508-896-8866 (Brewster) or 508-338-7700 (Vineyard)
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OneSource for Architectural Windows & Doors

Push the design envelope with some of the most unique windows and doors available. No matter what the application, Specialty Builders’ Supply is your OneSource for elegant design solutions from the finest manufacturers. Our experienced team that will work with you every step of the way to help make your project a success.

Kebony Decking... Natural Wood Made to Last

The Kebony Deck Board is the most versatile wood decking profile on the market. They’ve engineered a profile that can be fastened in four different ways, making it easy to secure your surface decking according to your needs without added milling or lead time.

Feeney Stainless Steel Cable-Rail Kits

The original stainless steel cable railing system for wood, metal and composite-sleeved wood railings

Kebony Clear Cladding

Kebony Clear cladding is a perfect fit for residential and commercial siding applications. The uniform color will naturally patina over time, like Brazilian hardwoods, without the instability and inconsistent color or grain.



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

Vineyard Haven CSL Class Signup

When: FridayOctober 28th8:oo to 2:00 Where: Specialty Builders' Supply30 High Point LaneVineyard Haven Construction Supervisors need to acquire this continuing education course curriculum for license renewal. This course will credit you for 6 of the 12 hours required...

SBS OneSource Architectural Window & Door Team Attends Boston Design Guide Event

Pictured left to right - Front: Kendra Likely, Christine Ayotte  Rear: Craig Fischer, Denny Giantomasi, Randy Cook, Narcisa DervishevikjThe SBS OneSource architectural window and door team attended the annual luncheon sponsored by the Boston Design Guide (BDG) at the...

Kohltech Passive House Certified Windows and Doors

SBS OneSource is proud to sell Kohltech Passive House Certified Windows and Doors After forty years of innovation, Kohltech has established itself as an industry leader in both Canada and the United States. They are committed to creating high-performance windows and...

Panoramah! Featured Project: La Moraleja Villa

SBS OneSource is proud to feature this backyard oasis brought to you by panoramah's sliding ah! system! As your exclusive source for panoramah! in Massachusetts, we love to spotlight projects that give you a feel for what their products can do. Known as the minimal...

SBS is the College of High-End Fenestration Knowledge

Our window and door sales team receive factory training from each of our product lines that we sell exclusively for all of Massachusetts – the Islands, the Cape, the Berkshires, Boston, North Shore, and South Shore In addition to Builder + Architect’s latest issue...

The Art of the Install with A&A Building

Our partners over at A&A Building and Remodeling are featured as the cover story in the March/April issue of Builder + Architect Magazine! The most recent issue of Builder + Architect Magazine shines the spotlight on the origin story of A&A Building and...

Panoramah! Featured Project: Bay House

SBS OneSource is proud to feature this one of a kind panoramah! project. SBS is your exclusive source for panoramah! in Massachusetts. Known as the minimal frame system, panoramah! uses the most advanced technology to create sliding panels of glass, which deliver an...

The Benefits of Arcadia Custom’s Thermal Steel Technology

  The combination of Arcadia’s sleek style with the robust durability of stainless steel turn this product line into a timeless statement.Arcadia Custom is part of The Arcadia Group, a leading single source supplier of architectural fenestration products, fabricated...

SBS OneSource Debuts a New Showroom in Pembroke!

Over the past year we’ve been in the thick of a renovation, redesign and remodel at our Pembroke location. Through the hard work of A&A Building and Remodeling, the space has undergone a complete transformation and though we encourage you to stop in and see the...

Boston Design Guide Celebrates 25 Years!

Boston Design Guide just released their milestone 25th Anniversary issue and it’s a celebration of the best of the best in home furnishings, products and services in New England! Back in 1997 when publisher Melanie Perillo started Boston Design Guide, it was the first...

Thank you to our friends at Loewen for the hospitality while hosting our sales team last week!
It was a kick-axe time 🪓

Thank you to @kellaband_construction for sprucing up the Pembroke showroom with their veneer work. High quality stones supplied by @plymouthquarriesllc that you’ll just have to stop by and see for yourself 👏🏼 ...

Another glimpse of Cabby Shack's new Fold-Up windows. Factory painted per customer “Cabby Blue” inside and out with Genuine Mahogany 2 ¼” stiles and rails, these series 5000 beauties transformed this waterfront spot. ✨
#FoldUpWindows #CapeCodBuilders #CapeCodArchitects #ArchitecturalWindows #LargeOpeningWindows #CabbyShackPlymouth

Happy Labor Day! 🇺🇸 Today we pay tribute to the contributions and achievements of American workers. ...

Throwing it back to last week’s meeting with CM Ragusa Builders. Randy and Tyler from @loewenwindows were able to present on all of the amazing products Loewen has to offer.
#TBT #CMRagusaBuilders #LoewenWindows #LunchNLearn #BeTheExpert #CapeCodBuilders #CapeCodArchitects

Repost of one of the largest corner LiftSlides we’ve sold 😍 • @loewenwindows Super cool residence with an awesome corner LiftSlide!
@salt_architecture @thevallegroup @sbscapecod @aabuilding #loewen #loewenwindows

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