Callon Dietz Incorporated

Callon Dietz Incorporated is a premier leader in the Ontario land surveying industry, proudly serving clients since 1967. Located at 41 Adelaide St N in London, Ontario, this established firm has built a reputation for delivering high-quality surveying, mapping, and land information services to both domestic and international customers. With over 50 years of experience, Callon Dietz is not only ISO 9001 registered and COR safety certified but also dedicated to ensuring the highest standards of service and accuracy on every project, big or small. The company's unique approach begins with thorough research of available records to gather first-rate information, setting the foundation for every project. Utilizing advanced technology and equipment, Callon Dietz emphasizes safety, efficiency, and precision, ensuring that clients receive top-notch results. Their commitment to quality is reinforced by an Ontario Land Surveyor reviewing all plans and regular field inspections, guaranteeing that only the best surveys reach their customers. In addition to land surveying, Callon Dietz Locates Incorporated, established in 2018, offers specialized subsurface utility services, further enhancing the value they provide to clients. With multiple offices across Ontario, including in North Bay, Oshawa, and Ottawa, Callon Dietz continues to expand its reach while maintaining a customer-centric focus rooted in traditional values of quality and service. For reliable and expert surveying services, Callon Dietz Incorporated stands out as a trusted partner in putting your project in motion.