Editorial summary
Foundation Systems Hawaii is listed at 1734 Mary St in Honolulu, HI, with a website and a listed phone. The Google profile shows a 5-star rating from 237 reviews, and the Google category is Concrete contractor. In this directory, it appears under Basement Waterproofing Contractor. The supplied services are focused and practical: crawl space repair, crawl space waterproofing, foundation repair, and drainage systems. That makes the record useful for homeowners who are dealing with moisture, drainage, or structural issues under the home rather than a broader general-contractor profile. The available facts do not mention crawl space encapsulation, vapor barriers, dehumidifiers, or mold remediation for this company, so those services should not be assumed. A financing option is listed. There is no free inspection noted in the supplied information, and no years-in-business figure is provided. The service-area text indicates all of Oahu and specifically mentions Aiea, though the text is truncated in the source data. That still gives the listing a clear island-wide local context. For directory users, this profile is best read as a Honolulu-area foundation and crawl-space repair company with a tight, relevant service scope. The combination of a high review count, a perfect rating, and a named Oahu service area makes it a solid local entry without overstating what was not supplied.