The Heavy-Duty Steel Building System with 3˝ 16 gauge steel Wiring-Studs is InPlant’s strongest load-bearing system for larger two-story prefabricated buildings, OR wide span rooms up to 40 feet in non-load-bearing applications.

Guage Temperature, Pressure, Humidity in Control Rooms & Grow Rooms


In CMM rooms or other applications requiring precision calibration, InPlant recommends any of their 3˝ thick Building Systems – the Standard or Heavy-Duty Steel System, or All-Purpose Aluminum System for temperature and humidity control.  […]

Heavy-Duty Equipment & Laser Enclosures


InPlant’s Steel or Aluminum Faced Wall Panels and Light-Tight Building Systems provide durable laser enclosures. Strong equipment supporting structures are prefabricated to spec. From lasers to robotic automation, our enclosures meet requirements for light-tight safety, as well as control of temperature, humidity, noise, dust, smoke or fumes.

2-Story Modular Office Building


Expand vertically with a two-story space saver Modular Office Building from InPlant. InPlant has spent years customizing Modular Office Buildings within unique space constraints and around many equipment obstructions. An InPlant Prefab Office Building is flexible — made to expand, reconfigure, relocate and shift with changes necessary for your business to grow.

InPlant Offices Incorporated Welcomes You

InPlant’s employees have years of experience in developing a wide variety office space solutions. We will custom design a Modular Building System within your space constraints and around any equipment obstruction – we precisely fabricate the interior or exterior dimension within a fraction of an inch.
We can engineer a modular unit that’s as economical, or as intricate and heavy-duty as you require it. No job is too small or too large – from a single one-person shipping office to a multi-story complex. InPlant’s clients include the world’s largest retailer, automobile and other manufacturers, secure government facilities, various sized warehouses, and many others.