Flooring Installation Cost (2026)

Take it in four steps. Pick the material by the room first — moisture, heat and traffic rule floors in and out before price does. Then pick the grade: fiber and face weight on carpet, wear-layer thickness on vinyl plank, species and veneer thickness on wood are printed on every sample, and grade is what moves you inside a band. Measure the floor yourself, room by room, wall to wall. Then run your own room with your area, your grade and your state, and a national band turns into a figure you can hold a bid against.

Per square foot vs. per room. The unit price is what lines materials and bids up against each other; the room total is that unit price times the area you measured, which is why a closet or a bath rarely meets a published per-foot number — setup and any minimum charge spread over fewer feet. Order more than you measure, too: cuts and seams mean the quantity delivered is larger than the floor covered, and stairs are priced by the step.

The overlap is the useful part. The top of the Carpet range reaches past the bottom of the Hardwood range, so "wood costs more than carpet" only holds grade for grade. A premium carpet with a thick cushion and a stair run can cost more per square foot than an entry-grade wood floor in a plain rectangular room. Pick the material for the room, then use the grade to reach your budget — not the other way around.

Read the split to find your lever. On both wood floors the product is most of the bill, so the grade you pick moves the total more than any other choice on the bid. Vinyl plank is the outlier: material and crew sit close to level, which puts more of its price in hands you can get a second quote from.

Which floors can go over a slab or below grade?

Vinyl plank, engineered wood and carpet go down on concrete; solid wood does not. Over a slab it needs a wood subfloor built first — sleepers, a polyethylene vapor retarder and plywood on top HWInfo-Concrete. Engineered wood exists largely to skip that step: real wood over a cross-layered core, floated or glued straight to the slab, basement included HG-EHvH.

Test the slab before the material is on order. Carpet carries the strictest published limits of the four, 85 percent relative humidity and 5 lb per 1,000 sq ft in 24 hours IFTI-Moisture; rigid-core vinyl plank is allowed 90 percent and 8 lb over the same area and time COREtec-GA-Originals. Carpet down there wants a synthetic fiber and a sealed slab HG-Carpet.

Which floor belongs in a kitchen, bath or laundry?

Vinyl plank, with one caveat that rarely appears beside it. The core is waterproof, which is what makes it safe where a laminate core would swell HG-LamVsVinyl — but a plank floor has seams, and water that stands long enough travels through them to the subfloor. Where a floor genuinely has to hold water, ask for sheet vinyl: the same material in one continuous piece.

Solid wood in a kitchen is a judgment call, not a ban. It moves with the humidity in the room, and both failure modes have names: cupping, boards standing higher at the edges than in the middle, from moisture imbalance top to underside; gapping, the winter opposite, when heated air shrinks the boards apart until humidity returns Wagner-Cupping. Keep the room's humidity steady, or take the engineered version.

What holds up in hallways and on stairs?

Buy hardness where the traffic is. For wood it is published: the Janka test measures the force needed to embed a steel ball halfway into the board — hickory around 1,880 lbf, white oak 1,350, red oak 1,220, black walnut 1,010 WoodDB-ShagbarkHickoryWoodDB-WhiteOakWoodDB-RedOakWoodDB-BlackWalnut. Walnut is the softest of the common American species, not the hardest.

For vinyl, hardness is the wear layer in mils, not the thickness printed largest on the box. Take 12 mil as the minimum for family use, 12–20 mil as mid-grade, 20 mil and up as premium; the same scale ties 6–8 mil to visible scratching in 5–10 years and 20 mil and above to 25 years or more AccessFloor-WearLayer.

For carpet, flip the cushion: thicker and softer in bedrooms, thinner and firmer in living rooms, hallways and on stairs — backwards, it is a documented cause of wrinkling, buckling and open seams, and it can void the warranty CRI-Select.

Which floors work over radiant heat?

Engineered wood is the wood answer; rule out 3/4 in solid. One manufacturer excludes it from warranty coverage over radiant systems Somerset-Warranty, and an installation sheet distributed through a major retailer rules it out entirely HD-Shaw-Solid-Install. For engineered, the national wood flooring installation guidelines cap the finished floor surface at 80 °F and allow no more than 3 °F of variation across one installed area NWFA-Installation-Guidelines-2025. Rigid vinyl has its own ceiling: the resilient flooring institute lists radiant floors above 85 °F surface temperature among the substrates you may not install over RFCI-IP1. Ask your heating installer for the design surface temperature before you choose.

How long do these floors last, and can they be renewed?

Only wood can be renewed instead of replaced, and on engineered wood the veneer settles it. At 1 mm or less it cannot be sanded at all, only screened and recoated; 2 mm is good for one or two passes and 4 mm for three to five, because each pass removes roughly 0.5–1 mm FloorFreight-Refinish. Solid takes sanding repeatedly, across generations — so ask for the veneer thickness in millimeters.

Published service lives run as ranges: carpet 5–20 years by fiber, quality and traffic HG-Carpet; luxury vinyl plank 10–25 years AccessFloor-WearLayer; engineered wood 20–40 years and solid wood 50–100 HG-EHvH.

Which of these can you lay yourself?

The tool the method requires decides this, not your skill.

Pulling the old floor up and moving the furniture yourself comes off any bid — both are switches in the calculator.

Each material has its own page with the calculator, size bands, grades with named reference products, a state table and its own source list: Carpet, Vinyl Plank (LVP), Engineered Hardwood and Hardwood. The formula behind every total, the source for each layer and the limits of the model are set out in the Methodology.