Retaining Wall Cost in Providence 2026
Retaining Wall in Providence costs between $3,182 and $14,851 in 2026, with the average around $6,895. Providence pricing runs roughly at the US national average. Construction of a retaining wall with excavation, a gravel base, poured concrete or block, reinforcement, and drainage behind the wall. Includes backfill and grading.
What retaining wall includes in Providence
Construction of a retaining wall with excavation, a gravel base, poured concrete or block, reinforcement, and drainage behind the wall. Includes backfill and grading.
Typical time on site: 3 to 5 days. Local labor rate: $26/hour for an experienced concrete pro.
What changes the price of retaining wall in Providence
- Wall length and height
- Block versus poured concrete
- Drainage system
- Excavation and backfill
- Soil and slope conditions
A retaining wall quote priced off statewide averages will be off by 10 to 20 percent for Providence, because the metro has its own labor pool, material delivery distances, and permit timelines.
Providence climate and demand for concrete
A coastal New England climate brings cold snowy winters, humid summers, and salt-air corrosion near Narragansett Bay that affects exterior metal and roofing.
Providence permits for retaining wall
Building department: City of Providence Department of Inspection and Standards. https://www.providenceri.gov/inspection-standards/
Typical permit cost: $100 - $1,600 residential. Inspection time: 5 to 15 business days. Providence rule: Rhode Island applies a uniform statewide building code and routes filings through a statewide e-permitting portal, so Providence issues permits locally against consistent state standards. Contractors must register with the Rhode Island Contractors' Registration and Licensing Board before performing residential work.
Rhode Island sales tax and licensing for Concrete
Rhode Island sales tax: 7% (no local addition). Real property labor exempt. No local sales tax.
State license: Rhode Island Contractors Registration and Licensing Board (CRLB), required: $200 + bond.
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