Active job

adjust deck so it is >12mm from cladding

hi - I need to adjust a built deck, which is slightly too close to the cladding; it should be >12mm. The deck is 11m long, composed of 2x 5m lengths parallel to house & 3 boards perpendicular to house, as per photo. I think this is a relatively easy job with a track or table saw. I am looking at getting it done as soon as possible.