Irwin is an unincorporated community in southwestern Union Township, Union County, Ohio, United States. It is located at 40°07′21″N 83°29′22″W / 40.1225°N 83.48944°W / 40.1225; -83.48944Coordinates: 40°07′21″N 83°29′22″W / 40.1225°N 83.48944°W / 40.1225; -83.48944, at the intersection of Ohio State Route 4 and 161. The Irwin Post Office was established on 15 May 1858, and serves the surrounding area, including the community of Rosedale.

What is construction litigation?

Construction defect litigation involves defects in construction where attorneys represent homeowners, commercial property owners, builders, construction companies and property developers when problems are discovered during or after the construction process. Construction defect litigation cases can be based on negligent structural engineering, improper soil analysis, and defective building materials.