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About PI

We've brought precision and reliability to land surveying  since 1991.

Pi Surveying provides a comprehensive range of land surveying services for residential, commercial, and public projects. From boundary surveys to construction staking, trust our team of experienced surveyors to deliver accurate and reliable results.

We're not exactly like the other guys. See our qualifications

We make sure that we use the latest and greatest technology to meet your project’s needs and deadlines, while also raising the bar for safety and ethics.

IDOT, MBE & DBE certified firm with the Illinois Unified Certification Program, including: City of Chicago, IDOT, CTA, Metra and Pace.

We hire the best of the best. At Pi Surveying PLLC, our survey crews are highly trained professionals equipped with the latest technology. With years of experience, they deliver accurate and efficient results, ensuring your project is completed to the highest standard every time.

We equip our seven survey crews with cutting-edge tools, including Sokkia SET, Leica robotic total stations, GPS rovers, and 3D laser scanners. This advanced technology allows us to deliver precise and efficient results, ensuring your survey is completed accurately and tailored to your project’s needs.

At Pi Surveying PLLC, we utilize advanced software like Autodesk AutoCAD Civil 3D, Leica Cloudworx, and MicroStation  to process and deliver precise survey data. This cutting-edge technology allows us to create detailed plans and models tailored to your project, ensuring accuracy and efficiency from start to finish.

Our crews are certified to work in any environment, from residential to industrial zones. At Pi Surveying PLLC, safety is paramount. Our team holds 40-hour HAZMAT certification and is fully bonded with a $4 million aggregate liability insurance policy, ensuring both their safety and your project’s security.

We are the proud members of

Illinois Professional Land Surveyor Association (IPLSA)​

National Society of Professional Surveyors (NSPS)

American Council of Engineering Companies of Illinois (ACEC)

American Society of Civil Engineers (ASCE)

What makes us special?

We are a fully licensed, bonded, and insured MBE- and DBE-certified design firm that provides a complete range of land surveying services for clients across the Chicagoland area and 14 surrounding counties in both the public and the private sectors.

Precision is paramount in our surveying services, ensuring reliable results for clients.

We uphold ethical standards, maintaining transparency and building trust.

Our surveyors deliver knowledgeable solutions with the latest industry practices.

We prioritize understanding and meeting client needs, providing exceptional service.

Meet our expert land surveying team

Our land surveying team consists of skilled professionals dedicated to delivering accurate and reliable results.

John Doe

Land Surveyor

John Doe

Land Surveyor

John Doe

Land Surveyor

John Doe

Land Surveyor

Serving Chicagoland & Beyond

Pi Surveying provides land surveying services to the Chicagoland area. Check out our coverage map to see if we serve your location.

Client Testimonials

Don’t take our word for it. Here’s what clients have to say…

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