Our Services

Building Envelope & Energy

Our building review services ideally begin at the design stage, where we can provide the best value.

Packages including 9.36 or NECB energy models for permit applications code, engineering, blueprint reviews, and assembly sequencing details

Site reviews are focused on preventing construction defects, including pre-drywall, airtightness testing, and building envelope assessment of new buildings. We call this Predictive Performance Evaluations.

NDT Diagnostic Testing

We conduct Non-destructive Diagnostic Testing for moisture issues, like water ingress, stucco and window leaks, excessive frost and condensation, air leakage, and energy efficiency.

Energy Modelling

We can help you with all your code compliance needs to ensure that your residential and commercial designs comply with energy regulations before you start to build.


We provide specialized building science training to builders, trades, and suppliers that deal specifically with wood frame single and multi-family dwellings. Over 100 builders and renovators in Alberta have used our services, as well as all three new home warranty providers.

Contact Us

Getting in touch with us is easy, call at one of our office numbers or fill out the form below:

Calgary: 403-251.0683
Toll-Free: 1-866-241-6804

Edmonton: 587-991-8257

Medicine Hat: 403-251-0683

Central Alberta: 403-251-0683

British Columbia

Vancouver Island: 778-441-3838

Lower Mainland: 1-866-241-6804

Revelstoke: 1-866-241-6804

Okanagan: 1-866-241-6804

Smithers: 1-866-241-6804


Greater Toronto Area: 1-866-241-6804

Contact Form


Qualistat Building Performance Consultants - Head Office Address
514, 3208 8 Avenue NE
Calgary, AB

Phone: 403-457-7828
Office Hours: 8 am - 5 pm, Mon - Fri