What are the opening hours?

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

Mahoney's Building Supply

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United States
Mattapoisett, MA
Mahoney's Building Supply

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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.

10/29/2026

The right products help bring every design vision to life. Featuring Andersen® 400 Series Windows, this space balances timeless style, abundant natural light, and trusted performance.

10/27/2026

Let the breeze in and keep the elements out—Andersen Storm Doors are the perfect blend of beauty, durability, and everyday comfort. Your front door’s new best friend is here!" 🌬️🚪✨

10/22/2026

Please, sit back, relax with a good book and let the breeze flow through a beautiful Andersen A-Series biparting gliding door. We dare you.

10/20/2026

A perfect blend of tradition and performance. Andersen® 100 Series Picture Windows with colonial grilles bring lasting style and architectural appeal to any space.

Reach out today to learn more!

10/15/2026

Please, sit back, relax with a good book and let the breeze flow through a beautiful Andersen A-Series biparting gliding door.

Reach out today to learn more!

10/13/2026

Gather, relax, repeat. Andersen 400 Series Casement Windows fill this family room with natural light and fresh air—perfect for movie nights, game days, and everything in between.

10/08/2026

🖤 Where calm meets clarity. The sleek design of 400 Series Casement Windows brings a breath of fresh air into this serene, modern space—proof that even in the shadows, beauty shines through.Ready to frame your quiet moments in style?

10/06/2026

French (or hinged) door versus sliding (or gliding) door? If you're trying to decide between the two, we have a couple of tips:

1. What style is your home? Generally, sliding doors fit a modern style well and hinged doors a traditional style.

2. How big is your space? In a small space, you might appreciate the way a sliding door saves space by opening flush with the wall. Wanting to learn more about Andersen Door options?

10/01/2026

A brighter workspace starts with better windows. ☀️ Andersen A-Series windows bring in abundant natural light, stunning views, and a beautiful blend of modern black frames and warm wood interiors. Create a space you'll love spending time in. ✨

09/29/2026

Did you know Andersen patio doors come in small, medium & large? Size up or down with these options. Small: Featuring two panels of glass, they either glide open or swing on a hinge. Medium: Three- or four-panel configurations can be set up various ways. Large: Meet the Folding Outswing Door! It has one panel that operates independently swinging out to open, like a typical hinged door. Or, fold back all the panels, accordion style, for an extra-wide opening.

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

https://www.mahoneylumber.com/

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