Who to Call to Install a Hot Tub

This article was created using automation technology and thoroughly fact-checked and edited by HomeAdvisor Editor Ryan Noonan.

If you’re wondering who to call to install a hot tub, start with a licensed pool contractor. Many areas require a specialized license, and permits are issued to pros. Contractors coordinate a licensed electrician for 220‑volt wiring and, when needed, a licensed plumber for drainage. Even plug‑and‑play 120‑volt models benefit from professional site prep.

Benefits of Hiring a Licensed Hot Tub Installer for Installation

Hiring a licensed hot tub installer ensures safe, code‑compliant work and helps protect your warranty and property. In many areas, a specialized pool builder’s license is required, and pros carry liability insurance. They prevent costly DIY mistakes and source materials efficiently to keep the project on track.

Here are some of the top reasons to hire a licensed pro:

• Navigates permits and local code requirements from start to finish

• Handles excavation for in‑ground tubs and prepares sites properly

• Builds reinforced decks or concrete slabs for above‑ground tubs

• Coordinates a licensed electrician for spa wiring and safety

• Brings in a licensed plumber when drainage connections are required

• Preserves the manufacturer's warranty by using licensed pros

• Carries liability insurance to protect against installation damage

• Prevents DIY errors that lead to expensive repairs

• Ensures the electrician installs an emergency shut‑off spa panel

Can I Hire Other Pros for Hot Tub Installation?

You may need ot hire a licensed pool electrician for 220‑volt tubs to hard‑wire the system and install a designated spa panel. A licensed plumber connects the drainage when an in‑ground tub ties into your home’s system. These pros handle only their portions of the job. They do not manage permits, site prep, or complete installation. 

A hot tub installer coordinates all trades for a complete, safe setup. If you want a seamless experience and professional results, consider a hot tub installer near you to ensure the job is done safely and correctly.

How Do Pool Contractors Install Hot Tubs?

After permits are approved, pros follow a clear process for hot tub installation:

• Excavate an in‑ground or build a level, reinforced foundation for above‑ground

• Place the tub or construct a custom shell if specified

• A licensed electrician installs wiring and a dedicated spa panel

• A licensed plumber connects the drain if required

• Clean the hot tub

• Fill with water and test all components

• Restore landscaping and any trenches; maintain water chemistry afterward

How Much Does Hot Tub Installation Cost?

Hot tub installation costs an average of $2,300, with in‑ground hot tubs costing up to $35,000. The final price depends on permits, site preparation, excavation for in‑ground models, and required electrical and plumbing work. A licensed contractor can source materials efficiently and help you avoid repair costs from DIY mistakes.