Glass storefront door with green arrow decorations on the inside window, showing an outdoor walkway and some buildings reflected in the glass.

GREATER LONDON & BEYOND

Commercial Entrance & Perimeter Security Specialists

Automatic doors, gates, barriers, bollards, blockers and shutters for commercial sites across Greater London and beyond.

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Our services

WHAT WE DO

Complete entrance and perimeter security solutions

From automatic doors to high-security barriers, we design, install, maintain and repair systems that keep commercial sites safe, secure and operational.

Double glass doors with green arrow markings, automatic and manual commercial doors, entrance to a building.
Red security gate on a wet pavement in front of a building with a Coca-Cola sign, surrounded by fencing, in an urban area.
A vehicle barrier gate with red and white markings, and a small blue and white sign that says 'MAGNETIC,' blocking an entrance to a parking lot with parked cars and bushes in the background.
Entrance of an Arsenal stadium with a gate, security bollards, and red barriers.
High-security vehicle blockers in front of a gated building with flags, a flower bed, and people outside on a sunny day.
Commercial security shutters partially open, with orange traffic cones nearby.
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OUR SERVICES

Keeping your site moving

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Reactive Callouts

Responsive fault diagnosis and repairs for automatic doors, gates, barriers and other entrance and security systems.

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Servicing & Maintenance

Planned preventative maintenance to keep systems safe, compliant and operational.

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Projects & Installations

New installations, system upgrades and commercial entrance and large-scale commercial perimeter security projects.

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SPECIALIST ENGINEERING

Beyond standard automatic doors

Not every entrance can be served by a standard automatic door. Some environments demand specialist systems, technical knowledge and careful installation.

Syncline Solutions undertakes specialist automatic door work, including hermetically sealing hospital doors, ICU and critical care entrances, and advanced glazed door systems.

From controlling airflow between clinical areas to accommodating hospital beds and specialist equipment, we work with door systems designed to meet requirements that go well beyond everyday access.

Empty hospital room with bed and medical equipment visible through glass sliding door.

Specialist capabilities. Experienced engineers. The right solution for the environment.

Medical professionals in surgical attire, including gloves, masks, and caps, handling surgical tools in an operating room.
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Hermetically sealing hospital doors

Automatic sliding doors designed to help control airflow between adjoining clinical areas, including intensive care and critical care environments.

Hospital room with a hospital bed, medical equipment, chair, and large window, viewed through sliding glass doors.
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Smart glass & privacy solutions

Specialist glazed door options that can switch between transparent and opaque, helping provide privacy when required.

Medical team performing surgery under bright operating room lights.
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Specialist ICU & critical care doors

Glazed sliding door systems designed to accommodate the movement of hospital beds and medical equipment, with sealing options and clear access.

Need an engineer or planning a project?

Speak to the Syncline team about your site.

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