PCS has provided structural engineering services on over twenty biotechnical lab facilities. Our services have run the gamut from several full building tenant improvements to small upgrades of floor capacity for high density file systems. These projects often require improvements to existing buildings to support very large mechanical units and improved seismic capacity. Other projects have built small manufacturing plants or increased floor stiffness to allow use of sensitive equipment. Our creative solutions and timely response has allowed us to provide continuing service to several clients including Seattle Genetics and ICOS.