How Smart Technology Can Cut Costs In An Era Of Energy Scarcity


Jennifer Nuckles, Chairperson & CEO, R-Zero.

Commercial real estate (CRE) is at a crossroads, where efficiency and tenant expectations are reshaping the market. According to CBRE’s 2024 Office Occupier Sentiment Survey, 80% of corporate occupiers plan to renew rather than relocate in 2025, driven by capital costs and lease negotiation leverage. But staying put comes with higher expectations for building owners; tenants demand enhanced experiences, modern amenities and greater operational efficiency.

This shift is pushing building owners to upgrade assets while keeping expenses in check. According to JLL’s 2023 Global Real Estate Technology Survey, over 80% of real estate leaders plan to increase their technology budgets in the next three years—a clear signal that the industry is prioritizing AI, automation and smart building technologies to optimize building performance while also improving tenant satisfaction.

With high vacancy rates and rising interest costs still weighing on the industry, the need for cost control and operational efficiency has never been greater. And because energy use typically accounts for one-third of total operating costs for commercial office buildings, investing in smart technology isn’t just a modernization effort—it’s a strategic decision that directly impacts a building’s bottom line.

So, what smart technologies are leading the charge in reducing building costs? Let’s take a closer look.

AI And Machine Learning: The Efficiency Engine For CRE

For building owners, AI and machine learning are essential tools for cutting costs, streamlining operations and protecting asset value. By analyzing real-time data from HVAC systems, IoT, sensors and energy management platforms, these technologies can detect inefficiencies and prevent costly system failures before they happen.

One of AI’s biggest advantages is predictive maintenance by way of helping owners reduce unexpected repairs, extend equipment lifespans and minimize downtime. AI can also forecast peak energy demand and optimize load balancing, lowering utility bills and reducing the impact of rising energy costs.

As energy prices climb and tenants demand seamless, well-managed spaces, AI-driven automation is a competitive advantage for increasing net operating income (NOI), improving efficiency and future-proofing building value.

Energy Management Systems: A Path To Lower Operating Costs

With commercial electricity rates rising nearly 15% between 2021 and 2024, energy management has become a business-critical function. But based on our customer experiences, we’ve found that implementing smart building technologies such as occupancy sensors can deliver up to 40% in energy savings, depending on space type and use patterns.

For building owners, real-time monitoring and predictive analytics provide a data-driven approach to cutting utility costs, preventing equipment overuse and extending asset lifespan, all of which contribute to long-term cost savings.

IoT And Sensors: Unlocking Real-Time Cost Optimization

IoT and sensor technology offer real-time insights that help owners cut costs and enhance efficiency almost immediately. By automating essential building processes, these smart systems can drive measurable savings:

• Smart water sensors detect leaks early, preventing costly damage.

• HVAC sensors identify inefficiencies before they escalate, enabling predictive maintenance and lowering energy consumption.

• Occupancy sensors align HVAC, lighting and security with real-time space utilization, reducing wasted energy.

• Janitorial sensors enable demand-based cleaning, cutting labor and supply costs without sacrificing service quality.

For building owners, IoT-driven automation is a cost-effective tool for optimizing resources and improving tenant experience without increasing operational overhead.

Smart Building Management Systems: Centralizing Efficiency At Scale

A smart building management system (BMS) integrates HVAC, lighting, security and energy systems into a single, data-driven platform, enabling faster responses to inefficiencies and cost-saving automation. With centralized control, building owners can streamline maintenance, reduce emissions and drive portfolio-wide energy savings.

Beyond energy efficiency, BMS technology is also reshaping labor management, one of the biggest operational challenges in CRE today. By reducing time-consuming manual checks on equipment performance, fault detection and energy usage, a smart BMS frees up facilities staff to focus on higher-value tasks. Instead of reacting to system failures, teams can shift to proactive maintenance.

Overcoming Barriers To Digital Transformation

Even with the financial benefits, many building owners still face obstacles that slow digital adoption. Addressing these challenges head-on is key to unlocking the full potential of smart technology.

Upfront Investment: Initial costs can be a challenge. However, smart technology can deliver long-term ROI through lower energy bills, reduced maintenance and increased occupancy rates. So, owners who prioritize tech-driven upgrades can see compounded savings over time.

Legacy System Integration: Digital tools can create fragmented data silos, increasing inefficiency and costs. However, in most cases, seamless data integration is now possible, allowing interoperable systems to offer greater operational potential. You’ll also want to make sure to choose scalable solutions that can evolve with your needs.

Technical Expertise Gap: Advanced digital systems require specialized knowledge that many CRE teams lack today. Investing in training staff to manage and interpret automated methods and forming strategic partnerships helps teams fully leverage smart building solutions, maximizing value and accelerating portfolio-wide digital transformation.

Final Takeaway: Digital Transformation Is A Strategic Imperative

To remain competitive, building owners must treat smart technology as a necessity, not an option. AI, automation and data-driven solutions aren’t just about modernizing operations, they’re about cost control, asset performance and meeting rising tenant expectations. In an era where operational efficiency is the key to profitability, the time to invest in smarter, more cost-effective buildings is now.


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