LES NRG on site with trade partners
Who We Work With

The Fan Club

Good buildings are a team sport. These are the builders, architects, developers and trades we work alongside — the people who sweat the details, sequence the work right, and hit their numbers on test day. We're big fans of every one of them.

Work With UsOur Services
Our Partners

Builders, Architects & Trades

Testing tells you where a building stands. These are the teams that get it there. Every company below has worked with us on projects where airtightness, envelope detailing and verified performance actually mattered.

Re:Vision
Thriven Design
Scribe Design Build
Red Oak Builders
Main Line Craftsmen
Gurney Kerr Contractors
BluPath Design
Longview Structures
Passive to Positive
Bellweather Design-Build
Hanson Fine Building
Habitat for Humanity Philadelphia
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners
LES NRG field work with trade partners

Want to see your company here?

If you build, design or seal buildings in the Philadelphia region and you care about hitting your numbers, let's talk. We test early, report fast, and tell you exactly what to fix.

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