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Carteck have the best size range as standard by far, covering the most varied height options for any garage...
Sectional garage doors were designed to offer the best drive through clearances when open to maximise a garage opening for vehicles to enter and exit.
To achieve the best opening you need the door to match the opening size ideally and install to the inside face of the aperture and also the mechnism needs to provide the full height opening where possible.
Carteck steel sectional doors achieve this with their unique operating mechanism and minimal headroom requirements but they also offer the most standard height options, specifically developed for UK garage openings to avoid the use of infill timber and Upvc fillers on the side or head. Not only does a garage door look better whe it fits properly but the performance and final drive through dimensions are maximised too..
Carteck sectional garage doors offer 15 standard door ordering heights but also you can ordr as purpose made hights by the millimetre at very litlle extra cost and no difference in the delivery times either.
There are also 19 standard ordering width sizes.