Southern Pine Inspection Bureau

The Southern Pine Inspection Bureau (SPIB), established in 1915, leads quality assurance in the softwood lumber industry. SPIB develops grading rules, provides training, conducts surveys, and enhances product integrity and sustainability, focusing on Southern Pine. It supports manufacturers and consumers by ensuring quality standards are met. Additionally, SPIB collaborates with industry organizations and educational institutions to promote best practices. The SPIB grademark symbolizes quality and consistency, playing a vital role in the sustainability and competitiveness of the Southern Pine lumber market.