TRRIMSTONE offers World's most affordable precast concrete window, door trims, moldings and window sills. Our precast molding and window sill prices are lower than some coated Styrofoam. Our precast concrete trims offers many advantages over foam.
Trrimstone offers uncompromised quality. Our products have been used on multi-million dollar residences throughout Los Angeles area , including Encino, Sherman Oaks, Beverly Hills, Malibu, Santa Barbara, Brentwood, Calabasas and more.
WORLD"S MOST AFFORDABLE PRECAST CONCRETE MOLDINGS & SILLS
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