Energy and Nuclear
We operate in the most demanding industrial sectors, with specialized teams and technical solutions fully focused on the client.
VIEW PROJECTSLopes & Caldas – Portuguese Engineering
Building the Future
with Precision and Safety
Specialists in highly complex industrial projects, from nuclear to offshore, with decades of experience and a proven track record of excellence.
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Years of Experience
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Completed Projects
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Areas of Expertise
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Team Members
Where We Operate
International Presence
Lopes & Caldas executes complex metalworking and engineering projects on a global scale. Explore the interactive map to discover our history in each country.
Completed Projects
What we do
Areas of Activity
We operate in the most demanding industrial sectors, with technical solutions and specialized teams fully focused on the client.
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Our commitment
Safety, Quality
Safety, Quality
and Innovation in every Project
We work with the most demanding international quality and safety standards, ensuring that each project is executed with rigor and professionalism.
Safety
Absolute and non-negotiable commitment to "zero accidents"
Quality
Certified processes and strict controls
Innovation
We use technology to propose agile and accelerating methods
Team
Qualified professionals committed to the client
News & Blog
News & Technical Articles
Awards
Lopes & Caldas Distinguished with the PME Revelation Award – Services
We were distinguished with the PME Revelation Award – Services in the Expresso PME Caixa Top Awards, a milestone of consistency and vision.
Industrial Installation
Turnkey Projects in Industrial Engineering: What to evaluate?
How centralizing design, heavy fabrication and mechanical assembly in a single EPC partner mitigates delay and budget overrun risks.
Nuclear & Energy
Rigor Criteria in Welded Structures and Pressure Equipment
The high technical compliance, welding qualification and full traceability requirements demanded in the strict nuclear sector.
Contact Us
Let's Work
Let's Work
Together
Have a project in mind? Contact us to discuss how Lopes & Caldas can contribute to your success.