Our Core Services

Engineering Design (FEED - DED)

Mastering the Blueprint of Industrial Success

Leveraging our specialized roots in Front-End Engineering Design (FEED), Epsima transforms complex concepts into precise, executable technical blueprints. By applying rigorous planning and technical validation at the earliest stages, we provide the clarity and cost-accuracy needed to mitigate project risks and ensure seamless execution.

Technical Design and Drawing

Integrated Multidisciplinary Design

We deliver high-precision engineering design and technical documentation across the Electrical, Civil, and Mechanical sectors. By translating complex project requirements into optimized drawings and specifications, we ensure your facility achieves maximum operational efficiency while maintaining total compliance with global industry standards.

Survey and Assessment

Precision Starts on the Ground

We bridge the gap between conceptual design and physical reality through high-accuracy site assessments. By performing rigorous on-site evaluations, we collect the foundational intelligence required for precise engineering. Our data-driven approach ensures your project planning is streamlined and based on verified, real-world conditions.

Bidding Proposal and Docs

Precision Proposals for Competitive Success

Epsima provides end-to-end support in the preparation of technical tender proposals and comprehensive bid documentation. By aligning complex engineering requirements with formal procurement standards, we ensure your submissions are technically sound and commercially viable, giving you the competitive edge needed to secure high-value project mandates.

Technical Document Update

Bridging the Gap Between Legacy Data and Modern Reality.

Epsima ensures your project records are never out of date. By providing comprehensive management and refinement of technical documentation, we align your legacy data with "As-Built" reality. Our process ensures your technical library remains audit-ready and fully compliant with the latest global standards, giving you total confidence in your facility's data integrity.

Special Case Study

Engineering for unique and complex

We recognize that some projects demand more than conventional engineering. Epsima specializes in bespoke technical services tailored to address highly specific scopes of work. By providing targeted expertise for unique complexities, we ensure your specialized requirements are optimized for performance and safety, no matter how non-standard the challenge.

Feasibility Study

Building on a Foundation of Certainty

We empower our clients to navigate high-stakes investments through comprehensive feasibility assessments. By integrating technical rigor with financial and operational analysis, we transform uncertainty into a viable and resilient project foundation, ensuring long-term success from day one

Technical Expertise

Review Elevating Engineering Excellence.

We provide specialized advisory services designed to assess and elevate technical proficiency across your organization. Through rigorous evaluations of engineering workflows, we identify untapped potential and provide actionable insights that address critical development needs—ensuring your projects are backed by world-class technical standards

Our Technical Pillars

ELECTRICAL

Power System and Protection Study; Engineering Design for Extra High Voltage (EHV), High Voltage (HV), Medium Voltage (MV), Low Voltage (LV); Renewable Energy; Illuminations & Lighting Design; Lightning & Grounding Protection Design; etc..

MECHANICAL

Design, sizing calculation, datasheet & drawing of static & rotating equipment such as pumps, compressors, heat exchangers, pressure vessels, storage tanks etc especially for oil & gas industry and power plant facilities, including balance of plant (BOP) & utilities or other supporting mechanical equipment & complete package system

PIPING & PLUMBING

Structural Analysis, Foundation Analysis, Slope Protection Analysis, Road Design, Wellpad Design, Bridge Analysis, Design & Construction Specification, Architectural Design, Standard & Eng. Drawing, Requisition (Material & Construction) Shop Drawing, etc.

CIVIL & ARCHITECT

Piping & pipeline design for onshore & offshore system, conducting design & calculation, specification, datasheet, and drawing. Pipe stress analysis, layout, isometric & spool drawing, alignment sheet, pipe support design, 3D piping design, etc.

INSTRUMENT

Design Basis, Datasheet, MTO, I/O List, P&ID, Hookup Diagram, Cable Schedule, Study Analisis Report, Cause and Effect, etc.

PROCESS

Process simulations & optimization for oil & gas industry and power plant system, refinery, chemical & process plant, conducting BFD, HMB, PFD, P&ID, sizing calculation & datasheet, etc

HAZID and HAZOP workshops and reports, safety integrity level (SIL) studies, fire and gas detection system design, emergency relief system analysis, process safety management (PSM) documentation, etc.

PROCESS SAFETY

SURVEY & SOIL INVESTIGATION

Topography, Lidar, Soil Investigation, NDT Assessment, Bathymetry.