Profile: G S Precision is a sheet metal work service provider. We also offer steel fabrications including welding of ducts and vents as well as security grilles, fencing & railings. In specific, our services include sheet metal work, welding, ducts & vents, security grilles, railing & fencing, and stainless steel fabrications. We manufacture fencing and railings as well as stainless steel ducts & vents.