Made in the USA - Premium Quality Commercial Frame Tents, Canopies, Pole Tents, and Structures
*20' x 20' Welding Booth SuperSale (Single Tube Aluminum)

*20' x 20' Welding Booth SuperSale (Single Tube Aluminum)

Now you can purchase a unique-style of welding booth from Carpa Supply that has multiple uses besides just welding applications.  

Our welding booths are well structured commercial aluminum frames that make excellent welding booths for indoor or outdoor applications. The typical 8' x 8' to 20' x 20' sizes incorporate 1-3/4 inch diameter aluminum tubes (1/8 inch thick) that connect to 2 inch diameter aluminum fittings (also 1/8 inch thick). The legs are adjustable between 6-1/2 to 8 feet high so that the structure can be used at whichever height is the most convenient for your application. Assembly is a piece of cake since all of the pieces connect to each other by an easy-to-use push button pin system. No tools are required. Just simply press the pin down on the tubing with your thumb, and then insert the tubing into the hole on the relevant connecting fitting. An 8' x 8' to 16' x 16' can be typically assembled by one or two people in as little as 20 minutes. The 20' x 20' size can be set up in about 45 minutes between two or three people.  

In addition, our welding booths also have the value-added feature of being designed so that they can be used as tent structures for equipment storage, grinding jobs, painting, shade structures, etc. Options are available to purchase your welding booths with your choice of fire retardant colored transparent welding curtains and/or vinyl tops. 

Above price includes the anodized aluminum welding booth frame (as shown in the green sketch) which comes with 1-3/4 inch O.D. aluminum tubing with 1/8 inch wall thickness, eight aluminum adjustable legs (6-1/2 Ft. to 8 Ft. high as a standard, and all other required aluminum frame fittings (fittings are 2 inch O.D. aluminum with 1/8 inch wall thickness). 


Also included in the above price are two 50 foot rolls of 72 inch wide (high) 14 ml. tinted welding screen vinyl fabric (different colors available depending on "Arc Protection" desired - see options). This vinyl fabric is fire resistant transparent welding screen fabric. The welding fabric is resistant to not only flames but also water, oil, and mildew. It is recommended that it be used vertically, only, at its full height of 72 inches. Please note that although clear transparent sidewall panels are available, they do not offer any U.V. light nor arc protection, and should, therefore, not be used for welding applications. A Clear transparent top may be used for applications where people passing by the booth do not have a view of the inside of the booth from a higer level.

  • Material: 14 Mil (11 oz) Transparent Yellow, Orange, Blue, or Dark Green (Shade 8)
  • Details: #2 Grommets Set Every 12 inches on Top Side (Long Direction)
  • Certifications: Meets CFM nd NFPA-701 Flame Retardant Certifications.
  • Arc Protection: Yellow – Most Visible, Low to Medium Amperage. — Orange – Second Most Visible, Medium Amperage. — Blue – Third Most Visible, Medium to High Amperage. — Dark Green (Shade 8) Little to No Visibility, High Amperage, including Plasma Cutting & Laser Welding.
  • Uses: For All Stick Welding, Blocks UV Weld Flash, Sparks, & Spatter. Cut Desired Length to Hang and Create Desired Weld Cell Size.
  • Origin: Made in the USA

Brass heavy-duty grommets are placed only along one of the long edges of the roll spaced approximately 12 inches apart. This will allow the installer to easily cut the appropriate lengths that are required for the particular size welding booth ordered (example: cut approximately eight 10 foot long or four 20 foot long sections for the 20 x 20 welding booth, or simply, cut the continuous desired length required to wrap around the sides of the booth to be protected, etc.). Once the vinyl sections are cut from the roll, the vinyl fabric sections can be easily connected to the 1-¾ inch aluminum sidebar tubes of the welding booth entrance from any side of the booth by inserting tie-wraps or light-weight gauge wire (not supplied) through the grommets on the vinyl fabric. If the welding booth is set to a height between 7 and 8 feet using the adjustable legs (adjustable legs can be set at 6-½’, 7’, 7-½', and 8’ height) on the booth, then there will be approximately a 1 to 2 foot distance between the ground and the fabric. This 1 to 2 foot uncovered area below the fabric and the ground is the recommended distance so that air circulation is increased in the booth and accumulation of hazardous fumes are reduced. 


Welding curtains are mainly used to protect people in the vicinity of the work from harmful U.V. light produced by the weld which can cause arc-eye symptoms . OSHA regulations and other safety standards sometimes highly recommend some sort of transparency and visibility in the welding sidewall panels so that personnel working close to the weld area, or simply just passing-by, are made alert and aware of possible hazards. This is the reason why many welding sidewall panels are made of semi-transparent polyvinyl material. These transparent tinted sidewall panels (with the exception of clear panels) contain filters which block the harmful UV light. 


As an additional option, either a clear/transparent custom vinyl top (flame retardant - see options), or a 70% shade Black-Mesh custom vinyl top (flame retardant - see options) may be added to the top of the booth for an additional charge. The clear/transparent top offers visibility of the worker from multiple angles and rain cover in applications that need to meet these requirements; it is not U.V. retardant, however, and passer-byers should not stare through this clear top while workers are welding. The 70% Black-Mesh custom vinyl top offers sufficient shade and fume venting for outdoor applications needing to meet this criteria. 


Note: Other commercial-grade 18 Oz. U.V. blockout and flame retardant vinyl tops and fabric selections are available. Please call us for availability if you would like a different vinyl top other than Clear/Transparent or Black-Mesh. See below for available top colors.

Anchoring Options: Stakes and Ratchet Straps may be added to your purchase for an additional charge.


Safety PrecautionIf a solid vinyl top (not a mesh-fabric top) will be used on the welding booth, then a minimum of one to two sides of the booth should remain open without sidewall panels to prevent the accumulation of hazardous fumes inside of the booth. As an alternative, if all four sides of the booth must be covered with sidewall panels, then we recommend to leave, at least, 1 to 2 feet of opening between the ground and the sidewall panel . The use of a Black-Mesh vinyl top, where applicable, will reduce, but not eliminate, the extent to which a user or worker inside of the booth needs to adhere to the above recommendations. 

$2,949.00 $2,399.00