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Excavationless: Exterior-Side Foundation Insulation for Existing Homes, Minneapolis, Minnesota

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Excavationless: Exterior-Side Foundation Insulation for Existing Homes, Minneap…
Author(s)
University of Minnesota
Organization(s)
UMN,
NorthernSTAR,
U.S. Department of Energy,
DOE
Publication Date

Case study describing novel technique for installing exterior spray foam on foundation walls that uses high-pressure water sprayer and a “hydro vac” to remove dirt along the foundation wall.