[Rooftop Leasing]

Your rooftop is an asset. Start earning.

No CapEx. No tenant involvement. No risk. Just predictable new NOI — from the roof you already own.

Nationwide marketplace of vetted developers

No capex

No commitment

[What We Do]

The modern solar broker for commercial real estate

Lumen is the #1 community solar brokerage platform built for CRE owners. Our expert advisors guide you through every step — running competitive solicitations across our marketplace of pre-vetted developers, normalizing bids so you're comparing apples to apples, and advising on lease terms so you can transact with confidence.

Your broker. Your analyst. Your advocate.

Most CRE owners engage with a single solar developer and accept whatever they're offered. Lumen changes the dynamic entirely. We put your property in front of a curated field of qualified developers and run a process designed to surface real market value — not a developer's best margin.

The result is investment-grade financial and technical analysis at every stage, transparent competitive bidding, and a partner whose success is completely tied to yours.

7.8×

Spread from the highest to lowest bid in a recent New Jersey Community Solar process.

Recent NJ Community Solar Solicitation

[How It Works]

How rooftop leasing works

Building Owner

[01]

Rooftop Lease

You allow a community solar developer to install solar panels on your rooftop

[02]

Solar Revenue

The solar developer pays your roof rent for hosting the community solar project.

Solar Developer

[The Process]

From rooftop to revenue in three steps

[Powered by Lux Engine]

Investment-grade analysis behind every bid

Lumen's Lux Engine delivers the financial and technical rigor that institutional CRE owners expect. Every solicitation is backed by thorough due diligence — so you know exactly what you're signing and why it's the best deal available.

Get bids from the best developers

Every bid normalized and leveled — so you always know where the value is.

Predictable economics

Long-term lease structures that deliver predictable, bankable NOI.

Portfolio-level scale

Evaluate and transact across every eligible property in your portfolio.

Pre-vetted developers

Only qualified, high-quality developers compete for your rooftop.

[What Our Clients Say]

Trusted by CRE owners across the country

"Lumen ran a process we never could have managed ourselves. The competitive bid results were eye-opening — we had no idea what our rooftops were actually worth until we saw what the market would pay."

⸺ Building Owner, Lumen Marketplace

Typical Savings Range

10–35%

Off your utility bill as a community solar subscriber, depending on market. No hardware. No contracts with your tenants. No complexity.

[Not Ready to Host?]

You can still save on energy

Even without hosting a community solar installation, CRE owners can subscribe to a community solar array and capture meaningful electricity savings — with no CapEx and no infrastructure changes required.

See what your rooftops could earn

Free evaluation. No commitment. Results in days, not months.