One Source for
Architectural Windows and Doors

YOUR ONE SOURCE FOR THE FINEST QUALITY WINDOWS & DOORS

INTEX Millwork Solutions

DESIGN AND FABRICATION OF CUSTOM PVC TRIM & MILLWORK

Custom Fabrication

WE OFFER COMPLETE TRIM PACKAGES AND CUSTOM MILLWORK DONE ON PREMISES

KOMA Trim

LOOKS, FEELS & WORKS JUST LIKE REAL WOOD

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BUILDING SUPPLIES

We have the items you need at prices that won’t break your budget. Learn More

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CUSTOM MILLWORK

We have a large selection of trims and moldings to fit with your next big project. Learn More

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MEET OUR TEAM

Our friendly staff is happy to answer any questions you have about our products. Learn More

ONE SOURCE FOR THE SOUTH SHORE, CAPE COD AND MARTHA’S VINEYARD

Specialty Builders’ Supply provides One Source for architectural windows, doors, millwork and building supplies to independent contractors throughout Cape Cod and Martha’s Vineyard
Since 2001 our team has been selling quality products to builders looking for the right material at the right price. Our talented inside and outside sales teams handle blueprints, take-offs and estimating so all you have to do is provide us with plans. Our friendly staff is happy to answer any questions you have about our products. We offer same day delivery free of charge and do on site manufacturing and milling. Call us today to find out more!