Pool and Hot Tub Electrical Services

Enjoy your pool or hot tub with peace of mind knowing your electrical system is installed safely, up to code, and built to last. Whether you're planning a new spa installation or need wiring updates for an existing pool, our licensed electricians provide expert solutions that prioritize safety, performance, and compliance.

Safe, Code-Compliant Electrical Services for Pools & Spas

Water and electricity are never a mix to take lightly. Pool and hot tub electrical systems require strict adherence to National Electrical Code (NEC) standards and local building codes. Our team is trained, licensed, and experienced in delivering code-compliant installations that keep your outdoor space both relaxing and risk-free.

We handle all aspects of the wiring and electrical setup, so you can focus on enjoying your backyard oasis.

Our Pool & Hot Tub Electrical Services Include:

✅ GFCI Outlet & Breaker Installation

All hot tubs and pools must be protected by GFCI (Ground Fault Circuit Interrupters). These devices shut off power instantly to prevent electrocution. We install GFCI breakers and outlets designed specifically for outdoor wet areas.

✅ Dedicated Circuit Installation

Hot tubs and pool pumps require their own dedicated electrical circuits to handle high power demands. We size and install the appropriate circuit to prevent overloads and extend the life of your equipment.

✅ Underground Conduit & Trenching

We safely run wiring through underground PVC conduit using proper trenching and depth requirements to protect from water, damage, and corrosion.

✅ Load Calculations & Panel Evaluation

Before connecting your pool or spa, we perform load calculations to ensure your main electrical panel can handle the new load. If not, we’ll recommend panel upgrades or subpanels as needed.

✅ Bonding & Grounding Systems

Proper bonding and grounding eliminate shock hazards in and around pools and spas. We install bonding grids and connect all metal components, per NEC code, for maximum safety.

✅ Outdoor Lighting & Pool Equipment Hookup

We connect pool lights, pumps, heaters, timers, and control panels. Need ambient lighting around your hot tub or patio area? We do that, too.

Why Choose Us for Pool and Spa Electrical Work?

  • ✔ Licensed and insured electricians

  • ✔ NEC code-compliant installations

  • ✔ Decades of combined experience

  • ✔ Fast, clean, and professional service

  • ✔ Transparent pricing and friendly advice

  • ✔ Service across Southern New Hampshire

Your outdoor entertainment space deserves expert attention to safety and performance. Trust our team to do it right the first time.

Why Homeowners Choose Lenn Johnson Electric For Their Pool and Hot Tub Electrical Services

Licensed & Insured Electricians
Every project is handled by experienced professionals who meet local and national safety standards.

Upfront Pricing
No surprises — just honest, competitive pricing for top-quality work.

Prompt & Courteous Service
We respect your time, your home, and your schedule.

Commitment to Safety
Our work is always done to code, with your family’s safety as our top priority.

116264465_1617317748430336_5959872026562227946_o.jpg

Serving Homeowners Across Central & Southern New Hampshire

We proudly provide residential electrical services across many towns and communities throughout Central NH. Whether you’re renovating a home, building new, or just need a quick repair — Lenn Johnson Electric is ready to help.

Need fast service? Contact us today to schedule a free estimate or speak with a licensed residential electrician.

89167311_1482844335211012_1627130793673359360_o.jpg

Get a Free Residential Electrical Quote

Have an electrical project in mind? Reach out to Lenn Johnson Electric today. We’ll walk you through your options and provide a clear, no-obligation quote.

👉 Call (603)-496-3990
👉 Or Request a Quote Online

  • The National Electrical Code allows hot tubs to be as close as 5 feet from a structure, but local codes may vary. Our team ensures your placement meets all clearance, bonding, and GFCI requirements.

  • Yes. In most towns and cities in New Hampshire, a permit is required for any electrical installation involving pools or hot tubs. We handle the permit process for you.

  • Only plug-and-play 110V hot tubs can use a standard GFCI-protected outlet. Most modern spas require 220V hardwired connections with dedicated circuits installed by a licensed electrician.

  • Frequent tripping usually means there’s a ground fault, overload, or wiring issue. Call a licensed electrician to inspect and correct the problem—don’t ignore it.

  • Costs vary depending on wiring distance, trenching requirements, panel capacity, and complexity. We provide upfront, detailed estimates before any work begins.

  • We provide pool or hot tub electrical services across Central New Hampshire, including towns like Andover, Boscawen, Franklin, Henniker, Hopkinton, Concord, Manchester, Pembroke, and more. If you're unsure whether we serve your area, feel free to contact us — we're happy to help!

Why Choose Us?

  • High Quality Work

  • Quick Response

  • Locally Owned & Operated

  • Flexible 24/7 Hours

  • Excellent At Troubleshooting Electrical Problems

  • Specializing In Modern Kitchen Electrical Wiring & Wiring Of Historic Buildings

  • Wiring For New Home Additions

  • Commercial Electrical New Construction & Repairs

  • Over 16 Years In Business

  • Over 28 Years Of Experience

  • Electrician Since 1985

  • Master Electrician Since 1989