Polyurethane Floor Finishing

The Finish That Protects Your Investment

The finish is the unsung hero of a great hardwood floor. It is the clear, durable layer standing between your beautiful wood and the daily abuse of foot traffic, furniture, spills and grit. Polyurethane is the gold standard for that job — a tough, long-lasting coating that seals the wood, deepens its color and keeps it looking freshly finished for years. At Company Floors, we apply professional-grade polyurethane finishes across Brooklyn and NYC, on new installations and freshly sanded floors alike.

Oil-Based vs. Water-Based Polyurethane

Choosing the right type of polyurethane depends on the look you want and how the room is used. Both protect beautifully, but they behave differently, and we will help you pick the one that fits your space.

• Oil-based polyurethane — adds a warm, amber glow that enriches over time, goes on in fewer coats and is extremely hard-wearing. It takes longer to dry and carries a stronger odor while curing.
• Water-based polyurethane — dries clear and stays clear, so it preserves the wood's natural tone. It cures faster, has far lower odor and low VOCs, making it ideal for occupied homes.
• High-traffic durability — both options stand up to busy households and commercial use when applied and maintained correctly.
• Easy upkeep — a polyurethane-finished floor wipes clean easily and resists moisture far better than untreated wood.

Protection and Longevity

A quality polyurethane finish, properly applied, can shield your floors for many years before a fresh coat is needed. It guards against scratches, water damage and everyday wear, all while making routine cleaning effortless. When the time finally comes, a simple re-coat refreshes the surface without a full sand-down — extending the life of your floor even further.

Pair the right finish with our hardwood floor refinishing service for a complete restoration, browse all of our hardwood flooring services, or learn about premium hardwood flooring options.