Fast, Reliable Lock Installation & Rekey Across Redland
Redland Residential Locksmith services like lock installation and rekeying typically run $120-$380 depending on hardware grade, and most jobs are completed same day. Our technicians are on the road throughout Montgomery County and usually reach Redland within 30-45 minutes of your call.
We’ve worked the 20855 zip code for decades. We know the 1970s colonials off Redland Road, the townhome clusters near Shady Grove Road, and the brick-veneer split-levels that went up during Montgomery County’s building boom. Those houses are now forty to fifty years old. Their original locks are worn, their door frames have shifted, and their owners are ready for hardware that works. If you’re standing at your front door with a key that won’t turn, call (844) 314-7347. A live person answers, day or night.
Why Strongbox Lock & Safe Co. of Washington DC Is Redland’s Preferred Lock Installation & Rekey Company
We’ve served Montgomery County communities for over 42 years. That longevity matters in a trade where fly-by-night operators run $19 ads, show up in an unmarked car, and triple the bill once they’re inside your house. We’re the alternative to that.
Our Lock Installation & Rekey in Redland customers know what to expect: a uniformed technician who presents ID at the door, a flat price quoted on the phone before the truck rolls, and a written 90-Day Done Right Promise on every job. No paperwork to file. No arguing. If it’s not right, we come back.
Redland sits close enough to our Washington DC operation that we maintain regular response times under an hour. Calls are answered by a live person, 24/7, including nights, weekends, and holidays. No voicemail trees. No callback queues.
What separates us in this market is our familiarity with the specific problems these houses develop. The freeze-thaw cycles that seize cylinders. The builder-grade keyways that corrode. The strike plates thrown out of alignment by decades of frame settling. We don’t guess. We know.
Our Lock Installation & Rekey Services in Redland
Smart Lock Installation
Smart lock installation from Automotive Locksmith in Redland runs $220-$420 including the device, depending on whether you choose a WiFi-connected deadbolt, a Z-wave model for an existing security system, or a Bluetooth-enabled unit. We install Yale and Schlage smart locks regularly on the older doors in this area, and we always check frame condition first. A smart lock on a shifted 1978 door frame without strike-plate realignment is a smart lock that will fail. We handle both parts.
Many Redland homeowners who commute to NIST or down the I-270 corridor want remote access for dog walkers, house cleaners, or adult children checking in. We set that up. We also make sure there’s a physical key override, because WiFi goes down and batteries die.

Keyless Entry
Keyless entry systems from our Commercial Locksmith in Redland, whether keypad or touchscreen, cost $180-$340 installed. These are popular with the federal and contractor workforce here, people who move between rentals and want to eliminate key handoffs entirely. We install and program Kwikset SmartKey and Schlage keypad models, and we can rekey them to match existing hardware in the house so you’re not carrying three different keys.
On townhome clusters off Redland Road, we’ve replaced keyless entry units where the original electronic latch failed due to humidity corrosion. Washington DC summers are hard on interior mechanisms. We spec hardware rated for this climate.

Keypad Lock Installation
Standalone keypad locks for side doors, basement entries, and home offices run $160-$290 in Redland. These are simpler than full smart locks, no app required, and they suit homeowners who want code access for specific family members without the complexity of WiFi integration.
We see a lot of these going into the walk-out basements common on Redland’s split-levels and raised ranches. The original basement door hardware is often the cheapest grade the builder could source in 1982. A keypad lock upgrade eliminates the key-under-the-flowerpot problem entirely.

