3,500 Sq Ft Carpet Flooring Cost
3,500 square feet of carpet flooring costs $10,500–$38,500 installed in 2026. See the per-square-foot average, materials, labor, waste, and removal breakdown.
$12,425–$46,900 installed
$3.55–$13.40/sq ftestimate, not a quote
By the Flooring Data TeamUpdated September 2026How we calculate
Total Installed Cost
$10,500 – $38,500
Average: $24,500 ($7/sqft)
For 3,500 sq ft — about a four-to-five bedroom two-story home
Got a contractor quote? See how it compares to real 2026 pricing.
Key Takeaways
Average Cost
$24,500
Cost Range
$10,500 – $38,500
Per Sq Ft
$7/sqft
Waste Factor
10% (350 sqft extra)
Carpet Cost Breakdown for 3,500 Sq Ft
Materials
$2–$8/sqft × 3,500 sq ft (net floor area)
$7,000 – $28,000
Labor / Installation
$1–$3/sqft × 3,500 sq ft
$3,500 – $10,500
Waste Factor
10% extra material = 350 additional sq ft
+350 sq ft
Total Project Cost
$10,500 – $38,500
3,500 Sq Ft Carpet Calculator
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🧶 Carpet — 3,500 sqft
$24,500
$10,500 – $38,500 range
National installed range: $3–$11/sqft. For room-specific material, waste, labor, and add-ons, use Moderate or Advanced.
Compare All Flooring Types for 3,500 sqft
Click any type to see your featured estimate above
Simple estimates use national installed-price ranges. For room-specific material, waste, labor, and add-ons, use the Moderate or Advanced calculator.
Want a detailed, room-by-room estimate?
The full calculator adds materials, waste, labor, and add-ons for every room — free, no signup required.
3,500 Sq Ft Carpet Cost — Line-Item Breakdown
Economy, standard, and premium quality tiers from our rate model — installed estimate, rounded to the nearest $25.
| Line item | Low | Avg | High | $/sq ft (low–high) |
|---|---|---|---|---|
Materials (flooring) Carpet product itself, 3,500 sq ft + 10% cutting waste | $7,000 | $17,500 | $12,250 | $2.00–$3.50 |
Underlayment Foam pad / moisture barrier (or setting materials) beneath the floor | $1,050 | $3,150 | $5,250 | $0.30–$1.50 |
Labor Professional installation, 3,500 sq ft | $3,500 | $7,000 | $5,250 | $1.00–$1.50 |
Extras (trim & transitions) Transition strips, thresholds, and finishing trim allowance | $875 | $2,000 | $3,150 | $0.25–$0.90 |
| Total installed | $12,425 | $29,675 | $46,900 | $3.55–$13.40 |
All figures are installed estimates from the CalculateFlooring rate model.
Includes
- • Flooring materials for 3,500 sq ft (+10% cutting waste)
- • Underlayment or moisture barrier
- • Professional installation labor
- • Trim, transitions & thresholds allowance
Doesn't include
- • Old-flooring removal & haul-away (see add-ons)
- • Subfloor repair or leveling (see add-ons)
- • Furniture moving and disposal fees
- • Stairs — priced per step
- • Regional price differences (see pricing by state)
What Carpet Costs at Other Room Sizes
Same material, same rate model — installed estimate at each size.
| Room size | Installed low–high | $/sq ft |
|---|---|---|
| 300 sq ft | $1,075–$4,025 | $3.58–$13.42 |
| 500 sq ft | $1,775–$6,700 | $3.55–$13.40 |
| 700 sq ft | $2,475–$9,375 | $3.54–$13.39 |
| 1,000 sq ft | $3,550–$13,400 | $3.55–$13.40 |
| 1,500 sq ft | $5,325–$20,100 | $3.55–$13.40 |
| 2,000 sq ft | $7,100–$26,800 | $3.55–$13.40 |
| 2,500 sq ft | $8,875–$33,500 | $3.55–$13.40 |
Totals are installed estimates rounded to the nearest $25.
Recalculate: Nearby Sizes & Materials
How This Estimate Compares
3,500 sq ft of carpet against the all-material national average and a materials-only budget — all from the same rate model.
What Changes Your Carpet Price
Quality tier
Moving from economy to premium product and labor shifts the all-in rate by about $5.48 to $11.48 per square foot — roughly $19,175 vs $40,175 at 3,500 sq ft.
Old-flooring removal
If there's an existing floor, tear-out and haul-away adds about $1,750–$7,000 at this size.
Subfloor condition
Leveling or patching an uneven subfloor runs about $3,500–$10,500— and it's usually discovered after the old floor comes up.
