N&A USA Engineering Solutions, Inc was founded in 2015 and is a specialized in multidisciplinary engineering & project manage ... ment for medium & large-sized projects, working across the various industries segments such as energy, process & manufacturing industries, and commercial buildings. N&A has done over $25 Million in annual revenue and is in a position to bring to the US over 25 years of experience from the N&A International Enterprise. N&A group is qualified to act in all stages of a project from conceptual design to construction and onto commissioning. The operational procedures adopted by N&A are based on the industry best practices. read more