What you'll need
- Room length and width (feet), and number of rooms
- Carpet grade / fiber type preference
- Padding type preference
What you'll get
- Total installation cost — Material, padding, and labor combined
- Cost per square foot — Compare across grades and padding
- Order quantity — Square footage needed including waste factor
Carpet installation cost overview
Carpet installation costs $2–$17 per square foot installed, including material, padding, and labor. Those are published ranges (HomeGuide and Angi, retrieved 2026-07-13). A plain 200 sq ft bedroom with standard 6 lb rebond padding runs $3.24–$5.45/sq ft for economy polyester, $4.92–$8.25/sq ft for nylon and $6.04–$10.49/sq ft for triexta in this calculator; wool reaches $10.52–$19.45/sq ft, above the published top because the calculator stacks wool's $8–$15 material line with padding and labor, then adds a 12% waste allowance on carpet and padding. A 200 sq ft nylon bedroom comes to $984–$1,649 ($4.92–$8.25/sq ft).
The main cost drivers are carpet fiber grade, padding quality, and room type. Stairs require significantly more labor per square foot than standard rooms. Nylon is the most durable fiber; wool is premium; polyester is the budget option.
Don't skimp on padding — a quality 8 lb rebond pad makes a budget carpet feel premium and can extend its lifespan by 2–5 years.
Cost by carpet grade
Economy Polyester
Budget option, compresses faster in traffic
$3.24–$5.45/sq ft
Mid-Range Polyester
Good value for bedrooms and low-traffic areas
$4.36–$7.13/sq ft
Nylon
Most popular — durable, stain-resistant, 10–15 yr lifespan
$4.92–$8.25/sq ft
Premium Nylon
Best nylon — solution-dyed, excellent stain resistance
$7.16–$11.61/sq ft
Triexta
Soft, durable, inherent stain resistance (SmartStrand)
$6.04–$10.49/sq ft
Wool
Premium natural fiber, 20–30+ yr lifespan
$10.52–$19.45/sq ft
Calculator output for one 200 sq ft bedroom (10 × 20 ft) with 6 lb rebond padding and no old-floor removal, furniture moving or moisture barrier. Per-square-foot figures are the installed total (carpet and padding with a 12% waste allowance, plus labor) divided by the 200 sq ft room, so smaller rooms and stairs cost more per foot.
Carpet Installation Total by Room Size
| Grade | 12 × 12 ft room (144 sq ft) | 20 × 20 ft room (400 sq ft) |
|---|---|---|
| Economy Polyester | $468–$787 | $1,296–$2,178 |
| Mid-Range Polyester | $630–$1,030 | $1,744–$2,850 |
| Nylon | $711–$1,192 | $1,968–$3,298 |
| Premium Nylon | $1,035–$1,678 | $2,864–$4,642 |
| Triexta | $873–$1,516 | $2,416–$4,194 |
| Wool | $1,521–$2,812 | $4,208–$7,778 |
Calculator output for one room of each size with standard 6 lb rebond padding, bedroom/living-room labor, and no old-floor removal, furniture moving or moisture barrier. Totals include carpet and padding with a 12% waste allowance, plus labor. Old carpet removal adds $1.00–$1.50/sq ft of floor and furniture moving $0.50–$1.00/sq ft.
Fiber types & why padding matters
- Nylon: the most durable and resilient — best for stairs and high-traffic areas. Lasts 10–15 years.
- Polyester (PET): soft and stain-resistant, budget-friendly, but crushes faster in traffic.
- Triexta (SmartStrand): soft with built-in stain resistance and good durability — great for pets and kids.
- Wool: premium natural fiber, luxurious and long-lasting (20–30+ years) at a higher price.
Don't skimp on padding — a quality 6–8 lb rebond pad makes a budget carpet feel premium and can add 2–5 years of life. It's the cheapest upgrade you can make.
