Our Services

LEED Training & Education

SIG provides comprehensive training on a wide range of sustainability topics. We have developed many standard training courses and provide customized programs to meet the objectives and interests of your specific audience.


Learn how SIG helps grow the green building industry through education and training

Green Building Consulting

With offices in Atlanta, GA, Boulder, CO, Minneapolis, MN and New York, NY, SIG is a green building consulting firm whose team members bring years of experience in LEED, design-build commercial construction, real estate development, business efficiencies, and eco training.

Learn more about our LEED consulting services

Technical Services

SIG has in-house Technical Services Staff that hold credentials like PE, CxA, CEM, CPMP, LEED AP, and more. Our engineers have extensive Retro-Cx, LEED prerequisite, Energy Audit, and Energy Star experience.



Learn more about technical services

The U.S. Coast Guard Headquarters Earns Gold

The green movement is making a drastic impact on all aspects of industry and infrastructure as LEED certification continues to gain momentum. Anyone unfamiliar with this third-party method of certification for sustainable building will soon be aware of its advantages. This method of evaluating construction projects is prevalent everywhere from small, grass roots projects all […]
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6 Tips for a Green Holiday Season

The holidays are all about spreading joy and cheer. What better way to celebrate the season than by reducing your impact on the environment. Being green this season is easy and a great way to shake up the holidays and spread warmth and delight. Follow these six tips to create a unique, green holiday season […]
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