Louvers and Vents

Airline Products
A Nystrom Building Products Company - manufactures a wide variety of louvers including specialty, drainable, storm, and weather louvers. Our newest louver, LSA6D-DC, is Dade County Approved! Visit our website for an interactive selection assistant, downloadable 3-part CSI specifications, and shop drawings.

Ametco Manufacturing Corp.
The Ametco Louver System is designed to furnish you the most attractive, the most flexible and strongest system on the market today. The strongest louver in the Ametco system is the Phoenix design. Fabricated from extruded aluminum main bars, the Phoenix design is available in both fixed and adjustable styles.

Architectural Louvers
Louvers manufacturer specializing in architecural shape and decorative wall louvers, equipment screens, vision barriers, and other louvered products for the architectural construction markets. You get personal attention and an experienced recommendation from our team of experts.

Arrow United Industries
Architectural louvers and vents for all types of applications to include standard and special shape louvers. Arrow's offering includes stationary, combination and adjustable louvers, custom louvered penthouses, vision screens and sunscreens. Many of Arrow's louvers are approved for Miami-Dade County severe weather conditions.

C/S Group
The C/S Group has been responsible for most of the significant advancements in building ventilation technology including the first dual drain, fixed blade combination and recessed mullion louver. C/S has a complete line for every application from standard fixed and operating louvers to the most effective storm resistant models available today including Location Smart® Louvers.

Campbellsville Industries
Pioneered the prefabricated church steeple and cupola and thus rightly earned the nickname "The Steeple People"®. Our product line has expanded to include domes, dormers, clocks, louvers, columns, cornices, balustrade railing, picket railing, urns, finials, weathervanes, towers, baptistries, bulletin boards, and other custom architectural metalwork. Old-world craftsmanship married with new-world materials.

C & J Metal Products
Manufacturers of fixed-blade static air vents for residential and light-commercial applications. We specialize in custom fabrication to meet a wide variety of design conditions using a variety of metals. Wall vents, roof vents, dryer vents and much more.

Dowco Products Group
Manufacturers of custom architectural louvers, screens and sun control systems. Products manufactured from aluminum and steel with painted, anodized, powder coated and Kynar finishes. Special treatments for specific applications also available.

Hohmann & Barnard
Founded in 1933, Hohmann & Barnard is known worldwide for quality fabrication and innovative design of masonry anchor and reinforcement systems. H&B's cast aluminum and extruded aluminum brick vents allow for continuous bottom weepage. Available in non-standard finishes. Our extruded aluminum vents can be equipped with operable dampers and ducts.

Industrial Louvers
is recognized as a leader in the industry for high quality design, development and manufacturing of architectural louvers, equipment screens, decorative grilles, sunshades and column covers.

L & L Louvers
manufactures steel, stainless steel and aluminum architectural and mechanical wall louvers, penthouses, grills and screens, door louvers, and acoustical louvers; of both parabolic and airfoil design, are installed all across the U.S. in major installations.

Maxam Metal Products
MAXAM’s extruded aluminum louvers are designed to provide weather protection and an architecturally pleasing look. Finish options: Mill-finished aluminum, prime coated, powder coated. The first to offer a true round fire damper, MAXAM also offers a wide range of balance, aluminum backdraft, and fire dampers. Intertek/Warnock Hersey listed for 1 ½ hours – vertical or horizontal.

McGill Architectural Products
Quality design and superior performance. McGill louvers range in function from basic requirements such as standard, drainable and sight-proof to special requirements such as wind-driven rain and acoustic. Broad selection of materials including extruded aluminum, copper, steel and stainless steel, and a multitude of finishes. Available in shapes from triangle and round to custom creations.

Reliable Products
is the leading manufacturer of thin-line louvers for PTAC application. Reliable's AEL-42 is approved by all of the thru-the-wall air/htg. manufacturers. Reliable can also provide, 1.5", 2" 4", 6" and 8" louvers for your intake or exhaust applications.

Rasco Industries
Bug Blocker Overhead Doors provide security, ventilation, prevents entrance by unauthorized people, insects, birds, rodents, etc. Chain-Link Security Doors are overhead doors providing ventilation, preventing unauthorized entry using 2" fencing material. Service Door Screen Inserts are framed screen windows for hollow metal doors. Air Inlet Screen Panels add-in screens for air inlets and louvers.

Ruskin Company
Our architectural louvers, screens and grilles not only provide air for your mechanical systems, but also help to enhance the aesthetics of the structure.

Ruskin Sound Control
has been a leading manufacturer of engineered duct sound attenuators and acoustical panel systems for over 35 years. We provide custom engineered solutions to solve the most demanding commercial and industrial acoustical challenges. We provide sound solutions for a noisy world.

Swartwout
Control dampers, louvers and ventilators for the industrial HVAC and process industry using all types of material - steel, stainless steel and aluminum. Our Fiber-Aire fiberglass line of products is the solution to even the most demanding of corrosive environments and applications.

Vent Products Co.
Standard or custom dampers and louvers. Vent Products™ specializes in energy-saving air-control products and accessories designed to suit your application. We offer a complete line of standard and custom-designed louvers, dampers, and roof products. Standard orders ready for shipment within 10 working days. Efficient, dependable service for over 40 years.

Wonder Metals Corp.
specializing in the fabrication of louvers, dampers & penthouses for over 40 years, including nonstandard shapes, custom blade designs and copper, stainless steel & brass. Creating efficiency that starts with your first contact and continues through production and delivery.