Biometric Lock Installation
Biometric locks, fingerprint-activated deadbolts, run $280-$480 installed. These are still a smaller part of our Redland business, but growing among security-conscious professionals who want audit trails of exactly who entered and when. We install Mul-T-Lock and select Baldwin biometric models, and we always discuss with the homeowner what happens when the sensor fails or the power cuts out. There is always a mechanical backup. We make sure you know where it is and how to use it.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Redland
We stock and install Medeco, Yale, Baldwin, and Mul-T-Lock hardware, with Schlage and Kwikset for standard residential applications. Our trucks carry the common cylinders, strikes, and latch sets for Redland’s predominant door types, so most jobs don’t wait on parts. When a 1970s colonial needs a deadbolt that actually fits the existing bore without drilling new holes, we usually have it. When a high-security Medeco cylinder freezes in January, we can extract and replace it without ordering from a warehouse.
Our Lock Installation & Rekey team matches the lock to the door, not the other way around. A premium deadbolt on a compromised frame is money wasted. We tell you when that’s the case.
Common Lock Installation & Rekey Problems We See in Redland Homes
- Frozen exterior cylinders after freeze-thaw cycles. Redland’s winter temperatures oscillate around freezing for weeks at a stretch. Moisture gets into older lock cylinders, freezes, expands, and seizes the mechanism. By February we’re replacing corroded keyways on Redland Road colonials that haven’t been touched since the Carter administration.
- Worn cylinders in 40-50-year-old builder-grade locks. The original hardware in these 1970s-80s subdivisions was never meant to last half a century. Brass and zinc alloys corrode. Keyways widen. Keys break off, or turn endlessly without throwing the bolt. We replace the cylinder or the entire lock depending on what makes financial sense.
- Misaligned strike plates from shifted door frames. Wood frames on Redland’s older homes swell in humid summers and contract in dry winters. After decades of this, the latch and strike no longer meet cleanly. The deadbolt binds. The knob latch clicks but won’t hold. We realign or replace the strike, and we check whether the frame itself needs shimming.
- Neighborhood-wide key duplication in original townhome clusters. Many 1970s-80s townhome developments off Redland Road were built with identical keyways, sometimes identical key cuts, across multiple units in the same construction phase. When we rekey one unit, we flag this to the homeowner. Your neighbor’s key may still operate your lock. This is not a concern in newer construction. Here, it is.
Pricing for Lock Installation & Rekey in Redland, MD
Here’s what lock installation and rekeying costs in Redland’s market:
| Service | Typical Range |
|---|---|
| Standard rekey (per cylinder) | $25-$45 |
| Full house rekey (3-4 doors) | $120-$220 |
| Deadbolt installation (standard grade) | $140-$220 |
| Deadbolt installation (high-security) | $220-$380 |
| Smart lock installation | $220-$420 |
| Keyless entry / keypad lock | $180-$340 |
| Biometric lock installation | $280-$480 |
| Strike plate realignment | $45-$85 |
| Emergency lockout response | $95-$165 |
These are flat prices quoted on the phone before we dispatch. The price we quote is the price on the invoice. Several factors can push a job toward the higher end: high-security cylinders that require special pinning, doors that need boring for modern hardware, frame repair or strike realignment, and emergency after-hours calls. We explain any of this before you commit.
Standing offers for Redland customers: $50 off any repair over $250, a free second opinion on any written estimate from another locksmith, and a permanent 5% discount for seniors and veterans. Call (844) 314-7347 for your exact quote. Estimates are free.
We Also Serve Cities Near Redland
Our technicians cover the full Montgomery County corridor, including Redland and neighboring Gaithersburg, Rockville, Montgomery Village, and Potomac. Same flat pricing, same written guarantee, same live-answer phones.
Serving Redland, MD - Our Local Coverage Area
We’re based in the Redland 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 - Lock Installation & Rekey in Redland
It’s usually the frame. Wood door frames on Redland’s 1970s-80s homes swell noticeably in Washington DC’s humid summers, throwing the strike plate out of alignment with the bolt. The lock mechanism itself is often fine. We check both, realign the strike, and only replace hardware if it’s actually worn. Call (844) 314-7347 and we’ll diagnose it on site.
Yes, and for a specific reason beyond the usual. Many townhome clusters here were built with identical keyways across units in the same phase. Your neighbor’s key may operate your lock. We rekey to a unique combination and check for this vulnerability. Same-day service is available. Call (844) 314-7347 to schedule.
The tailpiece connecting your key cylinder to the bolt mechanism has likely broken or disconnected, or the bolt itself is jammed with debris and corrosion. This is common in 40-50-year-old locks that have never been serviced. We can repair some cylinders, but often replacement is more reliable. We’ll quote both options on the phone. Call (844) 314-7347.
Yes, regularly. We install Yale and Schlage smart locks on 1970s-80s doors throughout Redland, but we always assess frame condition and bore size first. Older doors sometimes need strike realignment or minor woodwork to accept modern hardware properly. We handle that in the same visit. Call (844) 314-7347 for a free estimate.
We can extract and replace frozen Medeco cylinders, though we rarely recommend thawing and reusing a cylinder that has seized once. Moisture intrusion and corrosion have already compromised the internal tolerances that make Medeco high-security. Replacement with a new pinned cylinder, rekeyed to your existing key if desired, is the reliable fix. Call (844) 314-7347 - we stock Medeco parts and can usually handle this same day.
Written by Gerald Pittman, Owner at Strongbox Lock & Safe Co., serving Redland and Montgomery County since 2013.