LEED energy and performance support

LEED energy modeling from early design through submission.

Use baseline and proposed models to test design options, track assumptions, reflect approved changes, and prepare energy-performance inputs for the appointed LEED team.

Contemporary building model with warm material and landscape details
LEED baseline / proposed model · model · review · release

2,500+

international projects

70%

delivered for US projects

US + UAE

offshore delivery

LOD 100–500

model development range

How does energy modeling support LEED projects?

LEED energy modeling can support minimum energy performance requirements and credits related to optimized energy performance. Whole-building simulation compares the proposed design with the applicable baseline and helps teams evaluate the predicted energy and cost effects of envelope, systems, controls, loads, and efficiency measures.

USGBC guidance emphasizes starting early enough for the model to inform design, then updating proposed and baseline models to reflect final construction details and specifications. LEED registration, interpretation, submission, review, certification, and professional responsibility remain with the project’s appointed LEED and design professionals.

Keep the energy model aligned with the LEED strategy.

Modeling scope is coordinated with the project’s rating system, version, certification target, energy prerequisites, credits, design stage, and documentation plan.

Preliminary energy modeling

Test early envelope, massing, glazing, shading, lighting, HVAC, controls, and schedule assumptions while design options remain open.

Baseline model

Develop the applicable baseline with documented geometry, assemblies, systems, schedules, loads, and referenced modeling rules.

Proposed design model

Model the current design and approved efficiency measures using coordinated architectural and MEP information.

Energy conservation measures

Compare agreed design alternatives and show how specific measures affect predicted energy use, cost, and end-use performance.

Final model updates

Reflect final construction-document inputs, approved equipment, controls, value-engineering changes, and other performance-relevant decisions.

Submission support

Prepare traceable assumptions, comparison outputs, narratives, and model information for the appointed LEED team’s review and submission workflow.

From multifamily to high-rise and mission-critical.

The delivery framework adapts to each sector’s information, coordination, documentation, and approval requirements.

Multifamily residential

Apartments, condominiums, multifamily, and residential developments.

High-rise & commercial

Towers, offices, hospitality, retail, and mixed-use buildings.

Data centers

White space, grey space, power, cooling, redundancy, and handover.

Industrial

Manufacturing, utilities, equipment interfaces, access, and installation.

Healthcare & institutional

Hospitals, education, civic, and coordination-intensive facilities.

Infrastructure

Site, civil interfaces, utilities, logistics, and model-based sequencing.

Model early, then keep the final design honest.

The model should remain connected to current project information rather than becoming a one-time certification snapshot.

  1. Confirm LEED requirements

    Identify the rating system and version, target credits, referenced standard, submission responsibilities, timeline, and available design information.

  2. Build and test

    Develop baseline and proposed models, document assumptions, evaluate agreed measures, and coordinate findings with the design team.

  3. Track design changes

    Update performance-relevant inputs as systems, envelope, equipment, schedules, controls, or value-engineering decisions change.

  4. Finalize support package

    Check reasonableness, compare end uses and costs, document assumptions, and support the appointed LEED team with final model outputs.

Before you engage the delivery team.

Clear answers on scope, responsibility, standards, and project setup.

Is energy modeling required for every LEED project?

Requirements depend on the LEED rating system, version, project type, and chosen compliance path. The project’s LEED professional should confirm the applicable prerequisite and credit strategy.

When should a LEED energy model begin?

Early design is preferred when the team wants the model to influence massing, envelope, glazing, lighting, HVAC, and controls. USGBC guidance notes that preliminary modeling can help estimate the energy implications of design alternatives.

What is the difference between baseline and proposed models?

The baseline represents the applicable reference building or system under the selected LEED method. The proposed model represents the project design. Their predicted energy and cost results are compared under defined rules.

Does BIM Bots certify LEED projects?

No single consultant certifies a project. GBCI reviews certification submissions. BIM Bots can provide energy-modeling and documentation support within a project team led by the appropriate LEED and design professionals.

Can the model be updated after value engineering?

Yes. Performance-relevant changes should be reflected in the proposed model. USGBC guidance specifically notes that final construction details, specifications, and value-engineering changes may affect energy efficiency and credit achievement.

Start with the real constraints

Send the project brief. Plan the right delivery model.

Share the project location, sector, disciplines, required LOD, software, available inputs, first deadline, and known coordination risks.

US-focused deliveryUAE and international supportNDA-first workflows