VESAM Method


It is the set of methodologies, procedures and technologies that Vesam uses to guarantee a unique service, distinct from all the competition. We apply the principals of transparency and information sharing: by knowing and sharing the status of all phases of a project in real time, everyone has a detailed view that allows them to intervene whenever necessary, in a timely manner, ensuring compliance with deadlines and budgets .

This principles accompanies all phases of a project, from its planning, manufacture, assembly to its entire life cycle. 

When working with Vesam, you are guaranteed that:

  • what was planned is what is executed
  • the quality is as high as possible
  • the deadline is not exceeded
  • the budget is respected
  • the steel structure will receive the maintenance it needs, when it needs it the steel
  • structure will have maximum durability.


End-to-end planning – All phases of the work, from design to delivery to the customer, are planned and integrated for a seamless customer experience.
Online collaboration – The end-to-end plan with all relevant detail is made available to the customer online, with progress visible throughout the execution of the project.



Project optimization – Quantities of steel and materials are minimised for efficiency without compromising quality and safety.

Connection optimization – Designs are optimized with manufacturing and assembly in mind, so time and cost are reduced across the entire project lifecycle.

Commercial measures – We adapt designs to reduce custom inputs and maximize the use of commercial profile and plate sizes.

Welding engineering – We define and annotate optimized welding beads that increase manufacturing speed while guaranteeing the final quality and strength of the welded parts.

Efficiency of anti-corrosion treatment – We design for longevity prescribing anti-corrosion schemes that guarantee better performance and durability against corrosion.



Multiple productive capacity – Projects are deconstructed into discrete units allowing production of the same project across multiple facilities simultaneously, significantly improving deadlines.

Productive flexibility – We select best of breed facilities for each sub-assembly, to optimize complexity, cost and quality, no matter how large or specialised the project.



Collaborative platform – All production records are captured in real time at each stage of the process and made available online for the customer.

Updated planning – Planning is updated automatically and digitally, giving total transparency of the process and status to the client.



Digitization – All quality documents, from the mechanical strength and origin of the materials to the recording of tightening moments, are converted into digital records.

Online records – All quality records and evidence are made available on the collaborative platform, allowing faster delivery of quality files and full transparency.

100% control – We ensure control of the entire process and all stakeholders, from the manufacturer to the inspectors, always guaranteeing peace of mind to the customer.

Online records – VESAM is an EN ISO 1090 EXC4 certified company. All VESAM partners comply with the EN ISO 1090 standard



Risk analysis – All assemblies are preceded by detailed analysis of risks and contingencies.
Phasing – The assembly plan is built in line with production and logistics, ensuring parts arrive in time for the assembly sequence and any relevant civils.
Online assembly report – Progress and assembly photos are recorded daily on the collaborative platform, allowing the customer complete visibility of progress each day.

A global company with a presence on 3 continents

Zona Industrial Cantanhede, Lote 69, 3060-197 Cantanhede

+351 231 419 320

1350 6th Avenue, 2nd Floor, New York, NY 10019

+1 646 738 8060

Polo Industrial de Viana Estrada de Catete, km 30 Viana – Angola