Market application reference
Hamburg Retractable Garage Retrofit
A reference for renovation contractors assessing an existing parking bay.
Market application reference: this article outlines retrofit considerations for contractors in Hamburg, Germany; it is not a completed SunnyJoy project in that city.
A retrofit starts with accurate bay, wall, floor, and overhead measurements before a configuration is selected.
Drainage routes, fixing zones, utilities, and the full opening envelope should be checked against existing conditions.
A documented survey lets the contractor coordinate interfaces and identify preparatory work before installation.
Prepare a retrofit survey
Send bay measurements, fixing details, drainage notes, and photographs for an initial review.
Share retrofit details