To us, it’s not second nature. It’s our only nature.

We are passionate about high performance building, because we believe it can help save the planet. From the beginning, we’ve jumped in with both feet to gain the know-how and skills to design inviting, inspiring spaces that are environmentally responsible, cost conscious and energy efficient—from the ground up.

With two LEED AP-certified member-owners, and a Building Performance Institute-certified Energy Auditor on staff, you can trust BBB to make your green home or commercial building or remodeling project to be functional, durable, healthy and environmentally sound.

Ask us about green building techniques:

Structural Insulated Panel systems


Water recovery

Thermally efficient envelopes

Efficient lighting design

Net zero energy


Whether you’re remodeling or building new, you can achieve your goals of comfort and energy efficiency—and we have the expertise to make it happen.

Energy-efficient structures not only tread more lightly on the earth, but they ensure lower operating costs for you and better air quality for everyone.

We closely study and take advantage of innovations in building science to bring our clients the latest technology in building envelopes, windows, lighting and energy use

LED lighting

Net zero energy

Solar panels

Airtight envelope

Geothermal heat pump

Air and duct leakage testing

Solar thermal systems