When beginning the cleanroom design process, it may seem like the simplest, easiest, most inexpensive route is to design the cleanroom yourself, then hire your general contractor to build it. After all, you’ve worked with your contractor before and trust them. But in reality, cleanrooms are complex, complicated, and delicate environments that require experience and specialized knowledge to design and build—knowledge and experience that cleanroom design companies have that contractors may not.

Cleanrooms have special design features

Cleanrooms are not regular rooms and have special design concerns. They need to be optimized for laminar air flow to control contamination, they need to be made of materials that are low particulate emitters, and they often have special features like air showers and pass thru chambers that must be specially designed to reduce the amount of contamination that enters a cleanroom. A poorly designed or integrated pass-thru chamber or other design feature will defeat your efforts to control your cleanroom environment and increase your energy cost and consumption, which is why you should leave those features to a specialist.

Cleanrooms require special equipment

Not only do cleanrooms have specialized features, they also require special equipment that must be seamlessly integrated with HVAC, filters, and other systems. Your general contractor might not have knowledge of fume hoods, hazardous material storage, or cleanroom HEPA or ULPA filtration systems, which, if those systems are not installed and integrated properly, could result in contamination or hazardous conditions in your cleanroom

Traditional construction isn’t always the best option

If you hire a contractor to build a room or suite of rooms for you, they’re going to build those rooms. But sometimes, you don’t need a room in the traditional sense—four permanent walls. With cleanrooms particularly, your company’s needs can change as you add or remove equipment, change your processes, or expand your operations.

Modular construction allows you to change your cleanroom when need be. Additionally, certain types of cleanrooms, like storage cleanrooms, may not require the space, control, or rigidity of a traditionally constructed cleanroom, and a softwall cleanroom may suffice. Modular construction can also be more cost-effective than traditional construction because it depreciates at a quicker rate.

We’re cleanroom design experts who design and build custom cleanrooms, not just general contractors. Angstrom Technology can design the perfect cleanroom for your application. Contact us today.