GaiaCrete® handles Pennsylvania's extremes — superior thermal mass for frigid winters, breathable for historic row houses, and permanently mold-proof.
From Philly row houses to Pittsburgh Victorians, PA's aging housing stock deserves insulation that lasts.
Thermal mass keeps homes warm through Pennsylvania's frigid winters. 30-50% lower heating bills even in Erie's lake-effect zone.
Hygroscopic properties prevent condensation in walls — critical for PA's humid summers and cold, damp winters.
pH 12+ makes mold impossible. Protects Pennsylvania's basements, crawl spaces, and older homes.
Breathable lime-hemp works with traditional masonry and wood frame — won't trap moisture like spray foam does.
Buffers PA's wide temperature swings naturally. Cool summers, warm winters — consistent indoor comfort.
Install once, never replace. Perfect for homes meant to last generations — like Pennsylvania's historic architecture.
| Feature | GaiaCrete® Hempcrete | Spray Foam | Fiberglass |
|---|---|---|---|
| Winter Performance | Thermal mass, 30-50% savings | One-dimensional R-value | Loses R-value when damp |
| Mold Resistance | Impossible (pH 12+) | Traps moisture | Mold in 24-48hrs |
| Historic Home Safe | Breathable, compatible | Traps moisture, damages | Can cause hidden rot |
| Fire Rating | 4+ hours, no chemicals | Burns with toxic smoke | Melts, no resistance |
| Radon Protection | Breathable walls help | Seals radon in | No protection |
| Lifespan | 100+ years | 20-30 years | 15-20 years |
| PA Climate Fit | ★★★★★ | ★★★☆☆ | ★★☆☆☆ |
GaiaCrete® installation available across the Keystone State.
GaiaCrete® is excellent for Pennsylvania's cold winters. Its thermal mass gradually stores and releases heat, reducing heating costs 30-50%. It maintains R-value in freeze-thaw cycles unlike fiberglass.
Yes! GaiaCrete® is ideal for Pennsylvania's many historic and older homes. Its breathable lime-based composition works with traditional construction and won't trap moisture like spray foam.
Mr Hemp House serves all of Pennsylvania — Philadelphia, Pittsburgh, Allentown, Lancaster, Harrisburg, and statewide. Call (740) 300-1565.
State programs and resources for healthier, more energy-efficient Pennsylvania homes.
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