• Building envelope commissioning - design and quality assurance testing to insure a high performance envelope for renovations and new construction • Large Scale Air Tightness Testing- blower door testing for buildings up to 200,000 sf • Diagnostic Testing with infrared imaging, pressurized fog, and blower doors • Energy audits and energy planning services • Guided volunteer audits using local volunteers to reduce the cost of the audit • Technical Consulting for the Building Envelope design or diagnostics 10 Years experience and over 100 completed projects. Feel free to ask about buildings we have tested that are similar to the one you have in mind.