PortaFab Corporation
PortaFab manufactures modular cleanroom wall and ceiling systems that are used as an alternative to fixed construction. Specific systems are available for the pharmaceutical and microelectronics industry.
Terra Universal
Terra Universal designs, manufactures and customizes comprehensive lines of cleanrooms and cleanroom building components. Terra offers end-to-end cleanroom engineering, construction, outfitting, certification, and testing for a variety of controlled environments. Browse modular hardwall, softwall, custom cleanroom solutions, and panelized cleanroom wall systems. cGMP designs support ISO 4 - 8 classes, GMP A-D, GLP, ASTM, and IEST requirements.
Webb Core
Webb Core is a trusted manufacturer of cleanroom wall, ceiling, and modular systems serving semiconductor, data center, and advanced technology industries. For nearly three decades, we’ve delivered precision-engineered, high-quality solutions with fast lead times and dependable service, supporting mission-critical environments where cleanliness, reliability, and performance are essential.
4specs Discussion Forum - Great place to ask questions about specifications, products and technical data. Free - no registration required to read. Posting requires registration and is subject to moderation.
Discussion cover a wide range of issues on specifications and building products. The forum is frequented by many full time and independent specifiers contributing their knowledge and experience.
PortaFab Corporation
PortaFab manufactures modular cleanroom wall and ceiling systems that are used as an alternative to fixed construction. Specific systems are available for the pharmaceutical and microelectronics industry.
Terra Universal
Terra Universal designs, manufactures and customizes comprehensive lines of cleanrooms and cleanroom building components. Terra offers end-to-end cleanroom engineering, construction, outfitting, certification, and testing for a variety of controlled environments. Browse modular hardwall, softwall, custom cleanroom solutions, and panelized cleanroom wall systems. cGMP designs support ISO 4 - 8 classes, GMP A-D, GLP, ASTM, and IEST requirements.
Webb Core
Webb Core is a trusted manufacturer of cleanroom wall, ceiling, and modular systems serving semiconductor, data center, and advanced technology industries. For nearly three decades, we’ve delivered precision-engineered, high-quality solutions with fast lead times and dependable service, supporting mission-critical environments where cleanliness, reliability, and performance are essential.
