Our Work

JB Sash windows and doors can be found in homes and businesses all across New England.

Featured Projects

Quality comes standard with every window and door from JB Sash, but no two projects are the same. Our skilled design partners are able to capture the light of any space, and seamlessly integrate form and function into every aspect of their work. See a selection of our past projects that highlights the diversity and expertise of our team.

Weston Home

Middlesex School

Project Gallery

Thank you New England Home Magazine and Esteem Media for organizing a very engaging 2023 Luxury Home Summit!

The event completely exceeded our expectations as first time attendees!

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#ChathamMA #ChathamBarsInn #residentialdesign #residentialbuilder
#luxuryhomedesignsummit #newenglandhome #luxurydesign #networkingopportunities

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It was an honor to speak at the LuxuryHomeDesignSummit this week.

Thanks Adam Japko, Luba and Kathy from New England Home.

It was amazing to meet so many incredible designers, architects and builders. This is one conference not to miss in the future.

And the setting! Chatham Bars Inn is incredible. There is no other place in the world that does understated elegance & charm better than the Cape. I’ll be back!

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Thank you jbsash and themarvinbrand for dropping off a sample at a client`s home to help them make a timely decision.

#MarvinBrand #MarvinWindows #customerservice

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We wrapped up the screen porch in Norwell yesterday, just in time for our clients to move into their beautiful new home next week! #ronanresidential #customhomes #custombuilder #customhomebuilder
#finehomebuilding #homebuilder #buildersofig #newhomeconstruction #architecture #architecturaldesigns #bostondesign #bostondesignguide #bostondesigner #bostonhomedesign #construction #carpentry #framing #finishcarpentry #customcarpentry #craftsmanship #screenporch #realestate #beautifulhomes #norwellma #southshore #boston #massachusettshomes #newenglandhomes
#southshoreliving #seasideliving

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Our team and special guests traveled to #destinationmarvin this week and spent the last 72 hours with the wonderful folks at Marvin. We had the opportunity to get a behind-the-scenes look at how Marvin products are made, all while experiencing the history, culture, and commitment Marvin has dedicated to its community and handcrafted products. A big thank you to @themarvinbrand for your hospitality and for showcasing to our local builder and architectural group why we choose Marvin at JB!

#destinationmarvin #themarvinbrand #manufacturertour #howwindowsaremade

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Transoms for the win! These beautiful openings connect the butlers pantry as well as kitchen into the dinning room and the light they bring is 💯. We are thrilled with this progress.

#finehomebuilding #dahlenco #capecodhome #duxburybay #reno #generalcontractor

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The sunshine is on point today! Makes it easy to see all the awesome progress over here… New windows/doors, radiant heat, electrical, plumbing, HVAC and plaster… now just about ready to put down all this incredible flooring!

#generalcontractor #finehomebuilding #coastalliving #duxburybay #capecodhome #reno #seasideliving #dahlenco #sunshine

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Every once in a while something fun comes across my bench 😀 #jbsash #properbostonian #historicwindows

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Check out our skylight install today. An angled ceiling small bedroom is being given an instant lift with with a sky view. Who knew we would be able to get this in, in the second week of February here in New England!
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#constructionmanagement #interiors #interior #design #interiordecorator #interiordecor #decor #boston #bostondesign #bostoninteriordesign #homeinspiration
#bedroominspo #bedroomgoals #bedroomideas #designdecor #interiordetails
#bedroom #masterbedroom #skylights #velux
#bedroomdecor #bedroomgoals #bedroominspo #bed #bedroomstyle #bedroomdesign
#bedroominterior #bedroomstyling #bedroomdetails
#apartmenttherapy #bedroomdecor #bedroomremodel

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Plaster is done just in time for the weekend. Now it’s time to start dressing this place up! #ronanresidential #customhomes #custombuilder #customhomebuilder
#finehomebuilding #homebuilder #buildersofig #buildersofinsta
#generalcontractor #newhomeconstruction #architecture #architecturaldesigns #bostondesign #bostondesigner #bostonhomedesign #construction #carpentry #framing #finishcarpentry #customcarpentry #craftsmanship #realestate #beautifulhomes #norwellma #southshore #boston #massachusettshomes #newenglandhomes
#southshoreliving #seasideliving

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We are loving the look of our gambrel project in Scituate! The guys are making great progress over here, the insulation is all wrapped up and we are ready to hang blueboard! #ronanresidential #customhomes #custombuilder #customhomebuilder
#finehomebuilding #homebuilder
#generalcontractor #contractor #newhomeconstruction #buildersofinsta #architecture #architecturaldesigns #bostondesign #bostondesigner #bostonhomedesign #construction #carpentry #framing #finishcarpentry #customcarpentry #craftsmanship #realestate #beautifulhomes #scituate#southshore #boston #massachusettshomes #newenglandhomes
#southshoreliving #seasideliving

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