We applied AeroBarrier to our first home in Pittsboro and couldn’t be happier with the results.  This is going to be an option we offer to our clients going forward combined with AeroSeal and Exterior Insulation.

AeroBarrier is an interior applied air sealing system that seals all building envelope leaks up to ½”. The waterborne acrylic sealant is applied by pressuring a targeted building area, then spraying the aerosolized sealant into the pressurized space.

The sealant is self-guided to the edges of visible and invisible leaks creating a seal, not by packing the gap, but by accumulating across the surface of leaks.  The sealant is applied within 60-90 minutes and dries before system clean up is complete allowing construction to resume shortly after the process is complete with little to no impact on standard construction schedules.

The system measures the envelope leakage in real time, enabling the system to dial in specific requirements for air leakage and guarantee the results.


Absolute Construction is a multi-year Parade of Homes Gold Medal winner in Chatham County North Carolina, who builds award winning custom houses in Pittsboro, Chatham County, NC.  Absolute Construction is the leading custom home builder in Chapel Ridge.