Total Basement Finishing 
in Portland, ME

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Waterproof & Mold Resistant Products 
for Remodeling Your Basement

You want a beautiful, finished basement; BUT you also want it to last. Maine experiences an average of 37 floods each year, which result in basement water damage in homes throughout the state. Most companies use traditional building materials like wood, fiberglass or drywall that are vulnerable to water damage and mold growth.

Don’t spend thousands of dollars on your basement project only to have to redo it after water damage! Choose from our beautiful, waterproof materials for a perfect basement that will last.

How We Solve the Problem

  • Waterproof, Washable Basement Walls
  • A Wide Variety of Thermal Basement Flooring
  • No-Sag, mold resistant Basement Ceiling
  • Basement Staircases & Full Basement Bathrooms
  • Energy-Efficient, Double-paned, Basement Windows
  • Glass French doors, bi-fold doors, louver doors, and      six-paneled steel doors
  • Energy-Efficient Basement Lighting
  • Written Warranties on Products | Financing Available

Mold Damage in Portland, ME

Mold & Water Damage

Water finds it way into your home’s foundation, whether this be in a flash flood or moisture seeping through the concrete over time. The real problem occurs when the water or moisture comes in contact with organic materials like wood, plywood, carpet, tiles, fiberglass, and even products like “mold-resistant” drywall. Water in the basement means mold and rot will begin to grow and the drywall may need to be restored and repaired, but more likely, your beautiful Portland basement will need to be completely gutted.

Advantages of our Basement Materials

Beatiful Basement Flooring in Portland, ME

To prevent water damage to your basement, we install a water drainage system and then finish your basement using materials that are waterproof and truly mold resistant. Our materials look just like wood and tile but are not organic and not susceptible to mold. Our materials are also easily washable. You don’t need to search for studs in order to hang items on the wall, as our panels support up to 300 lbs! Each of the panels is built with an unbroken sheet of insulation inside and the floor panels have raised pegs keeping them off the concrete. This completely insulates your basement.

Waterproof Basement Walls in Portland, ME

Our Company serving Portland

For years, Total Basement Finishing has been recognized as an industry leader in basement finishing and remodeling. This recognition comes from our dedication to quality, responsibility, and integrity – to doing the right thing at all times. We do the work we do because we not only want it to look great but to last as long as the house.

Unlike other companies in Portland, ME that just install basement wall panels or flooring – we do it all. From removing old walls, to installing drainage systems, to finished flooring – we are your one-stop source for all your basement finishing needs. To see the whole process of what we can do, watch this video. We help you transform the entire basement into the perfect living space. Let us be your partners in your basement remodeling project.


Service Area Zip Codes:


Recent job requests for basement finishing in Portland, ME:

Project Location: Portland, ME 04103

Comment: Interested in basement refinishing

Project Location: Portland, ME 04112

Comment: Hoping to add a bonus room (TV room, wetbar, and bathroom) in our 120 year old Eastern Prom home.. The basement already has a kitchen and a 3 piece bathroom that are usable but in very poor/very ugly condition.

Project Location: Portland, ME 04102

Comment: Iam re-finishing my basement and need assistance.

Project Location: Portland, ME 04103

Comment: We have used you before to install a dehumidifier and sump. We are interested in some flooring and redoing a different part of the basement. Could we arrange an estimate please. thanks

Project Location: Portland, ME 04103

Comment: Install/replace/remodel;ceiling,doors.electrical wiring,flooring/carpeting/lighting/walls Besttimetocall:[email protected]

Project Location: Portland, ME 04103

Comment: Finishing a 24 x 36 basement. How much is the price per panen?

Project Location: Portland, ME 04103

Comment: I need a floor installed, new ceiling, dry sheet walls, new stairs and I would like the 4 basement windows replaced as well.

Project Location: Portland, ME 04103

Comment: We would like to create a bedroom , a family room, and a small section for a dance studio. 850 sq ft

Project Location: Portland, ME 04103

Comment: I would like it to be like an apartment

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