Trusted Solutions for Lasting
Performance
Smooth & Quiet Door Operation
Doors glide effortlessly with quiet precision.
Durable Hardware Built to Last
Built tough for long-lasting performance.
Solutions for Every Door Style
Fits sliding, folding, and pocket door needs.
Quiet, Strong, Reliable
Since 1958, Johnson Hardware® has been manufacturing high-quality sliding, folding, and pocket door hardware from its Elkhart, Indiana facility. Designed for residential and light commercial use, their products are known for durability, ease of installation, and industry-leading innovation.
Built with precision and backed by strict quality control, Johnson Hardware® continually evolves its designs using customer feedback and the latest technology, delivering exceptional performance and long-term value.
Johnson Hardware Heavy Duty Pocket Door Frame Kits are engineered to handle solid core doors up to 30" x 80" and 400 lbs. Featuring sealed ball bearings and rugged components, they offer smooth, long-lasting performance.
For Contractors
Koopman Lumber supports contractors with top-quality materials, expert advice, and reliable delivery. With decades of experience serving the trades, we’re your proven partner, helping you get the job done on time and within budget.
For DIYers
Koopman Lumber helps DIYers tackle every project with confidence. From quality materials to friendly expert advice, we’re here to support your vision, big or small. Whether painting a room or building a deck, you'll find the tools, guidance, and service you need to get the job done right.