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Installation Materials

Installation Materials

From prep to finish, our selection of professional-grade installation materials ensures your flooring project is done right the first time. We’ve got you covered with adhesives, underlayments, leveling compounds, moisture barriers, tools, and more. Shop trusted brands and proven products—all in one place—so you can install with confidence and get the results you’re after.

Not sure which floor is yours? Order up to 5 free flooring samples

  • Engineered Hardwood Moldings - Westport - Driftwood in T-Molding Engineered Hardwood Moldings - Westport - Driftwood — T-Molding
    Width: W: 2.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Westport - Driftwood - T-Molding

    15988357-tm

    $8950 / piece
  • Laminate Moldings - Yaletown - Heritage Beam in End Cap Laminate Moldings - Yaletown - Heritage Beam — End Cap
    Width: W: 0.3125″
    Length: L: 94"

    Laminate Moldings - Yaletown - Heritage Beam - End Cap

    15987817-ec

    $4945 / piece
  • Engineered Hardwood Moldings - Bonafide - Melville in T-Molding Engineered Hardwood Moldings - Bonafide - Melville — T-Molding
    Width: W: 2.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Bonafide - Melville - T-Molding

    15258706-tm

    $10119 / piece
  • Vinyl Moldings - Metro Collection - Gunstock in T-Molding Vinyl Moldings - Metro Collection - Gunstock — T-Molding
    Width: W: 1.875″
    Length: L: 90"

    Vinyl Moldings - Metro Collection - Gunstock - T-Molding

    15272325-tm

    $2495 / piece
  • Floor Dot White Rubber Mallet in 20 OZ Floor Dot White Rubber Mallet — 20 OZ
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    Floor Dot White Rubber Mallet - 20 OZ

    tl000011

    $895 / each
  • Engineered Moldings - Premier Oak - Shell in T-Molding Engineered Moldings - Premier Oak - Shell — T-Molding
    Width: W: 2.0″
    Length: L: 78"
    Thickness: T: 0.5"

    Engineered Moldings - Premier Oak - Shell - T-Molding

    15275984-tmold

    $9899 / piece
  • Baltic Oak - Laguna Hills Engineered Hardwood Moldings in Flush Reducer Baltic Oak - Laguna Hills Engineered Hardwood Moldings — Flush Reducer
    Width: W: 2.0″
    Length: L: 78"

    Baltic Oak - Laguna Hills Engineered Hardwood Moldings - Flush Reducer

    15275685-fr

    $10119 / piece
  • Vinyl Moldings - Resurgence - Lucania in 3-in-1: Reducer, T-Molding, End Cap Vinyl Moldings - Resurgence - Lucania — 3-in-1: Reducer, T-Molding, End Cap
    Width: W: 2.0″
    Length: L: 94"

    Vinyl Moldings - Resurgence - Lucania - 3-in-1: Reducer, T-Molding, End Cap

    15275834

    $4399 / piece
  • Engineered Hardwood Moldings - Westport - Driftwood in Square Stair Nose Engineered Hardwood Moldings - Westport - Driftwood — Square Stair Nose
    Width: W: 3.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Westport - Driftwood - Square Stair Nose

    15988357-fsqn

    $12669
  • Laminate Moldings - Yaletown - Heritage Beam in 3-in-1 Transition Laminate Moldings - Yaletown - Heritage Beam — 3-in-1 Transition
    Width: W: 2.0″
    Length: L: 94"

    Laminate Moldings - Yaletown - Heritage Beam - 3-in-1 Transition

    15987817-3-in-1

    $4945 / piece
  • Engineered Hardwood Moldings - Bonafide - Melville in Reducer Engineered Hardwood Moldings - Bonafide - Melville — Reducer
    Width: W: 2.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Bonafide - Melville - Reducer

    15258706-r

    $10119 / piece
  • Vinyl Moldings - Metro Collection - Gunstock in End Cap Vinyl Moldings - Metro Collection - Gunstock — End Cap
    Width: W: 1.375″
    Length: L: 90"

    Vinyl Moldings - Metro Collection - Gunstock - End Cap

    15272325-ec

    $2495 / piece
  • Engineered Moldings - Premier Oak - Shell in Flush Reducer Engineered Moldings - Premier Oak - Shell — Flush Reducer
    Width: W: 2.0″
    Length: L: 78"

    Engineered Moldings - Premier Oak - Shell - Flush Reducer

    15275984-freducer

    $9899 / piece
  • Baltic Oak - Laguna Hills Engineered Hardwood Moldings in Overlap Reducer Baltic Oak - Laguna Hills Engineered Hardwood Moldings — Overlap Reducer
    Width: W: 2.25″
    Length: L: 78"

    Baltic Oak - Laguna Hills Engineered Hardwood Moldings - Overlap Reducer

    15275685-or

    $10119 / piece
  • Vinyl Moldings - Resurgence - Lucania in Overlap Stair Nose Vinyl Moldings - Resurgence - Lucania — Overlap Stair Nose
    Width: W: 2.0″
    Length: L: 94"

    Vinyl Moldings - Resurgence - Lucania - Overlap Stair Nose

    15275835

    $5839 / piece
  • Engineered Hardwood Moldings - Westport - Driftwood in Flush Reducer Engineered Hardwood Moldings - Westport - Driftwood — Flush Reducer
    Width: W: 2.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Westport - Driftwood - Flush Reducer

    15988357-fr

    $8950
  • Laminate Moldings - Yaletown - Heritage Beam in Moisture Proof Quarter Round Laminate Moldings - Yaletown - Heritage Beam — Moisture Proof Quarter Round
    Width: W: 0.75″
    Length: L: 94"

