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Boardwalk built by Crescent Construction Group overlooking river and marshland.

Custom Docks, Seawalls, and Waterfront Projects Built to Last

Residential Marine Construction Experts Serving South Carolina

Crescent Construction Group LLC specializes in residential marine construction—designing and building docks, seawalls, walkways, decks, and shoreline access structures for South Carolina homeowners. From lakefront properties to coastal sites, we deliver durable, high-quality builds with a focus on long-term value.

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