Land Surveying combines the best of two worlds. Honest physical labor and stringent intellectual demands. Everyone at MAS-LD is proud to represent a profession that has both a rich history and ever changing technology. MAS-LD invests in their team, providing training, continuing education, certifications, and more. MAS-LD has started education and research on DATUM 2022 with a goal of being on the forefront of the datum transition and able to consult with clients to help mitigate the changes that DATUM 2022 will bring.