
Architectural Components ![]()
Quality workmanship. For more than 30 years, Architectural Components has specialized in building reproduction and custom architectural woodwork. Our goal is to build you a truly custom window to meet your specific needs, not just a custom-size window. We understand the architectural periods, details and joinery required to replicate nearly any type of window.

Bendheim
Restoration Glass® – The world’s finest mouth-blown window glass, found in our country’s most prestigious restorations, including the White House, Mount Vernon, and Monticello. It is identical to glasses of the 17th through early 20th centuries. This specialty glass was created in partnership with Glashütte Lamberts of Germany where craftsmen hand-make each sheet utilizing centuries-old techniques.

Dynamic Architectural Windows and Doors
From the famous town houses of Georgetown to the warehouse conversions of the Boston Commons and the historic university landmarks renewals across North America. Meeting the stringent criteria of numerous historical approval authorities, Dynamic offers a unique combination of production capacity, engineering support and financial stability for projects with substantial scope and complexity.

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.

Kalwall Corporation
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Kalwall Window Replacement Systems are factory-prefabricated and pre-finished for fast and trouble-free installation from inside or out. Controlled, glare-free daylighting. Super insulating. Vandal and graffiti resistant. Shatterproof and maintenance-free. No need for curtains or shades. Options include: high-performance sash units, translucent and opaque panels, opening glass windows, louvers, spandrel panels and explosion-venting panels.

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.

St. Cloud Window ![]()
Historic replication windows. The SCW2500 and SCW964 replicate historic sight lines of days long past. The SCW964 provides a fixed window system that simulates a double hung. The SCW2500 replicates narrow sightline steel windows found in turn-of-the-century warehouses, car barns and factories. The industrial revolution is re-born with high performance and energy-efficiency window products.
Our FREE binder tabs will help organize your LEED notes and project manualsThese binder tabs are a great way to save time and organize your notes and project manuals. We will send you a set for free as a reminder to start your Internet product research with 4specs. |
See also: 08 1580 - Plastic Windows (Residential & Light Commercial) - primarily vinyl

Architectural Components ![]()
Quality workmanship. For more than 30 years, Architectural Components has specialized in building reproduction and custom architectural woodwork. Our goal is to build you a truly custom window to meet your specific needs, not just a custom-size window. We understand the architectural periods, details and joinery required to replicate nearly any type of window.

Bendheim
Restoration Glass® – The world’s finest mouth-blown window glass, found in our country’s most prestigious restorations, including the White House, Mount Vernon, and Monticello. It is identical to glasses of the 17th through early 20th centuries. This specialty glass was created in partnership with Glashütte Lamberts of Germany where craftsmen hand-make each sheet utilizing centuries-old techniques.

Dynamic Architectural Windows and Doors
From the famous town houses of Georgetown to the warehouse conversions of the Boston Commons and the historic university landmarks renewals across North America. Meeting the stringent criteria of numerous historical approval authorities, Dynamic offers a unique combination of production capacity, engineering support and financial stability for projects with substantial scope and complexity.

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.

Kalwall Corporation
![]()
Kalwall Window Replacement Systems are factory-prefabricated and pre-finished for fast and trouble-free installation from inside or out. Controlled, glare-free daylighting. Super insulating. Vandal and graffiti resistant. Shatterproof and maintenance-free. No need for curtains or shades. Options include: high-performance sash units, translucent and opaque panels, opening glass windows, louvers, spandrel panels and explosion-venting panels.

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.

St. Cloud Window ![]()
Historic replication windows. The SCW2500 and SCW964 replicate historic sight lines of days long past. The SCW964 provides a fixed window system that simulates a double hung. The SCW2500 replicates narrow sightline steel windows found in turn-of-the-century warehouses, car barns and factories. The industrial revolution is re-born with high performance and energy-efficiency window products.