When it comes to basement waterproofing, it's important to hire a reliable and experienced company. Asking the right questions can help you make the right choice. At OC Property Solutions, we offer a variety of basement waterproofing services, including sump pump installation, drainage solutions, and crawl space encapsulation. We have over 10 years of experience and offer a 10-year warranty on all of our services. Contact us today for a free estimate on basement waterproofing. Basement Waterproofing.