Loureiro Contractors Inc. was formed by Loureiro as a wholly-owned subsidiary to provide our clients the opportunity to exper ... ience the benefits of a single source of design and construction services from a truly integrated service provider. Loureiro Contractors has a broad range of experience in infrastructure development, environmental remediation, and demolition. Our in-house capabilities include site work, concrete construction, roadways, bridges, earth retaining systems, underground utilities, dam repair and replacement, UST removal and replacement, and soil, groundwater and sediment remediation. read more