Ardex Feather Finish price is usually about $18-$30 for a 10-pound bag or $35-$60 for a 40-pound bag, before tax and delivery. A contractor’s installed price can be much higher because surface preparation, labor, minimum charges, and the size of the repair affect the quote.
The figures below are budget ranges, not fixed national prices; retailer availability and local labor rates vary.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| 10-pound bag | $18 | $24 | $30 | Material only; price varies by seller |
| 40-pound bag | $35 | $47 | $60 | Material only; check local stock |
| Small contractor repair | $250 | $425 | $700 | Includes a typical service minimum and limited floor prep |
| Broad skim-coat installation | $1.50/sq ft | $2.75/sq ft | $4.50/sq ft | Installed estimate; prep and access affect rate |
What a bag of Feather Finish usually costs
Retail pricing commonly falls around $18-$30 for a 10-pound bag and $35-$60 for a 40-pound bag. The larger bag generally costs less per pound, but it is not automatically the better buy if a small patch is the only work planned. Budget separately for sales tax, shipping, and any mixing or application tools not already on hand.
For a thin skim coat, a 40-pound bag may cover roughly 200 square feet at about 1/16 inch, though actual coverage depends on surface texture, waste, and thickness. A 10-pound bag may cover about 50 square feet under similar conditions. Use the product label and the surface’s actual low spots to estimate quantity; deeper fills use material faster.
Assumptions: U.S. retail purchase, ordinary product availability, and a thin application on a reasonably prepared surface.
How floor-prep labor and materials shape the quote
A contractor estimate may combine the compound with cleaning, scraping, priming when required, mixing, application, and cleanup. Small jobs often have a minimum charge that makes their per-square-foot rate look high. Larger, open areas can spread setup time across more square footage.
| Quote item | Typical range | What changes the charge | Pricing basis |
|---|---|---|---|
| Feather Finish compound | $0.20-$0.60 | Bag size, amount used, and waste | Per sq ft for a thin coat |
| Surface preparation | $0.25-$1.25 | Adhesive, dust, or loose material | Per sq ft |
| Application labor | $0.75-$2.75 | Area, patch depth, and access | Per sq ft |
| Equipment and cleanup | $25-$150 | Tool needs and debris handling | Per job |
| Small-job minimum | $200-$500 | Travel, setup, and contractor schedule | Per visit |
Labor rates for flooring or repair trades often run about $50-$100 per hour, although many contractors quote the complete task instead. A quote should identify whether scraping, disposal, and return visits are included. Ask for the treated area and preparation scope, not just a lump-sum total.
How thickness and floor condition change material use
Feather Finish is used for smoothing and patching rather than as a thick structural repair. A thin pass near 1/16 inch uses far less material than filling depressions around 1/4 inch deep. Larger or deeper defects may call for a different repair product or multiple steps, which can add labor and materials.
Concrete dust, old adhesive, paint, moisture, and loose flooring residue can also affect preparation. For example, scraping a clean, sound slab is different from removing stubborn adhesive across 300 square feet. Follow the current manufacturer instructions for substrate preparation, application depth, and suitability; a flooring professional can assess questionable surfaces.
Measure the area and note the deepest spots before comparing bag counts or contractor bids. Assumptions: Small surface corrections are being made; extensive leveling or structural correction is excluded.
Why a 100-square-foot job may cost more per foot
A small repair may cost $250-$700 total even when the compound itself is inexpensive. Travel, site protection, setup, and cleanup can take nearly as much time as the application. A larger, unobstructed 500-square-foot skim coat may price closer to $1.50-$3.00 per square foot, while complicated prep can push it above that range.
Regional labor differences matter as well. Major metro areas and high-cost coastal markets may quote roughly 15%-35% above a lower-cost rural market for comparable work; local contractor availability and job access can shift the difference. Compare total scope and minimum fees before treating a per-square-foot rate as a direct comparison.
Three sample quotes for common Feather Finish jobs
| Job example | Material estimate | Labor assumption | Likely total |
|---|---|---|---|
| 20-square-foot doorway patch | $20-$45 | 2-3 hours at $60-$90/hour | $200-$400 with minimum charge |
| 100-square-foot room skim coat | $45-$100 | 4-6 hours at $60-$90/hour | $400-$850 |
| 400-square-foot open floor smoothing | $100-$250 | 10-16 hours at $60-$90/hour | $900-$1,900 |
These examples assume normal access and limited scraping, not removal of flooring or widespread adhesive. Bag quantities are approximate and include some allowance for waste. Request an itemized estimate that states square footage, preparation, expected thickness, and whether the contractor supplies the product.
When removal, delivery, or extra prep adds expense
Delivery can add about $10-$50 for a small order, while shipping heavy bags may cost more or be unavailable. Contractors may charge $50-$200 for additional adhesive scraping or debris handling, depending on how much material must be removed. Furniture moving, restricted access, and separate trips can add further charges.
Feather Finish itself is not a substitute for correcting an active moisture problem or a moving, damaged substrate. Those conditions can require investigation and a different repair scope before floor smoothing begins. Confirm whether the quote excludes moisture testing, flooring removal, and disposal.
Ways to lower the installed Feather Finish price
Reduce costs by clearing furniture and loose debris before the crew arrives, consolidating repairs into one visit, and providing measured square footage and photos when requesting bids. Buying a 40-pound bag may lower material cost per pound for a larger job, but unused compound and delivery can erase the savings on a small patch.
Ask whether a localized repair will meet the flooring manufacturer’s flatness requirements instead of automatically paying for a full-room skim coat. Compare at least two quotes with the same prep and finish scope, and avoid paying for extra leveling where the existing floor already meets the installation requirements. The biggest savings usually come from controlling the area and preparation work, not from choosing a cheaper bag alone.