Rooftop solar, battery storage, advanced energy monitoring, and backup power are all desirable amenities that some buyers want today. Others may not consider them until years after closing.
That uncertainty presents builders an opportunity.
Enter the scalable home.
What is a Scalable Home?
From an electrical and energy-management standpoint, a scalable home is designed to accommodate changing homeowner needs without requiring major renovations or extensive service upgrades.
Builders who look beyond the home’s immediate electrical requirements can create flexibility for future upgrades without significantly increasing upfront costs. They might reserve wall space near the electrical panel for future equipment, establish conduit routes to likely installation locations, choose an electrical platform that can accommodate expansion, or design the system to handle additional loads over time.
Electric vehicle (EV) charging provides a useful example.
A buyer who does not own an EV may be unwilling to pay for a charger at closing. But the buyer could purchase an EV several years later.
Rather than installing the charger itself, the builder can work with the electrical contractor to reserve space for a 60-amp breaker and install conduit to the garage. That relatively modest step can make the home EV-ready while avoiding the cost of equipment the initial buyer may not need.
The same principle applies to other future electrical loads. Providing pathways, capacity, and accessible equipment locations during construction can make later installation less disruptive.
Panel selection can also make future upgrades easier. A panel with a built-in main disconnect allows an electrician to shut off power to the home at the panel, potentially eliminating the need for the utility to remove the meter. That can save time and money when adding circuits for an EV charger, pool, spa, or home addition.
Scalability as a Feature
For buyers, scalability can function as an amenity: a home designed to accommodate new energy features without costly, disruptive retrofits.
Recent buyer research suggests that energy capabilities are already moving closer to the center of the purchase decision. In a 2025 Schneider Electric survey of roughly 350 new-construction home shoppers, energy efficiency ranked behind only price and location among the most important factors in choosing a home. Thirty-four percent called a smart electrical panel a must-have, up from 28% the previous year, while the share saying the same about an EV charger rose from 16% to 20%.
For builders, the opportunity is to make scalability visible and marketable. Rather than selling only the features installed at closing, they can also highlight the home’s capacity to support future upgrades with less cost and disruption and give buyers another reason to view the home as a sound long-term investment.
Schneider Electric helps builders create smarter, EV-ready homes built to keep pace with what buyers want next. Learn more.
