Why South Carolina is a fit
Charleston-area historical-district builds often need premium construction with insurance defensibility. Lok-N-Blok's concrete-core + Class A fire profile clears both constraints.
Code + permit path
SC modified IRC. Class A fire rating and FBC equivalency streamline plan review in most coastal jurisdictions.
Insurance framing
Lok-N-Blok builds generally qualify for concrete-core / resilient-construction premium reductions in carrier rating tables for South Carolina properties. The specific reduction depends on your carrier, your exposure zone, your site's historical claims, and the engineering documentation on file for the project. Every reservation includes a scoped quote where we help you get a carrier-specific premium estimate before you sign.
Hurricane / storm season
Primary exposure window: June 1 – November 30. Design wind for permit review: 130 mph (coast) · 110 mph (Midlands) · 105 mph (Upstate).
Top markets in South Carolina
Charleston, Myrtle Beach, Hilton Head, Columbia, Greenville.
Distributor & territory
Accepting applications. Lowcountry priority intake. If you are a builder, developer, or distributor in South Carolina interested in territory pricing, volume commitments, or certified-installer status, request access or email info@blokusa.com.