For Special Orders on The Cape and Islands

Visit Our New Vineyard Haven Showroom, Store and Warehouse at 30 High Point Lane!


Specialty Builders’ Supply provides One Source for architectural windows, doors, millwork and building supplies to independent contractors throughout Cape Cod, Martha’s Vineyard and the South Shore
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!

Roof It Right with Atlas – Springfield, MA

Build Your Business! Offer shingles with Scotchgard Protector, a HOLMES Approved Product. Save time, labor, materials and money on every job. Discover Core4 Enhanced Polymer Technology Naismith Memorial Basketball Hall of FameMarch 26, 2019 | Atlas Program 8:30am -...

Construction Supervisor License Class January 18th!

When: FridayJanuary 18th, 201912 noon - 6:00 p.m. Where:Specialty Builders' Supply30 High Point LaneVineyard Haven, MA  02568 Construction Supervisors need to acquire this continuing education course curriculum for license renewal. This course will credit...

SBS is now Your Source for Atlas Roofing on The Cape & Islands

Specialty Builders' Supply is pleased to announce that is now carries Atlas Roofing. Atlas Roofing Corporation is not your typical, high profile shingle manufacturer— instead they strive to be different, unique, innovative, and most importantly, accessible. Atlas...

Azek-TimberTech Contractor Rebate Program

CONTRACTOR REBATE SPECIAL! October 22 - December 31, 2018 ELIGIBLE PARTICIPANTSPromotion is open to all contractors, remodelers, and builders.HOW IT WORKSPurchase any eligible products at Specialty Builders' Supply from October 22, 2018 through December 31,...



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



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



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