Astro Buildings uses Hixwood for all metal material needs. Hixwood's steel has a long history of durability and stunning appeal. Their metal roofing is environmentally conscious ad designed to withstand the element year-round for both the post-frame industry and residential buildings. Hixwood metal roofing is built to save you money and lasts multiple decades! Astro is proud to call Hixwood a partner in their pursuit to make more rural Amercian dreams come true.