Cleaning off an office building roof: That wasn't easy

[@hebneh]

If this is located where there's regularly a lot of snow, how about constructing the roof with a pitch, so that snow can either partly slide off by itself, or it can be scraped directly off?

[@inkinen]

why not just use a small snow blower? or even an atv with a snow shovel? a roof like that can take a lot of weight. just get a small crane to lift the equipment up and problem solved in a day...