4specs          
  


08 3500 - Folding Doors and Grilles

(Includes opening glass walls, rolling doors, folding doors, sliding grilles, side-folding closures and side-folding grilles)

See also:
10 2210 - Folding & Coiling Gates
10 2231 - Accordion Folding Partitions
10 2235 - Folding Panel Partitions


Advanced Equipment

Advanced Equipment Corp.  Specs
"Let us take your space into the future"™ with ALPHA® welded, steel panel operable walls. Designed to last the life of your building, ALPHA panels provide Measurable Performance®; guaranteed 42 NIC when specified. Available with finish of your choice. Supplied with 10-year warranty.


Alpine Overhead Doors

Alpine Overhead Doors  Specs
Alpine Overhead Doors, Inc. is an ISO 9001:2000 registered company. Alpine manufacturers a complete line of overhead rolling steel doors. The Alpine door is an excellent choice for riot & vandalism security. Quality roll-up door shutters, hurricane rolling, fire-rated, coiling steel, rollup/rolldown grille, hurricane approved, overhead industrial, commercial & riot security store gates.


American Products

American Products
Single source solution
for all of your storefront needs – entry doors, glazed railing, brake metal, column covers, and more. To achieve your unique designs, API has an in-house powder coat, brake metal, and metal fabrication facility as well as in-stock materials. API controls every aspect of your project – saving you time, money and headaches.


BP Glass

BP Glass Garage Doors & Entry Systems
BP glass
garage and entry doors offer an attractive alternative for architectural, commercial, and residential applications. We offer unique aesthetic appeal, maximum light transmission (with privacy), and durability. All BP doors are constructed from extruded aluminum alloy frames with a tensile strength of 38 ksi – approximately double the strength of others’ products.


Castelia

Castelia
World Class Windows & Doors. Castelia offers one of the most sophisticated foldaway door systems in the industry. German-engineered and with a European rabbeted construction detail, Castelia multi-panel folding doors are designed and built to stand the test of time. Low thresholds standard, additional tilt-in function or aluminum-clad exterior optional.


CHI Overhead Doors

C.H.I. Overhead Doors  Specs
Folding open air grilles or perforated, polycarbonate, glass or solid panel closures from C.H.I. offer the design professional the security they need and the style they want, together with the versatility to close virtually any opening.  Perfect for shops, schools, cafeterias or any place requiring secure separation.


City Gates

City-Gates  Specs
Since 1955, coiling, overhead, rolling steel, insulated, ventilated, garage, service doors, access controls, gates, fences and UL classified automatic reset fire rated doors for up to 3 hours. Horizontal Coiling Doors up to 20 feet wide. Full size shop drawings and CSI specifications available.


Tranzform

Cornell Iron Works  Hotline  Specs  CAD  LEED
TranZform Space & Sound accordion folding partitions require minimal headroom and can single slide or bi-part to accommodate virtually any interior opening. Select single panel Space units when convenient separation of space is desired or double panel Sound units with its 45 STC rating when acoustic control is needed.


CR Laurence

C.R. Laurence Co.  Contact Us
Heavy Glass Stacking Wall Panels, featuring the patent pending Intelli-Track™ Roller that allows for smooth, almost effortless panel movement. The ‘all-glass’ look when closed and the ‘wide open’ look when opened. Applications; retail stores, restaurants, sports venue club boxes, auto dealerships, etc… 23 distribution centers throughout the United States, Canada, Australia and Europe.


Dynamic Closures

Dynamic Closures  Hotline  Specs
Dynamic Closure's grilles and closures have been the ideal choice to secure openings for many years. Used in shopping malls, schools, food concessions, office buildings, supermarkets and pharmacies to provide security that is easy to use and takes up minimal side clearances.


Dynamic Windows

Dynamic Architectural Windows and Doors
Dynamic multi-panel bi-folding doors offer an alternative solution for creating wide, uninterrupted openings. Our flush sill option provides a seamless transition from interior to exterior spaces. Dynamic engineered cores create strength and stability, providing some of the largest wood doors available in the industry, under warranty, while retaining narrow stile and rail dimensions.


Goldbrecht USA

Goldbrecht-Systems  CAD
The most sophisticated aluminum folding door system in the industry. German-engineered and built to stand the test of time. Low thresholds standard, additional tilt-in function optional, variety of configurations.


