When you’re planning your next construction project, turn to the professionals at James Thoume Construction Ltd. Based in Guelph, we have been serving residential, commercial and industrial clients throughout the surround community for over 45 years. Our construction, excavating and haulage services include excavation and back fill, laser grading system, septic system installation, gravel supply, material haulage, driveway and parking lots, retaining walls, demolition, pulverizes and thumb excavators, farm land maintenance, land reclaiming, heavy equipment floating with over width permit and more. Call today to schedule a consultation and receive a free quote. more... See more text