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Finishing

Stucco Guide: Types, Cost, Maintenance & Repair

Lumberama Editorial Team, Stucco & Exterior Finish Specialists Oct 31, 2026 9 min read
Home with beautiful stucco exterior finish

Types of Stucco

Traditional (Portland cement) stucco: Made from Portland cement, sand, lime, and water. Applied in three coats over wire lath (metal mesh): scratch coat, brown coat, and finish coat. Total thickness: about 7/8 inch. Extremely durable (50-80+ year lifespan). Breathable (allows moisture to escape). Hard and rigid. Can crack with foundation movement. The standard in the Southwest, Florida, and Mediterranean-style homes. Cost: $6-$12 per square foot installed.
Synthetic (EIFS - Exterior Insulation and Finish System): A multi-layer system: insulation board (EPS foam) is adhered to the wall, covered with a base coat and fiberglass mesh, then a textured finish coat. Much thinner than traditional stucco. Provides insulation (R-4 to R-5.6). Lighter weight. More flexible (less cracking). Not breathable (moisture can be trapped). Has had moisture problems in the past (modern systems include drainage planes). Cost: $8-$15 per square foot installed.

Finish Types

Smooth (Santa Barbara): Very smooth surface. Modern, clean look. Shows imperfections more easily. Harder to patch seamlessly.
Sand (float): Fine sand texture. The most common finish. Easy to repair. Hides minor imperfections.
Dash (roughcast): Aggregate is thrown or dashed against the wet surface. Rough, textured finish. Very good at hiding imperfections. Hardest to match for repairs.
Lace (skip trowel): A pattern created by skipping a trowel over the surface. Moderate texture between smooth and dash. Popular residential finish.
Cat face: Smooth areas with rough patches that look like cat faces. A popular decorative finish.
Worm (swirl): Circular or swirl patterns created by rubbing the surface. Unique decorative look.

Cost

New stucco installation: Traditional stucco: $6-$12 per square foot installed. Synthetic (EIFS): $8-$15 per square foot installed. For a typical home (1,500 sq ft of exterior wall area): traditional: $9,000-$18,000. EIFS: $12,000-$22,500.
Stucco over existing siding: Old siding removal + stucco application: $8-$14 per square foot. For a typical home: $12,000-$21,000.
Repairs: Small crack repair (DIY): $10-$50 (caulk and paint). Patch repair (small area, professional): $200-$500. Large area repair (professional): $8-$50 per square foot. Stucco remediation (full tear-off and replacement due to moisture damage): $15,000-$50,000+ for a whole house.
Painting: Exterior stucco painting: $1,500-$4,000 for a typical home. Repainting frequency: every 5-10 years (or longer with quality paint). Elastomeric paint: best for stucco (flexible, waterproof, fills hairline cracks). Cost: $30-$60 per gallon.

Frequently Asked Questions

Lumberama Editorial Team

Stucco & Exterior Finish Specialists

Contributor to Lumberama’s reference library. Read our editorial standards and source methodology.

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