Hufcor

Hufcor
Hufcor's Premier™ bi-fold exterior door offers access through large openings. The door folds vertically and outward, forming an awning when retracted. Door construction is architectural aluminum for light weight and superior strength. Hufcor provides the frame, drive mechanism and controls. The door may be clad in an array of optional coverings to match or complement the building.


La Cantina

La Cantina Doors
La Cantina Doors was founded over 15 years ago in Australia. From award-winning residential projects, to storefronts, or train stations, our product has proved to be a preferred choice. Made in the United States, La Cantina Doors feature the highest quality hardware and are available in stylish wood, aluminum, and aluminum-clad designs.


Modernfold

Modernfold Inc.  Specs  CAD
Modernfold is a leading manufacturer of operable walls and accordion partitions and can be found in convention centers, hotels, schools, and churches around the World. Modernfold distributors assist with layout development, product selection, project coordination, installation, training, and service. A DORMA Group Company.


Nanawall

Nana Wall Systems
offers a full line of all glass, aluminum, clad and wood framed opening glass wall systems for large openings. As an architecturally driven company, Nana Wall Systems specializes in providing aesthetic, engineered solutions for almost any conceivable large exterior or interior opening problem.


Panelfold

Panelfold  Specs  CAD
Now in its fifth decade, Panelfold has long been recognized as the innovative leader in the folding door, acoustical accordion folding partition and the operable and relocatable wall industry.


Solar Innovations

Solar Innovations
Solar Innovations, Inc. provides custom designed and manufactured folding glass walls, windows, screen and doors for residential and commercial applications. Each of our systems includes a full aluminum (with wood interior options available), thermally broken system and can be seamlessly incorporated into any Solar Innovations structure or directly into your home.


Stanley Access

Stanley Access Technologies  Hotline
The recognized leader in the automated door industry for nearly 70 years. Stanley Access Technologies produces state-of-the-art automatic sliding, swinging, revolving, and folding doors as well as a variety of sensors and controls. In addition to manufacturing and installing, Stanley offers comprehensive service and maintenance programs that can be customized to meet your ever-changing needs.


Woodfold Marco

Woodfold-Marco Mfg.
since 1957 Woodfold accordion doors, room dividers and partitions have been considered the leader in space division and separation. Several models are available to provide sight, security and acoustic control.


Binder Tabs

Are you working on a LEED™ project?

These binder tabs are a great way to save time and organize your project manuals - and we will send you a set for free. Request your free set here.


Advanced Equipment

Advanced Equipment Corp.  Specs
"Let us take your space into the future"™ with ALPHA® welded, steel panel operable walls. Designed to last the life of your building, ALPHA panels provide Measurable Performance®; guaranteed 42 NIC when specified. Available with finish of your choice. Supplied with 10-year warranty.


Alpine Overhead Doors

Alpine Overhead Doors  Specs
Alpine Overhead Doors, Inc. is an ISO 9001:2000 registered company. Alpine manufacturers a complete line of overhead rolling steel doors. The Alpine door is an excellent choice for riot & vandalism security. Quality roll-up door shutters, hurricane rolling, fire-rated, coiling steel, rollup/rolldown grille, hurricane approved, overhead industrial, commercial & riot security store gates.


American Products

American Products
Single source solution
for all of your storefront needs – entry doors, glazed railing, brake metal, column covers, and more. To achieve your unique designs, API has an in-house powder coat, brake metal, and metal fabrication facility as well as in-stock materials. API controls every aspect of your project – saving you time, money and headaches.



BP Glass

BP Glass Garage Doors & Entry Systems
BP glass
garage and entry doors offer an attractive alternative for architectural, commercial, and residential applications. We offer unique aesthetic appeal, maximum light transmission (with privacy), and durability. All BP doors are constructed from extruded aluminum alloy frames with a tensile strength of 38 ksi – approximately double the strength of others’ products.


Castelia

Castelia
World Class Windows & Doors. Castelia offers one of the most sophisticated foldaway door systems in the industry. German-engineered and with a European rabbeted construction detail, Castelia multi-panel folding doors are designed and built to stand the test of time. Low thresholds standard, additional tilt-in function or aluminum-clad exterior optional.


CHI Overhead Doors

C.H.I. Overhead Doors  Specs
Folding open air grilles or perforated, polycarbonate, glass or solid panel closures from C.H.I. offer the design professional the security they need and the style they want, together with the versatility to close virtually any opening.  Perfect for shops, schools, cafeterias or any place requiring secure separation.



