Our services
Building performance services
Building science consulting, energy analysis, and on-site testing for homeowners, builders, and tradespeople.
Energy analysis & modeling
Understand the building before making the investment. These services are especially useful early in new construction and retrofit design.
Building thermodynamic analysis
Model how heat moves through your building’s shell to identify opportunities for better comfort and lower energy demand.
Thermal bridge analysis
Find interruptions in insulation that can contribute to heat loss, uncomfortable surfaces, and condensation risk.
3D energy modeling
Explore how a building may perform under different weather conditions, occupancy patterns, and heating and cooling strategies.
Consulting & design
Bring performance goals, practical details, and project priorities into the same conversation.
Energy efficiency consulting
Review energy use and identify improvements that may reduce consumption, operating costs, and the size of renewable energy or battery systems.
Building design consulting
Evaluate design decisions against your comfort, performance, and budget goals.
Phius Passive House certification consulting
Certified Passive House Consultant guidance for projects pursuing the Phius building performance standard.
Material & component selection
Consider the effects of materials and building components on comfort, durability, sustainability, and occupant health.
Renewable energy consulting
Explore renewable energy options in the context of your building’s demand and your energy goals.
Indoor environment & health
Investigate indoor environmental conditions with testing selected for the questions you need to answer.
Indoor air quality assessment
Assess indoor air quality concerns using measurements, observations, and conversations with occupants.
Radon testing
Measure radon as part of an indoor environmental investigation.
Particulate matter testing
Measure airborne particulate matter to help characterize indoor conditions.
Carbon monoxide (CO) & carbon dioxide (CO₂) testing
Measure CO and CO₂ as part of an assessment of indoor environmental conditions.
Formaldehyde & other VOC testing
Test for formaldehyde and other volatile organic compounds (VOCs) as part of a targeted indoor air quality investigation.
Building forensics & field testing
On-site investigation and practical support for homeowners, builders, and tradespeople.
Blower door testing
Measure building air leakage and airtightness to inform enclosure investigations and air sealing decisions.
Infrared thermography
Use thermal imaging to investigate surface temperature patterns and inform building diagnostics.
Nondestructive moisture testing
Investigate moisture concerns using nondestructive testing methods.
Airflow testing
Measure airflow to help investigate air distribution and ventilation performance.
On-site construction detail walkthroughs
Walk through construction details with other builders and tradespeople to discuss questions and practical decisions on site.