Whether you’re dreaming of a shaded retreat or bubbling hot tub, a proper foundation is critical. At Ridgeback Builders, we specialize in concrete pads that meet Florida codes and weather conditions.
📏 1. Determine Size and Location
- Measure your gazebo or hot tub size
- Add 6–12 inches of pad beyond the footprint
- Choose a flat, well-drained location
- Check proximity to power/water lines
- Respect HOA and city setback rules
🧱 2. Excavate and Prepare the Base
Florida soil can shift, so prep is essential. Excavate 6–8 inches deep, compact the earth, then add a gravel layer:
- 3–4 inches of crushed gravel
- Level and compact for stability
- Supports drainage during heavy rains
🔨 3. Build a Strong Concrete Form
Use wood boards to create a mold that matches your pad’s shape. Stake securely and add rebar or mesh for added strength—especially for spas.
- 2x4 or 2x6 boards for form edges
- Check squareness and level
- Rebar grid or wire mesh for reinforcement
🧊 4. Pour and Finish the Concrete
- Use 3,000–4,000 PSI concrete mix
- Screed, float, and lightly broom-finish for texture
- Let cure 48–72 hours before placing anything
- Pad thickness: 4" minimum (6" for heavy hot tubs)
🌀 5. Florida Code Factors
- Slope pad slightly away from house for drainage
- Add expansion joints for large pads
- Use hurricane anchors for gazebos
- Use fiber-reinforced mix to prevent cracking
- Check permitting for hot tubs and large pavilions
🧰 Why Ridgeback Builders?
- Custom layouts for hot tubs, gazebos, fire pits & more
- Storm-ready, drainage-smart concrete pours
- Hot tub delivery coordination
- Fully code-compliant & HOA approved