Family Owned resource for contractors, builders, & Do-It-Yourselfers
Faithfully serving the hardware needs of our local communities for over 85 years.
Kitchen & Bath Design Experts
Designing and ordering can feel overwhelming and frustrating for Contractors, Installers, and Homeowners alike.
Let our Pros help!
Become A Koopman Pro
Business built around servicing YOU, the Pro. With twelve locations, including two distribution centers, not only are we capable of delivering the materials you need when you need them, you also have convenient walk-in access to tools and materials.
Credit
Support of independent business people so you can get the job started.
Engineering & Estimating
A leading authority to provide you the insight to get the job done right.
Educational Events
Stay up to date with the latest code changes at our helpful Koopman Pro Events.
Delivery
You can trust Koopman Lumber to get you accurate deliveries in full and on time.
Trim Shop
In-house carpentry team that can deliver just about anything you can dream up.
Sales
You have access not only to one sales person, but to their professional support team to increase your profits.
Kitchen & Bath
We work directly with pros and contractors to ensure the highest quality kitchen and bath installations.
We are Koopman Lumber Company
Koopman Lumber operates 11 locations in Massachusetts, plus two distribution centers. We have three full-line lumber, hardware, paint, lawn and garden stores in Whitinsville, Uxbridge and North Grafton, MA. One lumber, hardware, paint and design center in Sharon, MA. A full service paint store in Milford and Uxbridge, MA, and lumber yards and kitchen design centers in Hudson, Andover and Fairhaven, MA.
We offer the following departments or services at one or more locations:
- Lumber and Building Material Sales
- Hardware, Paint, Lawn and Garden
- Equipment Rental
- Power Equipment Sales and Service
- Window, Door, and Millwork Sales
- Kitchen & Bath Design and Sales
We are operated by the third generation of the Koopman Family who are very actively engaged in the business on a daily basis providing 475 local jobs and supporting local communities.
Locations
Whitinsville
Monday – Friday: 7am-6pm
Saturday: 7am-5pm
Sunday: CLOSED
Whitinsville
Monday – Friday: 7am-6pm
Saturday: 7am-5pm
Sunday: CLOSED
Uxbridge
Monday – Friday: 7am-6pm
Saturday 7am-5pm
Sunday: CLOSED
Uxbridge
Monday – Friday: 7am-6pm
Saturday 7am-5pm
Sunday: CLOSED
North Grafton
Monday – Friday: 7am-6pm
Saturday: 7am-5pm
Sunday: CLOSED
North Grafton
Monday – Friday: 7am-6pm
Saturday: 7am-5pm
Sunday: CLOSED
Sharon
Monday – Friday: 6:30am-5pm
Saturday: 7am-12pm
Sunday: CLOSED
Sharon
Monday – Friday: 6:30am-5pm
Saturday: 7am-12pm
Sunday: CLOSED
Milford
Monday – Friday: 6:30am-5pm
Saturday: 7am-3pm
Sunday: CLOSED
Milford
Monday – Friday: 6:30am-5pm
Saturday: 7am-3pm
Sunday: CLOSED
Indian Orchard
Monday – Friday: 7am – 5pm
Saturday: 7:30am – 12:30pm
Sunday: CLOSED
Indian Orchard
Monday – Friday: 7am – 5pm
Saturday: 7:30am – 12:30pm
Sunday: CLOSED
Andover
Monday – Friday: 6:30am-4pm
Saturday – Sunday: CLOSED
Andover
Monday – Friday: 6:30am-4pm
Saturday – Sunday: CLOSED
Fairhaven
Monday-Friday: 6:30am – 4pm
Saturday: 8am – 12pm
Sunday: CLOSED
Fairhaven
Monday-Friday: 6:30am – 4pm
Saturday: 8am – 12pm
Sunday: CLOSED
Hudson
Monday – Friday: 6:30am-4pm
Saturday – Sunday: CLOSED
Hudson
Monday – Friday: 6:30am-4pm
Saturday – Sunday: CLOSED
Dennis
Monday-Friday: 7am-4:30pm
Saturday: 8am-2pm
Sunday: CLOSED
Dennis
Monday-Friday: 7am-4:30pm
Saturday: 8am-2pm
Sunday: CLOSED
Pembroke
Monday – Friday: 6:30am-4pm
Saturday: 8:00am-1pm
Sunday: CLOSED
Pembroke
Monday – Friday: 6:30am-4pm
Saturday: 8:00am-1pm
Sunday: CLOSED
Departments
Koopman Lumber has everything you need for your next home or business project. With a wide range of departments filled with high-quality products, we aim to be your one-stop shop for whatever your project needs
Building Materials
Paint
Farm, Pet, & Birding
Power Equipment
Fuels
Tools
Party & Equipment Rentals
Decking
Outdoor Living/Lawn & Garden
Home & Business Repair
Kitchen Design Center
Home Goods & Cleaning
Equipment & Power Rentals
If you only need it for a short time, just rent it! We have everything a Pro, an aspiring DIYer, Contractor, or Event Planner needs to make your next project a success.
Koopman Blog
Kitchen Pantry Trends 2025: Innovative Ideas for Modern Homes
In 2025, the kitchen pantry has stepped into the spotlight with innovative layouts, high-end finishes, and smart features that bring form and function to the
5 Kitchen Cabinet Storage Solutions to Maximize Space and Organization
No matter how spacious your kitchen, storage often comes up short. Cookware, appliances, and everyday essentials compete for space, turning organization and accessibility into a
Lawn Mower Blade Sharpening: Essential Maintenance Tips for Professionals
When it comes to cutting grass, lawn mower blade sharpening is a quick yet essential step to getting a high-quality cut. Dull blades tear grass,
Koopman YouTube Channel
Get the inside scoop on what you need to keep your home or business running with short clips from our Koopman YouTube Channel!
We're Still Using Jonathan Green 4-step, Here's Why!
The only Annual Lawn Care Program that feeds the lawn and the soil! This program is used in the eastern and midwestern United States where soils generally have a low pH.
We're an alliance dealer of Stihl Chainsaws and Equipment
We sell, service, and stock parts. We’ve been a dealer for over 30 years and have the in-house technicians to service your Stihl Equipment. If Stihl make the part, we have it!
What Type Of Paint Should I Buy For My Next Interior Project?
Matt, our paint manager in Grafton, walks you through how to select the best paint for your budget, the features you need, and the project type.