Basic
$65 – $173 per sq ft
Cultured onyx top in a stock light pattern, integrated oval bowl, square edge, set and caulked, plumbing reconnected

Supply and install a cast cultured onyx vanity top or countertop (prefab or custom molded, integrated bowl) including set, caulk and basic plumbing reconnect.
Cultured Onyx Countertop in Providence, Rhode Island typically costs $76 to $204 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Providence are 4.0% higher than the national average for cultured onyx countertop.
National average: $75 – $200 per sq ft
$65 – $173 per sq ft
Cultured onyx top in a stock light pattern, integrated oval bowl, square edge, set and caulked, plumbing reconnected
$76 – $204 per sq ft
Cultured onyx in a richer translucent veined pattern, integrated bowl, matching backsplash, eased edge, plumbing reconnected
$96 – $255 per sq ft
Custom-molded cultured onyx with deep translucent veining, integrated rectangular bowl, ogee edge, backsplash, plumbing reconnected
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $33 – $87 | sq ft |
| Labor | labor | $29 – $78 | sq ft |
| Supplies & Other | supplies | $8.73 – $23 | sq ft |
| Equipment & Disposal | equipment | $5.82 – $16 | sq ft |
See how cultured onyx countertop looks in each style, with photos of real projects by working designers.
Providence and Newport keep Colonial, Federal and Victorian detail, and renovations are period-sensitive: paneling, trim, fireplaces and antique furniture, with coastal lightness in the summer houses.
Photos of the styles Providence draws from.
Traditional kitchen
Photo: Cabana Home · Profile
Traditional kitchen
Photo: Cielo Home · Profile
Traditional kitchen: Kitchen 2
Photo: David Heide Design Studio · Profile
Traditional kitchen
Photo: Debra Butler Design Studio · Profile
Traditional kitchen
Photo: Designs Unlimited · Profile
Traditional kitchen
Photo: Dogwood Proper · Profile
Traditional kitchen: Elevated Classic Kitchen
Photo: Flemming Interiors · Profile
Traditional kitchen
Photo: Jennifer Taylor Design · Profile
Traditional kitchen
Photo: Maggie Morton Design Studio · Profile
Labor costs in Providence run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local cultured onyx countertop contractors in Providence for personalized quotes based on your specific project.