Plan B Manufacturing Inc

At Plan B Manufacturing Inc., we sell many types of louvers including flanged, frame, and equipment screen louvers. You can find them in many different finishes and sizes. If you are in need of aluminum docks or louvered vents, we have that too! As your manufacturing experts, we only deliver quality products. Don't see what you are looking for on our website? Contact us to discuss your custom order requirements.

Quality Extruded Aluminum Fixed Louvers proudly made in the USA! We offer rectangular:

2-inch depth Riveted Louvers with Front Mounting Flange Frame
- material stocked in Mill Finish
- material stocked in White Powder Coat Finish
4-inch depth Welded Louvers with Front Mounting Flange Frame
- material stocked in Mill Finish
4-inch depth Welded Louvers with Channel Frame
- material stocked in Mill Finish

Our 2" fixed louver aluminum vents are 2.0" in depth with a 1-1/4" front mounting flange. We offer paintable "mill finish", "white powder coat" semi-gloss finish, or "custom" powder coat colors (call for custom color price, also see Service/FAQ web page). Our standard 2" louver vent comes with 1/4" grid, 23-gage galvanized bird screen on the back. Insect screen or bird screen with dust filters are available options. The mitered cut frame and riveted blades are constructed of heavy duty .055" thick aluminum extruded in America. These vents are great for commercial or residential applications. Specify the opening size to the nearest 1/4". Front mounting "Flange Frame" style louvers are manufactured 1/2" undersize to allow for possible out of square openings. Our Door Louvers are the same style , but the louver thickness is adjustable to fit doors 1-5/8" to 2-3/4" thick. Door Louvers come with an additional frame for the back of the door that slips over the main louver's sides within the door.

Our 4-inch louvers are welded and come in front mounting "Flange Frame Style" or "Channel Frame" style. The front flange is 2 inches wide. The 4-inch "Channel Frame" style is not made smaller than ordered, so "measure twice, buy once". The 4-inch louver models use 1/2" grid Expanded Aluminum for Bird Screen. These heavy duty welded industrial louvers can be used as equipment screens for concealing rooftop equipment.

We manufacture to any size at standard pricing, if you do not see your louver size or if you have large quantity order, please call for pricing. Our commitment to quality and service assures you 100% satisfaction. Dimensions are "w" (left to right) x "h" (top to bottom). Express service available, please call. All items are made to order, therefore, returns are subject to a 50% restocking fee.