Crest Lock Co.

Crest Lock Co. We started in 1969 as a traditional locksmith company and migrated into one of the leading integrators of access control and security camera systems.

Crest Lock Co. is a second generation family business started back in 1969. The business started as a traditional locksmith company, a lot has changed in 41 years. has migrated into specializing in electronic security and has become one of the leading integrators in the Baltimore area. Whether you need a one door access control system or a multi-door, multi-site computer based integrated system, C

rest Lock Co. can handle your access control needs. We also specialize in Security Camera Systems DVMRe based, and IP based systems, which can be integrated with your access control system. We have the equipment, the staff, including a fleet of fully equipped service vehicles, and a 50 ft aerial lift. Our staff includes a mix of highly trained access control, CCTV technicians, locksmiths, and we are one of the few companies with a Maryland licensed electrician. Crest Lock diverse team of skilled technicians allows us to complete your installation without the need of subcontractors. This results in better quality control and reliability to our customers. To insure the system will suite your needs before you buy, we have built a state of the art mobile showroom. The mobile showroom features a working DSX access control, and Onssi IP based camera system. Even though we is specialize in electronic security, we have not forgotten our heritage and can still handle all of your locksmith needs.

Locked out or need help accessing a safe? Our experienced locksmith team provides dependable service with the profession...
06/02/2026

Locked out or need help accessing a safe? Our experienced locksmith team provides dependable service with the professionalism and care customers have trusted for decades. Visit https://crestlock.com/ to learn more.

Reliable alarm and monitoring systems can help bring added confidence to your home security setup. We install solutions ...
05/27/2026

Reliable alarm and monitoring systems can help bring added confidence to your home security setup. We install solutions tailored to your property and daily needs. Call us at (410) 256-7800 today.

Since 1969, we’ve helped Baltimore-area homes and businesses feel more secure with trusted locksmith and alarm system se...
05/25/2026

Since 1969, we’ve helped Baltimore-area homes and businesses feel more secure with trusted locksmith and alarm system services backed by second-generation family ownership. Learn more at https://crestlock.com/.

If you’ve been feeling a little on edge at home, an alarm system can add real peace of mind. We install alarm systems an...
05/23/2026

If you’ve been feeling a little on edge at home, an alarm system can add real peace of mind. We install alarm systems and help you choose what fits your needs. Start at https://crestlock.com or call (410) 256-7800.

If multiple people use the same door, access control can make daily routines simpler. We’ll set up a system that’s easy ...
05/21/2026

If multiple people use the same door, access control can make daily routines simpler. We’ll set up a system that’s easy to use and dependable, so it’s easier for everyone to get in and out.

Need a spare transponder key? We cut and program transponder keys using computerized key machines, so you can stay prepa...
05/15/2026

Need a spare transponder key? We cut and program transponder keys using computerized key machines, so you can stay prepared without the last-minute scramble.

Lockouts can feel stressful. If you’re locked out of your home, business, or even a safe, we offer after-hours emergency...
05/13/2026

Lockouts can feel stressful. If you’re locked out of your home, business, or even a safe, we offer after-hours emergency support with calm, respectful help. Get details at https://crestlock.com or call (410) 256-7800.

It is a good time for a quick lock check. If a door is sticking, the latch feels off, or hardware looks worn, a small ad...
05/07/2026

It is a good time for a quick lock check. If a door is sticking, the latch feels off, or hardware looks worn, a small adjustment can help it close smoothly again. When you’re ready, visit https://crestlock.com or call (410) 256-7800.

If getting to a showroom is tough right now, you’re not alone. Our mobile showroom and van fleet bring security options ...
05/05/2026

If getting to a showroom is tough right now, you’re not alone. Our mobile showroom and van fleet bring security options to you, so the process can feel easier. Learn more: https://crestlock.com or call (410) 256-7800.

Trying to stay organized? A spare transponder key can make everyday routines smoother, especially when more than one dri...
04/29/2026

Trying to stay organized? A spare transponder key can make everyday routines smoother, especially when more than one driver needs access. We carry transponder keys in-store.

Address

10015 Pulaski Highway
Middle River, MD
21220

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30am

Telephone

+18666342118

Website

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