Energy Modeling

We delivers state-of-the-art energy modeling capabilities to support both commercial and technical excellence. We provide specialized modeling services using some of the world’s leading building performance simulation software. Our expertise enables us to contribute to design projects that enhance energy efficiency and support sustainable development.

We apply advanced modeling techniques to evaluate building performance in accordance with recognized standards such as ASHRAE and LEED. Through this approach, we help clients achieve their sustainability goals while contributing to a more energy-efficient built environment.

Why 3S?

At 3S MEP +S, we offer energy modeling services on a global scale. We collaborate with clients who require comprehensive support—from project initiation through implementation and certification—as well as those who need targeted assistance for specific project phases.

Our energy modeling services help organizations reduce costs and meet tight project timelines by delivering efficient, data-driven solutions. We perform building energy modeling in accordance with ASHRAE 90.1, Appendix G, supporting both new and existing buildings. Our team develops accurate energy models and provides design optimization recommendations to enhance overall building performance.

We support compliance with green building certification systems such as LEED and BREEAM. Using advanced simulation tools—including Design Builder, Energy Plus, and Carrier HAP—we conduct baseline and proposed energy analyses to help achieve certification goals.

What We Offer?

  • Building qualification support for EPACT certification using eQuest.
  • Interior, exterior, and daylighting analysis reports for both existing and proposed designs.
  • Review of existing buildings, HVAC systems, and lighting systems, along  with detailed recommendations.
  • Comparison of existing and proposed systems against the ASHRAE 90.1 Appendix G baseline and IECC requirements.
  • Technical assistance to reduce energy consumption in accordance with international standards (e.g., ASHRAE 90.1), local authority regulations, and client requirements.
  • Whole-building energy audits.
  • IECC and IGCC consulting (International Energy Conservation Code / International Green Construction Code).
  • Building life cycle assessment (LCA).
  • Daylight modeling.
  • Renewable energy studies.
  • Carbon footprint analysis.
  • ENERGY STAR benchmarking and analysis.
  • Net-zero project consulting.

How Do We Delivery The Result?

  • Building Energy Modeling (BEM) reports.
  • Portfolio analysis and reporting.
  • Envelope studies – analysis of the physical barrier between           conditioned and unconditioned environments.
  • Comparative simulation reports for multiple building design options.
  • LEED green building design documentation and support.

3S MEP + Structural provides integrated MEP, Fire Protection, Fire Alarm, BIM, Energy Modeling, and Structural Engineering services for building projects.

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