trusted Brands We Service in Sunset
We stock and service Medeco, Mul-T-Lock, Schlage, and Yale hardware for commercial buildings across Sunset, and our techs train on high-security cylinders as much as everyday commercial locksets. If your building already uses a Medeco key-control system, we won’t drill it. We preserve the cylinder, re-pin it, and cut keys to the schedule your key-control software specifies. That’s the kind of brand-specific habit you only get from a Commercial Locksmith in Sunset who sees this hardware daily, not once a quarter.
Common Commercial Locksmith Problems We See in Sunset Homes
- Grille-guarded storefronts with stripped latch plates. Sunset’s decorative security grilles add weight and vibration to entry doors. Over time, screws strip, the latch misses the strike, and the door won’t stay locked. We re-thread, reinforce, and re-hang.
- Heat-warped rear steel doors on restaurant exits. Years of direct sun and afternoon storms bow steel doors just enough that mortise locks won’t throw. We don’t drill these. We free the cylinder, re-align the frame, and reset the closer.
- Dead commercial closers on west-facing entries. If your Sunset business faces the afternoon sun, you’ll replace a closer before you’d ever expect to. We keep common commercial closer brands and mount types on the truck for same-day swaps.
- Key-control systems with missing keying records. Managers in Sunset inherited Medeco or Mul-T-Lock systems and never got the keying schedule. We rebuild the cylinders, establish a new schedule, and hand you records in writing.
Pricing for Commercial Locksmith in Sunset, FL
Here are the numbers we quote Sunset customers before dispatch, in writing:
- Commercial lockout: $75 – $150, including non-destructive entry when the lock allows it
- Rekey a standard commercial lock: $95 – $160 per cylinder, including new keys cut to schedule
- High-security cylinder rekey (Medeco, Mul-T-Lock): $145 – $220 per cylinder
- Storefront door repair: $180 – $380 depending on hardware replacement and frame alignment
- Commercial door closer replacement: $185 – $285 installed, brand matched to door load
- Panic bar installation or repair: $240 – $420 depending on bar width and existing prep
The written price you approve on the phone with us is the exact number on the invoice. There’s no call-out surcharge added when the tech arrives, no fuel fee invented afterward, no “unexpected” labor line, because the dispatcher scopes the door with you before the tech leaves the office. If the job reveals a problem we genuinely couldn’t see over the phone, we stop, show you what we found, and get your written approval for anything else before touching it. Call (409) 405-4485 for a free, itemized estimate for commercial work at your Sunset address.
We Also Serve Cities Near Sunset
Preston Locksmith & Security handles commercial lock work in Sunset and the surrounding South Florida cities. We dispatch from our South Florida office to Miami, Hialeah, Miami Gardens, and Homestead with the same written-price policy: your quote is set before we roll, wherever the door is.
Serving Sunset, FL - Our Local Coverage Area
As your local Sunset Residential Locksmith, we’re based in the Sunset area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Commercial Locksmith in Sunset
Yes. We quote a firm, itemized price for commercial lock work at Sunset addresses before a tech is dispatched. The dispatcher walks you through the door type, the problem, and the hardware involved, then locks the number in writing. If something genuinely unknowable turns up on-site, we stop, show you the issue, and get written approval before any additional work. Call (409) 405-4485 for an exact quote on your storefront or office.
Yes. Rekeying swaps the internal pins inside the cylinder so old keys stop working, and it’s usually the cheapest and cleanest way to re-secure a Sunset storefront after a key walkout or manager change. We rekey Schlage, Yale, Kwikset, Medeco, and Mul-T-Lock cylinders on-site, issue new keys, and provide a written key-control record. Standard commercial rekeys in Sunset run $95 – $160 per cylinder.
Before the tech arrives, you get the tech’s name, photo, and a live trackable arrival link through The Relay Visibility Guarantee. The person at your door matches that photo, wears a Preston Locksmith & Security uniform, and shows the written quote you already approved. No anonymous contractors, no subcontractors you didn’t ask for. The manager verifies the identity before any tool comes out.
The closer is usually being asked to do more than it can, because the frame or mounting surface has moved. Sunset’s heat and summer storm cycles soften frame material, strip screws, and warp door leaves enough that the closer works harder and burns out faster. We check the closer body, the arm, and the surface it’s mounted to together, then either remount or replace the closer with one matched to the door load, usually $185 – $285 installed in Sunset.
Yes. We install, rekey, and maintain bump-resistant and key-control hardware including Medeco, Mul-T-Lock, Schlage, and Yale cylinders for Sunset businesses that need restricted key duplication and documented key control. We do not drill high-security cylinders just to save time. We preserve, re-pin, and re-issue under a written key schedule. Call (409) 405-4485 for a firm quote on high-security commercial hardware in Sunset.
Call (409) 405-4485 and you’ll reach a live person who can answer your question about commercial locksmith work in Sunset. We’ll quote the work before a tech is dispatched, show you who’s coming, and put the price in writing. No phone tag, no callout surprise, no invoice inflation. That’s The Relay Standard, and it’s how every Preston Locksmith & Security job in Sunset runs.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, serving Sunset since 2008.






