BlackRock is just as concerned as you are about the impact of our carbon footprint.
That's why we build homes that are "Greener" and comply with ENERGY STAR® guidelines.
ENERGY STAR® homes are built to be warmer in the winter and cooler in the
summer and can help reduce your energy use by up to 30%. Our energy efficient homes have features
that allow you to use less water, electricity, and natural gas.