Since 1983, AVM Group has set the standard in high-end industrial & specialty construction. We specialize in fully customized, turnkey solutions for cleanrooms, dry rooms, & radiation shielding—handling everything from initial concept and final install. We offer both temporary and permanent radiation shielding options including our own patent pending MatterVault™ radiation room as well as small or large concrete blocks, lead, poured concrete, and sand. Contact us today to request your consultation!