Full length Double Glazed Windows for Modular Buildings Ref: 7582 Full length fixed double glazed windows £690 (+ vat) enquire now view similar products 20×8 storage container with roller shuttersRef: 2159 £9,560 (+ vat) Portable Office Units for Sale | TF JacksonRef: 138 £7,495 (+ vat) x2 new 20×8 portable office with kitchen and toiletRef: 17769 £11,555 (+ vat) standard window 800×1100 tilt & turn – aluminium roller shutterRef: 10589 £550 (+ vat)