Our building performance solutions include verification, certification, training and quality control. This results in a structure that is more sustainable, durable and energy efficient, with a lower carbon footprint.
Third-party verification and certifications
- Home Energy Rating System (HERS Ratings)
 - ENERGY STAR ® Certified Homes
 - ENERGY STAR Qualified Multifamily High-Rise Buildings
 - Passive House
 - Net-Zero Energy Ready
 - LEED Homes/Midrise
 - National Green Building Standard (NAHB Green)
 - Enterprise Green Communities
 
Enclosure and HVAC systems
- HVAC commissioning and retrocommissioning (RCx)
 - Energy use analysis
 - Benchmarking
 - Design, construction, and post-construction (RCx) services
 - Ongoing monitoring and commissioning
 - Energy auditing
 - Operations and maintenance consultancy
 - Facility condition assessments
 
Building performance diagnostics
Our trained technicians can meet your building performance diagnostic testing needs by quickly and skillfully performing these technical tasks in high performance buildings:
- Air leakage testing
 - Duct leakage testing
 - Ventilation flow measurement
 - Pressure differential testing
 - Infrared camera scans
 - Data logging
 - Combustion safety testing
 
Building consulting services
- Enclosure and mechanical systems
 - Commercial building energy audits
 - Design support and consultation
 - Plans review
 - Energy modeling
 - Renewable energy system guidance
 - Field quality control inspections
 - Diagnostic analysis
 - Third party verification and certifications
 - Technical training for builders and contractors
 
Our in-house experts work with owners, architects and builders, providing solutions to ensure high-quality delivery in the field through construction quality control.
- Building Scientists
 - Professional Engineers
 - Certified Energy Manager
 - Existing/Building Commissioning Professionals
 - BPI Multifamily and HVAC specialists
 
- Passive House Consultants and Verifiers
 - LEED AP
 - LEED Green Raters
 - HERS Raters