Optimize your building systems, minimize your costs, reduce your carbon footprint.

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Our Services

At WJS, we specialize in Energy Modelling and Ground Source Heat Pump Optimization and Design

New Construction

Support your team through all phases of the building design process in areas including Energy Modelling, Ground Source Heat Pump Design, Incentive Programs, and more.

Existing Buildings

Assess the performance of your existing building systems through audits, recommend how to reduce energy cost and emissions, and help you develop deep energy retrofit plans.

Specialized Services

Help increase your team’s productivity and reduce project risk through due-diligence reviews, custom tool development, workshops, and supporting sustainability standard development.

This ground source heat pump system couldn’t meet heating and cooling loads. Our team analyzed years of BAS data to diagnose the underlying problem.