Trim & transitions
Doorways and flooring changes need strips and thresholds — budget roughly $875–$3,150 depending on layout complexity.
Region
Labor and material prices move by state — some markets run well above the national average and others below it. See our flooring pricing by state pages for the local picture.
Add-On & Hidden Costs
The extras that push a quote past the base install — per square foot, from our rate model. Items we don't model (joist repair, disposal fees) are omitted, not guessed.
| Add-on | Low /sq ft | Avg /sq ft | High /sq ft |
|---|---|---|---|
| Old-flooring removal & haul-away | $0.50 | $1.25 | $2.00 |
| Subfloor repair / leveling | $1.00 | $2.00 | $3.00 |
| Trim & transitions | $0.25 | $0.57 | $0.90 |
Source: CalculateFlooring rate model — see how we calculate these prices.
Pro Tips: Avoiding Costly Mistakes
- Keep one unopened box from your dye lot after the install — future repairs will match exactly.
- Ask each bidder to break out materials, labor, and prep as separate line items so you can compare quotes like for like.
- Get tear-out, haul-away, and disposal confirmed in writing before you sign anything.
- Let planks and tile acclimate in the room for the manufacturer's stated time before install day.
- Walk the subfloor with your installer while the old floor is off — flatness problems found early are far cheaper to fix.
Carpet Cost FAQ
How much is labor to install 3,500 sq ft of carpet?
Labor to install 3,500 square feet of carpet runs about $1.00–$3.00 per square foot, or roughly $3,500–$10,500 for the job (installed estimate). Complex layouts, stairs, and demo add labor hours, so expect the high end for intricate work.
How much do the materials cost for 3,500 sq ft of carpet?
Material alone for 3,500 square feet of carpet costs about $7,000–$28,000 at retail, before any waste factor. Buy roughly 3,851 square feet (a 10% waste factor) so cuts and mistakes don't leave you short mid-room.
What is the total installed cost for 3,500 sq ft of carpet?
All in — materials, underlayment, labor, and trim — expect about $12,425–$46,900 installed, or $3.55–$13.40 per square foot (data updated September 2026). This is an estimate, not a quote; subfloor condition and removal can move the final number.
Is old-flooring removal included in the estimate?
No. Removing and hauling away an existing floor adds about $0.50–$2.00 per square foot, or roughly $1,750–$7,000 at 3,500 square feet. Some quotes fold it into the base price and some list it separately — always ask which, and get it in writing.
What is a fair price per square foot for carpet in 2026?
Across quality tiers, carpet installs for about $3.55–$13.40 per square foot all-in (September 2026 rate model). Economy-grade product and simple rooms sit near the low end; premium product, pattern layouts, and prep work push toward the high end. Compare any quote you receive against the line-item table above.
Sources & Data
Prices from the Flooring Cost Index 2026 rate model (materials + labor + extras by quality tier) — see how we calculate these prices.
Benchmarked against public references: BLS OEWS (floor-installation occupations), HUD PATH cost guidance, Harvard JCHS, retail shelf prices (Lowe's, Home Depot, Menards).
Data updated September 2026
By the Flooring Data TeamUpdated September 2026How we calculate
Keep Researching
What 3,500 Sq Ft of Carpet Means in Practice
3,500 square feet covers a four-to-five bedroom two-story home — this is a multi-floor project. At this size you are flooring a large or multi-floor home. Stage materials on the floor where they will be installed, plan a full room-by-room sequence across levels, and budget extra days for transitions, stairs, and trim details — stairs alone can add a day of work.
Rooms this job usually touches
- • all main-floor rooms
- • second floor
- • stairs
- • basement or finished lower level
- • a full day just for transitions and trim
Planning checklist for a multi-floor project
- • Stage material on the floor where it will be installed — carrying cartons upstairs mid-job wastes hours.
- • Sequence by floor: finish and clear one level before starting the next.
- • Stairs can consume a full day on their own; budget them separately.
- • Plan a punch-list day at the end for transitions, trim, and touch-ups.
- • Expect a week or more of on-site work at this scale.
Material to buy
3,850 sq ft
Includes the 10% cutting waste factor.
Typical install labor
3,500 sq ft is roughly 7–5 crew-days of installation labor.
A typical two-person crew lays about 500–700 sq ft of this material per day,.
Schedule reality
Carpet goes fast; the schedule is mostly furniture moving and giving the adhesive (on glue-down styles) a day to set.
Comparing sizes? At 3,500 sq ft the price per square foot stays in the $3–$11 installed range, but the project logistics above change more than the math does — a 300 sq ft bedroom job and a 3,500 sq ft multi-floor project are different animals even at the same rate.
