A standard 300 sqft deck in Houston runs about $18,150–$26,546 depending on material. Effective labor rate is 84% of the US average (-5% metro adjustment on Texas base).
Cost by material — 300 sqft deck in Houston
12×25 mid-height deck with composite balusters, stairs, permit, and 8% contingency.
Pressure-Treated Pine
15–20 yrs · Stain every 2–3 yrs
$61/sqft
$18,150
Cedar / Redwood
20–25 yrs · Seal every 2–3 yrs
$68/sqft
$20,301
Composite (Trex, TimberTech)
25–30 yrs · Rinse yearly
$79/sqft
$23,847
PVC / Cellular
30+ yrs · Rinse yearly
$88/sqft
$26,546
Ipe / Cumaru Hardwood
40+ yrs · Oil annually (optional)
$95/sqft
$28,421
Climate & what it means for materials
Gulf Coast humid subtropical — 48" annual rainfall, hurricane season June–November, 95°F+ summers. Wood deck moisture cycling is severe. Shaded areas grow mildew quickly on PT and cedar without yearly cleaning.
Permits & inspections in Houston
City of Houston requires a residential deck permit for any deck attached to the house or over 30" off the ground. Permit cost is typically $175–$350 for a mid-size deck plus a $55 plan review fee. Inspections required at post-hole, framing, and final.
Build season & scheduling
Year-round build season — no frost. Peak pricing May–August (post-tax-refund demand); winter (December–February) is the best time for pricing, with some crews offering 10–15% off for scheduling flexibility.
Popular Houston neighborhoods
Deck builds serving these areas use the same pricing model — small variations in metro labor and lot-specific conditions apply.
Gulf Coast humidity destroys PT deck screws fast. Specify stainless or hot-dipped galvanized throughout, including joist hangers. Budget for a marine-grade sealer on the ledger board.
Houston deck cost — FAQ
How much does a deck cost in Houston?+
A standard 300 sqft deck in Houston costs $18,150 for pressure-treated pine to $28,421 for ipe. Most homeowners going with mid-tier composite land near $23,847 — roughly $79/sqft installed. Metro labor runs 84% of the US average.
Do I need a permit for a deck in Houston?+
City of Houston requires a residential deck permit for any deck attached to the house or over 30" off the ground. Permit cost is typically $175–$350 for a mid-size deck plus a $55 plan review fee. Inspections required at post-hole, framing, and final.
When's the best time to build a deck in Houston?+
Year-round build season — no frost. Peak pricing May–August (post-tax-refund demand); winter (December–February) is the best time for pricing, with some crews offering 10–15% off for scheduling flexibility.
What's the best deck material for Houston's climate?+
Gulf Coast humidity destroys PT deck screws fast. Specify stainless or hot-dipped galvanized throughout, including joist hangers. Budget for a marine-grade sealer on the ledger board.
How long does it take to build a deck in Houston?+
After permits (2–6 weeks for approval in Houston), a 300 sqft deck takes 1–3 weeks of active crew time. Multi-level or wraparound designs add 1–2 weeks. Peak-demand months (spring and early summer) can push crew availability out 6–10 weeks from quote to start.
Get your own Houston estimate
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