About
Carbon Lighthouse, rebranded as Centinel, is a specialized commercial real estate (CRE) intelligence platform that converts energy inefficiencies into measurable net operating income (NOI). Designed for portfolio managers, asset managers, and CRE executives, the platform delivers two core capabilities: NOI discovery and NOI growth. With NOI Discovery (Insight), users can assess any building's ancillary income potential in under 90 seconds by entering basic property data. The platform surfaces hidden revenue opportunities tied to utility waste and equipment inefficiencies across commercial buildings, medical office buildings, multifamily, hospitals, hotels, retail, warehouses, and more. For NOI Growth, Centinel's collaborative platform monitors live building performance, pinpoints exact sources of excess energy consumption, and guides engineering teams to precise problem locations — eliminating guesswork. HVAC controls upgrades deliver an average 60% return on cost, while capitalized savings have generated as much as a 3x return on equity for clients. The platform also supports healthcare systems in securing budget, controlling utility costs, extending equipment life, and planning smart equipment replacements. With a proven track record — including $5M in new NOI across a 100-building portfolio for one client and $2.5M in added rent across 100+ MOBs for Ventas — Centinel is built for enterprise-scale CRE operators seeking predictable, data-backed income growth alongside ESG performance.
Key Features
- NOI Discovery in 90 Seconds: Instantly assess any building's ancillary income potential by entering a ZIP code or property data, surfacing hidden revenue tied to utility waste.
- Live Energy Monitoring & Fault Pinpointing: Continuously monitors building systems and guides engineers to the exact location causing excess energy consumption, eliminating trial-and-error diagnostics.
- HVAC Controls Upgrades: Deploys intelligent HVAC optimization that delivers an average 60% return on cost while reducing tenant utility expenses.
- Portfolio-Scale Deployment: Scales across entire CRE portfolios — commercial, multifamily, medical, hospitality, and industrial — with results that compound building by building.
- Healthcare Systems Module: Dedicated tools for hospital and medical office buildings to secure capital budgets, control utility costs, extend equipment life, and plan smart replacements.
Use Cases
- A REIT portfolio manager uses Centinel to scan 200+ commercial buildings in 90 seconds each, identifying which assets have the highest untapped ancillary income potential before prioritizing capital deployment.
- A healthcare system facilities director leverages the platform to monitor hospital energy usage in real time, reduce utility costs, and build the business case for HVAC equipment replacement.
- A hotel owner deploys HVAC controls upgrades recommended by Centinel, achieving a 60% return on cost while lowering guest utility overheads and improving ESG reporting metrics.
- A CRE asset manager uses Centinel's fault-pinpointing technology to direct on-site engineers to the exact mechanical issue driving a 15% spike in energy consumption, resolving it within hours.
- A mixed-use portfolio operator integrates Centinel across its entire building stock to generate $50,000+ per building per year in new NOI, compounding returns across the portfolio at scale.
Pros
- Proven ROI at Scale: Clients have achieved up to 3x return on equity and $5M+ in new NOI across large portfolios, with results validated across 2,000+ buildings.
- Precise Fault Detection: Unlike generic energy alerts, the platform directs engineering teams to the exact system or component driving energy waste — saving time and money.
- Dual Benefit: Revenue Up, Tenant Costs Down: Simultaneously increases owner NOI and reduces tenant utility expenses, creating a win-win that supports lease renewals and satisfaction.
- ESG and Financial Alignment: Helps CRE firms meet sustainability targets while improving financial performance — no trade-off required.
Cons
- Enterprise-Focused Pricing: The platform is designed for institutional CRE operators and may not be cost-effective for individual building owners or small landlords.
- Limited Self-Service Transparency: Detailed pricing and onboarding timelines are not publicly disclosed, requiring direct engagement with the sales team.
- US Market Focus: Current case studies and promotional programs (e.g., Indianapolis SMARTincome) suggest a primarily US-centric deployment footprint.
Frequently Asked Questions
What types of buildings does Carbon Lighthouse / Centinel support?
The platform supports a wide range of commercial property types including office buildings, medical office buildings, multifamily, hospitals, hotels, retail, warehouses, manufacturing facilities, mixed-use, and educational buildings.
How quickly can I assess my portfolio's income potential?
The NOI Discovery tool (Insight) can evaluate any building's ancillary income potential in approximately 90 seconds by entering basic property or ZIP code data.
What kind of returns have clients seen?
Results vary, but documented outcomes include a 3x return on equity, $5M in new NOI across a 100-building portfolio, and $2.5M in added rent across 100+ medical office buildings for Ventas.
How does the energy monitoring differ from other platforms?
Unlike generic monitoring tools that only flag anomalies, Centinel pinpoints the exact equipment or system causing overconsumption, enabling engineers to act immediately rather than spending hours searching for the source.
Is there a free option available?
Centinel has offered limited-time free programs, such as the SMARTincome program for buildings in Indianapolis. For most users, the platform is a paid enterprise service with custom pricing based on portfolio size.