Repair or replace? (and when to restretch)
Repair or restretch when the carpet is otherwise sound but has ripples, a loose seam, or a small stained/burned patch (a pro can patch from a closet remnant). Replace when it's matted flat in the traffic lanes, the backing is delaminating, there's pet-odor saturation into the pad, or it's simply worn past its 8–12 year life.
Brands, hiring & warranty
Popular brands: Shaw and Mohawk (the two largest, value-to-premium), Stainmaster (nylon known for stain resistance), and Karastan (premium wool and nylon).
Questions to ask — and red flags:
- Is padding, old-carpet removal, and furniture moving included?
- How are seams placed (away from doorways/traffic lines)?
- Per-sq-ft price with the pad grade spelled out. (A cheap thin pad is a common hidden downgrade.)
Warranty: carpets carry separate wear, stain, and texture-retention warranties (5 years to lifetime) — but they usually require professional installation and proof of regular cleaning to stay valid.
Carpet installed runs about $2 to $17 per square foot — carpet, pad and labor together. Budget polyester starts near $2/sq ft; premium wool reaches $17/sq ft in the published ranges (HomeGuide and Angi). The calculator's plain-bedroom wool result runs higher, $19.45/sq ft, because it stacks wool's $8–$15 material line with padding and labor, then adds a 12% waste allowance on carpet and padding. The calculator prices carpet, padding and labor as three separate line items, each keyed to the grade and padding you pick, so a bedroom and a flight of stairs never get billed the same labor rate.
How this calculator prices a room
Carpet is sold and cut with waste built in, so the tool never quotes a bare square-footage number. It multiplies length by width by room count for the floor area, then adds a 12% cutting and pattern-matching allowance on top before pricing anything — a 180 sq ft bedroom becomes 202 sq ft of carpet to buy. Because carpet ships on rolls sized in yards, not feet, the result is also converted to square yards for ordering: 202 sq ft rounds up to 23 sq yards.
Three cost lines are then priced separately. Carpet material and padding are both priced against the waste-adjusted area, since that is the material actually purchased. Labor is priced against the true room area, since installers charge for floor covered, not roll length wasted.
Why the labor line moves more than the material line
The calculator's grade table spans six fiber types: economy polyester ($1.50–$2.50/sq ft), mid-range polyester ($2.50–$4.00), nylon ($3.00–$5.00), triexta ($4.00–$7.00), premium nylon ($5.00–$8.00) and wool ($8.00–$15.00). That is roughly a 6x spread from bottom to top on material alone.
Labor moves on a different axis entirely — not fiber, but room type. Bedrooms and living rooms both price at $1.00–$1.75/sq ft, basements and commercial spaces step up to $1.25–$2.00, and stairs jump to $3.00–$5.00 per sq ft — roughly three times the flat-room rate. A staircase is treated as its own category because it is stretched, cut and tucked around every nosing individually rather than rolled out, and that is real labor time the calculator prices accordingly rather than folding into a per-room average.
Furniture moving ($0.50–$1.00/sq ft) and a moisture barrier ($0.30–$0.60/sq ft) are optional add-ons layered on top of the base three lines, priced against the true room area rather than the waste-adjusted one — they scale with the floor you're standing on, not the roll you bought.
Carpet installers are a small, specialized trade
That labor-line premium is easier to understand once you see who's doing the work. The Bureau of Labor Statistics counted just 13,780 carpet installers (SOC 47-2041) nationally as of May 2025 — a small trade compared with the wider flooring workforce. Mean hourly pay is $27.40 and mean annual pay $56,990, with a 10th-to-90th percentile spread of $17.05 to $39.49 an hour.
Carpet installers earn below the broader construction trades: BLS puts the all construction and extraction occupations annual mean at $65,360, well above carpet installation's $56,990. But the scarcity cuts the other way on scheduling — with fewer than 14,000 installers nationwide, a small carpet job can sit behind larger, more profitable installs on a crew's calendar, especially outside peak remodeling season.
