Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from AJ Floor Service. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$6,000 – $9,600
Typical flooring project around $7,800
AJ Floor Service is a Randolph, Massachusetts hardwood flooring shop that Ken Huynh started in 2015, naming it after his two kids; he says he's been in flooring and construction for more than 15 years. The company works across Eastern Massachusetts refinishing, installing, and repairing hardwood, plus engineered wood, laminate, and carpet or tile removal. What comes up again and again in the reviews is speed and price: homeowners describe getting a quote within a day of calling, with Ken beating two or three competing bids while still finishing on schedule. Across 109 Google ratings averaging 4.9 and matching 4.8-star totals on HomeAdvisor and Angi, the same jobs repeat — refinishing worn hardwood, staining floors a new color to match an adjoining room, tearing out carpet to expose original hardwood, and rebuilding water-damaged subfloors. Several reviewers specifically praised how well the crew protected furniture and cleaned up dust before leaving. The record isn't spotless. In a 2023 review, a homeowner described swirl and circle marks left across the corners of a refinished floor after the job was done by crew members described as the owner's cousin and nephew — a specific quality complaint worth weighing even though it's now a few years old. More recently, a HomeAdvisor reviewer in late 2025 reported the crew missing a scheduled 8:30 a.m. appointment with no call, with Ken himself unaware his team hadn't shown until the customer tracked him down; he then arrived hours after a rescheduled time. Both are outliers against a long run of otherwise consistent 5-star jobs, but they're worth asking about directly. BBB rates the company A+, though its listed service category oddly includes "Window Glass" alongside the flooring work every other source describes — more likely a directory mismatch than an actual second trade. For a straightforward refinish, a carpet-to-hardwood conversion, or a water-damaged floor that needs new subfloor and boards, AJ Floor Service has a deep, recent track record of homeowners getting quoted fast and finished on time at a competitive price. Before booking, it's worth confirming who on the crew will be doing the work and locking in a firm arrival window, given the two more recent complaints above.
Ken and his team do amazing work, very communicative, and ensure customer satisfaction! I highly recommend AJ Floor Service for your hardwood floors.
Ken was very responsive and provided a clear description of the project ahead of time. He worked with me to ensure my floors would look exactly how I pictured. Ken worked with my schedule and was able to start my project within a couple of weeks - before my move which I appreciated. I’m very happy with the final product and will definitely be recommending Ken and AJ Floors!
We had a great experience with AJ Floors! They were professional, efficient, and did an absolutely wonderful job. The whole process was smooth from start to finish, and we couldn’t be happier with how the floors came out. Everything looks fantastic. I would highly recommend AJ Floors to anyone looking for quality work and great service!
We hired AJ flooring service to refinish our 15 year old floors and re-stain the floors a different color. AJ was responsive, reasonable with his quote, meticulous, and ON TIME with completion of the work. We love our new floors and highly recommend this company if you’re looking to do your floors. We will be hiring them again when we complete our family room project.
This team is outstanding! They are honest, fair in pricing, and get the job well done. My floors look new and now closely match the color to the connecting hallway (see photo). Everything is cohesive. My now former contractor previously made a mess of my floors in their attempt to refinish them. The AJ team reversed the mess, leaving no welts, rough spots, and knee pad prints under the poly. This team is a testament to flooring being a specialty, just as plumbing and electrical are. (Tip: As discovered in obtaining initial quotes, all flooring services charge for moving furniture. If you want to save money, have family and friends help move furniture before and after the refinishing.) I personally will use this team going forward for any flooring jobs.
Specializes in
Also offers
Service area
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Sep 6, 2026.
Trusted by contractors5.0
Tile craftsmanship5.0
Careful prep for clean finishes5.0
Deck refinishing3.1