Energy savings built into every roof and wall
Save up to 50% on energy costs with spray foam retrofits — often at no cost to property owners through state and utility incentive programs.
Retro Energy specializes in spray foam retrofits for New York City’s existing buildings — often at no cost to owners through incentive programs.
What We Offer
Why Retrofits Matters
Older NYC buildings waste massive energy due to uninsulated walls and drafty single-pane windows. This problem is worsened by inefficient heating systems, leading to significant heat loss and high utility bills.
Drafts, leaks, and poor insulation drive up heating and cooling costs. Retro Energy seals walls, attics, and crawl spaces with high-performance spray foam — saving money and creating healthier, more comfortable spaces.
Why Retrofits Matters
Our Process
We handle the entire process, from inspection to incentive applications, so you can enjoy the savings without the paperwork.
Why Choose Retro Energy
10+ Years Experience
A decade of proven results in spray foam insulation and energy efficiency.
Local Law 97 Ready
Helping NYC property owners stay compliant with evolving energy regulations.
Retrofit Specialists
Focused exclusively on upgrading existing buildings, not new construction.
Affordable Upgrades
Incentive programs make retrofits cost-effective, often at no cost to owners.
