For over 30 years, Appalachian Stitching Co. has operated as a boutique workshop serving the interior design and high-end furniture industries. What began with a focus on stitching has evolved into a comprehensive design and manufacturing partner.
Today, we offer a one-stop solution for architects and brands. From concept and CAD drawing to prototyping, manufacturing, and installation, we handle every step of the journey for marquee residential and commercial projects worldwide.

The Past is Our Future.
For over three decades, Appalachian Stitching Company has been defined by a reverence for authentic materials and the rugged beauty of our New Hampshire home. We built our name on the heritage of American craftsmanship, mastering the art of leather and stitch to create products that stand the test of time. But as our work has evolved from manufacturing distinct parts to shaping entire environments, our name needed to catch up to our capabilities. We are proud to reintroduce ourselves as ASC Design Solutions—a brand that bridges the gap between raw, natural inspiration and modern, engineered precision.


This transition marks a deliberate expansion into four distinct areas of expertise. We are moving beyond the workbench and into the architecture of your life. Our new focus on Acoustic Spaces utilizes advanced materials—like felt and leather—to soften the noise of the modern world, creating serene, nature-inspired audio environments for offices and homes. Simultaneously, our dedicated Installations team travels on-site to implement complex, custom interiors, ensuring that the wild elegance designed in our studio is perfectly translated into your physical space.
At the heart of this evolution is our commitment to pure Solutions. We are no longer just a manufacturer; we are design partners. Whether it is solving a complex prototyping challenge or engineering a custom fastening system, we apply the same “survive-the-elements” durability to our problem-solving process. Finally, we remain true to our roots with Furniture and Accessories, continuing to produce the high-end upholstery, rugs, and leather goods that first put us on the map. ASC Design Solutions is where the untamed spirit of the Appalachians meets the sophistication of modern design.
Four Facilities. Four Worlds
Our Manufacturing Footprint
Our operations is divided across four different industrial building spread around the Littleton, NH area – 103,000 sq. footage covered – and lean organized by materials, equipment and manufacturing capabilities.Â
Capabilities
We offer a comprehensive suite of manufacturing and design services, ranging from custom acoustic treatments to full-scale furniture production.
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