Whole Building Energy Use Analysis

Single Site and Portfolio Energy Analysis

Single Site and Portfolio Energy Analysis offer significant value to businesses, organizations, and property managers by providing insights, optimizing energy performance, and supporting sustainability goals.

Our Value Proposition:

• Cost Savings

Both types of analyses aim to identify opportunities for cost savings through energy efficiency measures, which can positively impact the bottom line.

• Environmental Impact

Supports environmental sustainability goals by reducing the overall carbon footprint and promoting responsible energy consumption.

• Regulatory Compliance

Ensures that the organization complies with local, regional, and national energy regulations, avoiding potential penalties and legal issues.

• Enhanced Reputation

Demonstrates a commitment to environmental responsibility, potentially enhancing the organization’s reputation among customers, investors, and the community.

Feasibility Analysis

A feasibility analysis determines if energy efficiency upgrades or renewable energy systems are practical for your building. It assesses technical, economic, and operational viability, helping inform decision-making.

Utility Bill Study

ABB will conduct a detailed analysis of your energy usage, examining utility bills for electricity, gas, and water. By studying consumption patterns, peak demand, and seasonal variations, we find opportunities for efficiency improvements. Our assessment also considers how existing energy systems affect utility costs. With advanced analytics, we provide tailored recommendations to cut costs and boost sustainability. This study is the first step in delivering solutions aligned with your energy goals.

Preliminary Energy Analysis (Level 1 Audit)

A Preliminary Energy Analysis, also known as a Level 1 Audit, is an initial assessment of a building’s energy performance. It involves a basic analysis of energy usage, identifying potential areas for improvement, and providing a broad overview of potential energy-saving opportunities. This level of audit typically focuses on low-cost and no-cost measures, serving as a preliminary step to inform more detailed energy audits.

While the Level 1 Audit provides a broad overview, it serves as a foundation for more in-depth analyses to be conducted in subsequent audit levels, if deemed necessary.

Site Walkthrough Analysis (Level 2 Audit)

A Site Walkthrough Analysis, often referred to as a Level 2 Audit, is a more detailed assessment of a building’s energy performance compared to a Preliminary Energy Analysis (Level 1 Audit). This level of audit involves a comprehensive on-site examination and analysis of the building systems and components. The purpose is to identify and prioritize energy-saving opportunities and provide more accurate recommendations for improvements.

The Level 2 Audit serves as an intermediate step between the initial assessment (Level 1) and a more rigorous and complex analysis (Level 3 Audit), offering a more detailed understanding of a building’s energy usage and efficiency opportunities.

Investment Grade Analysis (Level 3 Audit)

An Investment Grade Analysis, often referred to as a Level 3 Audit, is the most detailed and comprehensive level of energy audit. It involves an in-depth examination of a building’s energy systems and components, along with a thorough analysis of potential energy-saving measures. The primary goal of an Investment Grade Analysis is to provide the level of detail necessary for building owners and stakeholders to make informed investment decisions in energy efficiency projects.

The Level 3 Audit is particularly suited for large and complex facilities where significant investments in energy efficiency are under consideration. It provides the necessary depth of analysis and documentation to support strategic decision-making and project implementation.

• Energy Modeling
• Cost-Benefit Analysis (ROI, NPV, IRR)

Building Hygrothermal Modeling (WUFI)

WUFI helps predict and evaluate how building materials perform in different climates. It considers factors like temperature, humidity, and construction details to identify potential issues with moisture and heat. By using WUFI, we improve building designs, choose materials wisely, and address problems to ensure durability, energy efficiency, and comfort. Our consultants at ABB rely on WUFI to optimize building performance.