Founded in the mid-1960s, Berkshire is now a leader in the development and manufacturing of products engineered for cleanroom environments worldwide. Known for an innovative approach to contamination control, Berkshire offers solutions built on performance, reliability and consistent quality. As an authorized distributor, All-Spec offers a complete range of Berkshire products to effectively outfit any critical environment, including cleanroom wipes, swabs, mops, disposables, paper and more.