Construction Portable Generators Market is projected to grow from USD 3.20 billion in 2025 to USD 5.08 billion by 2036, at a CAGR of 4.3%. Conventional portable will dominate with a 53.2% product share, while Diesel will dominate with a 38.7% fuel & power rating share, and Single phase will dominate with a 57.6% phase share.