Burial Vaults Aegean & Aegean 2000 Series Our new Aegean line offers the advantage of a burial vault totally jacketed in high impact polystyrene. The Trigard Advantage is changing the way you look at Burial Vaults... forever. Our Trigard Line of Burial Vaults Santa Maria Vault Co. manufactures several lines of Trigard burial vaults to suit all budgets and personal tastes in styles complimentary to all types of caskets. Take a look at our product line and contact us at smvault@midstateconcrete.com or (805) 928-2855. Serenity - Infant Combination Casket/Vault Our Serenity Infant Combination Casket/Vault comes in many sizes and colors and can be overnighted (via UPS) to anywhere in the U.S. for a nominal fee. Check out our many sizes and colors! Millennium - Cremation Vault In many instances, cremated remains are buried and require a cremation vault to protect the urn. Our Millenium Cremation Vault is very reasonably priced - take a look!