founded in 1966 by President and architect, Andrew Thul, for the purpose of prefabricating building components

bought out the Batavia Plywood Fabricators in 1967

specialized in fabricating plywood components and was licensed by the American Plywood Association to fabricate box beams, curved panels, folded-plate roof systems, stressed-skin panels, etc. 

incorporated the above plywood components in houses, office buildings, franchised buildings, churches, and schools throughout the Midwest

a devastating fire at the fabricating shop in 1973 followed by the building recession in 1974 caused the end of shop fabrication

has operated as a General Contractor, building houses and condominiums, remodeling, completing room additions, etc. since 1974

owned, maintained, and leased two commercial office buildings on Airport Road until selling buildings to long-term property manager/Precision Built Commercial Properties