(508) 857-3929

Trusted, Local & Reliable Generator Installation and Service for Your Home or Business

Free Estimates | Licensed & Insured | 24 Hours Service Available

(508) 857-3929

Get a Free Estimate Today

(508) 857-3929

Trusted, Local & Reliable Generator Installation and Service for Your Home or Business

Free Estimates | Licensed & Insured | 24 Hours Service Available

(508) 857-3929

Get a Free Estimate Today

Complete Generator Services You Can Count On

We are a Generac Certified Installers You Can Trust!

Our licensed experts handle everything — from helping you choose the right system to installation, repair, and support. Count on us for urgent repairs and support — day or night.

Generator Repair

Our expert technicians provide fast, reliable generator repair services for all major brands. From diagnostics to full system fixes, we’ll get your power back up in no time.

Generator Installation

We assess your home’s power needs and install high-performance systems that automatically turn on when the grid goes down.

Generator Maintenance

We provide full inspections, tune-ups, and testing to ensure your generator is always ready when you need it most.

Emergency Generator Service

Power outage? No problem. Our 24/7 emergency generator service ensures fast response when your backup power fails.

Free Estimate

(508) 857-3929

Free Estimate

(508) 857-3929

Upgrade Your Home or Business with a Reliable Generator!

Residential Generator Services

Protect your home with a reliable backup power solution—ideal for any home, especially during storms or outages.

Automatic power when you need it
Safe, quiet, and dependable
Easy installation with no major rewiring

Peace of mind starts with a whole house generator.

Commercial Generator Services

Keep your business running without interruptions—perfect for offices, retail, warehouses, and more.

Seamless backup power during outages
Protects equipment and prevents downtime
Scalable systems for any commercial space

Power your business with confidence.

Why Choose Us

At Hilliard Electricals, we deliver expert generator solutions with honest pricing, fast service, and top-rated customer care. As trusted generator contractors, we help you stay prepared for power outages while improving safety, reliability, and energy efficiency in your home or business.

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Improved Safety – From proper placement to secure connections, we prioritize your family’s safety and peace of mind.

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Licensed, Insured & Trusted – Proudly serving Boston to Cape Cod with reliable, professional services.

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Long-Term Cost Savings – With proper generator installation, regular maintenance, and timely generator repair, you’ll reduce long-term costs and extend the life of your investment.

Free Estimate

(508) 857-3929

Free Estimate

(508) 857-3929

Hear From Our Happy Customers

Fitzgerald Cleaning and Building Services Says:

Where do I start……. Hilliard Electrical has always done a superb job. This week was FAR AND ABOVE the call of duty. We had a somewhat complicated
compressor install with a service upgrade. There was not enough time to complete the requests but their team stayed for 16+ hours in order to get it done.

They displayed unbelievable determination to get the tasks done and on-time, without a drop in quality. 100 % looking forward to future projects with this company. They have the skill sets needed for our variety of residential and commercial projects. Thanks again to Nikoma and your team…..

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Jennifer B. (Brookline) Says:

Nikoma and his team are outstanding! Professional, knowledgeable, and so incredibly kind.

I am thrilled with the service and will call this company in the future. The team was hardworking and the pricing for the job was excellent.

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Christopher M. (Randolph) Says:

I’ve used Hilliard Electrical for several jobs both large and small and the work is always excellent. Nikoma and team are knowledgeable, professional and the service is always top notch.

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