Neff & Associates has been providing high-quality land surveying and mapping services since the company was founded in 1939. Our survey crews operate under the supervision of licensed survey professionals to perform boundary, topographic, utility and ALTA surveys. We use the latest state-of-the-art equipment so that our clients can be confident in the accuracy and quality of our surveys. Neff & Associates has the experience and technical expertise to complete any survey job, no matter the difficulty.