Meet Our Experienced
Survey Team

At Frandina Engineering and Land Surveying, PC, our survey team is comprised of two highly skilled Professional Land Surveyors and an experienced survey crew, each of whom brings decades of expertise to your projects. Respected throughout Western New York, we provide precision and reliability in every survey we perform.

Frandina Engineering and Land Surveying, PC

Our Skilled Professionals

Frandina Engineering and Land Surveying, PC

Rosanne Frandina, PE, LS

President & Project Manager

Licensed as a New York State (NYS) Land Surveyor and Professional Engineer, Rosanne oversees every project at Frandina Engineering and Land Surveying, PC. Her dual expertise ensures seamless collaboration between the survey and engineering aspects of your project. Rosanne is responsible for project management, oversight, and signing and sealing of documents.

Frandina Engineering and Land Surveying, PC

Mark Childs, LS

Professional Land Surveyor & Senior CAD Designer

A NYS licensed Land Surveyor with more than 4 decades of experience, Mark brings a wealth of knowledge in both field surveying and AutoCAD drawing. He has mapped thousands of projects, including many of the largest in Western New York. Mark’s extensive background, previously with Deborah A. Naybor, LS, PC, adds immense value to our surveying team.

2025 Corey Mitchell

Corey Mitchell

Survey Crew Chief

With over 3 decades of experience, Corey leads our survey field crew and has worked on some of the most significant projects in Western New York. He has expertise in survey standards, boundary surveys, construction layout, topographic surveys, and hydraulic and GPS services. Corey ensures quality data collection and project efficiency while maintaining daily management of the crew. He is certified in OSHA 10-hour safety training and OSHA 24-hour HAZWOPER.

2025 Eric Zimmerman

Eric Zimmerman

Survey Instrument Operator

With more than 20 years of experience, Eric plays a vital role in collecting high-quality field data. He has worked alongside Corey for over two decades, ensuring precision and accuracy in every survey. Eric holds certifications in both OSHA 10-hour safety and OSHA 24-hour HAZWOPER training.

We’re Here to Assist You

With decades of experience, our team ensures precision, compliance, and efficiency for every job. Ready to start your project? Contact us today to discuss your surveying needs and ensure your project is in expert hands.