Profile: Gomaco Corp. manufactures curb & gutter machines, concrete slipform pavers, placer/spreaders, trimmer, cylinder finishers, canal machinery & accessories ideal for any concrete construction project. Our paving line includes slipform paving equipment, which has the latest technology and versatility to pave widths up to 50 ft. (15.2 m) and paving depths up to 19 in. (483 mm), covering a wide range of paving projects.