Dias Welding & Mechanical Engineering

Dias Welding & Mechanical Engineering specialises in Sootblower boiler cleaning equipment. Located in the town of Sasolburg, Free State, South Africa. Servicing the Sootblower market in Southern Africa since 1995. We service and supply equipment and spares for most of the leading Sootblower brands in the industry.
Our various services include repairs, overhauling, alterations and maintenance on all related equipment.

Dias Welding & Mechanical Engineering, is a certified BBBEE Level 2 (BBBEE Owned) and CIDB grade 5ME company. Since establishment, we have been supplying Sootblower equipment, spares and services to large coal fired power plants, recovery boilers in paper mills, waste heat boilers in refineries, petro-chemical plants and mines. Dias Welding & Mechanical Engineering remains customer focused with an emphasis on service delivery and quality.

We are always looking for ways to better individual relationships with our clients and always remain flexible with custom solutions to suit individual client requirements. We apply and conform to 14001:2015 and OHSAS 18001:2007 certification standards, and are certified with Quality ISO 9001:2015 & Welding Certification of SANS ISO 3834-Part 2, (Certificate number ZA 108) welding certification standards through SAIW, the South African Institute Of Welding.