Prices for Sherwin-Williams SuperDeck vary by product line, finish, and region. This article breaks down the cost to buy SuperDeck deck stain, including per-gallon pricing, coverage assumptions, and typical project totals, so readers can estimate total costs for a standard wood deck. The first 100 words outline how pricing works and the main cost drivers.
Assumptions: Midwest labor rates, standard 2-coat application, bare or lightly prepared deck, 250-300 sq ft project, standard brushes/roller kit, no specialty finishes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| SuperDeck price per gallon | $40 | $55 | $75 | Typically covers 150–250 sq ft per gallon depending on porosity |
| Project size (sq ft) | 250 | 350 | 500 | Assumes two coats |
| Labor (hours) | 6 | 12 | 18 | Finishing, cleanup, prep |
| Labor rate (per hour) | $25 | $40 | $55 | Regional variation applies |
Typical SuperDeck Costs by Gallon Size and Finish
Pricing for Sherwin-Williams SuperDeck generally breaks down into per-gallon costs and per-coat expectations. The most common options are solid-color deck stains and semi-transparent finishes. For a standard 250–300 sq ft deck, a common tally is 2–3 gallons for one coat and 4–6 gallons for two coats, depending on porosity and wood type. Expect price ranges between $60 and $120 per gallon for recent formulations, with bulk sales or regional promotions potentially lowering the per-gallon price.
Two-Coat scenario by deck size
Two coats of SuperDeck on 300 sq ft typically requires 4–6 gallons, depending on wood condition and texture. A 300 sq ft project at $55 per gallon for a semi-transparent finish could total around $220–$330 for stain alone, plus labor.
Component Breakdown With a Quote Table
The following table shows major cost components you would see in a formal quote for applying Sherwin-Williams SuperDeck to a standard wood deck.
| Cost Component | Low | Average | High | Notes |
|---|---|---|---|---|
| Materials (Stain) | $40 | $90 | $180 | 2–6 gallons based on coats |
| Labor | $120 | $360 | $990 | 2–3 workers, 6–18 hours |
| Equipment | $15 | $50 | $120 | Rollers, brushes, PPE |
| Prep & Clean | $20 | $70 | $150 | Power wash, sanding as needed |
| Delivery/Disposal | $5 | $25 | $60 | Packaging and disposal fees |
| Permits/Taxes | $0 | $15 | $50 | Local permit or tax varies by region |
What Drives the Final SuperDeck Quote
The strongest price drivers include deck size, porosity, and the number of coats. A larger or rougher surface increases material needs and labor hours. Porous or cedar decks typically require more stain and longer cure times, while smooth pressure-treated pine may use less product per coat. A 200–350 sq ft deck with two coats often sits in the mid-range, whereas larger or multi-surface projects push toward the high end.
Quantifiable variables to watch
Key numeric thresholds include deck area (square feet), coating thickness (mil), and number of coats. If a deck is 320 sq ft and each gallon covers 140–180 sq ft per coat, two coats may require 4–6 gallons. Labor hours scale with crew size and job complexity.
Ways to Lower the SuperDeck Price Without Compromising Finish
Smart pricing moves focus on scope control and materials. Limit the number of coats to the necessary level for protection and color, select a single finish to avoid multiple product purchases, and schedule work during off-peak periods for lower labor rates. Consider combining deck staining with resealing of railings or steps to gain a bundled discount.
Practical cost-reduction tactics
- Choose a standard semi-transparent finish instead of a specialty color.
- Prepare surfaces well to minimize waste and rework.
- Compare quotes from two contractors to lock in a fair labor rate.
- Bundle maintenance tasks (deck + railing) when possible.
Prices shift by region due to labor markets and shipping. In the U.S., expect per-gallon pricing to fluctuate by roughly $5–$15 across regions. For a 300 sq ft deck, a midwest quote might land near the average range, while coastal cities with higher labor costs can push totals higher. Regional discounts or promotions can alter final numbers.
Regional example of two-coat application
Midwest: 4 gallons @ $55/gal + labor at $35/hour for 12 hours yields a middle-range total around $600–$900. West Coast: 5 gallons @ $65/gal + labor at $50/hour for 14 hours could push toward $1,100–$1,500.
Different SuperDeck formulations use varying coverage and finishes. The table summarizes typical material costs per coat by finish type for a standard deck.
| Finish Type | Gallons per 300 sq ft per coat | Low (materials) | Average (materials) | High (materials) |
|---|---|---|---|---|
| Semi-transparent | 4–6 | $120 | $210 | $360 |
| Solid-color | 4–6 | $150 | $255 | $420 |
| Clear/sealant | 3–5 | $60 | $110 | $180 |
Labor costs vary by region and crew size. Typical rates range from $25 to $55 per hour, with job durations commonly 6–18 hours for a mid-sized deck, depending on prep work and finish application. Scheduling during milder months can affect both time and cost positively.
Three Real-World Quote Scenarios For a 300 Sq Ft Deck
Below are illustrative quotes to help set expectations, including specs, time estimates, and totals. These are representative samples and not bids.
- Two-Coat Semi-Transparent, 300 sq ft, standard prep: 5 gallons, 12 hours labor, total $700–$950.
- Two-Coat Solid-Color, 320 sq ft, cedar deck, power wash + sanding: 6 gallons, 14 hours labor, total $1,100–$1,500.
- Three-Coat Protection (semi-transparent base + topcoat), 350 sq ft, premium wood: 8 gallons, 16 hours labor, total $1,400–$1,900.