Cast Stone Quoins
At Caliber Cast Stone, we manufacture cast stone quoins that bring bold definition and classic detail to exterior walls. Designed for both aesthetic appeal and structural reinforcement, our quoins offer the look of natural stone with the strength and consistency of precast concrete, built right here in St. Louis.
Add Elegance With Cast Stone Quoins
Timeless Elegance Meets High Performance
We offer cast stone quoins in both chamfered and square-edge profiles, with flexible sizing to match the proportions of your structure. These components can be installed as alternating corner blocks or as continuous vertical accents depending on your aesthetic goals.
Manufactured using a dry cast process and portland-based mix reinforced with natural aggregates, our quoins are weather-resistant, color-stable, and built to last. Custom sizes, cast stone colors, and surface finishes are available to meet your individual specifications.
Cast Stone Quoins Manufacturer
A Behind-the-Scenes Experience Like No Other
Skip the showroom—visit our St. Louis cast stone manufacturing facility to experience how architectural cast stone is made. From mold creation to final finish, you'll see how we shape every quoin, plinth, wall cap, or balustrade with the same attention to craftsmanship and quality control.
Our team proudly serves St. Louis, Chesterfield, Wildwood, St. Charles, O’Fallon, Columbia, Springfield, and beyond. Whether you're working on new construction or exterior renovation, we’re here to deliver precise, elegant cast stone solutions tailored to your needs.
Why Us For Your Cast Stone Quoins?
Why Choose Caliber Cast Stone
- Made with portland-based, dry cast mixes for strength and durability
- Available in chamfered or square profiles for design flexibility
- Seamlessly pairs with coping stones, banding, and other cast stone products
- Built to replicate the texture of natural stone with long-lasting performance
- Locally manufactured and customizable for your exact project specs
Create architectural contrast and corner definition with cast stone quoins that blend style and substance. Contact Caliber Cast Stone at (636) 978-4000 or request a custom quote today.