Hoffman Enclosures, an nVent brand, is proudly distributed by Gross Automation LLC.

Hoffman Enclosures Distributor Serving Indianapolis, Indiana

Gross Automation is your authorized Hoffman Enclosures distributor for Indianapolis and Central Indiana. We provide fast shipping and expert technical support to pharmaceutical manufacturers, automotive suppliers, logistics facilities, and advanced manufacturing operations throughout the state.

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Hoffman Industrial Enclosures for Indianapolis Manufacturing

Indianapolis serves as a major hub for pharmaceutical manufacturing, automotive production, logistics and distribution, and advanced manufacturing. These industries demand reliable industrial enclosures that meet stringent requirements for cleanliness, durability, and environmental protection. Hoffman Enclosures provide the protection your electrical and control systems require. Gross Automation supplies the full range of Hoffman products to Indianapolis-area businesses with competitive pricing and fast delivery.

Stainless Steel and NEMA 4X Enclosures for Pharmaceutical Applications

Indianapolis is home to major pharmaceutical and life sciences companies, including Eli Lilly and numerous biotech firms. Clean room environments and GMP-compliant facilities require enclosures that can withstand rigorous washdown procedures and maintain hygienic conditions. Hoffman stainless steel NEMA 4X enclosures are ideal for these demanding applications, offering corrosion resistance, easy cleaning, and protection against water ingress during washdown operations.

Products Available for Indianapolis Area

  • Stainless Steel Enclosures - NEMA 4X rated for pharmaceutical and clean room applications
  • Wall Mount Enclosures - NEMA 1, NEMA 4, NEMA 4X, and NEMA 12 rated
  • Floor Standing Enclosures - For control systems and data centers
  • Junction Boxes - Steel, stainless steel, and non-metallic options
  • Climate Control - Air conditioners, filter fans, heat exchangers
  • Hygienic Enclosures - Designed for food, beverage, and pharmaceutical processing

Industries We Serve in Indianapolis

Our Indianapolis-area customers include pharmaceutical manufacturers, life sciences companies, automotive suppliers and assembly plants, logistics and distribution centers, advanced manufacturing facilities, and building automation contractors. Whether you need stainless steel enclosures for a clean room installation or standard NEMA enclosures for a distribution warehouse, Gross Automation provides the products and expertise you need.

Fast Shipping to Indianapolis

Located in Brookfield, Wisconsin, we're positioned to provide fast delivery to Indianapolis and throughout Indiana. Our warehouse stocks popular Hoffman enclosure sizes for immediate shipment, and we can expedite special orders when your project timeline demands it.

Areas Served Near Indianapolis

In addition to Indianapolis proper, we serve the surrounding communities including: Fort Wayne, Carmel, Fishers, Bloomington, Noblesville, Greenwood, Lawrence, Columbus, Kokomo, Anderson, Muncie, Lafayette, and all of Marion, Hamilton, Hendricks, Johnson, and surrounding counties throughout Indiana.

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