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Smooth. Protected. Built to Last.
Black Bear Seamless Flooring provides professional grinding and sealing services that transform existing concrete into a durable, low‑maintenance surface. Our process smooths and profiles the slab, then applies high‑performance sealers to lock out stains, dust, and moisture, delivering a finished floor that’s both functional and attractive.
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Engineered for Performance
Protects concrete from wear, dusting, and surface damage.
Easy to clean and maintain without waxing or extensive upkeep.
Revitalizes existing concrete instead of installing new flooring.
Achieve matte or glossy finishes, or add stains for color and depth.
Ideal for industrial, commercial, and even decorative environments.
Warehouses & Distribution Centers
Retail Stores & Showrooms
Restaurants & Hospitality Spaces
Educational Facilities
Lobbies, Corridors & Public Areas
Light Manufacturing or Assembly Areas
Our process
We handle your grinding and sealing project from assessment to execution, delivering a finish that’s beautiful and built to perform.
On‑site evaluations to determine the best grinding depth and sealer system for your space.
Mechanical grinding to remove imperfections, old coatings, and contaminants.
Expert crews apply the right sealer—matte, gloss, or stain combinations—for lasting protection and appeal.
Count on Black Bear for responsive support, maintenance guidance, and warranties that safeguard your investment.
Let Black Bear transform your concrete with a grind and seal system that delivers long‑term protection and a polished look.
With proper maintenance, a grind and seal floor can last many years before re‑sealing is needed.
Yes. Our stain and seal combos add rich, customizable color without sacrificing durability.
Most projects are completed within a few days, depending on size and condition of the slab.
Boston, Brookline, Worcester, Northborough, Springfield, Westfield, Chicopee, Waltham, Somerville, Revere, Lynn, Melrose, Canton, Westminster, Leominster, Lowell, Fitchburg, Wrentham, Cambridge, Woburn, Attleboro, Milford, Methuen, Malden, Milton, Arlington
Hartford, New Britain, New Haven, Stamford, Waterbury, Bridgeport, Norwalk, Norwich, New London, Middletown, Danbury, Milford, Fairfield
Manchester, Concord, Keene, Claremont, Nashua, Derry, Salem, Portsmouth
Bangor, Lewiston, Augusta, Caribou, Waterville, Portland, Brunswick
Burlington, Rutland, Brattleboro, Barre, Montpelier, Williston
Providence, Warwick, Newport, Bristol, Pawtucket, Block Island, Cranston