
Door Closure Solutions
Door closure systems designed to ensure controlled, reliable closing while enhancing safety, security, and code compliance through adjustable speed control, durable construction, and seamless integration with commercial door hardware.
Door Closures
Is what we do every day

LCN4041XP

Dorma RTS88
When it comes to the security of your building. Lock Systems will ensuring your facility is safe and secure, by ensuring the proper door closure is used

This is a clear example of the wrong door closure
LCN4041XP

Lock Systems will up-grade and retro fit that builders grade door closure. Ask about having it serviced by our high skilled technicians
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LCN4041XP offers a stronger design and has created a new paradigm in equipment reliability and longevity:
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A device with added value that goes beyond the norms of the industry
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A precedence setter in terms of door closure equipment
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The tough bold construction protects the proven LCN technology. LCN has shown to be stronger and features variety of smart applications
Doors are properly closed and latched using quality door closers that meet specialist recommendations, with repairs and replacements recognized as a normal part of wear and long-term performance.



Not having a door close due to air pressure,
obstructions, or a faulty door closure is the most extreme security breach you can have!

RTS88 by Dorma
The RTS88 by Dorma this closure comes in many sizes, colours, & finishes.
Architects are often challenged to design buildings that are both beautiful and functional. The Dorma RTS88 overhead concealed door closure offers the perfect solution.




How to detect problems with your closure
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Doors slamming
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Oil running down door face
Door closures in this state are in need of replacement. Have one of our technicians replace the unit same day!Servicing concealed door closures require a real understanding on how the door operates, what model you have and will it need to be retro fitted with a new model.
