The Last roof you will ever need.

The Best roof for Planet Earth.

The Interlock® Green Advantage

Reduce your Carbon Footprint, now and for a lifetime.

Some people promise green roofing, but Interlock® delivers. Our roofing is designed and tested to be durable, beautiful, and to protect the environment. That means less dependence on energy resources, less pollution in your area, and less money out of your wallet over time.

• Interlock® is an Energy Star Partner. Our roof can actually pay for itself in lower energy bills. Depending on geography, you can save up to 40% annual air conditioning costs.

• Made from recycled and recyclable materials, reducing landfill waste.

• Reflective surface actually reduces home’s temperature during summertime heat, reducing urban heat island effect.

In many cases, the Interlock Roof can actually be applied over top of most existing roofing, saving you the costs of tear-off and disposal. Landfills are spared the enormous waste that comes with the removal of your old roof. Due to the hazardous toxins found in many other roofing materials, local regulators may require disposal of old roofing in special landfills.

An Interlock Roof truly is a green product.