Editorial summary
Proficient Insulation Solutions LLC is listed at 1309 S 12th St in Mount Vernon, WA, and the profile identifies the business as a crawl space specialist. The only service supplied here is crawl space encapsulation, so this record points to a company focused on crawl space moisture control rather than a broader home-services menu. The Google profile is positive, with a perfect 5-star rating from 18 reviews. That is a useful signal for local searchers, though the review base is still modest compared with larger established profiles. The rest of the public information is limited. No website, years in business, or service area text was supplied, so there is not much extra detail to compare beyond the listing itself. Phone availability is marked in the data, but the actual number was not included. For homeowners looking at Mount Vernon crawl space encapsulation options, the main facts are the local address, the specialist category, and the clean review score.