Welch & O'Donoghue Land Surveyors is a professional land surveying company with over 30 years of experience serving the Genesee Valley and Livingston County, NY region. Our team provides a wide range of services including topographic, title, and property surveys, ALTA surveys, construction stake-out, residential, commercial, and farm land surveys. We work closely with clients to deliver accurate surveys in a timely manner. Our services are designed to meet the needs of farmers, residential homeowners, contractors, and business owners.