Cost to Build a Deck in Houston, TX (2026)
In Houston a 12×16 ft deck costs about $3,880 in pressure-treated pine and $8,699 in composite, installed — 5% below the US average. Below: local prices by size, footing depth, permits and a calculator priced for Houston.
Pressure-treated pine
$18–$24 /sq ft
Cedar
$27–$35 /sq ft
Composite
$40–$53 /sq ft
Deck cost calculator for Houston
Priced with Houston labour, material and footing-depth factors. Change any input and the estimate updates.
Estimated installed cost
$7,655 – $10,004
192 sq ft · about $45.31/sq ft
- Materials
- $5,465
- Labour
- $3,234
- Footings (12 in deep)
- 3 × about $128
- Frost-depth adjustment
- −$115
Mid-range estimate for a rectangular deck attached to the house, with one beam line per 12 ft of depth and footings every 8 ft. Excludes demolition, permits and site work. For railing, stairs and a full line-item breakdown use the main deck cost calculator.
Houston deck cost by size and material
Mid-range installed prices for a standard-height deck attached to the house, with footings at 12 inches. Add railing and stairs in the deck cost calculator.
| Deck size | Pressure-treated pine | Cedar | Composite |
|---|---|---|---|
| 10 × 10 ft (100 sq ft) | $1,966 | $2,932 | $4,476 |
| 12 × 12 ft (144 sq ft) | $2,881 | $4,272 | $6,496 |
| 12 × 16 ft (192 sq ft) | $3,880 | $5,735 | $8,699 |
| 16 × 20 ft (320 sq ft) | $6,352 | $9,442 | $14,384 |
| 20 × 20 ft (400 sq ft) | $8,017 | $11,880 | $18,056 |
What makes a deck in Houston cost what it does
Expansive clay, a high water table, heat, humidity and termites — and hurricanes from the Gulf.
Labour here runs 2% above the Texas average, so a pressure-treated 12×16 that averages $3,867 across Texas comes to about $3,880 in Houston. Heat and UV across most of the state, expansive clay soils in Dallas, Houston and Austin, humidity on the Gulf and hard freezes in the Panhandle.
Footings
Footings in Houston go about 12 inches deep, which costs roughly $128 per 12 inch footing installed. A 12×16 deck needs about 3. Size them with the deck footing calculator.
Deck permits in Houston
Permits are issued by the City of Houston Permitting Center. Houston requires permits for decks within city limits; footings are shallow for frost but may be deepened or belled to deal with clay movement. Typical fees run $150–$500. For the state rules that sit behind the local ones, see deck cost in Texas.
Choosing decking in Houston
Composite adds about $4,819 to a 12×16 deck here over pressure-treated. Low labour and local pine keep pressure-treated cheap, though heat-mitigating composite is common in newer builds. Run the numbers for your deck in the composite vs wood calculator.
Best time to build
October to April.
Other Texas cities
- Dallas — 12×16 composite about $8,731
- Austin — 12×16 composite about $8,888
- San Antonio — 12×16 composite about $8,510
Frequently asked questions
How much does a deck cost in Houston?
A 12×16 ft deck in Houston costs about $3,880 in pressure-treated pine, $5,735 in cedar and $8,699 in composite, installed. That is $18–$24 per square foot for pressure-treated and $40–$53 for composite.
Is building a deck in Houston more expensive than elsewhere in Texas?
A typical deck in Houston runs right in line with the Texas average and 5% below the US average, mainly because of local labour rates. Expansive clay, a high water table, heat, humidity and termites — and hurricanes from the Gulf.
Do I need a permit for a deck in Houston?
Permits are issued by the City of Houston Permitting Center. Houston requires permits for decks within city limits; footings are shallow for frost but may be deepened or belled to deal with clay movement. Budget roughly $150–$500 for the permit, more if drawings by a design professional are required.
How deep do deck footings have to be in Houston?
About 12 inches. Each 12 inch footing at that depth costs roughly $128 installed, and a 12×16 deck needs about 3. Always confirm the required depth with the City of Houston Permitting Center before digging — the footing inspection happens before any concrete goes in.
Should I choose composite or wood for a deck in Houston?
Composite adds about $4,819 to a 12×16 deck in Houston but removes staining every two to three years. Low labour and local pine keep pressure-treated cheap, though heat-mitigating composite is common in newer builds.
Price the rest of the project
Figures are planning estimates built from national installed prices adjusted for Texas and Houston labour, materials and footing depth. Get two or three itemised local quotes. Method.