L-S Hardwood Floor Specialist

L-S Hardwood Floor Specialist is a sole proprietorship run by Dong Huynh out of Dorchester, doing hardwood floor refinishing, installation and resurfacing, plus carpet and laminate work. BBB's file on the company says it's been operating 34 years, with an A+ grade and no complaints on record, even though it isn't a BBB-accredited business. There isn't much of a public paper trail beyond that: Google shows just two 5-star ratings, and no written reviews turn up anywhere else, so there's very little to judge day-to-day work quality against — the long track record and clean complaint history speak more to stability than to a documented pattern of good work. One thing worth asking about directly: BuildZoom's listing shows a Massachusetts Home Improvement Contractor license (#200543) tied to this business that expired back in January 2023 and was still showing as expired as of BuildZoom's most recent check in 2026. Flooring-only work doesn't require that registration in Massachusetts, but a license that lapsed and hasn't been renewed is still worth raising before booking anything. Given how little review detail exists, ask for a couple of references on recent flooring jobs and confirm the license situation directly before signing anything.