Sunrooms Cost in Saint Johns, FL in 2026
Most Sunrooms projects in Saint Johns, FL cost between $23,000 and $88,000. The typical price is $49,000.
Labour and materials in Saint Johns run about 4% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
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 Saint Johns, FL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $115 |
| Mid-range | $245 |
| High-end | $440 |
Sunroom builders in Saint Johns, FL
Businesses listed on Google near Saint Johns, FL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Schnorr Home Improvements
4.8(77 reviews)
6928 Phillips Pkwy Dr N, Jacksonville, FL 32256
Screen Enclosures by Colonial Construction
4.8(58 reviews)
13071 Old St Augustine Rd, Jacksonville, FL 32258
Beyond Average Builders LLC
4.8(48 reviews)
418 S Orange Ave, Green Cove Springs, FL 32043
Southern Home Additions, Inc.
3.9(41 reviews)
5700 Grace Ln, Jacksonville, FL 32205