We're 4 County Construction, and we're a premier construction company serving Round Lake, IL, since 2016. We help homeowners enhance the appearance of their home with new roofing, siding, windows, and more. We are committed to providing our clients with honesty, integrity, and professionalism. We're looking forward to partnering with Lake County and the surrounding area to continue providing the community with high quality products, exceptional craftsmanship, and unparalleled service. We'd like to personally invite you to contact us right away for expert roofing, siding, window, and gutter installation.