Alabama · IECC Climate Zone 2A-3A · Hot-humid
Healthy Homes for Alabama — Mold Pressure and Tornado Country
Virtual Home Health Score assessments statewide. GaiaCrete™ detailed for Alabama's Zone 2A-3A humidity and Dixie Alley wind exposure. Founding Mr Hemp House® dealer territories open by ZIP code.
Year-round mold pressure
Alabama's dew points stay elevated most of the year, so any wall or crawlspace that holds water grows mold rather than drying out.
Dixie Alley tornado exposure
Central Alabama sees long-track tornadoes, often at night, which puts a premium on continuous, impact-resistant wall assemblies and safe rooms.
Vented crawlspaces
Traditional vented crawlspaces across Alabama pull humid outdoor air under the floor, condensing it on cool ductwork and framing.
What Climate Zone 2A-3A Means for Alabama Homes
Alabama runs hot-humid from the Gulf Coast in Zone 2A up through Zone 3A in the Tennessee Valley, with a cooling season long enough that walls almost never dry out. Dixie Alley tornado exposure shapes structural expectations across the central counties. Between the humidity and the wind, the same wall has to resist water and impact.
Alabama Residential Energy Code (IECC-based)
Alabama adopts a statewide residential energy code through the Alabama Energy and Residential Codes Board, with local enforcement.
Start With Your Home Health Score in Alabama
Virtual Healthy Home Assessments available in Alabama. In-person coverage expanding.
Home Health Score
A free screening that scores your home across indoor air quality, moisture and mold risk, building materials, and ventilation — so you know where to look first.
Healthy Home Assessment
A professional walkthrough of materials, moisture conditions, and ventilation, delivered as a prioritized action plan. Screening and guidance — not a medical or diagnostic service.
One part of the platform
GaiaCrete™ Insulation & Building Solutions in Alabama
GaiaCrete™, a hempcrete alternative, is Mr Hemp House®'s bio-based hemp-lime building material — used for new construction, retrofits, and insulation upgrades. It is one offering inside the platform, alongside the Home Health Score and Healthy Home Assessment.
- Thermal performance R-2.5+ per inch
- Class A surface burning characteristics (ASTM E84)
- Mold-resistant at pH 12+
- 100% Biobased Carbon Content (ASTM D6866-22)
- Vapor-permeable, no added VOCs
- Net carbon sink by design
Actual thermal performance varies by formulation, density, moisture content, installation method, and complete wall assembly. Final whole-wall thermal performance depends on the complete assembly, including material density, framing, finishes, thermal bridging, moisture conditions, and installation.
Be the First Mr Hemp House® Certified Dealer in Alabama
Alabama has no certified dealer yet. Founding dealers get territory priority, training, and direct GaiaCrete™ supply as the platform expands.
Claim the Alabama territoryCredentials Behind Every Alabama Project
Mr Hemp House® was founded in 2018 in Orlando, Florida.
Veteran-Founded, Veteran-Owned
Founded and owned by a U.S. military veteran.
SBA VOSB Certified
SAM.gov Registered
Active registration in the System for Award Management.
IMPEL Cohort
DOE / Lawrence Berkeley National Laboratory Innovation Program cohort.
VIP Procurement Cohort
Veteran Institute for Procurement graduate.
DOE Zero Energy Ready Home Partner
U.S. Department of Energy Zero Energy Ready Home program partner.
Beta Analytic Verified Testing
ISO/IEC 17025-accredited testing — 100% Biobased Carbon Content per ASTM D6866-22 (Certificate #531872642609133657, October 2022).
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