LETRATEC is a full service sign company which designs, fabricates, installs and maintains all types of signs, architectural and digital signage, and decorative, technical and architectural lighting.We completely customize architectural sign systems for interior and exterior, main identifications signs, all types of electrical and LED signs, spectacular light decoration with LED’s, short and long-run production signs, flat cut and channel letters, routed faces/cabinets, flexible-face signs, merchandising displays, pre-spaced vinyl graphics, digital printing and Laser engraving, among other sign specialities.Proud member of “ESF - European Sign Federation” and “ISA - International Sign Association”, LETRATEC is now under an ISO 9001 certification process. Our experience of more than 30 years, and many satisfied clients and prestigious jobs, has made our company one of the leaders and most advanced sign companies in Portugal.The commercial and technical staff, designers, production workers, installation and maintenance teams, are young yet experienced people. Working together and supported by the most advanced production equipments and techniques, we use the best materials and accomplish every specification defined by the client, project or corporate image manual.Our facilities are near the International Airport of Porto and we are prepared to carry out small and big jobs in our country and abroad.-------------------------------------Conception et fabrication d'enseignes lumineuses et signalétique; mise en oeuvre et entretien; illumination LED; rénovation et conversion d'enseignes à LED; signalétique et affichage dynamique; signalétique digital; projets spéciaux.-------------------------------------A LETRATEC, especialista em Comunicação Visual, faz a concepção, fabrico e instalação de reclamos luminosos, letreiros, sinalética estática e dinâmica, e iluminação decorativa, técnica e arquitetural, entre outras especialidades.