ALSEN SERVICES LDA.

Established in 2020, Alsen Services Ltd. is an international subcontracting company from Portugal. Professionals from our expert team, and we have practical knowledge of ISO 9001: 2015 work organization processes. In addition, we provide subcontracting services in various areas such as metal production, welding works, and metal assembly. Our productions are on metal structures such as boilers, shipbuilding, storage tanks, and welding works for MIG-MAG 135-136, TIG 141, and MMAW 111. Our production and materials are in required standards and certifications such as EU standards - EN 287-1: 2004, EN 288-9: 1999 and US AWS standards - ASME BPVC-IX-2007, ANSI / D1.1 / D1M: 2008): MIG-MAG 135-136, TIG 141, MMAW 111. Depending on the customer's demand, we will select specialized specialists such as -fitters-assemblers of metal structures, -fitters-builders, -civil fitters, -fitters helpers, -tubists, -tubist helpers, -certified welders: -MIG-MAG, TIG, MMAW. Please do not hesitate to contact us for more information.