SMCO was founded in 1998 in the heart of industrial Saint-Nazaire and is the main company in the SMC finance group as well as being the oldest.

Drawing on the skills and availability of its personnel, on the quality of its work, and on its responsiveness, SMCO has won the confidence of a lot of customers. Thanks to these and also to the will of its directors to press forward and diversify, the company has been able to pursue a strong development strategy.

The SMC group is thus comprised of companies which complement each other through their trade as well as their targeted business sector and the region in which they operate.

SMCO can take on huge projects that draw on the group's multiple skills.Be our guest and explore the pages of this site to see how SMCO and the other SMC group companies can help you. Feel free to use the contact form to raise any questions and submit any topics or observations you may have.

SMCO is involved in the following fields:
• High and low pressure industrial pipework, all diameters.
• Boilerwork.
• Mechanical welding.
• Naval and industrial platework.
• Metal frameworks and constructions.
• Metalwork, light fabrication work.
• Industrial fitting out.
• Steel and aluminium joinery.

Working with such materials as:
• Carbon and high-tensile steels.
• Alloy steels.
• Stainless steels.
• Aluminium.
• Laminated glass fibre.
• Plastics (PVC, PE, PP).

The various business sectors we cover are:
• Naval and civil shipbuilding and construction.
• Inshore and offshore petrochemical industries.
• Energy (power stations, gas installations, boilers, incinerators, combined heat and power
  generation plant, etc.).
• Environmental activities, including waste water processing, drinking water plants, household
  waste incineration.
• Food processing and industrial refrigeration.
• Aircraft industry.