stars 1 stars 2 stars 3

Building Efficiencies LLC is certified by the Building Performance Institute to conduct energy audits for residential construction. We provide improvements to reduce buildings energy use. We also build custom green homes under the Energy Star program.

Building Efficiencies LLC Questions

The Building Efficiencies LLC annual revenue was $5.4 million in 2026.

James Rodrigues is the COO of Building Efficiencies LLC.

2 people are employed at Building Efficiencies LLC.

Building Efficiencies LLC is based in Nashua, New Hampshire.

The NAICS codes for Building Efficiencies LLC are [23831, 23, 2383, 238310, 238].

The SIC codes for Building Efficiencies LLC are [17, 174].

Top Building Efficiencies LLC Employees

View Similar People
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users