ACP 
ACP's wood and thermoplastic ceiling products blend ingenuity with style — giving customers products featuring easy installation, quality, affordability and timeless appeal. Our Fasade tin-style ceiling system is an affordable and creative alternative to metal. Our Evoba suspended wood system combines the architectural detailing of custom millwork with the ease of installation and flexibility of conventional suspension systems.
Gordon 
Gordon provides an innovative approach to interior design - a total systems solutions provider, uniquely capable of integrating numerous design elements to fulfill your design requirements. Many ceiling and wall systems, column covers, light coves, reveals and trims, and large variety of finishes and perforations are available to make specifying easy. Green by Design.
4specs Discussion Forum - Great place to ask questions about specifications, products and technical data. Free - no registration required to read or post (subject to moderation).
See also: Ceilings for other design options
ACP
ACP's wood and thermoplastic ceiling products blend ingenuity with style — giving customers products featuring easy installation, quality, affordability and timeless appeal. Our Fasade tin-style ceiling system is an affordable and creative alternative to metal. Our Evoba suspended wood system combines the architectural detailing of custom millwork with the ease of installation and flexibility of conventional suspension systems.
Gordon
Gordon provides an innovative approach to interior design - a total systems solutions provider, uniquely capable of integrating numerous design elements to fulfill your design requirements. Many ceiling and wall systems, column covers, light coves, reveals and trims, and large variety of finishes and perforations are available to make specifying easy. Green by Design.