City Gates

City-Gates  Specs
Since 1955, coiling, overhead, rolling steel, insulated, ventilated, garage, service doors, access controls, gates, fences and UL classified automatic reset fire rated doors for up to 3 hours. Horizontal Coiling Doors up to 20 feet wide. Full size shop drawings and CSI specifications available.



Tranzform

Cornell Iron Works  Hotline  Specs  CAD  LEED
TranZform Space & Sound accordion folding partitions require minimal headroom and can single slide or bi-part to accommodate virtually any interior opening. Select single panel Space units when convenient separation of space is desired or double panel Sound units with its 45 STC rating when acoustic control is needed.



CR Laurence

C.R. Laurence Co.  Contact Us
Heavy Glass Stacking Wall Panels, featuring the patent pending Intelli-Track™ Roller that allows for smooth, almost effortless panel movement. The ‘all-glass’ look when closed and the ‘wide open’ look when opened. Applications; retail stores, restaurants, sports venue club boxes, auto dealerships, etc… 23 distribution centers throughout the United States, Canada, Australia and Europe.



Dynamic Closures

Dynamic Closures  Hotline  Specs
Dynamic Closure's grilles and closures have been the ideal choice to secure openings for many years. Used in shopping malls, schools, food concessions, office buildings, supermarkets and pharmacies to provide security that is easy to use and takes up minimal side clearances.


Dynamic Windows

Dynamic Architectural Windows and Doors
Dynamic multi-panel bi-folding doors offer an alternative solution for creating wide, uninterrupted openings. Our flush sill option provides a seamless transition from interior to exterior spaces. Dynamic engineered cores create strength and stability, providing some of the largest wood doors available in the industry, under warranty, while retaining narrow stile and rail dimensions.



Goldbrecht USA

Goldbrecht-Systems  CAD
The most sophisticated aluminum folding door system in the industry. German-engineered and built to stand the test of time. Low thresholds standard, additional tilt-in function optional, variety of configurations.



Hufcor

Hufcor
Hufcor's Premier™ bi-fold exterior door offers access through large openings. The door folds vertically and outward, forming an awning when retracted. Door construction is architectural aluminum for light weight and superior strength. Hufcor provides the frame, drive mechanism and controls. The door may be clad in an array of optional coverings to match or complement the building.



La Cantina

La Cantina Doors
La Cantina Doors was founded over 15 years ago in Australia. From award-winning residential projects, to storefronts, or train stations, our product has proved to be a preferred choice. Made in the United States, La Cantina Doors feature the highest quality hardware and are available in stylish wood, aluminum, and aluminum-clad designs.



Modernfold

Modernfold Inc.  Specs  CAD
Modernfold is a leading manufacturer of operable walls and accordion partitions and can be found in convention centers, hotels, schools, and churches around the World. Modernfold distributors assist with layout development, product selection, project coordination, installation, training, and service. A DORMA Group Company.


Nanawall

NanaWall Systems
offers a full line of all glass, aluminum, clad and wood framed opening glass wall systems for large openings. As an architecturally driven company, Nana Wall Systems specializes in providing aesthetic, engineered solutions for almost any conceivable large exterior or interior opening problem.



Panelfold

Panelfold  Specs  CAD
Now in its fifth decade, Panelfold has long been recognized as the innovative leader in the folding door, acoustical accordion folding partition and the operable and relocatable wall industry.



Solar Innovations

Solar Innovations
Solar Innovations, Inc. provides custom designed and manufactured folding glass walls, windows, screen and doors for residential and commercial applications. Each of our systems includes a full aluminum (with wood interior options available), thermally broken system and can be seamlessly incorporated into any Solar Innovations structure or directly into your home.


Stanley Access

Stanley Access Technologies  Hotline
The recognized leader in the automated door industry for nearly 70 years. Stanley Access Technologies produces state-of-the-art automatic sliding, swinging, revolving, and folding doors as well as a variety of sensors and controls. In addition to manufacturing and installing, Stanley offers comprehensive service and maintenance programs that can be customized to meet your ever-changing needs.


Woodfold Marco

Woodfold-Marco Mfg.
since 1957 Woodfold accordion doors, room dividers and partitions have been considered the leader in space division and separation. Several models are available to provide sight, security and acoustic control.