Lumber and Building Supplies in Colby, WI

Welcome to Countyline Supply LLC, your trusted partner for all your lumber and building supply needs in Colby, WI and the surrounding areas. Whether you’re a contractor, builder, or homeowner, we offer a comprehensive selection of high-quality materials to help you complete your next project with confidence. Our inventory includes premium shingles, durable siding, sturdy doors, energy-efficient windows, and top-grade insulation, ensuring you have everything you need for both new construction and renovations.

At Countyline Supply LLC, we’re proud to introduce our Smart Build 3D Designing service, making it easier than ever to visualize and plan your building projects. Our experienced team is dedicated to providing personalized service, accurate pricing, and expert advice to help you make informed decisions. We understand the importance of reliability and timely delivery, which is why we strive to maintain a well-stocked inventory and flexible hours to accommodate your busy schedule.

Customer satisfaction is at the heart of our business. We take pride in building lasting relationships with our clients by offering honest guidance, competitive pricing, and a commitment to quality. Whether you’re updating your home’s exterior, constructing a new building, or simply need materials for a small repair, Countyline Supply LLC is here to support you every step of the way. Discover the difference of working with a local supplier who values your success—contact us today or visit our Colby location to get started on your next project.