Ancillary income for CRE
Low cost ancillary income for building owners,
better OpEx for your tenants.
The leading platform for CRE Funds and Portfolios that want
profitable, repeatable, and underwriteable new income in every building.




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Big claims are easy. Action is hard. Here’s what we do differently.
We don't replace humans with technology. We combine data, specialized technology, and in-person relationships with follow-through to ensure you get the results you want.
Accurately identify the savings potential for any building in your portfolio in minutes.
No need to change anything to work with us. Our software and processes make fast and profitable energy action repeatable.
Deploy our product at any asset class, any tenant lease structure.
Implement projects your site teams are bought into, and improve conditions for your tenants.
By focusing on high returns projects, we help CRE building owners and REITS get fast new cash flow from energy reduction work.
Distribute energy savings to tenants and efficiency dividends paid as rent checks to building owners.
Low cost ancillary income for CRE
Here's how it works
For a typical 100k sq. ft. building, a one-time investment of $20k in building improvements can generate annual ancillary income of $20k to $40k.
Carbon Lighthouse has a proven track record and the expertise needed to help you prioritize and maximize new income streams for your properties. Get the most out of your properties by unlocking their full income potential.
Our software identifies in minutes every major energy opportunity for any building with any lease type across your portfolio.
Leverage billions of data points analyzed from buildings we’ve worked in over the past 10 years to achieve a level of accuracy that traditionally has taken weeks or months to accomplish.
We help you prioritize the right projects to execute, beginning with triple-digit returns and sub 1-year payback. And it's all, free to use.


Carbon Lighthouse engineers travel to your buildings and work in tandem with your site teams and facilities engineers to ensure alignment and buy-in before work begins.
Our engineers connect your equipment to our SMARTincome software. Often we’ll uncover energy savings opportunities on Day 1 and work with your teams to achieve immediate resolution.
By week 3, we’ll surface every major opportunity available, complete with financial return and RFP language when necessary, making it easy to take action.

Our software continuously analyzes the data coming out of your building, flagging whenever equipment runs off course, while ignoring the nuisance problems.
We make sure you get the financial return you expect, whether your funds’ hold periods are 1 year or 100 years.
Eliminate NNN split-incentives and generate cash savings with Carbon Lighthouse Efficiency Dividends.
Square footage: 434,000
New Efficiency Dividend Income Generated: $21,000
Conservative NOI Prediction: $13,000
Base NOI Prediction: $32,000
Aggressive NOI Prediction: $54,000
Square footage: 330,000
New Efficiency Dividend Income Generated: $36,000
Conservative NOI Prediction: $28,000
Base NOI Prediction: $69,000
Aggressive NOI Prediction: $113,000
Square footage: 1,000,000
New Efficiency Dividend Income Generated: $71,000
Conservative NOI Prediction: $34,000
Base NOI Prediction: $71,000
Aggressive NOI Prediction: $112,000
Square footage: 404,000
New Efficiency Dividend Income Generated: $96,000
Conservative NOI Prediction: $65,000
Base NOI Prediction: $83,000
Aggressive NOI Prediction: $103,000
Square footage: 406,000
New Efficiency Dividend Income Generated: $16,000
Conservative NOI Prediction: $22,000
Base NOI Prediction: $54,000
Aggressive NOI Prediction: $88,000
Square footage: 390,000
New Efficiency Dividend Income Generated: $63,000
Conservative NOI Prediction: $90,000
Base NOI Prediction: $123,000
Aggressive NOI Prediction: $160,000
Square footage: 300,000
New Efficiency Dividend Income Generated: $73,000
Conservative NOI Prediction: $40,000
Base NOI Prediction: $66,000
Aggressive NOI Prediction: $93,000
Square footage: 404,600
New Efficiency Dividend Income Generated: $50,000
Conservative NOI Prediction: $34,000
Base NOI Prediction: $54,000
Aggressive NOI Prediction: $76,000
Square footage: 276,000
New Efficiency Dividend Income Generated: $93,000
Conservative NOI Prediction: $64,000
Base NOI Prediction: $81,000
Aggressive NOI Prediction: $100,000
We've mastered delivering ancillary income through profitable energy improvement projects.
in 12 months
Last year, 1,000+ projects were implemented by building owners
We've distributed $6M+ among fully leased buildings with NNN and Modified Gross leases.
We've offset the carbon of 34 gas plants, 22 in the last year alone.
data points
Data fuels the software, processes, and insights that benefit your bottom-line.
Get results right off the bat!
By week 3, we'll surface every major opportunity available
Instant insights
Aligned Goals
New Cash Flow
Prioritize | 5 minutes
Uncover energy profit potential. Prioritize and filter out buildings with minimal upside
Tools used:
Act | 3 weeks
Engineers align with your site teams and contractors. Full building walkthrough Sensors and data stream setup
Tools used:
Monetize | < 90 days
Eliminate NNN split-incentives and generate new cash flow from implemented projects. Equipment-level data ensures stronger financials, better buildings and happier tenants.
Tools used:
A complete solution for all your portfolio's use cases
We've worked across nearly every asset class within CRE. Medical Office Buildings, Hospitality and Office generally show the best results. Schedule a free consultation and we'll guide you through which buildings can offer strong returns, as well as those that are best suited for your special strategic goals.



Their words, not ours.
L&B Realty Advisors is a well-established real estate investment and management company that provides clients with value-add and opportunistic real estate investment opportunities.
With a diverse portfolio of medical and life sciences, office, retail, industrial, and multifamily properties across the United States, L&B Realty Advisors seeks innovative solutions to maximize returns and optimize their assets.
L&B Realty advisors used our software to identify the best building improvement opportunities in their buildings and our professional services to accelerate implementation of building improvements.
After implementing the recommended projects, L&B Realty Advisors achieved a 3x return on equity. Actual savings measured exceeded initial savings estimates from our software.
We achieved a 3x return on equity. Where else can we get that in the current market?
Carbon Lighthouse predicted solid return on cost and environmental goals, so I did extensive due diligence on the technology and company, and I’m excited to say they performed well and returns exceeded what was promised. After capitalizing the perpetual savings, we achieved a 3x return on equity. Where else can we get that in the current market? We’ve used them everywhere we can.

Try us out for 90 days. Get the results you want, or your money back.
