How energy codes power industrial green building

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In this SustMeme Guest Post, Jane Marsh, Editor-in-Chief at Environment.co, explores how energy codes help standardise sustainability and make a strong business case for green building in industrial real estate.

JM: Sustainability is a major priority across industrial sectors – driving up efficiency and productivity, driving down costs and waste. With artificial intelligence (AI) set to sharpen the competitive edge, businesses face increasing pressure to reduce their environmental impact without sacrificing their profitability.

The need to sweat every asset carries substantial performance implications for the built environment. Rising energy costs, stricter regulations and growing investor interest in environmentally responsible operations are pushing companies to rethink how industrial facilities are designed and managed.

In this evolving landscape where management demands more and better measurement, energy codes have therefore become a critical tool for creating efficient, cost-effective and sustainable buildings.

Energy codes underpin profitability

Industrial companies are looking for effective routes to reduce operational costs and meet environmental expectations. One of the ways they can do all of this is simply by referring to energy codes.

These standardised regulations provide clear and measurable benchmarks for energy efficiency. They serve as a framework that guides the design, construction and operation of power-efficient buildings.

Energy codes set a minimum efficiency standard for systems like lighting, insulation, and HVAC equipment. This helps the industrial sector achieve long-term profitability through consistent green building practices.

The potential benefits are significant, too. A 2023 technical brief from Pacific Northwest National Laboratory found reductions in building power costs of 8.4% to 44% due to advanced energy code measures.

Standardisation matters in green building

One of the key advantages of energy codes is their ability to standardise sustainability efforts across regions and industries. Without established standards, green building practices can vary significantly, making it difficult for organisations to measure performance or compare facilities. Energy codes create a common baseline, ensuring buildings meet minimum efficiency requirements regardless of location or project size.

The consistency of energy codes benefits developers, contractors and facility managers, as it simplifies compliance and reduces the risks associated with inefficient building design.

For companies working within the commercial and industrial construction space in the United States, for example, access to reliable information and compliance guidelines about energy codes is essential.

Moreover, aligning design and construction practices with standardised requirements also helps businesses support and achieve long-term sustainability goals across their building portfolios.

Operational costs and energy efficiency

Operational expenses represent a large portion of long-term costs for industrial sectors.

As a consequence, buildings or facilities that fail to optimise energy usage may face higher utility bills, maintenance expenses and equipment inefficiencies over time.

A 2023 field study for the US Department of Energy (DOE) found noncompliance with energy codes resulted in average lost cost savings of $189 per 1,000 square feet in commercial buildings.

Rising expectations are raising the bar, too. So, the DOE also determined that buildings complying with the 2024 International Energy Conservation Code (IECC) are expected to achieve approximately 6.6% energy cost savings compared to the 2021 version. Therefore, by integrating these standards during construction or renovation, companies can reduce waste while improving sustainability.

Cost savings can literally be built-in, as energy codes encourage smarter building systems from the start. The benefits then multiply over time, as high-efficiency lighting, improved insulation, automated controls and optimised ventilation standards all help lower operating costs throughout the lifecycle of a facility.

Financial benefits beyond utility bills

All in all, though, the financial impact of efficient buildings goes far beyond reduced utility expenses.

Many industrial companies are discovering that compliance with energy codes can improve asset value and increase investor confidence. Sustainable buildings are often viewed as lower-risk investments because they are better equipped to adapt to future environmental regulations and market demands.

Additionally, facilities designed with energy efficiency in mind may qualify for government incentives, tax benefits or green financing opportunities. In the US, the Internal Revenue Service (IRS) states that commercial buildings achieving at least 25% energy savings through energy-efficient upgrades may qualify for federal tax cuts under Section 179D, with deductions up to $5.81 per square foot for qualifying projects.

Corporate sustainability goals and gains

Energy codes support corporate sustainability goals by helping organisations reduce carbon emissions and improve environmental performance. Accordingly, manufacturers and developers are encouraged to adopt advanced technologies that meet sustainability quotas. This can take the form of smart building systems, energy monitoring platforms, renewable power integration and sustainable construction materials.

In addition, many contractors now pursue certification in accordance with a globally recognised green building rating system such as LEED, developed by the US Green Building Council (USGBC).

Over time, these innovations contribute to more resilient and future-ready industrial facilities.

Metrics of success for real estate

So, as industrial sectors continue to balance economic growth with environmental responsibility, it seems inevitable that energy codes will remain a critical component of profitable green building strategies.

These standardised benchmarks for efficiency help businesses reduce costs, improve performance and strengthen long-term competitiveness. They measure what matters; they rate and rank.

For industrial real estate, therefore, they are the new sustainability metrics of success.

Portrait of Jane Marsh, smiling leant against white pillar, stood on harlequin tiled red and white floor, wearing white sleeveless silk top and black jeans.

Jane Marsh is Editor-in-Chief of Environment.co, where she leads the publication’s mission to make sustainability accessible and actionable for readers worldwide. With a background in environmental journalism and communications, Jane has spent her career exploring the intersection of technology, policy, and sustainable living. Jane is passionate about advancing awareness around clean energy transitions, circular economy practices, and the future of green infrastructure. Under her editorial direction, Environment.co continues to highlight the people and tech driving a more sustainable planet.

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