Washington, DC Contractors, Dealers and Suppliers

PortaFab serves Washington, DC with certified modular office building contractors, prefab industrial wall partition installers and modular cleanroom suppliers.

Modular Office & In-Plant Building Dealers in Washington, DC

PortaFab’s modular in-plant office buildings and prefabricated wall panels are supported by a nationwide network of companies, including local dealers in Washington, DC that specialize in the sales, installation and servicing of our modular office building systems.

Our modular systems carry a variety of uses, from industrial inplant offices and buildings, to demising walls and prefabricated office wall partitions.


View our application page to review more sample applications of our modular systems, or visit or Modular Offices page for additional information on our 5-Day Quick Ship and Custom Building options. 

Contact your local modular installer by calling 1-800-325-3781 or online through our find a local dealer form.

Cleanroom Manufacturers & Contractors in Washington, DC

PortaFab designs and manufactures modular cleanrooms and cleanroom building components that service the specific requirements of the pharmaceutical and micro-electronics industries as well as general applications that range from food processing to paint finishing.

We have several contractors and dealers located in Washington, DC that can assist you with everything from initial sales of a modular unit, on through the installation process at your facility. Our Washington, DC suppliers are capable of specifying and installing everything from industrial buildings with environmental control to high-tech critical environments for the pharmaceutical or microelectronics industries.

Below are some sample applications of our modular cleanroom systems. You can view more photos in our cleanroom applications gallery below. 


Contact your local modular installer by calling 1-800-325-3781 or online through our find a local dealer form. Our clean room suppliers in Washington, DC maintain the highest quality control programs to assure compliance with all critical standards. As independent contractors, they choose to work with PortaFab because our systems are the most cost-effective products for constructing quality cleanrooms. 

Industrial Wall Partition & Modular Wall Panel Contractors in Washington, DC

While many PortaFab wall systems are used to design and construct modular buildings, our industrial wall partitions can be used to separate plant space, provide environmental control, or create designate work areas inside your DC-based facility. Distinct product lines exist to meet a wide variety of applications.

  • Separate space within your warehouse with our steel and aluminum extra-tall demising wall systems.
  • Construct wall partitions for use within your existing cleanroom, or utilize our cleanroom wall partitions to create a clean environment at your facility.
  • Enhance supervision while utilizing existing lighting in an aesthetically-pleasing way with glass office partition walls.
  • Create self-supporting walls anywhere in your office or facility with our free-standing OmniFlex wall partition systems.

Contact your local modular installer by calling 1-800-325-3781 or online through our find a local dealer form.

Find a Local Dealer Form

  • Product Line

    Locally-sourced installation due to our extensive dealer network.

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