HowMuchStuff

Carpet Installation Cost Calculator

By Taro Schenker | Updated February 18, 2026

Quick Answer: Carpet installation costs $3–$11 per square foot including carpet, padding, and labor. A 300 sq ft living room with mid-range plush carpet costs $1,800–$2,800 total. Carpet material runs $1.50–$8/sq ft, padding adds $0.50–$1.25/sq ft, and labor is $1–$2/sq ft. Stairs add $15–$45 each. Labor rates vary by metro — general construction labor averages $19–$25/hr nationally but ranges from $16/hr in lower-cost areas to $25+/hr in major metros.

Calculate how much it costs to install new carpet. Select your carpet style and quality, enter your floor area and stair count, and get a location-specific estimate with a full cost breakdown.

Carpet Cost by Style and Quality

Installed cost per square foot including carpet, padding, labor, and contractor markup:

Carpet StyleBasicMid-RangePremium
Berber (Loop)$3–$5/sq ft$5–$7/sq ft$7–$9/sq ft
Plush (Saxony)$4–$6/sq ft$6–$8/sq ft$8–$11/sq ft
Frieze (Twist)$4–$6/sq ft$6–$9/sq ft$9–$12/sq ft
Pattern (Cut-Loop)$5–$7/sq ft$7–$10/sq ft$11–$14/sq ft

How to Estimate Carpet Installation Cost

The total installed cost includes four components:

Total = (Carpet + Padding + Labor + Fixed Costs) × 1.20 markup
  1. Carpet material: Area × carpet cost per sq ft. Ranges from $1.50/sq ft for basic berber to $8/sq ft for premium patterned.
  2. Padding: Area × $0.50–$1.25/sq ft depending on quality tier. Higher density padding extends carpet life.
  3. Labor: Area × 0.06 hr/sq ft × hourly rate × 1.5 burden. Stairs add 0.25 hr each.
  4. Fixed costs: Old carpet removal ($150), tack strips ($75), and seam tape ($50) = $275 base.
  5. Contractor markup: 20% of the subtotal for overhead, profit, and warranty.

Carpet Style Guide

  • Berber (Loop): Tight, uncut loops create a durable, low-profile surface. Best for high-traffic areas, basements, and offices. Hides dirt well. Can snag from pet claws. Lifespan: 10–15 years.
  • Plush (Saxony): Cut pile with a smooth, velvety finish. Soft underfoot — ideal for bedrooms and formal living rooms. Shows footprints and vacuum marks. Not recommended for high-traffic areas. Lifespan: 5–10 years.
  • Frieze (Twist): Tightly twisted, long fibers that curl in different directions. Hides footprints and wear better than plush. Good for living rooms, family rooms, and moderate-traffic areas. Lifespan: 10–15 years.
  • Pattern (Cut-Loop): Combines cut and looped fibers to create geometric or floral designs. A decorative choice for dining rooms and bedrooms. More expensive due to complex manufacturing. Lifespan: 8–12 years.

Carpet Padding Guide

Padding GradeDensityCost/Sq FtBest For
Basic6 lb rebond$0.50Rentals, basements, low-traffic
Mid-Range8 lb rebond$0.75Most rooms, good balance
Premium10 lb memory foam$1.25Bedrooms, luxury installs

Formula Summary

Carpet Installation Cost Formula: Total is the sum of carpet material, padding, burdened labor, and fixed costs, multiplied by contractor markup.

Total = (A × Mc + A × Mp + (A × 0.06 + S × 0.25) × R × 1.5 + 275) × 1.20

where A = floor area (sq ft), Mc = carpet cost/sq ft, Mp = padding cost/sq ft, S = stair count, R = hourly trade rate, 1.5 = labor burden, 275 = fixed costs, 1.20 = contractor markup.

StyleBasic $/sq ftMid $/sq ftPremium $/sq ft
Berber$1.50$3.00$5.00
Plush$2.00$3.50$6.00
Frieze$2.50$4.00$6.50
Pattern$3.00$5.00$8.00

Constants: Labor 0.06 hr/sq ft flat + 0.25 hr/stair. Stair material $3/stair. Padding: basic $0.50, mid $0.75, premium $1.25/sq ft. Fixed costs: removal $150 + tack strips $75 + seam tape $50 = $275. Labor burden 1.5×. Contractor markup 20%. Trade: general construction labor (SOC 47-2061). Labor rates from BLS OEWS May 2024.

Construction Laborers Hourly Rates by Metro (BLS OEWS May 2024)

Metro25th %ileMean75th %ile
New York$23.58$34.43$46.30
Los Angeles$22.76$31.23$37.41
Chicago$23.06$34.99$49.12
Dallas$17.57$19.90$22.44
Houston$17.37$20.13$22.26
Washington$19.07$23.15$25.56
Philadelphia$22.15$28.19$33.54
Miami$18.18$21.69$23.42
Atlanta$17.16$20.30$23.23
Phoenix$19.66$23.17$25.26

Related Calculators

Estimates are for planning purposes only. Consult a qualified contractor for critical projects. Actual material requirements may vary based on site conditions, waste, and installation methods.

Pricing last verified: February 2026. Material prices vary by region, season, and supplier. Prices shown are national averages for planning purposes.

Frequently Asked Questions

How much does carpet installation cost per square foot?
Carpet installation costs $3–$11 per square foot total, including carpet, padding, and labor. Basic berber or loop carpet runs $3–$5/sq ft installed. Mid-range plush or frieze costs $5–$8/sq ft. Premium patterned or luxury carpet costs $8–$11+/sq ft. Labor alone is typically $1–$2/sq ft, making carpet one of the cheapest flooring types to install.
How much does it cost to carpet a 12x12 room?
A 12x12 room (144 sq ft) costs $500–$1,500 to carpet depending on carpet style and quality. Basic berber runs $500–$750. Mid-range plush costs $750–$1,100. Premium patterned carpet costs $1,100–$1,500+. These estimates include carpet, padding, labor, old carpet removal, and tack strips. Costs vary by location — labor in Chicago is 30–40% higher than in Houston.
How much does it cost to carpet stairs?
Carpeting stairs costs $15–$45 per stair tread, or roughly $200–$600 for a standard 13-stair staircase. Stairs take significantly more labor per square foot than flat areas because each tread requires individual wrapping, tacking, and trimming. Expect about 15 minutes of labor per stair versus 3–4 minutes per square foot on flat floors.
What is the best carpet for high-traffic areas?
Berber (loop) and frieze (twist) carpets are best for high-traffic areas. Berber's tight loops resist crushing and hide dirt well — ideal for hallways, stairs, and family rooms. Frieze has twisted fibers that spring back after foot traffic and hide vacuum marks. Nylon fiber is the most durable material choice. Avoid plush/saxony in high-traffic areas as it shows footprints and wear patterns.
Does carpet padding matter?
Yes, carpet padding significantly affects comfort, durability, and noise reduction. Standard 6-lb rebond padding ($0.50/sq ft) is adequate for most rooms. Premium 8-lb padding ($0.75–$1.25/sq ft) extends carpet life by 25–50% and feels noticeably softer. Too-thick padding (over 7/16 inch) can cause carpet to wrinkle and void warranties. Always match padding density to carpet type.
How long does carpet installation take?
A single room (150–300 sq ft) takes 2–4 hours including old carpet removal. A full house (1,000–2,000 sq ft) takes 1–2 days. Stairs add 15–20 minutes per stair. Complex layouts with many seams, closets, or angles take longer. Most installers can complete 200–300 sq ft per hour on straightforward flat areas. Furniture moving is usually quoted separately or done by the homeowner.