logo

Specialists in equipment and devices engineered for the transport and lifting of components.

Designed to ensure safety, precision and reliability in onshore and offshore operations.

Engineering for operations.

We combine quality and innovation to develop industrial solutions that deliver consistent, reliable performance in demanding applications. With an integrated approach and a commitment to sustainable practices, we build relationships of trust and ensure technical excellence in every project.

+ 0
+ 0
0
M&I Caldeiraria logo on a blue background

Manufacturing in Brazil and export worldwide.

Our track record was built by meeting complex industrial demands, especially in the wind sector, where precision, technical compliance and device reliability are essential to our clients’ operations.

With integrated processes across sales, engineering, production planning, logistics, manufacturing, quality and shipping, we strive to ensure predictability, traceability and stability at every stage of supply.

More than manufacturing steel structures, M&I works to be an industrial partner capable of turning projects into safe, functional solutions aligned with each client’s needs.

M&I Caldeiraria logo on a blue background
M&I Caldeiraria logo on a blue background

Engineering, manufacturing and control in a single system.

Projects developed for real transport, lifting and installation applications, with technical validation and compliance with international standards.

Production of devices, structures and components with strict dimensional control and qualified processes for wind and industrial applications.

Inspections, measurements and validations with full traceability, ensuring compliance with each project's technical and regulatory requirements.

Our team comes to your operation. We carry out technical visits, assembly and installation at industrial plants and wind farms, supporting you in the field from assessment to handover.

Solutions for the wind sector

Structures and equipment developed for wind sector applications, with engineering focused on structural strength, performance and technical compliance, meeting the demands of onshore and offshore operations.

Solutions for industry

Steel solutions under a single integrated system, with strict quality control for medium- and high-complexity industrial projects.

Solutions for different industries

Engineering applied to product development

We turn operational requirements into feasible, safe and efficient technical solutions, ensuring that every development meets the structural, functional and regulatory demands of its application.

3D CAD modeling

3D design and detailed modeling in SolidWorks, with manufacturing drawings

Design simulation

Load simulation and risk analysis before manufacturing

Structural analysis

Structural calculations and sizing for strength and stability

From concept to delivery, our engineering combines 3D design and modeling, structural calculations and risk analysis to turn operational requirements into safe, ready-to-manufacture solutions.

Technical content and industrial insights

Follow our articles on applied engineering, metal fabrication, wind operations, industrial processes and solutions developed for highly demanding technical environments.

Get in touch for custom engineering and manufacturing.