In compliance with ALTA and NSPS standards, you get detailed property surveys you can trust. American Land Title Association (ALTA) with the National Society of Professional Surveyors (NSPS) adopted standards on February 23, 2021 for surveyors and title companies to follow in order to provide consistency of the most detailed property surveys requested. Choosing Superior Surveying, LLC to provide your ALTA/NSPS survey will ensure that you receive courteous and professional service with our goal of providing as much detail as possible accurately and efficiently.