Thanks for taking a moment to learn more about us! Thomas Concrete & Landscape comes from very humble beginnings. With a single truck, a big dream, and a lot of ambition, Kevin Thomas founded Thomas Concrete & Landscape in 2005. Being inspired by the commitment and hard work his grandfather, Delbert “Blackie” Cornell, owner of Cornell Grading, and his emphasis on running an ethical business, Kevin sought to achieve a similar goal with a business he would be proud to have his name on. Blackie ran his business successfully for over 20 years, giving professional work at an affordable cost.