What a patio or covered patio costs in Williamson County
Patio floor — concrete, pavers, flagstone: $3,000–$10,000.
Pergola — open shade structure: $5,000–$18,000.
Covered patio — roofed and tied to the house: $12,000–$30,000.
Full outdoor living — kitchen, fireplace, structure: $30,000+.
The jump from a bare patio to a covered one is the structure — engineering, a roof, and usually a permit. In this climate it’s the part worth paying for.
These are Central Texas ranges for planning. The right number depends on size, materials, and how the structure ties into your house.
Where the money goes
| Line item | What moves it |
|---|---|
| The structure | A roof or pergola is the biggest cost over a plain patio — it’s engineered, often permitted, and tied into your existing roofline. |
| Floor material | Stamped concrete and pavers are mid-range; flagstone is higher; composite decking costs more than wood but survives the heat. |
| Size | Priced by square footage of both the floor and the cover. |
| Roof tie-in | Cleanly matching an attached cover to your home’s roof is more work than a freestanding structure. |
| Electrical & gas | Fans, lights, outlets, and outdoor kitchens need licensed electrical and gas trades — priced in separately. |
| Permits & engineering | Attached covers usually need a city permit; some need a stamped design. |
The decision that decides whether you use it
Spend on shade before you spend on finishes. The most common expensive regret here is a gorgeous uncovered patio that’s too hot to sit on from May to October. If the budget is tight, a simple covered structure over a plain concrete slab beats a fancy paver patio with no roof — because the first one you’ll actually use. Fancy finishes can come later; shade is what makes the space livable now.
On composite decking and Texas heat
Composite is the right call for a deck here — no rot, no splinters, minimal upkeep — but dark composite gets hot underfoot in direct sun. Under a cover or in a lighter color it’s perfect. In full west sun with bare feet, it’s a mistake. Match the decking choice to the shade plan.
Reading a quote
- Structure vs. floor priced separately so you can see where the money is.
- Materials named — concrete finish, paver line, composite brand.
- Permit and any engineering included or noted.
- Electrical / gas shown as licensed-trade line items.
- Who handles HOA approval — you or them.
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Cost ranges reflect typical Central Texas pricing as of 2026, for planning only. Last reviewed July 2026.