Trex Deck Cost in Minnesota
A Trex deck in Minnesota costs $38-$95/sqft installed with the state's 1.00× labor multiplier (Midwest). Trex is the largest composite decking brand in North America with ~35% market share. 3 main lines compete on price-vs-performance: Enhance (entry), Transcend (premium), Signature (luxury heat-mitigation cap). Minnesota's frost depth ties Maine for deepest in the contiguous US. Footings dominate the foundation budget.
Trex cost by deck size in Minnesota
Mid-tier Trex (Trex Enhance Basics) at Minnesota's 1.00× labor multiplier — ~$35/sqft installed.
Cost ranges include materials + labor + standard railing. Excludes permit ($175 baseline + 1.2% of project value), demolition (if replacing), and footings for 60″ frost depth.
Trex product lines in Minnesota
Trex installed cost ranges from $38/sqft (Enhance Naturals on PT framing) to $95/sqft (Signature on engineered framing + premium railing). National median is $52/sqft for a mid-tier Transcend deck — multiply by your state labor multiplier for local pricing.
Minnesota-specific notes
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FAQ — Trex in Minnesota
How much does a Trex deck cost in Minnesota?▾
In Minnesota, Trex decking costs $38-$95/sqft installed (national $38-$95/sqft × Minnesota's 1.00× labor multiplier). A typical 16×20 (320 sqft) Trex deck lands around $21,440. Mid-tier Trex Enhance Basics runs about $11,200 for the same scope.
Which Trex line is best for Minnesota's climate?▾
Minnesota's freeze-thaw cycles favor PVC over composite where budget allows. Trex Transcend works well in snow regions when properly fastened with the right expansion gap.
What's the permit fee for a Trex deck in Minnesota?▾
Minnesota permit fees typically run $131-$324 depending on jurisdiction and project value — most calculators use max(regional baseline $175, 1.2% of project value). MN permits $180-320. Frost depth 60″ in the Twin Cities.
How deep do footings need to be for a Trex deck in Minnesota?▾
Minnesota's frost depth is approximately 60″. Trex doesn't change the footing requirement — that's IRC R403.1.4-driven by frost line. Use Sonotube 12-14″ to handle the deep footings. Verify with your local building department since AHJs sometimes require deeper depths than the state-published value.
Is Trex worth the money in Minnesota?▾
Trex vs PT pine over 25 years in Minnesota: PT pine = ~$30/sqft installed + ~$3/sqft/yr maintenance (stain/seal annually) = $93/sqft total. Trex mid-tier = $35/sqft installed + $0 maintenance = $35/sqft total. Trex typically wins the 25-yr TCO comparison by 20-40%, plus better resale value.
Other states for Trex deck cost
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