Security Locksmith and Door Service

Security Locksmith and Door Service Southeast Missouri's favorite and most trusted locksmith for 50 years! Automotive, commercial or residential. Locations in Sikeston, MO and Cape Girardeau, MO.
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Servicing the entire Southeast Missouri area

573-471-4473 Sikeston
573-335-1732 Cape Girardeau We travel all over helping our customers, whether it is just down the road or 100 miles away, we can help! Fast professional service. Just a short list of some of the things we offer:
-Keys made
-Locks rekeyed
-Restricted key systems
-Master key systems
-Deadbolt installation
-Vehicle and home unlock service
-Automotive computer chip keys
-High security laser cut keys
-Keyless entry remotes sold and programmed
-Reprogram vehicle security systems
-And much, much more!
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🔋 Getting a “Key Fob Battery Low” message? 🔋Don’t wait until you’re locked out or stuck!If your vehicle is giving you th...
10/23/2026

🔋 Getting a “Key Fob Battery Low” message? 🔋
Don’t wait until you’re locked out or stuck!

If your vehicle is giving you this warning, it’s time to stop by and let us replace the battery in your remote. ✅ It only takes a few minutes, and no appointment is needed!

Quick, easy, and affordable. 💡
Just swing by and we’ll get you taken care of in no time!

https://securitylocksmithshop.com/

🚗🔑 “Dealer Only”? Not Around Here.This customer came in with a GM flip key after being told it was dealer-only and expen...
10/22/2026

🚗🔑 “Dealer Only”? Not Around Here.
This customer came in with a GM flip key after being told it was dealer-only and expensive.

She decided to check with us anyway… 👀

👉 Not only did we do it in-house,
👉 Not only was it faster and more affordable,
👉 She liked the price and service so much she went ahead and got TWO keys made.

No appointments.
No dealership runaround.

Just honest service and keys that work—same day.
💬 If you’ve been told “dealer only,” it never hurts to ask. Chances are… we’ve got you covered. 🔑

📍 Sikeston & Cape Girardeau
📞 Stop by or give us a call today

10/21/2026

🔑 Dealership Said They Can’t Cut Your Key? We Can! 🔑🚗

If your dealership tells you they’re unable to cut or program a replacement key, don’t worry — Security Locksmith & Door Service is here to help!

✅ Car Keys Cut
✅ Transponder Keys Programmed
✅ Key Fobs Replaced
✅ Remote Programming
✅ Fast, Professional Service

We work with a wide range of vehicle makes and models and can often provide a faster and more cost-effective solution than the dealership.

Don’t let “we can’t do it” be the end of the road. Bring your vehicle to us and let our experienced team get you back behind the wheel.

📍 Two convenient locations:
• Sikeston — 📞 (573) 471-4473
• Cape Girardeau — 📞 (573) 335-1732

📞 Call the location nearest you today!

Security Locksmith & Door Service
Your trusted local experts for automotive keys and remotes. 🔐🚘

🚗🔑 Honda Drivers, Take Note!Is your laser-cut ignition giving you trouble? Don’t waste money on expensive replacements —...
10/20/2026

🚗🔑 Honda Drivers, Take Note!
Is your laser-cut ignition giving you trouble? Don’t waste money on expensive replacements — we can rebuild your Honda ignition and get you back on the road fast!

✅ Bring it to us OR let us pull it from your car
✅ Save money compared to dealership pricing
✅ Done right the first time — because

👉 Call us today or stop by — let the pros handle your ignition problems!

🔑 Lost the key to (insert almost ANY car here)?No worries — we can help with that! 🙌Just like we told this customer:Whet...
10/19/2026

🔑 Lost the key to (insert almost ANY car here)?
No worries — we can help with that! 🙌

Just like we told this customer:
Whether you bring the vehicle to us or we come to you, we can cut and program a new key and get you back on the road FAST. 🛻💨

✅ Fast Service
✅ Mobile or In-Shop
✅ Most Makes & Models

📍 Sikeston: 573-471-4473
📍 Cape Girardeau: 573-335-1732

https://securitylocksmithshop.com/

🎃👻 We're ready for the 2026 Halloween Skellebration at the Sikeston Complex! 🎃👻Our Horror Legends have officially arrive...
10/17/2026

🎃👻 We're ready for the 2026 Halloween Skellebration at the Sikeston Complex! 🎃👻

Our Horror Legends have officially arrived, and they're ready for some spooky fun! 💀🔪

Stop by the Security Locksmith & Door Service booth, grab some candy, and snap a selfie with some of your favorite horror icons!

We've got plenty of treats, a few tricks, and some familiar faces waiting for you! 🎃

Come see us and bring the whole family! We can't wait to see everyone's costumes!

Happy Halloween from Security Locksmith & Door Service! 🧡🖤

🔋 When’s the last time you changed your key battery?Don’t wait until it’s too late — getting locked out is no fun! 😬Swin...
10/16/2026

🔋 When’s the last time you changed your key battery?
Don’t wait until it’s too late — getting locked out is no fun! 😬

Swing by and let us swap it out for you — quick, easy, and affordable. No appointment needed!

We’ve got the batteries, tools, and know-how to keep your remote working like new. 💡

📍 Sikeston: 573-471-4473
📍 Cape Girardeau: 573-335-1732



https://securitylocksmithshop.com/

🚗🔑 Having ignition trouble?Don’t waste money on a full replacement – we rebuild ignitions!✅ Save money✅ Fast & reliable ...
10/15/2026

🚗🔑 Having ignition trouble?
Don’t waste money on a full replacement – we rebuild ignitions!

✅ Save money
✅ Fast & reliable service
✅ Done by trusted local locksmiths

👉 Ask us today and get back on the road with confidence!

📞 Call us now: 1-573-471-4473 or 1-573-335-1732

Learn More here
https://securitylocksmithshop.com/

🚗🔑 Lost your car key, fob, or remote? Don’t stress — we’ve got you covered!✅ We make & program keys and remotes for 99% ...
10/14/2026

🚗🔑 Lost your car key, fob, or remote? Don’t stress — we’ve got you covered!

✅ We make & program keys and remotes for 99% of vehicles on the road
✅ Faster & cheaper than the dealership
✅ Mobile service available (we come to you!)
✅ Save time and 💲💲

Skip the hassle. Get back on the road today!

📞 Call us now for a free quote or to schedule your service:
📍 Sikeston: 573-471-4473
📍 Cape: 573-335-1732

https://securitylocksmithshop.com/

🔑 Did you know?Most homeowners never change their locks after moving in—leaving them at a much higher risk for break-ins...
10/13/2026

🔑 Did you know?
Most homeowners never change their locks after moving in—leaving them at a much higher risk for break-ins and security issues.

👉 A simple, affordable rekeying can give you peace of mind knowing you’re the only one with the keys to your home.

✅ Fast. Affordable. Secure.
Call Security Locksmith and Door Service today!

https://securitylocksmithshop.com/

Address

310 North Main
Sikeston, MO
63801

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm

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