Mahoney's Building Supply

Mahoney's Building Supply Mahoney's Building Supply is an Andersen Circle of Excellence Window & Door dealer. We are your local window and door experts.

Family-owned since 1884, Mahoney’s Building Supply proudly serves contractors and homeowners with quality lumber, kitchen design, building materials, and trusted expertise. We sell and service a variety of Andersen windows and doors. Let us help you complete your home improvement project with our top-quality Andersen Window & Door products. We are a family owned, fourth generation lumber yard and building materials dealer, and we pride ourselves on exceptional products and service.

Take a fresh approach to a neutral paint color scheme with these popular hues to pair with Benjamin Moore’s beloved Stea...
08/22/2026

Take a fresh approach to a neutral paint color scheme with these popular hues to pair with Benjamin Moore’s beloved Steam AF-15. From the beguiling Dragon’s Breath 1547 to the romantic Pale Cherry Blossom 2101-60, these shades are sure to suit any style. Shop color samples now when you stop by our locally owned store.

Upgrade your living space with Andersen's A-Series Frenchwood Gliding Patio Door featuring stylish Slate Gray Blinds-Bet...
08/20/2026

Upgrade your living space with Andersen's A-Series Frenchwood Gliding Patio Door featuring stylish Slate Gray Blinds-Between-the-Glass. Enjoy seamless indoor-outdoor transitions and modern elegance.

08/19/2026

Whether you opt for Benjamin Moore’s nautical blues, optimistic pinks, or sunny yellows, the best paint colors for a nursery are the ones you choose with love. Find your baby’s perfect hue now when you visit us for FREE color swatches.

Step into a space filled with light and timeless beauty. Andersen 400 Series windows perfectly frame this staircase, inv...
08/18/2026

Step into a space filled with light and timeless beauty. Andersen 400 Series windows perfectly frame this staircase, inviting natural light to brighten every step. ✨ Contact us today to learn more!

Made with cutting-edge technology and up to 85% recycled materials, Composite Decking is resistant to moisture, fading ...
08/18/2026

Made with cutting-edge technology and up to 85% recycled materials, Composite Decking is resistant to moisture, fading and staining so your investment endures for decades. Learn more about their innovative technologies: https://www.timbertech.com/products/decking-overview/composite/

Decking: TimberTech Reserve Collection - Antique Leather
Railing: TimberTech Classic Composite Series - Drink Rail - Black

Looking for a new paint color? Let Benjamin Moore’s color compass point you in the right direction. Swipe through to see...
08/15/2026

Looking for a new paint color? Let Benjamin Moore’s color compass point you in the right direction. Swipe through to see ideal hues based on the direction your room faces, then make sure you’re on the path to painting success by chatting with the experts at our locally owned store.

When sunshine meets craftsmanship—our 400 Series Picture Window turns the front of your home into a glowing masterpiece....
08/13/2026

When sunshine meets craftsmanship—our 400 Series Picture Window turns the front of your home into a glowing masterpiece. Let your home shine—discover the view you’ve been waiting for! Message us to see how this can become your reality.

08/12/2026

Ensure sweet dreams with relaxing bedroom color schemes from Benjamin Moore. Swipe through to find your favorite hues, then visit the experts at our locally owned store for FREE color swatches.

Imagine curling up by the fireplace on a chilly evening, the warmth of the flames dancing in your cozy living room. With...
08/11/2026

Imagine curling up by the fireplace on a chilly evening, the warmth of the flames dancing in your cozy living room. With Andersen 400 Series windows, you can enjoy the perfect view of the winter wonderland outside while staying snug and warm inside. These windows offer superior insulation and energy efficiency, ensuring that your home remains a haven of comfort and tranquility. 🏡🔥

TimberTech’s Classic Composite Series Railing resembles the look of painted wood – justwithout all the painting and seal...
08/11/2026

TimberTech’s Classic Composite Series Railing resembles the look of painted wood – just
without all the painting and sealing – and enhances your outdoor space with a customized,
complementary finish.

Address

1 Industrial Drive
Mattapoisett, MA
02739

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm
Saturday 8am - 12pm

Telephone

+15087586921

Website

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