Upper Left Castworks
Handcrafted Concrete Countertops with Character and Place
About Upper Left Castworks
Upper Left Castworks creates custom concrete countertops with character, texture, and a strong sense of place. Based in Port Angeles, Washington, we specialize in handcrafted surfaces that are designed for your space and made with a hands-on approach. Much of our work is cast in place—we build the forms and cast the countertop on site, allowing the surface to take shape within the space it was designed for. Whether you're a homeowner with a vision or a builder looking for a subcontractor, we collaborate directly with you to bring your project to life.
Every project starts with a conversation. We want to understand how your space will be used, the aesthetic you're envisioning, and the details that matter most. From layout and forming through casting and finishing, our goal is to create a countertop that feels like it belongs. Our name reflects our home in the upper left corner of Washington, where the Olympic Mountains meet the Strait of Juan de Fuca—a landscape that inspires the grounded, distinctive character behind everything we create.
Our Services
Custom Cast-in-Place Countertops
We build forms and cast concrete countertops directly on site, allowing each surface to develop its unique character within your space. Our cast-in-place method ensures seamless integration with your kitchen or bathroom design.
Decorative Concrete Surfaces with Stamping, Stain, and Seal
From patios and outdoor kitchens to indoor feature walls, we create durable and elegant decorative concrete surfaces with natural textures and subtle variations that reflect the rugged beauty of the Pacific Northwest.
Subcontractor Services for Builders
We work alongside builders and contractors to integrate custom concrete countertops and surfaces into larger construction projects. Our collaborative approach ensures seamless coordination and professional results.