CTA Red and Purple Modernization Program
Professionals Associated provides certified surveys for a variety of needs – obtaining a permit, buying or selling property, laying out improvements for future construction, grading and more.
For technical questions or if you would like to discuss our services in further detail, please feel free to call or e-mail us at any time. Our team of office staff, drafters and professional Licensed Surveyors will be happy to assist.
Counties we typically cover: Cook, Lake, DuPage, Will, Kane, and McHenry counties. If county of interest is not listed, please contact us to discuss. We will do our utmost to help.
Our company is a member of the Technical Engineers Union Local 130. We are also certified WBE and DBE.
To view our certificates, please click the corresponding links:
We provide surveying and layout services for large-scale jobs such as the Dan Ryan Red Line project and the United Center, as well as smaller projects. We also perform caisson layout, pile layout, building layout, utility and civil layout, as-builts, settlement monitoring, and more.
To request a proposal, please e-mail us with the details of the project and the most current set of plans. We will get back to you ASAP.