Editorial summary
Keystone Concrete Driveway Retaining Wall Foundation Contractor is listed in Portland, Oregon, at 1020 SW Taylor St Ste 540. The supplied record places it in the basement waterproofing contractor category, while the Google category shown is concrete contractor. Its service list includes crawl space waterproofing and foundation repair. That combination makes the listing relevant for homeowners dealing with moisture problems under the house as well as structural concerns. The profile also has a strong public review record: 4.7 stars from 115 Google reviews. For a directory entry, that is meaningful visibility, especially when paired with a clear Portland address and a phone number. At the same time, the record is still fairly sparse. No website is listed, and there is no service-area text, free inspection information, financing, or years in business. So while the company is easy to place in a crawl-space and foundation-repair context, the public-facing details stop short of a full service overview. If a homeowner is comparing Portland companies for crawl space waterproofing or foundation repair, this listing offers a useful baseline, but the missing website means the next step would be direct contact for specifics.