Leaving Energy Costs Out of Your Tenant Retention Strategy Is Like Buying a Bigger Boat While Ignoring the Leak

National industrial vacancy has plateaued at 6.8% after years of rising supply.

But the tenants evaluating space today have different operating requirements than they did before COVID. Automation, robotics, and fleet charging have pushed power capacity into the top tier of leasing considerations.

Energy costs now deserve considerably more attention than they did when many of today's leases were signed.

There are two main reasons:

1. Energy costs are skyrocketing, up by as much as 31% YoY in some places
2. At the same time, tenants are asking more and more of the building's electrical infrastructure

For an asset manager, helping address that expense creates an opportunity to strengthen the relationship mid-lease and deliver quantifiable value to the tenant before the next negotiation.

Many owners still assume that helping tenants with energy means an expensive capital project, which is why most stop there.

But the costs of losing a tenant are substantial, and in many cases, retaining just one good tenant can pay for the whole thing.

So, grab a pen and paper and let's dig into it.

A renewal is the cheapest leasing deal for a reason

Consider the cost of replacing a tenant in a 280,000-square-foot industrial building. Even with just three months of downtime, the following illustrative (and very conservative) scenario adds up to more than $3.1 million.

Notice that downtime is the smallest part of the problem. Four fifths of that total is the cost of winning a new tenant: TI, leasing commission, free rent and the transaction itself.

A renewal can cost a fifth or a tenth as much. It may still require improvements, concessions and commissions, and those costs belong in the comparison. So does any opportunity to capture higher market rent.

But for a tenant worth keeping, there is considerable value in avoiding the vacancy and the expense of putting someone else in the building. That should influence what an owner is willing to do during the lease, while there is still time to make staying more attractive.

Making staying more attractive starts with the same factors that mattered before COVID, because none of them have gone away:

• Responsiveness of the team and reliability of the property infrastructure
• Location and access
• Lease flexibility
• Transparent, predictable expense management

What has changed since many of today's leases were signed is that energy costs now belong on that list, and for reasons that have very little to do with the landlord.

LED projects set a high expectation

In the last 5-8 years, the go-to move on energy/decarb in industrial has been the LED lighting retrofit. It was a low-cost capital outlay with a clear payback and predictable savings.

That experience can make the next energy project look simpler than it is.

High-efficiency HVAC, electrification, solar, and batteries each bring additional questions. Who funds the project? Who receives the savings? Does the remaining lease term support the investment? How does it fit the owner's hold period and the tenant's plans?

Those questions can be resolved, and the projects can be worthwhile. But treating another capital project as the default next step can leave owners waiting for an agreement while avoidable operating costs continue.

Before underwriting the next retrofit, look at how the existing building is running.

Granular data, with a little analytics and support, usually surfaces the same handful of problems:

• Efficient lighting can still run long after a shift ends.
• HVAC schedules can serve operating hours the tenant abandoned months ago.
• A temporary control override can become permanent simply because nobody returns to review it.

Finding and correcting those issues gives owners a way to help without first negotiating a new equipment investment. It is also a low-friction, high-value touchpoint mid-lease, based on quantifiable savings rather than goodwill.

Timing the renewal: touchpoints and early signals

Most industrial leases have notification windows for renewal options, typically 6-12 months before expiration.

The worst landlords wait for the tenant to exercise their option or not.

The best landlords begin the renewal conversation 18-24 months before expiration.

Early engagement signals that you value the tenant's business. It gives you time to understand whether their needs have changed, and it gives you market intelligence: if they are looking at alternatives, you want to know early enough to compete, not after they have already signed an LOI somewhere else.

Consumption data makes that intelligence available long before anyone tours a competing building. A tenant whose usage is up 40% over 18 months has likely added a line and will soon ask about power capacity or the adjacent bay. A tenant whose usage is down 30% over two quarters is likely consolidating or moving work elsewhere. Both are conversations an asset manager wants to start at month 22, with time to respond.

The touchpoint itself can be as simple as showing the tenant that their office HVAC runs all weekend, adjusting the schedule, and sharing the verified savings.

A landlord who leads with curiosity rather than negotiation tends to close renewals faster and with better economics. A landlord who shows up with a documented record of savings delivered closes them faster still.

Capital that buys term, and the sustainability multiplier

Smart industrial landlords budget for proactive capital investments that strengthen tenant relationships and reduce turnover risk:

• Dock door and equipment upgrades. Replacing aging dock levelers, dock seals and overhead doors affects tenant operations every single day.
• LED lighting retrofits, where they haven't already happened.
• Yard improvements. Seal-coating and restriping truck courts, adding trailer parking, improving security lighting.
• Office and bathroom upgrades, which matter more to tenant employees than landlords typically appreciate.

None of these need to be made speculatively. Many landlords negotiate proactive capital contributions in exchange for early renewal commitments: the tenant gets building improvements, the landlord gets lease term. The consumption data also tells you where to start, because it shows which systems are actually costing the tenant money.

The same data does one more job. Whole-building consumption that finds a compressor running overnight is the same data that feeds GRESB, BPS compliance filings, lender reporting and the decarbonization plan. Helping a tenant cut their bill and giving the portfolio reporting coverage on a building that was dark before are the same deployment.

For a NNN owner, the financial connection runs through the relationship. Tenant utility savings do not automatically increase owner NOI. The owner's benefit comes from protecting rental income and avoiding turnover costs when the work contributes to the tenant's decision to stay.

That is what turns energy from a line on the tenant's bill into an attribute of the asset. It doesn't have to work every time. But if it does even once, it has paid for itself hundreds of times over.