Massachusetts
Boston
Vitraz is a window and door fabricator serving Boston from its Brooklyn shop. We build curtain wall, storefront and commercial window packages for developers and contractors, and custom aluminum windows for Back Bay, South End and Beacon Hill homes, each made to the measured opening and delivered labelled for your installer.
Building in Boston means working with two very different cities at once. One is nineteenth-century brick and brownstone: bowfront rowhouses in the South End, Federal houses on Beacon Hill, Back Bay townhouses, and wood triple-deckers across Dorchester, Jamaica Plain and East Boston. The other is glass and metal: office towers downtown, mixed-use blocks in the Seaport, and labs and residential buildings going up wherever there is a lot to build on. Both face long cold winters, nor'easters and wind off the harbor. Both are held to some of the more demanding energy expectations in the country. Windows and doors here have to fit old openings, pass review, and perform through a hard winter.
Vitraz fabricates European aluminum systems on Aluprof profiles in our own Brooklyn shop. Boston projects are built there and delivered, labelled by opening. We do not have a Boston office or crew. Your contractor or glazier installs, and we can refer installers who know these systems. More on how we work across the state is on our Massachusetts service area page.
Boston
Commercial window manufacturer for Boston, MA projects
Most of our commercial work is for developers, architects and general contractors who need a window or facade package fabricated to drawings, documented properly and delivered in the order the site needs it. In Boston that usually means one of a few building types:
Multi-family and mixed-use buildings with punched windows above and storefront at grade. Office and lab buildings with curtain wall elevations. Conversions of older brick buildings into apartments or offices, where every opening is a little different. Institutional and hospitality work, where acoustic glazing and durable hardware matter.
We are a fabricator, not a contractor. We do not bid installation and we do not compete with your glazing sub. You send plans, elevations and a window schedule. We return a line-by-line quote with recommendations and performance figures for each system, so the numbers are in hand before submittals rather than after. Shop drawings go to the architect for approval before anything is cut. Our commercial window systems page covers the process in more detail.
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Have a Boston project in mind?
Send drawings, a photo of the opening, or just rough dimensions, we'll tell you which system fits and what it costs.
Boston
Winters, nor'easters and the harbor
Boston weather is hard on a building envelope. Cold snaps push heat out through frames and glass. Nor'easters drive rain sideways into joints. Waterfront buildings in the Seaport, Charlestown and East Boston take wind and salt air that inland buildings do not.
Every system we fabricate is thermally broken, with a polyamide break between the inside and outside profiles, so the interior frame stays warmer and condensation is less of a problem. Insulated glazing is standard, and triple glazing, Low-E coatings, argon fill and warm-edge spacers are specified per opening. Exterior units carry multi-point locking, which also pulls the sash tight against its gaskets along the full height.
For exposed elevations and larger openings, the MB-86N system is built for heavier glazing and demanding wind and weather. Aluminum does not rust the way old steel windows do, and powder-coated or anodised finishes hold up well near the water.
On energy, Massachusetts has a stretch energy code that communities can adopt, and Boston has its own building emissions ordinance (BERDO) for larger buildings. We do not interpret code for your project, but every quote states the glazing build-up and thermal performance, and each system comes with the manufacturer documentation your engineer and energy consultant need.
Boston
Systems that suit Boston buildings
Curtain wall
Stick-built MB-SR50N for office, lab, mixed-use and residential facades. It handles irregular grids and phased delivery well, and the MB-SR50N IW hidden-sash version reads as one flat plane for design-driven condo facades. See our curtain wall systems .
Storefront and entrances
Ground-floor retail, lobbies and restaurant fronts, with hardware prepped in the shop to your hardware schedule, including closers, exit devices and access-control prep.
Tilt-and-turn and fixed windows
MB-79N is the workhorse for multi-family and residential work. MB-86N steps up for larger openings and harder exposure. Tilt-and-turn sashes clean from inside, which helps on upper floors.
Passive House windows
MB-104 Passive, with triple glazing as the starting spec and Passive House Institute certificates for applicable configurations. It suits deep-energy retrofits and projects chasing an energy target. See Passive House windows .
