Building Performance Training

"GO Where the Pros GO"


Consulting Services/Project Management/Weatherization


GJTC delivers building science expertise that enables homeowners to make measurable changes and raise the efficiency of their homes, improves comfort, indoor air quality and the durability of the building. We provide expert energy audits and home assessments. Our field service staff works directly with contractors and homeowners to ensure high quality home performance measures that reflect the latest energy efficient remodeling techniques.


Home (Performance) Improvement

We assess and improve the energy efficiency of existing single and multi-family buildings. We work closely with National, State, Local, energy efficiency program administrators, utilities, and other program sponsors; we manage and offer a wide range of programs and services.


We provide industry consulting, training and diagnostic service.


CHA: Comprehensive Home Assessment

Building performance testing.


Unlike other comprehensive Home Assessments that just think energy savings is important we believe, so is air quality.


We at GJTC test all aspects of your buildings-insulation levels, air leakage, duct leakage and room-by-room air flow testing, heating and ventilation needs as well as carbon monoxide we don’t stop there! All our assessments also include checks for excess moisture problems; radon and use infared thermal imaging technology.


Our Home assessment packages range from a very simple energy audit to complex dynastic testing for extreme building problems.

Energy Conservatory Manometer DG 3/ DG5/ DG700 Yearly Calibration Service

Let Green Jobs Training Center help you keep your equipment in tip top shape. We have "drop off" or "wait for" manometer calibration service. Do not get QA inspected and have an expired manometer. Call for prices and schedules.

P.O. Box 140596 Howard Beach, NY 11414 :: Phone: 718.659.1205