
Case Window and Door
Classic and Contemporary Windows and Doors. At Case, we are committed to building the highest quality windows and doors available anywhere. Project based, our products include tilt turns, inswing casements, lift slides, vertical sliding, pivot, folding, and curtain walls, all available in monumental sizes, any appropriate wood species, custom shapes, with extruded bronze or aluminum cladding.

Duratherm Window Corporation
For nearly 40 years, leading architects have chosen Duratherm for unparalleled quality, performance, and commitment to projects of lasting importance. Duratherm offers a broad range of high-end residential and commercial wood window and storefront options. 13 domestic and exotic wood species – many from FSC-certified sources.

Dynamic Architectural Windows and Doors
Dynamic combines the design flexibility and attention to detail of a traditional custom millwork shop with the production efficiencies of a mass producer. Our proven, engineered windows and doors span every conceivable style and operation, from classic traditional European designs to sleek contemporary geometrical creations. We specialize exclusively in architect-designed luxury residential projects.

Fassaden Windows
![]()
The authentic glazed timber curtain wall has slim, elegant two inch horizontal and vertical sightlines. Factory finished structural glulam timber mullions of various species including FSC certified mahogany. Aluminum pressure-plate with exterior cover profiles in wood, aluminum or bronze. Call Fassaden today for brilliantly designed glazing systems perfect for impressive commercial or residential projects.

Goldbrecht USA
Uncompromising custom wood windows and doors since 1889. Experience highly innovative window technology and our sophisticated aluminum cladding options. We provide technical assistance covering the entire spectrum from the early planning stage through to CAD drawings and quality installation.

Grabill Windows & Doors
A critical eye for detail - serving the architectural community for over 25 years. Grabill offers an exceptional line of windows and doors. Featuring contemporary, traditional and historic preservation in all-wood, bronze and aluminum clad. Grabill Eco-Choice Windows are a perfect solution for architects and builders looking for sustainable options and meeting LEED® criteria.

Harvey Building Products
Harvey is known as a leader in the manufacturing of wood windows, including the premium Majesty window. Harvey offers extensive services to the building trade in the Northeast states of CT, ME, NH, MA, PA, RI, NY, NJ & VT. These products are used in residential, multi-family, and light commercial projects.

Kolbe & Kolbe Millwork Co.
![]()
One of the nation's leading manufacturers of premium windows and doors. After 60 years, our products are known for superior quality, custom craftsmanship, attention to detail, as well as innovative and unique designs. The extensive product line includes extruded aluminum clad, roll-formed aluminum clad, wood and vinyl windows and doors, as well as fiberglass doors. Available in a wide array of sizes and styles, with many options to choose from.

Luxbaum Windows + Doors
Luxbaum Windows + Doors - an award winning line of impact resistant windows, doors, and folding door systems. Built of merbau timber, their product line is designed for high-end residential projects, offering exceptional strength, durability, and design flexibility. In 2009, Luxbaum received a Crystal Achievement award from Window and Door magazine for their folding door series.

OSLO America ![]()
Premium quality custom windows and doors. Our focus is on gale force impact-rated doors and windows. We have also provided replacement windows and doors in many historic landmarks such as the Smithsonian Institution and the US Naval Observatory. In addition to straight grain hardwoods, our Roasted Wood provides a wonderful green alternative.

Pella Corporation
![]()
Founded in 1925, Pella supplies wood and aluminum-clad wood windows and doors for commercial, institutional, and residential projects. Whether it's new construction or renovation, punched openings or window walls, Pella offers multiple product lines that allow architects to balance performance, aesthetics, and budget.
Our FREE binder tabs will help organize your LEED notes and project manuals. We will send you a set for free as a reminder to start your Internet product research with 4specs. Try the 4specs Regional Search to identify manufacturers close to your project. Free! |
See also:
08 1480 - Residential Wood Doors
08 4400 - Timber-Framed Curtain Walls

Case Window and Door
Classic and Contemporary Windows and Doors. At Case, we are committed to building the highest quality windows and doors available anywhere. Project based, our products include tilt turns, inswing casements, lift slides, vertical sliding, pivot, folding, and curtain walls, all available in monumental sizes, any appropriate wood species, custom shapes, with extruded bronze or aluminum cladding.

Duratherm Window Corporation
For nearly 40 years, leading architects have chosen Duratherm for unparalleled quality, performance, and commitment to projects of lasting importance. Duratherm offers a broad range of high-end residential and commercial wood window and storefront options. 13 domestic and exotic wood species – many from FSC-certified sources.

Dynamic Architectural Windows and Doors
Dynamic combines the design flexibility and attention to detail of a traditional custom millwork shop with the production efficiencies of a mass producer. Our proven, engineered windows and doors span every conceivable style and operation, from classic traditional European designs to sleek contemporary geometrical creations. We specialize exclusively in architect-designed luxury residential projects.

Fassaden Windows
![]()
The authentic glazed timber curtain wall has slim, elegant two inch horizontal and vertical sightlines. Factory finished structural glulam timber mullions of various species including FSC certified mahogany. Aluminum pressure-plate with exterior cover profiles in wood, aluminum or bronze. Call Fassaden today for brilliantly designed glazing systems perfect for impressive commercial or residential projects.

Goldbrecht USA
Uncompromising custom wood windows and doors since 1889. Experience highly innovative window technology and our sophisticated aluminum cladding options. We provide technical assistance covering the entire spectrum from the early planning stage through to CAD drawings and quality installation.

Grabill Windows & Doors
A critical eye for detail - serving the architectural community for over 25 years. Grabill offers an exceptional line of windows and doors. Featuring contemporary, traditional and historic preservation in all-wood, bronze and aluminum clad. Grabill Eco-Choice Windows are a perfect solution for architects and builders looking for sustainable options and meeting LEED® criteria.

Harvey Building Products
Harvey is known as a leader in the manufacturing of wood windows, including the premium Majesty window. Harvey offers extensive services to the building trade in the Northeast states of CT, ME, NH, MA, PA, RI, NY, NJ & VT. These products are used in residential, multi-family, and light commercial projects.

Kolbe & Kolbe Millwork Co.
![]()
One of the nation's leading manufacturers of premium windows and doors. After 60 years, our products are known for superior quality, custom craftsmanship, attention to detail, as well as innovative and unique designs. The extensive product line includes extruded aluminum clad, roll-formed aluminum clad, wood and vinyl windows and doors, as well as fiberglass doors. Available in a wide array of sizes and styles, with many options to choose from.

Luxbaum Windows + Doors
Luxbaum Windows + Doors - an award winning line of impact resistant windows, doors, and folding door systems. Built of merbau timber, their product line is designed for high-end residential projects, offering exceptional strength, durability, and design flexibility. In 2009, Luxbaum received a Crystal Achievement award from Window and Door magazine for their folding door series.

OSLO America ![]()
Premium quality custom windows and doors. Our focus is on gale force impact-rated doors and windows. We have also provided replacement windows and doors in many historic landmarks such as the Smithsonian Institution and the US Naval Observatory. In addition to straight grain hardwoods, our Roasted Wood provides a wonderful green alternative.

Pella Corporation
![]()
Founded in 1925, Pella supplies wood and aluminum-clad wood windows and doors for commercial, institutional, and residential projects. Whether it's new construction or renovation, punched openings or window walls, Pella offers multiple product lines that allow architects to balance performance, aesthetics, and budget.