Sunrooms Cost in San Antonio, TX in 2026
Most Sunrooms projects in San Antonio, TX cost between $24,000 and $90,000. The typical price is $50,000.
San Antonio prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Three-season versus fully conditioned four-season
- Foundation type — slab, piers or existing deck
- Glazing performance
- Whether HVAC is extended into the space
Usually included
- Foundation and framing
- Glazing and roof panels
- Electrical rough-in and finish
Usually extra
- HVAC extension
- Permits
- Interior finishes beyond basic
Unit prices in San Antonio, TX
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $120 |
| Mid-range | $250 |
| High-end | $450 |
Sunroom builders in San Antonio, TX
Businesses listed on Google near San Antonio, TX. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Champion Replacement Windows of San Antonio
4.8(964 reviews)
5914 Business Park, San Antonio, TX 78218
Patio Enclosures Sunrooms
4.6(245 reviews)
10732 Sentinel Dr, San Antonio, TX 78217
Diamond Decks
4.5(275 reviews)
20935 U.S. Hwy 281 N Ste 170, San Antonio, TX 78258
Serview Home Pros
4.8(73 reviews)
9330 Corporate Dr Ste 301, Selma, TX 78154
River City Exteriors
4.3(24 reviews)
12002 Warfield St #210, San Antonio, TX 78216
Creative Sunrooms
3.7(24 reviews)
11989 Starcrest Dr, San Antonio, TX 78247