Basement Finishing

Professional Basement Finishing in Hempstead, Oyster Bay & Nearby in NY

Trusted basement finishing company in New York

Renewal Home Systems waterproofs and finishes New York basements using the most innovative products and basement finishing techniques.

Is your basement damp, musty, moldy, or used only for storage? If you've always dreamt of adding usable square footage to your property, the time is now with Renewal Home Systems's Total Basement Finishing System™ (TBF). Our basement finishing process is proven, and we also offer free estimates for all basement finishing projects in Massapequa, Oyster Bay, Hempstead, and nearby.

Renewal Home Systems, your local TBF™ contractor, would like to help you transform your unfinished basement into a dry, beautiful, and unique space. If you'd like to take the first step to take advantage of that unused floor space in your New York basement, call us today! Our professional basement finishing services are available in Hempstead, Oyster Bay, Massapequa, and surrounding areas throughout Nassau County.

Finish & customize your basement with one system

Finished basement design ideas:

  • Home Offices
  • Personal Basement Gyms
  • Basement In-Law Apartments
  • Children's Play Areas
  • Extended Living Spaces
  • Basement Home Theaters
  • Workspaces & more!

We transform dark, unlivable basements into waterproof, energy-efficient finished basements to add value, comfort, and additional living space to your home.

We provide free estimates for our waterproof basement wall panels, flooring, ceilings, and more! Schedule your free basement finishing estimate in Hempstead, Oyster Bay, Massapequa, and surrounding areas today.

The Total Basement Finishing system transformed this basement into a dry, comfortable living space.

Basement before remodeling Beautiful modern basement after remodeling

Superior, waterproof basement finishing materials

Does your basement have problems? We've got solutions. Finishing a basement may come with challenges, including low ceilings with exposed ductwork, uneven stone walls, support columns, dampness, furnaces, and more.

The TBF™ system is designed to combat these challenges, and versatile enough to create a finished basement space that fits your needs. Proven basement finishing materials include:

  • Waterproof basement wall panels- These make excellent wall partitions for building rooms in your basement and partitioning off a space for storage if you don't want to finish the whole space. The vinyl surface of the wall is very durable and easy to wash. Even stains from marker, pen, and paint are easily washed off.
  • High-quality ceiling tiles- TBF basement dropped ceiling tiles can box out ducts and pipes, each tile providing an access point for servicemen.
  • Lighting- Drop basement ceilings provide a unique opportunity to blend many types of lighting options, including fluorescent lighting, task lighting, pendant lights, and suspended lighting.
  • Stunning basement flooring- From beautiful, durable plank flooring in a broad range of colors, to comfortable basement carpeting, to functional subfloors for basements, Renewal Home Systems's waterproof basement flooring options make a world of difference, increase temperature, and increase energy efficiency.
  • Finishing touches- Renewal Home Systems delivers a completely finished space from top to bottom. We complete your basement with efficient windows, doors, crown moulding, and beautiful finishes.

View our full list of basement finishing products here!

How to start your basement finishing project in Oyster Bay, Hempstead, Massapequa, & nearby

Renewal Home Systems finishes basements of all types, regardless of stone walls, bowing walls, and other structural issues. We provide free estimates and quality customer care with every project.

Renewal Home Systems's basement wall panels, ceiling tiles and flooring are created with waterproof materials that are built to last, without absorbing moisture. Call us today to receive a free estimate for basement finishing in the Nassau County area, including Oyster Bay, Hempstead, Massapequa, and nearby areas in New York.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Albertson
  • Atlantic Beach
  • Baldwin
  • Bellmore
  • Carle Place
  • Cedarhurst
  • East Meadow
  • East Rockaway
  • Elmont
  • Floral Park
  • Franklin Square
  • Freeport
  • Garden City
  • Glen Cove
  • Glen Head
  • Glenwood Landing
  • Great Neck
  • Greenvale
  • Hempstead
  • Hewlett
  • Hicksville
  • Inwood
  • Island Park
  • Jericho
  • Lawrence
  • Levittown
  • Long Beach
  • Lynbrook
  • Malverne
  • Manhasset
  • Merrick
  • Mineola
  • New Hyde Park
  • Oceanside
  • Old Westbury
  • Point Lookout
  • Port Washington
  • Rockville Centre
  • Roosevelt
  • Roslyn
  • Roslyn Heights
  • Sea Cliff
  • Seaford
  • Uniondale
  • Valley Stream
  • Wantagh
  • West Hempstead
  • Westbury
  • Williston Park
  • Woodmere
Our Locations:

Renewal Home Systems

South Setauket, NY 11720
1-631-202-0906
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