SignalStay — Development & energy infrastructure in Kingston, Ontario

We help property owners unlock value and modernize their assets. Whether that means identifying a site's development potential, deploying EV charging, or reducing energy costs through battery storage — we bridge the gap between property owners, developers, operators, and utilities.

Based in Kingston. Focused on eastern Ontario.

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What we do

Development Site Origination

Kingston is growing. The city has approved significant new density along key corridors, and developers from Ottawa and the GTA are actively looking for sites. We identify properties with unrealized development potential and connect owners with the right buyers — ensuring they get full value for what they have.

Zoning and density analysis · Off-market site identification · Developer introductions · Site packaging for properties in intensification corridors

EV Charging Deployment

We connect commercial property owners with national EV charging networks to deploy fully-funded, zero-cost charging hubs. We handle site assessments, utility coordination, and deployment strategy so property owners don't have to.

Free site feasibility assessments · Hydro One and utility coordination · Turnkey deployment · No cost or disruption to existing tenants

Energy Cost Reduction

Commercial properties in Ontario are overpaying for electricity. Battery energy storage can reduce peak demand charges by 20–40%, and most building owners don't know the option exists. We assess your facility's load profile, connect you with the right solution, and manage the process.

Demand charge and Global Adjustment analysis · Battery storage feasibility · EV and storage integration · Incentive program navigation

About

SignalStay is operated by Sam Marrello. I work at the intersection of real estate and energy in Kingston — helping property owners make better decisions about what their assets can do.

The approach is practical: understand the property, understand the opportunity, handle the coordination, and make sure everyone involved comes out ahead.

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Whether you're a property owner exploring your options, a developer looking at Kingston, or a business tired of overpaying for electricity — I'd welcome a conversation.

No cost, no obligation.