How to Cut Luxury Vinyl Plank Flooring
A clean luxury vinyl plank (LVP) cut starts with the right tool and a careful measurement. For many planks, score the finished face with a sharp utility knife and snap along the line. Use a jigsaw or fine-tooth saw for notches and rigid-core cuts. Protect the locking edge, and leave the clearance required by your flooring instructions.
A cut can look neat and still cause trouble: if a floating plank fits too tightly around a pipe or wall, it may not have room to move as the product instructions require. I plan each cut around both the visible edge and the hidden locking joint. That small check helps prevent damage during installation and avoids tight spots that can affect the floor later.
Inspect the subfloor before cutting
The subfloor is the solid surface beneath the flooring. Before measuring planks, check that it is sound, clean, dry, and within the flatness and moisture limits for your specific LVP. A careful cut cannot make up for an unsuitable base, so read the product instructions before you begin.
LVP may be installed over approved concrete or wood subfloors. Check your flooring maker’s instructions for the permitted substrate, flatness limit, moisture test method, and any approved underlayment or vapor retarder. Do not add a layer just because it is commonly used elsewhere; some products have an attached pad or limit which layers are allowed.
A common flatness requirement is no more than 3/16 inch of variation in 10 feet, but some products require a flatter surface. Lay a straightedge on the subfloor and check for gaps or high spots. Use the exact limit listed for your product.
Moisture rules also vary. There is no single moisture-vapor emission rate (MVER) or in-situ relative humidity (RH) limit that applies to every LVP product and substrate. Use the test method and maximum reading specified for your flooring. A generic vapor barrier does not fix a moisture reading that exceeds the product’s limit.
- Remove debris and check for loose or damaged areas.
- Correct high and low spots with methods and materials approved for the substrate and flooring.
- Do not install over a wet, deteriorated, or out-of-tolerance surface.
- Confirm that any underlayment or membrane is approved for the exact plank.
Next step: Finish the subfloor checks before laying out or cutting planks.
Choose the right tool and cut the plank
A score-and-snap cut means scoring the top face with a knife, then bending the plank so it breaks along that line. It is useful for straight cuts only when the flooring maker allows it. For notches, curves, door jambs, and many thick or rigid-core planks, use a jigsaw or fine-tooth saw suited to the product.
| Cut or material | Tool to consider | Key check |
|---|---|---|
| Straight cut on a plank that permits snapping | Sharp utility knife and straightedge | Score the finished face; snap on the marked line |
| Notch or pipe opening | Jigsaw or fine-tooth saw | Support the plank and keep the locking edge intact |
| Door-jamb cut | Jigsaw or fine-tooth saw | Test the fit and retain required clearance |
| Thick or rigid-core plank | Saw recommended by the flooring maker | Follow blade guidance and cut at a controlled pace |
Before cutting, set the plank in its installed orientation. Measure where it will go, including any specified clearance at walls or fixed objects. Mark the waste side so you do not remove the wrong section. Use a square for a straight end cut, and double-check the mark before making the cut.
For a score-and-snap cut:
- Place the plank on a stable, supported surface.
- Set a straightedge on the waste-side mark.
- Score the finished face with a sharp utility knife, keeping the blade against the straightedge.
- Follow the plank maker’s method for snapping the scored section.
- Check the cut edge and locking profile before fitting the piece.
Do not assume that every vinyl plank snaps cleanly. If the product instructions call for a saw, or the plank resists snapping, switch to the recommended tool rather than forcing the break.
For saw cuts, support the plank so it cannot shift or sag. Follow the saw and flooring makers’ blade guidance, and cut steadily instead of pushing hard. Keep your hands clear of the blade, secure the work, wear eye protection, and control dust and noise as appropriate for the tool and material.
Next step: Test-fit the cut plank without forcing it into place. A tight fit or damaged click joint is a reason to stop and check the measurement.
Measure openings and preserve clearance
Clearance is the space a floating floor needs around walls and fixed objects. Many floating LVP products call for about 1/4 inch at walls and other fixed obstructions, but the correct gap depends on the product and room. Check the installation instructions and keep the required space at pipes, jambs, cabinets, and transitions.
For an end cut, measure from the previous plank to the wall, then subtract the specified clearance. Mark that length on the plank in its installed orientation. Keep track of which end contains the locking profile you need to join the next plank.
For a pipe or other small opening, measure the opening’s location from the edges of the plank, then transfer those measurements to the plank. Check the flooring instructions for the required space around the obstruction. Cut the opening with a suitable saw, and test-fit before installing. Avoid leaving a narrow, fragile strip if you can adjust the layout while still following the product’s layout rules.
