Carpet Installation Cost in 2026

By the Real Project Cost editorial team · Prices reviewed September 2026 · How we estimate costs

Carpet Installation Cost per Square Foot by Grade

The carpet you choose is the biggest variable in the price. Installation labor and a standard pad add a fairly steady $1 to $2.50 per sq ft, but the carpet itself ranges from under $1 for builder-grade polyester to $20 per sq ft for designer wool. The figures below are installed prices including standard padding and labor, before removal of old flooring.

For most homes, mid-grade carpet is the sweet spot, and that’s what most homeowners install in bedrooms and family rooms. National cost guides report a typical carpet job at roughly $1,000 to $3,000, with about $2,000 being common for around 400 sq ft including tear-out of the old carpet.

Carpet is sold by the square yard (9 sq ft) as well as by the square foot, so a price of $36 per square yard is the same as $4 per square foot. Always compare quotes in the same unit.

Cost by carpet material

Fiber type drives both price and durability. These are material-only prices per square foot, before pad and labor:

Cost by room

Using mid-grade carpet with standard pad at $3 to $6 per sq ft installed, and before removal:

Small rooms often cost more per foot than these tables suggest, because many installers have a job minimum and you pay for the full roll width you use, including offcuts.

How Much Carpet Do I Need? (Carpet Calculator Guide)

You can estimate how much carpet you need in a few minutes with a tape measure. The calculator above works in square feet; here’s how to get that number and turn it into what you’ll actually order.

1. Measure each room at its longest and widest points, including closets and into doorways to the middle of the threshold. Round each measurement up to the next half foot.
2. Multiply length by width for the square footage. For L-shaped rooms, split them into rectangles and add them together.
3. Add about 10% for waste on simple rooms, more for odd shapes, patterned carpet, or rooms that need seams. Pattern matching can push waste to 15% or more.
4. Check the roll width. Most broadloom carpet comes 12 feet wide (some styles in 13’6″ or 15′). An 11×13 bedroom is 143 sq ft, but on a 12-foot roll you’d buy a 12×13 piece: 156 sq ft.
5. Convert to square yards if the store prices that way: divide square feet by 9. That 156 sq ft piece is about 17.3 sq yd.
6. Count stairs separately. Installers usually price stairs per step, so note how many steps you have and whether they are open-sided or have a landing.

Cost Breakdown: Materials vs. Labor

Unlike many home projects, carpet is mostly a materials cost. Installation is fast: a crew can often do several rooms in a day.

• Carpet: $1–$5 per sq ft for most residential carpet; $6 and up for premium and wool.
• Padding: about $0.25–$1.00 per sq ft for standard pads, and up to about $2 for premium memory foam or high-density rebond.
• Installation labor: roughly $0.50–$1.50 per sq ft for stretch-in installation in open rooms. Stairs are priced per step, often $10–$30 or more.
• Old carpet removal and disposal: about $0.50–$1.60 per sq ft, depending on the installer. Some retailers include it with purchase.
• Extras: transitions and thresholds ($25–$100 each), furniture moving (often $25–$75 per room or a flat fee), and subfloor repairs.

Example: 400 sq ft of mid-grade nylon at $2.75/sq ft ($1,100), standard pad at $0.50 ($200), labor at $1.00 ($400), and removal at $0.75 ($300) comes to about $2,000.

Other Factors That Affect Carpet Installation Cost

Removal of old flooring

Pulling up old carpet and pad is quick. Removing glued-down carpet, sheet vinyl, or tile before carpeting takes longer and costs more. Some big-box stores bundle basic removal into promotional pricing, so read the fine print.

Subfloor condition

Once the old carpet is up, installers may find squeaky, stained, or water-damaged subfloor. Repairs typically cost a few dollars per square foot, and pet urine damage may need sealing to stop odors from coming back through the new carpet.

Stairs

Stairs are labor-intensive, with each tread and riser cut and fitted by hand. Open-sided stairs, curved stairs, and waterfall versus cap-and-band styles all change the per-step price.

Room shape and seams

Rooms wider than 12 feet need seams. Irregular shapes, bay windows, and closets add cuts and waste. Patterned carpet requires matching, which uses more material.

Furniture and prep

Many installers charge to move furniture and won’t touch pianos, electronics, or fragile items. Clearing rooms yourself saves money and time.

Location and timing

Labor rates are higher in large metro areas. Retailers frequently run installation promotions, which can cut the labor cost substantially if your project qualifies.

Signs It’s Time to Replace Your Carpet

Carpet doesn’t fail all at once, so it’s easy to live with it longer than you should. These are the common signs that cleaning won’t fix the problem:

• Matted, crushed traffic lanes in hallways and in front of sofas that don’t recover after vacuuming or steam cleaning.
• Ripples and wrinkles that come back after re-stretching, often a sign the pad has broken down.
• Persistent odors or stains, especially pet accidents that have soaked into the pad and subfloor.
• Frayed seams and worn stair noses, which can also become a tripping hazard.
• Water damage from a leak or flood. Wet pad that isn’t dried quickly can grow mold, and it usually needs replacing.

DIY vs. Hiring a Pro

Wall-to-wall carpet is harder to DIY than it looks. Proper installation requires a power stretcher to pull the carpet tight, a knee kicker, seaming iron and tape, and tack strips. Loose carpet ripples, wears unevenly, and may void the manufacturer’s warranty, which often requires professional installation or specific methods.

• Reasonable DIY: carpet tiles, small rooms without seams, and removing old carpet and pad yourself.
• Hire a pro: stairs, rooms that need seams, large open areas, and any carpet with a warranty you want to keep.
• Tool rental: power stretchers and seaming tools can be rented, but the learning curve is steep for a one-time job.

If you’re weighing carpet against other options for a bathroom or basement, carpet is a poor fit for areas that get wet. Planning a larger renovation? See our guide to bathroom remodel costs for moisture-friendly flooring options, and our drywall installation cost guide if you’re finishing a basement before carpeting it.

How to Save Money on Carpet Installation

• Watch for installation promotions from big-box stores and flooring retailers, which can reduce or bundle labor costs.
• Do the prep yourself: move furniture, remove old carpet and pad, and pull staples if the installer allows it.
• Put money into the pad, not just the carpet. A good pad makes mid-grade carpet feel better and last longer, often for less than upgrading the carpet.
• Buy remnants for small bedrooms, closets, and offices. Remnant pieces are often discounted.
• Measure yourself first so you can spot an inflated waste estimate on a quote.
• Carpet several rooms at once to avoid job minimums and use offcuts efficiently.
• Get at least three written quotes that list carpet, pad, labor, removal, and transitions separately.

Frequently Asked Questions