You Can Depend on Atlantic Coast Precast for Quality Precast Concrete Products!

Concrete Window Sills

Concrete Window Sills


Get started with custom West Hollywood Precast Concrete Window Sills or choose from a wide range of strong and durable sills in many sizes when you work with Atlantic Coast Precast. Our team has decades of experience working with industry professionals to produce precast wills for windows, ledges, and transitions. These sills are used as an architectural accent or to protect your masonry, stucco work, and other exterior finishes from water ingress.

Our West Hollywood precast concrete window sills are designed to suit brickwork, rendered block work, natural stone and stone cladding alike. In both timber frame structural frames and traditional masonry construction, these window sills will provide structural seating for your window with an outward slope to channel rainwater away. We even include water drip channels on the underside to prevent mortar erosion and outer leaf staining. Get your quote.

Atlantic Coast Precast is a trusted source for long-lasting, cost-effective precast solutions in West Hollywood. Precast concrete window sills are designed to be maintenance-free and will resist creeping and shrinkage, becoming stronger in time. Precast concrete mimicks the aging process of natural stone and is a sustainable option. We work with industry professionals to cast complex customizations for any project. Call to discuss your samples or specifications.

Monofilament microfiber concrete additive is used in our concrete mix for increased strength. When required steel rebar or fiberbar is used in our sills for reinforcement.

Our popular sizes are:

1' 7" (19") L 2' 0" (24") L 2' - 2 1/2" (26 1/2") L
3' 0" (36") L 3' 1" (37") L 4' 0" (48") L
4' 5" (53") L 5' 0" (60") L
6' 0" (72") L 6' 2" (74") L

We are also happy to work with you to produce custom sills based on your requirements.

Visit our sister company Artistic Columns

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