These infrastructure stocks could build up your portfolio in 2019 By: MarketWatch December 19, 2018 at 05:20 AM EST Major infrastructure legislation could be a top goal for Congress, boosting construction-related stocks, writes Jeff Reeves. Read More >> Related Stocks: Aecom Technology Corp Caterpillar Global Infrastructure Ishares ETF Martin Marietta Materials Middlesex Water Company Nucor Corp SCANA Corp US Infrastructure Ishares ETF