Flatline Concrete Of New England

Flatline Concrete Of New England is a Cambridge, MA outfit built around one thing: making old, dull concrete floors look new again. The team specializes in polished concrete, epoxy coatings and acid staining, work the BBB and Thumbtack both point to as the shop's core services, alongside stamped patios and exterior resurfacing. The reviews line up with that focus. One homeowner hired Zack to fix a garage floor after bad experiences with other contractors, and came away calling the results "functional, safe and good looking," praising how clearly he explained the process along the way. Another had a polished slab finished by Zack's crew in a single weekend, just ahead of the season's first snow — "these guys are the real deal," the review reads. A third, on Thumbtack, got a polished concrete floor finished exactly as promised and on schedule. The track record so far is four reviews since 2023 spread across Google, Thumbtack and the BBB — all of them positive, and the BBB rates the business A+. It's a strong option for reviving a dull concrete floor — polished, epoxy-coated, or stamped — worth a call to confirm current turnaround and pricing.