Rim Joist & Band Joist Foam in New Albany, OH

In New Albany, Rim Joist & Band Joist Foam is the single highest-ROI insulation upgrade for any home built before 1995, where the rim joist is almost always uninsulated and acts as the stack-effect chimney that drives winter heat loss. The install is 2-3 inches of closed-cell foam at the rim and band joist where the foundation meets the framing, applied to the rim joist, which sits at the worst air-infiltration band in most homes.

New Albany's housing is overwhelmingly post-1995 construction built to the architectural covenants of the master-planned community, with Georgian-style brick exteriors, full basements, and builder-grade fiberglass batts and vapor barrier details consistent with the era's energy code. The small original village core, predating the master plan, holds older frame housing with genuinely different wall construction that needs its own assessment rather than the standard subdivision approach. Rim joists across the newer stock are typically already foam-sealed from the original build, leaving attic work as the more common retrofit. Rocky Fork Creek runs through the master-planned community, and New Albany's footprint straddles the Franklin and Licking County line, a legacy of the original 1837 village sitting on the Licking County side. That housing profile shapes our typical scope for rim joist & band joist foam in New Albany. We verify first (many post-1995 homes already have closed-cell at the rim from new construction), then top up where the original install missed sections.

IECC R402.1.1 requires R-13 minimum at the rim joist for Climate Zone 5A. Two inches of closed-cell foam delivers R-13+ and seals the band joist air leakage path in one pass. Permitting in New Albany routes through the local OH building department, and Climate Zone 5A R-value targets apply across the entire Columbus metro.