Thank you for visiting the online home of Myrtle Beach Building Supply in Murrells Inlet, SC. We look forward to helping contactors and builders with all their construction material needs. Home owners and do-it-yourself remodelers come to us for vinyl windows and sidings at competitive prices. We supply high quality, durable fasteners, tools and concrete blocks industrial, residential and commercial constructions. Call us or fill out the contact form below for details.