Editorial summary
TerraFirma’s Portland listing is the most complete profile in this set. It sits at 13110 SW Wall St and includes a website, a phone listing, a 4.8 Google rating, and 892 reviews. The company has 20 years in business, offers free inspections, and lists financing, which gives the record more substance than the average local profile. The directory classifies TerraFirma as a basement waterproofing contractor, while Google shows it as a concrete contractor, so homeowners may encounter the brand through either structural or moisture-control searches. The service list is broad and directly relevant to crawl-space and foundation problems: crawl space encapsulation, crawl space repair, crawl space waterproofing, foundation repair, mold remediation, vapor barrier installation, drainage systems, sump pump services, and crawl space dehumidifiers. That makes the listing useful for people researching moisture management under a house, standing water, musty crawl spaces, or structural concerns that show up as sagging floors. The record does not include service-area text, so the exact travel radius is not stated here. For directory use, this profile reads as a well-established Portland provider with strong review volume and a clearly documented service mix. The listing supports both waterproofing and repair-related searches without relying on filler or guesswork.