Solutions
Engineering and construction services for the energy, oil and gas sector.
At DAPIN we turn challenges into solutions for the Energy sector. With over 35 years of experience, an international footprint and ISO 9001 and ISO 14001 certifications, we deliver efficient, innovative engineering to global standards, with a presence in Spain, Venezuela, Argentina and the United Arab Emirates.

FEED (Front-End Engineering Design)
A solid technical foundation for major projects.
At DAPIN we develop FEED studies that turn conceptual engineering into a solid technical foundation for project execution. Our experience in the energy and petrochemical sector allows us to precisely define scope, costs and schedules, reducing risk and optimizing investment from the earliest stages.
FEED design includes the preparation of technical specifications, design criteria, process diagrams (PFD and P&ID), equipment lists, electrical and instrumentation architectures, 3D modeling, general arrangement drawings and material estimates. Every element is integrated with control and review methodologies that guarantee consistency across disciplines and alignment with international standards (ASME, API, IEC, NEC, ISO).
Our approach combines design precision with strategic business vision, making it possible to compare construction alternatives, define tender packages (EPC) and ensure the transition to execution takes place with reliable, complete technical information.
We apply this methodology in projects for refineries, gas and petrochemical plants, storage terminals, compression stations and hydrocarbon transport systems, guaranteeing operational efficiency, safety and environmental compliance.
Featured Projects
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