Sherwin-Williams stucco paint typically costs about $45-$110 per gallon, depending on the product and package size; rough stucco may cover only 150-250 square feet per gallon. For a 1,500-square-foot exterior, paint and primer can run roughly $700-$1,700, while professional preparation and painting may bring the total to $3,000-$8,000. Product selection, wall condition, number of coats, and local labor rates drive the estimate.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Sherwin-Williams exterior paint | $45/gal | $75/gal | $110/gal | Retail pricing varies by product and sale |
| Paint for 1,500 sq ft of stucco | $450 | $750 | $1,100 | About 2 coats; excludes primer and waste |
| Paint and primer materials | $700 | $1,100 | $1,700 | Depends on coverage and surface condition |
| Professional exterior painting | $3,000 | $5,000 | $8,000 | Typical project total for 1,500 sq ft |
What Sherwin-Williams Stucco Paint Costs Per Gallon
Sherwin-Williams does not have one fixed stucco-paint price. Its masonry coatings, including Loxon products, are designed for stucco and other masonry, while some homeowners use exterior lines such as Duration or SuperPaint when suitable for the surface. Prices commonly fall around $45-$110 per gallon before local tax; larger pails and store promotions can lower the effective per-gallon rate.
Budget about $0.30-$0.75 per square foot for two paint coats, before primer and labor. This estimate assumes rough stucco coverage of 150-250 square feet per gallon per coat. A 1,500-square-foot wall area may therefore require about 12-20 gallons for two coats, with extra paint for texture, touch-ups, and color changes. Assumptions: U.S. retail pricing, ordinary exterior colors, sound stucco, and standard application.
How Primer, Paint, and Labor Shape a Stucco Quote
A complete estimate separates coating materials from surface preparation and application. Primer may be unnecessary on sound, previously painted stucco, but new, chalky, or repaired masonry often needs a compatible primer or conditioner. The contractor should specify the product and coverage rather than pricing only by the gallon.
| Quote item | Typical price | What changes the charge |
|---|---|---|
| Stucco paint | $45-$110 per gallon | Product line, finish, quantity, and discount |
| Masonry primer or conditioner | $35-$75 per gallon | Porosity, chalking, and product system |
| Labor and application | $1.25-$3.50 per sq ft | Spraying, back-rolling, access, and coats |
| Washing and masking | $0.25-$0.75 per sq ft | Surface dirt, landscaping, and windows |
| Crack and stucco repairs | $150-$1,500 per project | Repair area, depth, and matching texture |
Labor usually accounts for more of the total than paint alone. Crew rates may work out to roughly $50-$90 per worker-hour, but many painters quote by area or project. Ask whether washing, caulking, repairs, masking, primer, and cleanup are included.
Why Stucco Texture and Wall Condition Change Gallons
Coverage is the biggest material-cost variable. Fine, smooth stucco may approach 250 square feet per gallon per coat; heavily textured or porous stucco can fall near 150 square feet. At two coats, that difference can add several gallons to a medium-size home.
Surface condition also affects the coating system. Fresh stucco may need curing time and a masonry-specific primer; chalking, efflorescence, or hairline cracks require cleaning or repair before paint. A color change from dark to light may need an additional coat, while a dramatic dark color can require a tinted primer. Confirm the measured paintable wall area and stated coverage before comparing gallon counts.
How Long a 1,500-Square-Foot Stucco Job Takes
A straightforward exterior repaint often takes a three-person crew about 3-5 working days, including washing, drying time, masking, and two coats. Repairs, high walls, extensive hand application, or weather delays can stretch the schedule to a week or longer. A painter may charge more for lifts or difficult access, even when the wall area is unchanged.
Stucco must be dry before coating, and rain or extreme heat can delay application. Request a quote that identifies the number of coats, application method, prep days, and any equipment rental. Two-coat estimates should name both coats rather than treating primer as a finish coat.
Loxon Versus Duration for Exterior Stucco
Loxon masonry coatings are formulated for concrete and stucco, making them a direct option when the project calls for a masonry coating system. Depending on the specific product and local pricing, budget roughly $60-$110 per gallon. Duration exterior may cost about $70-$110 per gallon and can suit some previously painted stucco when the manufacturer’s surface requirements are met.
These ranges are not a product-performance ranking, and prices vary by store, sheen, color, and sale. A lower-priced gallon is not necessarily less expensive per finished square foot if it needs more coats or does not match the substrate. Ask the store or contractor to verify the product label for stucco, existing paint, and the planned primer. Compare the complete coating system, not just the shelf price.
Regional Labor Can Shift the Installed Stucco Price
Installed prices commonly run 15%-30% above national midrange estimates in high-cost coastal metros, where wages and access costs are higher. Rural markets may come in 10%-20% below typical metro pricing, although travel fees or limited contractor availability can offset the difference. Hot, humid, rainy, or freeze-prone conditions can also narrow the safe painting window.
These are directional comparisons, not guaranteed regional rates. Compare at least three local estimates using the same wall area, repair scope, paint system, and coat count. Regional price comparisons are useful only when the quoted work is equivalent.
Three Stucco Painting Quotes With Different Scopes
For 800 square feet of sound stucco, a DIY repaint using 7-11 gallons at $45-$85 per gallon may cost about $315-$935 for paint, plus $100-$300 for supplies. A contractor repainting 1,500 square feet with ordinary access may quote $3,000-$5,500, including preparation and two coats. A 2,500-square-foot exterior with repairs, primer, and difficult access may reach $6,000-$10,000.
The examples assume two finish coats and exclude major stucco reconstruction. Product quantities depend on actual coverage, and some contractors include materials in a bundled price. Check whether each quote measures wall area or uses the home’s floor area as a shortcut.
Where to Cut the Sherwin-Williams Stucco Painting Budget
Get the stucco washed and repaired before scheduling, but avoid applying paint over damp walls or skipping needed primer. Keep the existing color family when practical, since major color changes may require extra coats. Choose a suitable product based on the substrate rather than paying for an upgrade that does not solve a specific exposure or durability concern.
Ask Sherwin-Williams stores about current contractor or promotional pricing, and compare quotes that list product names, gallons, prep, repairs, coats, and warranty terms. Bundling nearby exterior work can reduce mobilization costs, while postponing optional trim or decorative upgrades can keep the scope focused. The safest savings come from reducing unnecessary work, not cutting essential surface preparation.