For a door jamb, measure the height needed for the plank to slide beneath the trim, while keeping the required movement space. A contour tool or a scrap piece can help transfer the shape, but the final cut still needs to leave the plank free to move. Do not trap a floating plank beneath trim or pin it with fasteners.
Transitions need the correct profile and clearance for the flooring system. Follow the manufacturer’s instructions for the transition piece and the gap at the edge of the plank. Do not assume one profile or spacing rule works for every doorway.
A rigid-core plank cut too tightly around an obstruction can lose its movement space. Recut it to the specified clearance rather than forcing it into place. Also avoid installing cabinets or fasteners in a way that pins a floating floor unless the flooring instructions specifically allow it.
Next step: Before each complex cut, check the dimensions, waste side, locking edge, and required gap.
Fit the cuts without damaging the floor
A test fit checks whether the cut plank meets its intended edges and joins correctly before you install it. This step catches measurement errors early. Lay the piece in place without forcing it, and confirm that the locking profile is clean and undamaged.
Use the joining sequence in the flooring instructions. Do not hammer directly on a plank edge; use only the approved tapping block or installation method, if one is specified. A damaged locking edge may not hold as intended, so replace or recut the piece rather than forcing a poor joint.
For glue-down LVP, use the specified adhesive and application method. Floating-floor clearance directions do not replace glue-down instructions; the product type determines how the flooring should be secured and finished. Follow the maker’s requirements for adhesive, trowel, and transitions.
Two illustrative cutting situations
End plank at a wall: Suppose the measured space is 8 inches and the product calls for a 1/4-inch wall gap. The cut length would account for that gap, so the plank does not press against the wall. Measure again with the plank in position before cutting; the example does not replace the instructions for your room or product.
Plank around a pipe: Mark the pipe’s position from two plank edges, then transfer those measurements. Check the product’s clearance requirement, cut the opening with a suitable saw, and test-fit. If the plank touches the pipe or cannot sit flat, adjust the cut rather than pushing it into place.
Next step: Confirm that each plank lies flat, joins as directed, and retains the required clearance before moving on.
Protect the cut edges and finished surface
Good cutting habits reduce the chance of chipped faces, damaged joints, and avoidable rework. Keep the finished face supported, use a sharp blade, and cut on a stable surface. Do not hold a plank unsupported while sawing or cut toward your hand.
After each cut, remove loose debris and inspect the edge. Keep sawdust and grit off the finished face and out of locking joints. When moving cut planks, avoid dragging them across abrasive debris or stacking them in a way that could mark the wear surface.
If a cut is rough, check whether the tool matches the plank and whether the work was supported. Do not hide a poor fit under trim if it removes required clearance or leaves a weak, damaged joint. Make a new cut when needed, using the manufacturer’s instructions as the guide.
For cleaning after installation, follow the flooring maker’s care directions. Avoid letting cleanup methods or products damage the surface or leave debris around joints. The main goal during cutting and fitting is to keep the face, edges, and locking profile clean and intact.
Next step: Inspect each cut before installation, and replace pieces with damaged locking edges or a fit that cannot meet the product’s requirements.
Frequently asked questions
Can I cut LVP with a utility knife?
Yes, for straight cuts when the flooring maker permits score-and-snap. Use a sharp blade and straightedge, and follow the product’s snapping method.
Can I use a jigsaw to cut vinyl plank flooring?
Yes. A jigsaw can handle notches, jambs, and other shapes when its blade suits the plank. Follow the tool and flooring makers’ guidance.
Which side of the plank should I score?
For score-and-snap, score the finished face unless the product instructions say otherwise. Mark the waste side before cutting.
How much expansion space should I leave?
Many floating products call for about 1/4 inch at walls and fixed objects. Check your product instructions for the required gap and locations.
Can I cut LVP with scissors?
Do not assume scissors are suitable. Use the cutting method specified for the plank; straight cuts may allow a knife, while rigid-core or shaped cuts often need a saw.
How do I cut LVP around a pipe?
Measure the pipe’s position from two plank edges, mark the opening, and cut it with a suitable saw. Keep the clearance required by the flooring instructions.
Why does my plank chip when I cut it?
The tool, blade, support, or cutting method may not suit the plank. Check the maker’s guidance, support the piece, and use a sharp, appropriate blade.
Can I force a cut plank into a tight space?
No. Forcing it can damage the locking edge or remove needed clearance. Recheck the measurement and recut to the product’s requirements.
Do all LVP products need underlayment?
No. Use only underlayment or membranes approved for the specific product. Some planks have attached pads or restrictions on extra layers.
What should I do if the subfloor is too uneven or damp?
Pause installation. Check the flooring maker’s flatness and moisture limits, then correct the condition with approved methods before cutting and laying planks.
(This article was written by one of our staff writers, Steven R. Bancroft. Visit our Meet the Team page.)