Find licensed deck builders and contractors across Rhode Island. Browse 10 cities with license data and local permit requirements.
10
Cities Covered
$21-$52
Cost per Sq Ft
$86-$575
Permit Fees
Deck permits across Rhode Island are administered at the city or county level, and requirements vary between jurisdictions. In Providence, the dominant building code in force is SBC-2-2021 (2018 IRC with Rhode Island amendments). Freestanding decks not more than 30 inches above grade per IRC R105.2. That said, any deck that meets any one of the following usually requires a permit regardless of size: attached to the dwelling, over 30 inches above grade, covered with a roof, or serving a required exit door. Providence processes residential plan reviews in 5-15 business days for review after submission.. Always verify current rules directly with your local building department before pulling in a contractor, because Rhode Island has no statewide fee schedule — every city sets its own.
Providence
Pop. 190,934
Cranston
Pop. 82,934
Warwick
Pop. 82,823
Pawtucket
Pop. 75,604
East Providence
Pop. 47,139
Woonsocket
Pop. 44,328
Cumberland
Pop. 36,405
North Providence
Pop. 34,027
South Kingstown
Pop. 30,639
West Warwick
Pop. 28,937
Average costs for a typical 300 sq ft deck with railing in Rhode Island.
| Material | Low | Average | High |
|---|---|---|---|
| Pressure-Treated Wood | $6,458 | $8,280 | $10,930 |
| Cedar | $8,970 | $11,500 | $15,180 |
| Composite (Trex, TimberTech) | $12,558 | $16,100 | $21,252 |
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