Get inspired for your next home improvement project at the NH State Home Show 2026, happening March 14-15, 2026 at the Doubletree by Hilton Manchester in Manchester, New Hampshire. Visit Interlock Industries, Inc. at Booth No. 1326 to explore smart, durable solutions designed to boost curb appeal, protect your investment, and upgrade your home with confidence. Meet the team, ask questions, see what’s new, and leave with fresh ideas and practical next steps—don’t miss one of New Hampshire’s best weekend events for homeowners, renovators, and DIYers.