Serving all of Hawaii · Licensed & insured · C-39929-0Mon–Sat · 7am–5pm

Hawaii electrical & energy specialists

Safe power.
Smart solutions.

Pacific Energy and Electric brings nearly 20 years of hands-on experience to wiring, panel upgrades, solar, batteries, and repairs. Smart, safe, reliable power for Hawaii homes and businesses.

  • Licensed & insured
  • Nearly 20 years’ experience
  • Permitting handled
Pacific Energy and Electric rooftop solar installation in tropical surroundings
Business hoursMon–Sat · 7:00 AM – 5:00 PM
See our work
Nearly 20 yearsHands-on field experienceResidential & commercialHomes and businessesFree estimatesStart with a conversationAll of HawaiiTell us where you need us

What we do

The right power for every project.

From an outlet that needs attention to a complete energy upgrade, find the electrical service your property needs.

Home battery energy storage equipment for backup power

Service 01

Emergency Backup Power

  • Whole-Home Standby Generators: Never worry about grid blackouts again. We install fully automated standby generators that detect power loss instantly and automatically restore electricity within seconds.
  • Portable Generator Interlock Kits: If you prefer a portable generator, we install safe, code-compliant manual interlock kits that let you back up critical circuits through your main panel without dangerous backfeeding.
Neatly organized wiring inside a residential electrical panel

Service 02

Smart Automation & Electrical Panels

  • Smart Panel Upgrades: Take control of your energy with next-generation smart panels (like Leviton or Span). Monitor real-time consumption and manage individual circuits right from your smartphone.
  • Lighting Automation Systems: Transform your space with intelligent illumination. We design and program custom automation systems that allow you to set schedules, dim lights, and adjust color temperatures seamlessly.
Finished architectural lighting beneath a timber ceiling

Service 03

Construction & Modernization

  • New Construction Electrical Engineering: We work alongside architects and general contractors to design and install flawless electrical systems built for modern power demands.
  • Residential & Commercial Remodels: Update your property safely. We remove outdated wiring and retro-fit your home or business with modern fixtures, dedicated circuits, and code-compliant infrastructure.
  • Panel & Meter Upgrades: If your building can’t keep up with modern appliances, we replace outdated panels and utility meters with heavy-duty, high-capacity systems (100A to 400A+).
Electrical distribution equipment with neatly routed metal conduit

Service 04

Heavy Infrastructure & Specialized Wiring

  • Underground Trenching & Power Pole Services: We handle the heavy lifting, from operating excavation equipment for underground electrical trenching to setting and servicing private overhead power poles.
  • Ground Rods & Lightning Protection: Protect your sensitive electronics. We install deep earth ground rods and comprehensive grounding systems to redirect dangerous surges safely into the earth.
  • Pool & Pump Systems: Water and electricity require expert care. We provide precision wiring for pool pumps, heaters, automated filter systems, hot tubs, and underwater lighting for absolute safety.

Service 05

Repairs and maintenance

  • From small electrical issue, flickering lights , tripping breakers, lights and plugs not working properly, electrical safety inspection , corrosion repairs and everything in between.
Exterior battery storage and energy-system equipment

Service 06

Clean Energy & Future-Proofing

  • Solar System Design & Installation: Transition to clean, affordable energy with custom-engineered solar arrays tailored to your property's specific sun exposure and energy goals.
  • Advanced Battery Storage Solutions: Maximize your energy independence. We install state-of-the-art battery backup systems (like Tesla Powerwall or Enphase) to keep your property running seamlessly overnight or during peak rate hours.
  • EV Charger Installations: Charge your electric vehicle safely and rapidly. We install dedicated Level 2 and Level 3 smart EV charging stations compatible with all major vehicle makes and models.

Not sure which service you need? Tell us what’s happening—we’ll help you work through the options.

Talk about your project

Experience you can build on

Good work starts with the details.

Real experience. Licensed service. A thoughtful approach to your property and your electrical needs.

Licensed & insured

Hawaii license # C-39929-0

Residential and commercial electrical service with safety and code compliance at the center of the work.

Nearly 20 years of experience

Founded by master electrician Dwayne Guisinger, with experience across electrical construction, installation, and repair.

Permitting coordinated

Electrical applications, plan reviews, and required approvals handled as part of a carefully planned project.

Our work, up close

See the attention to detail.

Real project photographs in one place. Use the arrows or swipe to see our work.

Your project deserves the same care.From clean energy to precise panel wiring and custom lighting, the details make the difference.

