Herminio González e Hijos is a family business founded in 1987. Founded by Herminio González, the business built upon his more than 50 years of experience in the manufacture of supports for street lighting. This experience was furthered and enriched by the involvement of his children in the structure of the organisation and from there the name of the company was born. Today, HGH is the leading manufacturer of poles and columns for supporting street lighting in the Spanish market, as well as an important player in the main European markets. Integral manufacturing. From the reception of the raw material to the final delivery of the product, the entire production process is carried out entirely at our facilities.