Utah deck costs are close to the national average in 2026, ranging from $19 to $35 per square foot for pressure-treated wood and $35 to $65 per square foot for composite decking. A standard 12×16 deck in Utah typically costs between $5,200 and $11,500 depending on material and location.
Estimates are for planning purposes only and based on 2025 contractor data.
Always get at least 3 quotes before hiring. Prices vary by ZIP code, site conditions, and contractor availability.
Deck costs in Utah are close to the national average in 2026, ranging from $19 to $35 per square foot for pressure-treated wood and $35 to $65 per square foot for composite decking. A standard 12×16 deck in Utah typically costs between $5,200 and $11,500 depending on material and location.
Frequently Asked Questions
How much does a deck cost in Utah in 2026?
Most Utah homeowners pay between $4,800 and $12,000 for a new deck in 2026. Salt Lake City and Park City metros run higher than rural Utah. The construction boom along the Wasatch Front has kept labor costs moderately above average.
What is the best decking material for Utah?
Composite decking with UV protection is recommended for Utah due to intense high-altitude sun, dry climate, and significant temperature swings between seasons. Pressure-treated wood also works but requires more frequent maintenance due to UV exposure.
Do I need a permit to build a deck in Utah?
Yes, Utah requires building permits for most deck projects. Salt Lake City and other Wasatch Front cities have detailed requirements. Permit costs range from $100 to $600 depending on your city or county.
When is the best time to build a deck in Utah?
April through October is the best building window in Utah. Spring and fall offer the most comfortable working conditions. High elevation areas like Park City may have a shorter building season due to late spring snowfall.