Optimize Building Performance with BEM

Building Energy Modelling (BEM)

Enhance energy efficiency, sustainability, and compliance through precise building energy simulations.

We provide detailed energy modelling services to help you design buildings that use less energy, cost less to operate, and meet performance standards. By running simulations during the design phase, we help identify energy-saving opportunities and guide smart design decisions. We use software like DesignBuilder, IESVE, eQuest, Revit Insight, OpenStudio, and Rhino Grasshopper to model how buildings respond to real-world conditions such as climate, occupancy, and system performance.

 

What is Building Energy Simulation?

Building Energy Simulation involves creating a virtual model of your building to predict its energy use, thermal behavior, and HVAC needs. It allows you to test different design options, materials, and systems before construction begins. This helps ensure your building is both efficient and compliant with relevant energy codes or sustainability standards.

 

Our BEM Services Include:

  • Whole Building Energy Modelling
    Complete analysis of energy use for various building systems and design alternatives, in line with ASHRAE Standard 209 for performance-based modelling across design stages.
  • HVAC System Performance Simulation
    Evaluate and optimize HVAC system configurations for maximum efficiency.
  • Envelope Thermal Analysis
    Assess insulation, glazing, and building envelope performance to minimize heat loss or gain.
  • Lighting & Equipment Loads Modelling
    Analyze lighting designs and equipment impacts to reduce energy consumption.
  • Compliance & Certification Support
    Ensure your design meets local codes and sustainability certifications such as ASHRAE, LEED, and IECC.

Other Services

Step 1

Project Consultation

Project Consultation

We discuss your goals, design plans, and energy performance requirements to outline a tailored simulation scope.

Step 2

Data Collection & Modeling

Data Collection & Modeling

Our team gathers architectural and mechanical data to build accurate energy models.

Step 3

Simulation & Analysis

Simulation & Analysis

We perform comprehensive simulations to assess building performance under different scenarios.

Finish

Reporting & Recommendations

Reporting & Recommendations

You receive detailed reports with actionable insights and design recommendations for optimal results.
Why Choose Us

Why Choose Our BEM Services?

Accurate & Reliable Results

Firmly focused on practical skills, born from experience, always improving, and ready to deliver results at the right moment.

Customized for Your Project

Each simulation is customized to match your building’s design, climate, and energy goals.

Enhanced Sustainability

Our analysis supports greener designs, reduced carbon footprints, and better occupant comfort.

Cost-Effective Solutions

Optimize system sizing and energy use to reduce both construction and operational costs.

Testimonial

What people say about us

Kent N Donovan Senior Architect

DOE Modellers provided detailed energy simulations that helped us optimize our building design for maximum efficiency. Their expertise and clear communication made the entire process seamless.

Phil S Lam Mechanical Engineer

Their precise HVAC load calculations ensured our systems were perfectly sized, improving occupant comfort and reducing operational costs. Highly recommended for any engineering project.

Rose L McLean Project Manager

We achieved LEED certification smoothly thanks to DOE Modellers' strategic energy consulting and thorough documentation support. A reliable partner for sustainable design projects.