Lagunas Interstate Construction is a family owned and operated business founded in O?Fallon, IL. For 15 years, we have helped thousands of clients with top-quality roofing and home improvement solutions. Our ethical values, quality work, and affordable prices make us the top general contractors in the entire area.

We operate under principles of integrity, innovation, honesty, and teamwork, which are an indispensable part of our business culture. Lagunas Interstate Construction professionalism, obligation, and experience can lead all your projects towards success. Our experts aim to deliver excellence all the way.

We can make your property compatible with your lifestyle! Our professionals install structures that endure a lifetime. With our services, you can be confident that your roofs, floors, windows, drywall, and more are installed with the highest quality. Lagunas Interstate Construction doesn?t spare any efforts in achieving fantastic results.