Request a free estimate

Built on field experience

Nearly 20 years

Electrical construction, installation, and repair.

Founded by
Dwayne GuisingerMaster electrician
Hawaii license
C-39929-0
Our approach
Safety, careful planning, and attention to detail.

Why Pacific Energy and Electric

Careful work.
Lasting power.

Founded by master electrician Dwayne Guisinger, Pacific Energy and Electric combines nearly two decades of field experience with a commitment to safety and attentive service.

From minor repairs to new construction and modern energy systems, we take care of the electrical details—including permitting—so you can focus on your property.

  • Attention to detailCareful installation, clean finishes.
  • Permitting handledApplications and approvals coordinated.
  • Residential & commercialHomes, businesses, new builds, remodels.
  • Modern power solutionsSolar, batteries, and smart controls.
More about our company

Welcome to Pacific Energy and Electric, where meticulous craftsmanship meets modern power engineering. Built on a foundation of safety, innovation, and an unwavering attention to detail, we provide premier, fully licensed and insured electrical services for both residential and commercial properties. Started by Master electrician Dwayne Guisinger, with nearly 20 years of experience in all phases of electrical construction, installation, and repair. At Pacific Energy & Electric we combine two decades of field expertise with a dedication to safety and exceptional customer service. From minor repairs to major electrical installations, we get the job done right the first time and take the stress out of your project from day one by providing comprehensive electrical permitting services. Our team handles all necessary applications, plan reviews, and city approvals to ensure your project is 100% compliant and legal. From wiring sophisticated new construction projects to carefully retrofitting spaces during a home or business remodel, we treat every property with the highest level of care.

At Pacific Energy and Electric, we don't just hook up wires—we engineer clean, smart, and resilient energy systems built to last. Contact us today for your free estimate!

Let’s talk about your project

How it works

A clear path from idea to installation.

Know what comes next, whether you’re planning ahead or sorting out an electrical problem.

01

Tell us about your project

Call or send a request with your location, the work you need, and your timing.

02

Plan the right solution

Discuss the scope, equipment, and estimate before work moves forward.

03

Handle the details

Coordinate electrical permitting and complete the installation with care.

04

Review the finished work

Walk through the result, ask questions, and understand your new system.

Serving all of Hawaii

Island projects.
Thoughtful solutions.

Electrical work for homes and businesses throughout Hawaii. Tell us your island, town, and project scope so we can discuss the right approach and scheduling.

Ask about your location

Where is your next project?

New construction, a home or business remodel, an energy upgrade, or a repair—we’d like to hear what you have in mind.

Mailing address: P.O. Box 627, Hilo, HI 96721
This is a mailing address, not a walk-in office.

Your free estimate

Let’s talk about
your project.

Send a few details and we’ll discuss the next steps. Prefer to talk it through? Give us a call.

(808) 300-6065
Business hours
Monday–Saturday
7:00 AM – 5:00 PM
Mailing address
P.O. Box 627
Hilo, HI 96721
License
Licensed & insured
C-39929-0
Practical solutions, personal attention.

We’ll talk through your electrical needs, the scope of the work, and the options that make sense for your property.

Request a free estimate

Tell us what you need. Fields marked * are required.

We’ll use your details to respond to your inquiry. Privacy information. For urgent availability, please call instead of relying on the form.

Prefer to call? (808) 300-6065.

Helpful answers

Questions before
we get started?

A few things to know about our services, estimates, and project planning.

Ask us directly
What areas do you serve?

Pacific Energy and Electric serves all of Hawaii. Share your island and property location so we can discuss project scheduling and logistics. The Hilo P.O. box is our mailing address, not a walk-in office.

Do you work on homes and businesses?

Yes. Our services cover residential and commercial properties, including new construction, remodels, upgrades, repairs, and modern energy systems.

Are estimates free?

Yes. Contact us for a free estimate. Describe the project and property location so we can discuss the next steps.

Do you help with electrical permitting?

Yes. We coordinate electrical permit applications, plan reviews, and required approvals as part of the project. Specific requirements depend on the location and scope of work.

Can you install solar, batteries, and EV chargers?

Yes. We provide solar design and installation, battery storage, and dedicated EV charging. Equipment selection and system capacity are planned around your property and electrical service.

How do I arrange a repair or urgent visit?

Call (808) 300-6065 during our Monday–Saturday, 7am–5pm business hours to discuss availability. For immediate danger, stay clear of electrical equipment and contact emergency services. The website inquiry form is not an emergency-dispatch service.

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