What this estimate leaves out
The total only includes what the form asks for: carpet, pad, base labor, and whichever of removal, furniture moving or moisture barrier you switch on. It does not include repairing subfloor damage found once the old carpet comes up, restretching an existing carpet instead of replacing it, or carpet tile and outdoor/turf products, which price on entirely different scales.
When comparing a quote against this number, check what padding the installer specced — a contractor upselling from basic foam to memory foam pad ($1.00–$1.80/sq ft instead of $0.25–$0.50) can move the estimate more than a change in carpet grade would.
Methodology
Material, padding, and labor rates are this calculator's own per-square-foot bands by grade, pad type, and room type. Wage figures are U.S. Bureau of Labor Statistics OEWS, May 2025, SOC 47-2041 and all construction/extraction occupations.
Sources
- BLS OEWS — Carpet Installers (47-2041), May 2025 — accessed 2026-09-05
- BLS OEWS — Occupational Employment and Wage Statistics home — accessed 2026-09-05
What's included — and what's extra
Usually included
- Carpet & padding
- Tack strips and seaming
- Standard installation labor
- Basic transitions at doorways
Often extra
- Old-carpet removal & disposal ($0.30–$1/sq ft)
- Furniture moving
- Stairs ($5–$15/step)
- Subfloor repair
Methodology & sources
The cost figures on this page are generated from a single, sourced cost-data file (Per sq ft installed, carpet + pad + labor. National average estimate for 2026.). Budget polyester starts near $2/sq ft; premium wool reaches $17/sq ft. Stairs, furniture moving, and old-carpet removal add cost. Installed labour tracks a small and specialised trade: BLS OEWS counted just 13,780 carpet installers (SOC 47-2041) nationally in May 2025, at a mean hourly wage of $27.40 and a 10th-to-90th spread of $17.05 to $39.49. Scarcity affects scheduling as much as price. Last verified July 2026.
- HomeGuide — Flooring Installation Cost (2026) — retrieved 2026-07-13
- Angi — How Much Should My New Floor Cost? (2026) — retrieved 2026-07-13
- U.S. Bureau of Labor Statistics — OEWS Profile: Carpet Installers (47-2041), May 2025 — retrieved 2026-09-05
About this calculator
How much does carpet installation cost?
Published ranges (HomeGuide and Angi, retrieved 2026-07-13) put carpet installation at $2–$17 per square foot installed (material + padding + labor). A plain 200 sq ft bedroom with standard 6 lb rebond padding runs $3.24–$5.45/sq ft for economy polyester, $4.92–$8.25/sq ft for nylon and $6.04–$10.49/sq ft for triexta in this calculator; wool reaches $10.52–$19.45/sq ft, above the published top because the calculator stacks wool's $8–$15 material line with padding and labor, then adds a 12% waste allowance on carpet and padding. A 200 sq ft nylon bedroom comes to $984–$1,649 ($4.92–$8.25/sq ft).
What is the best carpet fiber for durability?
Nylon is the most durable synthetic carpet fiber — it resists staining, bounces back well under traffic, and typically lasts 10–15 years. Triexta (Mohawk SmartStrand) is a close second with excellent softness and inherent stain resistance. Wool is the premium natural option lasting 20–30+ years and sits at the top of the grade range, $10.52–$19.45/sq ft installed in this calculator for a plain 200 sq ft bedroom. Polyester is budget-friendly but compresses more quickly in high-traffic areas.
Does carpet padding matter?
Yes — carpet padding significantly affects comfort, durability, and lifespan. A quality 8 lb rebond pad can make a $3/sq ft carpet feel like a $6/sq ft carpet. Good padding extends carpet life by 2–5 years by absorbing foot traffic impact. Never skip quality padding to save money — it's the foundation of any carpet installation.
How long does carpet installation take?
Professional carpet installation typically takes 1 day for an average home (3–4 bedrooms). A single bedroom takes 2–4 hours. Stairs add 1–2 hours per flight. Old carpet removal adds 1–3 hours. Most installers can complete a full home in 6–8 hours. The carpet itself needs no curing time — you can walk on it immediately after installation.