Locations

Building Materials

Koopman Lumber is known for it’s wide selection of high quality building materials and our Grafton location is no exception! We stock only the finest forest products from hand picked manufacturers in our lumber yard. Come on by and you’ll be assisted by one of our friendly Koopman employees who will make sure you get what you need to get the job done.

Engineered lumber is a durable and resource friendly substitute for raw-sawn lumber. Our Engineered Lumber department offers the top brands as well as in-house engineering on any Georgia-Pacific products!

So stop by our Grafton store or call today at (508) 839-6526!

Tools

When it comes to tools quality matters, so if you’re looking for tools look no further than Koopman Lumber. We have all you need to get the job done and customer service that can’t be beat.

Forget the days of wandering aimlessly looking for assistance at the big box store. At Koopman Lumber we are ready to help you pick the perfect piece of equipment. From belt sanders to drill presses, and everything in between, our experienced staff can get you outfitted with the right tools from all the top brands, such as DeWalt, Hitachi, Bosch, and Skil. Shop the Koopman difference.

Stop by or call our Grafton store at (508) 839-6526 today with any questions you may have!

Home & Business Repair

Sometimes things break and need repair. No need to panic. You have Koopman on your side. With the Koopman Home and Business Repair center, you’ll find everything you need to fix something in a pinch. From hardware and fasteners, to plumbing and electrical, we have everything you need to get you up and running. We can even keep your car going strong with our automotive section!

Don’t know what you need to fix your home or business? That’s where Koopman customer service comes in! Our staff is highly trained, and is ready to help you get exactly what you need when you need it!

Stop by or call our Grafton store today at (508) 839-6526 with any questions!

Paint

At Koopman we have a great selection of paints, stains, and a large number of tools, like high quality brushes and sprayers, for any painting project you may have. With top of the line color matching technology, a wide slate of colors to choose from, and top brands like Benjamin Moore, Minwax, Rost-Oleum, and Wooster, you’re in good hands at Koopman.

Our Grafton store now has new tint machines with waterborne colorant. This means we are one of the few places you can get truly zero VOC paint: the “greenest” paint available.

Come check out our Grafton store or call today at (508) 839-6526 and ask about our great line of products.

Outdoor Living

With the Koopman Lumber outdoor living center, we can transform any yard into a great getaway. We’ll get you started from the ground up, with a green, lush lawn with our Jonathan Green lawncare products. Or if gardening is more your style, we have a great selection of greenhouses, plants, and greenhouse accessories. Or maybe you’re looking to get your grilling station set up. We've got you covered there, too! With a huge variety of top brand grills and cookers from Weber, Traeger, and Big Green Egg, we’ll have your back yard turned into the ultimate barbeque station.

With so much, where do you start? Stop by or call our Grafton location today at (508) 839-6526 and talk to our staff, and we'll help you get the most out of your outdoor living projects.

Home Goods & Cleaning

At Koopman we know an essential part of owning a home or business is not just building or repairing, but cleaning it! That’s why Koopman Lumber has everything you need to get your home or workspace looking spick-and-span in our Home Goods and Cleaning department. We have the brands you demand, like Clorox, Krud Kutter, and Bona.

Our Home Goods and Cleaning department goes beyond cleaning supplies with products and services such as Ball cans and jars, and convenient key cutting and duplication.

Come down to our Grafton store or call today at (508) 839-6526 and let Koopman Lumber be a part of your home and business cleaning and management routine.

Farm & Pet

Your animals deserve the best. So why not give it to them? Here at Koopman we only provide the highest quality feed, from our friends at Blue Seal. From horses to poultry, we have the food that animals love, with the nutrition you want for them. We know how important your animals are to you, and we’re here to help you with all your feed needs.

Even if you don’t have farm animals, we have products for the littler ones who make a place in your home! With a wide range of product for both cats and dogs, you’ll be able to find the best for your four legged friends.

Swing by our Grafton store or call today at (508) 839-6526 with any questions you may have for our in-house specialists!

Rentals

From floor nailers to slit seeders, to paint sprayers, Koopman is your one-stop rental shop and offers a wide variety of equipment to make sure your next project goes off without a hitch, and at the right price.

Your projects should never be left up to chance. Our rental equipment is top of the line, and hand tested. Guaranteed to get your job done right and on time, the first time.

Sometimes it’s hard to know which product is going to be right for your project. If you have any questions swing by or call our Grafton location today at (508) 839-6526 to see our selection and consult with our in-house specialists today!

Power Equipment

Our Grafton store is a powerhouses like no other. We sell power equipment from the top trusted brands, and we’re the first and last stop you’ll need to make. Our staff will carefully review your tool with you to make sure that you get the best out of your product.

Tell us how you plan to use the equipment, and we’ll fit you to the right tool. You’ll have the right equipment for the job, for maximum tool life and enjoyment.

All of our equipment is set up and hand tested before it leaves, so you can rest easy knowing your new tool is in top working condition. Stop by or call today at (508) 839-6526!

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.