PES, LLC (former AEC, Inc.) was established by Mr. Ali Shasti, P.E., MSCE, in Plant City and Zephyrhills, Florida, in early 1999. The company has provided complete high-quality engineering and consulting services to clients from all walks of life. AEC, Inc. has provided these services at a fair and reasonable cost and efficiently to ensure high returns and profitability for their clients. It was because of this dedication they have enjoyed continuous and consistent growth; clients return to AEC for additional services repeatedly.

Ali also authored and published the SITE DESIGN & ENGINEERING, a Site Development, Construction Plans Preparation and Permitting Guide in 2022. He is currently focusing on the second edition of his book, SITE DESIGN & ENGINEERING. Your feedback regarding the first edition will be greatly appreciated. SITE DESIGN & ENGINEERING can benefit anyone working on any residential or commercial site development project. 

Ali is also available to provide engineering, consulting, and permitting services as a consultant engineer for more complicated and challenging projects or where the clients feel the project is at an impasse.