Hardware You Can Trust
From basic fixes to big builds, find the trusted tools and hardware you need, all in one place at Koopman.
Hardware Services
Our Hardware Services include key cutting, screen repairs, special orders, and expert support to help you tackle any project with confidence.
Glass & Plexiglass Cutting
Need a custom fit? Our Glass & Plexiglass Cutting service provides precise cuts for windows, frames, DIY projects, and more. Whether you're replacing a pane or crafting something new, our team ensures clean, accurate results to match your exact specs.
Key Duplication
Our Key Duplication service is fast, accurate, and convenient. Whether you need a spare for your home, office, padlock, or vehicle, we cut most standard keys while you wait. Trust our team for reliable copies that work right the first time.
Lock Rekeying
Our Lock Rekeying service offers a secure and cost-effective way to update your locks without replacing the entire hardware. Ideal for new homeowners or added security, we’ll rekey your existing locks so only new keys work, keeping your property safe and sound.
Programmable Auto Key Duplication
Need a spare car key? Our Programmable Auto Key Duplication service covers most makes and models, offering a fast and affordable way to get a working copy. We can cut and program keys with chips or remotes—no dealership visit required.
Soil pH Testing
Koopman offers soil pH testing to help you create the healthiest growing environment possible. Our simple, accurate tests identify your soil’s acidity or alkalinity, so you can choose the right products and amendments to improve plant growth and maximize your garden’s success.
Window Rescreening
Let fresh air in and keep pests out with our Window Rescreening service. Whether your screens are torn, worn, or missing, we’ll replace the mesh with high-quality materials to restore function and appearance - perfect for windows, doors, and porches.
Window Shade Cutting
Get the perfect fit with our Window Shade Cutting service. We custom cut in-store to match your window dimensions, ensuring smooth installation and a clean look. Ideal for both new shades and replacements, our team helps you get it right the first time.
Hardware Locations
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.