GB Tecnología has developed several projects of grounding system and lightning rods, where our services include the installation, commissioning and preventive and corrective maintenance of grounding systems and lightning rods, where our main clients are in Costa Rica, in the provinces of San Jose, Guanacaste and Limon, in Institutions and industries to which we have carried out projects in theirs different pumping stations and water storage places, holiday hotels and plants industries. All our services were provided in accordance with international and institutional standards, in the preparation of the work and the tests carried out, as well as in the protection of our staff. For the elaboration of all our work we use the materials and equipment of the highest quality and certified by international standards and laboratories.