    Laminate Moldings - Yaletown - Heritage Beam - Moisture Proof Quarter Round

    15987817-mpqr

    $1945 / piece
  • Engineered Hardwood Moldings - Bonafide - Melville in Flush Stair Nose Engineered Hardwood Moldings - Bonafide - Melville — Flush Stair Nose
    Width: W: 3.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Bonafide - Melville - Flush Stair Nose

    15258706-fsn

    $14329 / piece
  • Vinyl Moldings - Metro Collection - Gunstock in Reducer Vinyl Moldings - Metro Collection - Gunstock — Reducer
    Width: W: 1.625″
    Length: L: 90"

    Vinyl Moldings - Metro Collection - Gunstock - Reducer

    15272325-sr

    $2495 / piece
  • Engineered Moldings - Premier Oak - Shell in Overlap Reducer Engineered Moldings - Premier Oak - Shell — Overlap Reducer
    Width: W: 2.25″
    Length: L: 78"

    Engineered Moldings - Premier Oak - Shell - Overlap Reducer

    15275984-oreducer

    $9899 / piece
  • Baltic Oak - Laguna Hills Engineered Hardwood Moldings in Flush Stair Nose Baltic Oak - Laguna Hills Engineered Hardwood Moldings — Flush Stair Nose
    Width: W: 3.0″
    Length: L: 78"

    Baltic Oak - Laguna Hills Engineered Hardwood Moldings - Flush Stair Nose

    15275685-fsn

    $14329 / piece
  • Engineered Hardwood Moldings - Westport - Driftwood in Flush Stair Nose Engineered Hardwood Moldings - Westport - Driftwood — Flush Stair Nose
    Width: W: 3.0″
    Length: L: 78"

    Engineered Hardwood Moldings - Westport - Driftwood - Flush Stair Nose

    15988357-fsn

    $12669
  • Laminate Moldings - Yaletown - Heritage Beam in Overlap Stair Nose Laminate Moldings - Yaletown - Heritage Beam — Overlap Stair Nose
    Width: W: 2.0″
    Length: L: 94"

    Laminate Moldings - Yaletown - Heritage Beam - Overlap Stair Nose

    15987817-osn

    $6745 / piece
  • Engineered Hardwood Moldings - Bonafide - Melville in Quarter Round Engineered Hardwood Moldings - Bonafide - Melville — Quarter Round
    Width: W: 0.75″
    Length: L: 94"

    Engineered Hardwood Moldings - Bonafide - Melville - Quarter Round

    15258706-qr

    $4499 / piece

Related Flooring Categories

Vinyl Flooring Wood Flooring Laminate Flooring Tile & Stone Carpet Decking

Frequently Asked Questions

What installation materials do I need for a flooring project?
The materials required depend on the flooring type and installation method. Most floating floor installations require underlayment, spacers, and transition strips. Glue-down installations require the appropriate adhesive and a correctly notched trowel. Tile installations require thinset mortar, tile spacers, grout, and grout sealer. Hardwood nail-down installations require flooring cleats or staples. Regardless of format, most projects also need floor moldings to cover expansion gaps at walls and transitions between different flooring surfaces. Buying the right installation materials upfront prevents delays mid-project.
What is the difference between thinset and mastic adhesive for tile?
Thinset is a cement-based mortar mixed with water or a latex additive. It is suitable for most tile installations including floors, showers, and exterior applications, and is the correct choice for large-format tile, natural stone, and any wet area. Mastic is a premixed organic adhesive that is easier to work with but is not waterproof and is not suitable for wet areas, large tiles, or floors. For most floor tile installations, thinset is the correct product. Using mastic on a floor or in a wet area is a common mistake that leads to tile failure over time.
Do I always need underlayment?
Not always, but in most cases yes. Underlayment cushions the floor, reduces sound, provides a moisture barrier over concrete, and helps the floor feel more comfortable underfoot. Many LVP and laminate products come with underlayment pre-attached to the plank -- if yours does not, adding a compatible underlayment is strongly recommended. For tile installations, an uncoupling membrane or backer board is used instead of foam underlayment. Always check the product manufacturer requirements before purchasing underlayment, as using the wrong type or thickness can void the warranty.
How do I choose the right transition strip?
The right transition strip depends on the height difference and relationship between the two surfaces it connects. A T-molding connects two floors of equal height in a doorway. A reducer transitions from a higher floor down to a lower one. An end cap finishes a floor edge where it meets a vertical surface or stops at a threshold. A stair nosing finishes the exposed edge of a step. Matching the transition to the specific situation keeps the installation looking clean and protects exposed floor edges from damage and moisture.
How much adhesive do I need for my project?
Adhesive coverage rates are listed on the product label in square feet per gallon. Calculate your total square footage and divide by the coverage rate to determine the quantity needed. Always purchase slightly more than your calculation -- coverage rates assume ideal conditions and a consistent application technique. Factors like subfloor porosity, trowel wear, and application consistency can reduce real-world coverage. Running out of adhesive mid-project and needing to continue with a different lot can affect bond consistency across the floor.
What is an uncoupling membrane and when do I need it?
An uncoupling membrane is a thin, structured polyethylene mat installed between the subfloor and tile. It decouples the tile from the subfloor, meaning the two layers can move independently and stress from subfloor movement is not transferred up into the tile and grout. This prevents cracking in the tile and grout joints over time, particularly over wood subfloors that flex and expand. Uncoupling membranes also provide a moisture management layer over concrete. They are strongly recommended for tile installations over plywood subfloors and in any situation where subfloor movement is a concern.

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