GYSEM offer industrial services of steel fabrications in our Santo Domingo workshop, detail engineering, construction, maintenance and repairs in areas of: mechanical, steel structure, electrical and civil works and also lifts and transportation, Civil constructions are provided by our subsidiary COINSECO.

Proprietors of GYSEM and COINSECO with long experience in electromechanical and civil construction for big contractor companies in Latin America, are involved in the operations of their own company full time and always they are aware of client requirements taking care quality, safety and working ahead of schedules

We have skilled personnel, local or expatriate, for each specialty. Our directors have ample experience in industrial projects in Dominican Republic, Peru, St Maarten, Haiti and other countries more than 25 years. This allows us to offer a guaranteed quality service and deliveries on time with very competitive prices