Steel-look windows
MB Slimline gives the narrow black grid of period steel windows in thermally broken aluminum. It fits the brick and timber warehouse lofts of Fort Point and the Leather District.
Lift-and-slide doors and pergolas
MB-59HS doors for roof decks and terraces, and MB-OpenSky 140 louvered pergolas. Pergola structural suitability is confirmed per site, which matters with Boston snow.
Boston
Custom aluminum windows for Boston rowhouses and lofts
Our residential work in Boston is mostly high-end renovation and custom building. Back Bay, Beacon Hill and the South End sit in historic districts with their own architectural review. After well over a century of settling, their openings are rarely square. We build every frame to the measured opening, to the millimetre, so reveals stay even and sightlines line up across a bowfront or a row of tall parlor windows. Out-of-square openings are standard work for us, not an upcharge.
Where a building had steel windows, our steel-look windows keep the original proportions and bar patterns, matched from a survey or a straight-on photo. For landmark work we provide details for both the installer and the reviewer. Vitraz engineered and fabricated the window systems for the Flatiron Building in New York, so we know what a landmark glazing job asks for.
Inside, aluminum entry and pivot doors, glazed interior doors and lift-and-slide openings can all come off the same shop floor in the same finish as the windows. Frames can be one color outside and another inside, for example black on the street and warm grey in the room.
Boston
How a Boston project runs from Brooklyn
- Survey and specification. We work from your drawings and window schedule, or from site measurements your team provides. Each opening gets a system, glazing build-up and hardware.
- Quote and shop drawings. You get a line-by-line quote with performance data. On commercial jobs, shop drawings go to the architect for approval before cutting.
- Fabrication. Profiles are cut, machined, assembled and glazed in Brooklyn. Typical fabrication time is 2 to 6 weeks, sometimes as fast as 2 to 3 weeks, compared with 10 to 12 weeks or more for imported units.
- Delivery. Units ship glazed, finished and labelled by opening. Commercial jobs can be phased by floor, elevation or release.
- Installation by your team. Your contractor or glazier installs, with the technical detail they need. We can refer installers who know these systems.
Because the shop is ours, revisions are handled in days. You talk directly to the people building your windows.
Boston
Start your Boston project with Vitraz
Send us your drawings, elevations or window schedule and we will come back with a line-by-line quote and performance figures. You can also call (917) 418-0816, Monday to Friday, 9am to 4pm, or request a quote online.
Questions we get about Boston projects
No. Everything is fabricated in our Brooklyn shop and delivered to Boston, labelled by opening. Your contractor or glazier installs, and we can refer installers who know these systems.
Yes. We build every frame to the measured opening, which matters in old brick and brownstone walls that are rarely square. For landmark and historic work we provide details for both the installer and the reviewer, and steel-look windows can match original bar patterns. Approvals themselves are handled by the owner's design team.
All our systems are thermally broken with insulated glazing and multi-point locking. For exposed elevations and larger openings, MB-86N is built for heavier glazing and demanding wind and weather, and MB-104 Passive starts with triple glazing for projects with strict energy targets. Glazing is specified opening by opening.
For windows, send plans, elevations and a window schedule. For curtain wall, send elevations, sections and a glazing schedule, and for doors, a door and hardware schedule. We return a line-by-line quote with recommendations and performance data, then issue shop drawings for approval.
What clients say
Verified reviews from homeowners, contractors and developers across the Northeast.
What we do in Boston
Every system is drawn, fabricated and finished for the opening it goes into, the same four services, wherever the project is.
Window Design & Fabrication
Residential aluminum windows
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Door Design & Fabrication
Entry, sliding, pivot & interior
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Commercial Window Systems
Windows, curtain wall & storefront
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Commercial Door Systems
Entrances & glazed partitions
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Every product and system below is drawn and fabricated in our Brooklyn shop.
Planning a project in Boston?
Send drawings or dimensions and we'll help identify the right system, or design one yourself first.