North Grafton

Our North Grafton store offers Lumber, Hardware, a full Lawn and Garden center, and high-quality Blue Seal animal feeds. During the spring months, our North Grafton store boasts a huge selection of live plants.

Looking for new power equipment? Come see our great selection, including DR and Stihl brands. The newly renovated and expanded Paint and Decorating Center has everything you need, with its own separate and convenient entrance!

This store also has a large rental fleet to make sure your next project goes smoothly, at the right price.

Stop in and see us today!


82 Worcester Street

North Grafton, MA 01536

Phone: (508) 839-6526


Monday – Saturday: 7am-6pm
Sunday: CLOSED


Building Materials

Time for your next building project? With Koopmans impressive supply chain, you know that we’ll carry whatever materials you need to build with. From the first step on the site to the last nail hammered home, we’ve got you covered from foundation to roof!


Hand-tools, power tools, battery-powered and more. We carry tools from tops brands like DeWalt, Milwaukee, Stihl, Ego, and more. Our Wireless tools selection is always expanding to meet the needs of a modern mobile worksite.

Home & Business Repair

Broken toilet? Stripped siding? Electrical error? We have what you need to fix it all. There’s nothing that can break so bad that we can’t get you what you need to fix it. We have the products you need, and a dedicated sales staff that’s filled to the brim with the knowledge you need to put them to use.

Paint & Decorating

Our Grafton location boasts a large dedicated paint department that can handle any home or business need. Color matching technology means you’ll get exactly what you want the first time, and our extended line of paints and sundries means you only need to make one stop to get everything for your project.

Home Goods & Cleaning

A trip to Koopman doesn’t just have to be for 2x4’s, we also carry everything you need to keep your home running. We have dedicated shelf space for everything you need to make your home a clean and well-oiled machine.

Farm & Pet

Food, toys, bedding, and more for your animals. Whether it’s a farmstead or a homestead, we have an expansive line of products to keep the locals of Grafton and nearby towns happy. (And their owners too!)

Party & Equipment Rentals

Don’t buy a high ticket item just for 1 job, rent it! We have a rental line-up that is maintained regularly and ready to tackle any job with full-day and half-day rates. Hosting a party? We have rentals for that too! From popcorn and cotton candy machines to table rentals, we’ve got you covered.

Power Shop & Equipment

For the home or business owner that needs a quick tune-up or a crucial tool that has given up in the middle of an important job, the Koopman Power Shop is there for you. If there’s something we can’t fix, we haven’t seen it yet! From generators to lawnmowers, our dedicated staff will keep you running.

Featured Brands

Store Manager - Matt O'Neil

As the former owner of his family’s business, Village Lumber in Westborough MA, Matt has been working in lumber and hardware his entire life. He is an expert in many areas of the industry. His friendly, unassuming attitude will put your mind to ease when you walk into our Grafton store.

Whether you need a repair part for a snow thrower or you bring your blueprints in to get an estimate on your construction project, Matt and his staff are ready to help. We’re ready to help you with any project big or small, and Matt and his team are here to guide you.

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