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Hot tub wiring cost
Hot tub electrical runs $800–$2,500 for a 240V/50A GFCI circuit, disconnect, and bonding. Distance drives the bill — every foot of trench from the panel adds cost. Confirm panel headroom before buying the tub.
Price at a glance
| Item | Typical |
|---|---|
| Job price range | $800–$2500 |
| Common variants | 240V/50A GFCI circuit typical |
| Labor share | Half to full day |
| Permit | Yes |
| Duration | Half to full day |
National job price data from the ee.ltd cost database, 2026 edition.
What drives the price
- Distance from panel (trench length)
- Panel capacity
- GFCI disconnect at tub
- Concrete pad/bonding grid coordination
DIY verdict
No — mixed water/240V with strict GFCI bonding rules
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