About Carpet
Wall-to-wall carpet in various fibers and styles. Soft and warm.
✅ Pros
- • Soft & warm
- • Sound absorption
- • Affordable
- • Comfortable for kids
⚠️ Cons
- • Stains easily
- • Harbors allergens
- • Shorter lifespan
- • Not waterproof
Ready for a real number?
Calculate your full Carpet flooring cost
You've seen the typical range above. Run your exact square footage through the full calculator to break down materials, labor, and waste — free, no signup.
11 flooring types
instant cost estimates
2026 national pricing data
All Flooring Costs for 3,500 Sq Ft
Compare every flooring type for the same square footage:
| Flooring Type | Cost/Sq Ft | Total Low | Total High | Average |
|---|---|---|---|---|
| 🧶 Carpet ● | $3–$11 | $10,500 | $38,500 | $24,500 |
| ✨ Epoxy Coating | $3–$12 | $10,500 | $42,000 | $26,250 |
| 📏 Laminate | $4–$12 | $14,000 | $42,000 | $28,000 |
| 🔷 Vinyl Plank (LVP/LVT) | $4–$13 | $14,000 | $45,500 | $29,750 |
| 🪵 Cork | $6–$13 | $21,000 | $45,500 | $33,250 |
| ⬜ Ceramic Tile | $5–$16 | $17,500 | $56,000 | $36,750 |
| 🎋 Bamboo | $7–$16 | $24,500 | $56,000 | $40,250 |
| 🌲 Engineered Hardwood | $7–$19 | $24,500 | $66,500 | $45,500 |
| 🔲 Porcelain Tile | $7–$25 | $24,500 | $87,500 | $56,000 |
| 🪵 Hardwood | $10–$30 | $35,000 | $105,000 | $70,000 |
| 🪨 Natural Stone | $11–$45 | $38,500 | $157,500 | $98,000 |
Frequently Asked Questions
How much does 3,500 sq ft of carpet cost?
3,500 square feet of carpet flooring costs between $10,500 and $38,500 installed, with a national average of $24,500 ($7/sqft including material and labor). This covers a four-to-five bedroom two-story home.
What is the cost per square foot for carpet?
The average installed cost of carpet is $7 per square foot, ranging from $3 to $11 per square foot. Material alone costs $2–$8/sqft, with labor typically $1–$3/sqft — so material + labor matches the installed range above.
How much extra material should I buy for 3,500 sq ft?
For 3,500 square feet, purchase approximately 3,850 square feet of carpet material. This includes a 10% waste factor for cuts and mistakes (350 sq ft extra).
How long does it take to install 3,500 sq ft of carpet?
A typical two-person crew lays about 500–700 sq ft of this material per day, so 3,500 sq ft is roughly 7–5 crew-days of installation labor. Carpet goes fast; the schedule is mostly furniture moving and giving the adhesive (on glue-down styles) a day to set. At this size — a four-to-five bedroom two-story home — plan the multi-floor project around furniture moving and room sequencing, not just the flooring itself.
🧶 Carpet Cost by Room Size
Other Flooring Options for 3,500 Sq Ft
Carpet Guides & Deep Dives
Cost & Buying Guides
Best Flooring by Room
Need a Custom Estimate?
Use our full interactive calculator for multi-room projects, custom pricing, and detailed breakdowns.
Open Flooring Calculator →Top 3 Carpet Products
Best-Selling Carpet — Budget, Mid-Range & Premium
The three products flooring pros recommend most, from budget-friendly to premium. Prices are material-only — installation is extra.
TrafficMaster
Allure Polyester Carpet
Cheapest wall-to-wall carpet worth buying. Stain-resistant, soft underfoot, wide color range. Won't last 20 years but fine for 5-10 in moderate traffic.
Shaw
CAESAR II Nylon
Shaw is America's #1 carpet brand. R2X stain and soil protection penetrates the fiber core. Nylon = more durable than polyester. 20+ year lifespan in normal use.
Mohawk
SmartStrand Silk
Softest carpet ever made (7000 denier fibers). SmartStrand = lifetime stain resistance built into the fiber, not sprayed on. Pet-proof warranty. 3x more durable than standard nylon.
Product recommendations based on expert reviews, sales volume, and contractor consensus (2026). Prices reflect national averages and may vary by location and promotions. We may earn a commission from qualifying purchases.
Pricing data from HomeGuide, Homewyse, HomeAdvisor, Angi, and FlooringClarity (2026 national averages). Actual costs vary by region, material grade, and project complexity.