Locksmith Guarantee provides professional commercial push bar installation services in Greenbelt, Maryland, and throughout Prince George’s County, including College Park, Lanham, Laurel, and Beltsville.
Our licensed locksmiths install code-compliant push bars (also called panic bars or exit devices) that provide fast, safe emergency exits while maintaining your building’s security. Whether you’re managing an office, retail space, school, or industrial facility, our team ensures every door meets fire safety, accessibility, and durability standards.
Business owners throughout Prince George’s County place their trust in Locksmith Guarantee, a company that seamlessly blends technical expertise with a strong commitment to local reliability. Our highly trained technicians specialize in the installation of a wide variety of exit devices and commercial door hardware, ensuring that your business is equipped with the best security solutions available.
We recognize the essential balance between maintaining safety compliance and ensuring robust security measures, and we pride ourselves on delivering both effectively. Our services include:
With Locksmith Guarantee, you can rest assured that your business’s security needs are in capable hands
If your existing hardware needs an upgrade, our Commercial Lock Installation and Commercial Lock Repair services ensure your property remains secure at every access point.
A push bar, or exit device, is a horizontal bar on the inside of an exit door. It lets people open the door quickly in emergencies without a key.
In Greenbelt, Maryland, most commercial buildings must have push bars on emergency exits. This is especially true for schools, medical facilities, and retail spaces.
At Locksmith Guarantee, we supply and install push bars that meet ANSI/BHMA standards. This ensures they are durable and compliant.
We check the door type, frame material, and safety code needs. This helps us find the right hardware model and setup.
We install Grade 1 and Grade 2 push bars from top brands like Von Duprin, Dorma, and Adams Rite. Each model fits your door width, security level, and usage.
Our technicians make sure everything is placed correctly. We drill and align the internal latch. We also check latch engagement, strike plate fit, and closing pressure for smooth use.
We test each installed push bar for ADA accessibility, fire exit function, and secure door locking from the outside.
We provide ongoing maintenance and repair through our Commercial Push Bar Repair service. This keeps your doors working well over time.
Locksmith Guarantee specializes in the installation and servicing of a wide range of commercial exit devices, ensuring that your business meets safety and security standards. Our offerings include several key types of exit devices, each designed to cater to specific needs:
With our expertise, you can trust that your exit devices will be installed and maintained to the highest standards
If you’re upgrading from traditional hardware, we can also integrate push bars with your Access Control System Installation to create a fully managed security solution.
Locksmith Guarantee offers professional push bar installation services. We also provide a wide range of commercial locksmith solutions for different sectors, including:
Our skilled technicians work hard to ensure every installation meets Maryland’s safety standards. We also follow county-specific rules to keep your property secure and up to code at all times.
You should think about upgrading or replacing your push bars if:
If your hardware only needs small fixes, our Commercial Lock Repair and Door Closer Installation services can help. We can restore functionality without a full replacement
With Locksmith Guarantee, you receive more than just hardware — you gain trusted expertise and dependable service.






Yes. Most commercial and public-access buildings in Greenbelt and Prince George’s County need push bars on emergency exits.
Push bars can go on wood, steel, aluminum, or glass doors. Our technicians choose the right hardware for each type.
Yes. Regular maintenance helps prevent problems and keeps them working well. Locksmith Guarantee offers maintenance and Push Bar Repair services.
In most cases, yes. Our locksmiths can add panic hardware to existing doors without replacing the whole door.
Many models are fire-rated and required by local codes for certain exits. We’ll install the right device for your building.
Yes. We install alarmed and electronic push bars that work with security and access control systems.
Locksmith Guarantee serves Greenbelt, College Park, Lanham, Laurel, Beltsville, and nearby areas in Prince George’s County, Maryland.
Upgrade your business with code-compliant, professional commercial push bar installation in Greenbelt, MD. Our team delivers safety, quality, and compliance for every job.
Call (240) 931-0762 today or request a quote online.
Protect your property — and your people — with reliable commercial locksmith service from Locksmith Guarantee.