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STANDBY GENERATORS

COMFORT. SECURITY. CONVENIENCE.
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About Murphy Electrical Construction, Inc.

Murphy Electrical Construction, Inc., was established to service the surrounding area and provide residents with all their standby electric power solutions.
Due to a long business relationship with consistent 5 star ratings, Generac has branded this dealership as “Elite”.


Located in Brewster, MA

A full service electrical contractor since 1997 and Incorporated in 2004. Murphy Electrical Construction, Inc. continues to serve the varied needs of Cape Cod and provides emergency service (24/7) to all my customers.

Homeowners have come to know the promptness and reliability that Murphy Electrical Construction, Inc. provides. Much of my business has been established through referrals, with hundreds of satisfied customers all across the mid and lower Cape. Happy customers are my best advertisement!

Estimates and invoicing are done via e-mail when possible. This ensures a fast turnaround for estimates that are typically sent the same day. Invoices can be paid online via EFT, Mastercard, Visa, Discover,, American Express or Apple Pay.



Generac Certified Air Cooled Technician

Generac Elite Authorized Sales, Installation and Service Dealer for Cape Cod.

Journeyman Electrician license for the state of MA

Master Electrician license for the state of MA
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About Murphy Electrical Construction, Inc.

Serving Brewster, Chatham, Dennis, Eastham, Harwich, Orleans, Truro, and Wellfleet

Phone (508) 896-8620

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How It Works HSB

Generator Installation

WHAT'S INVOLVED IN INSTALLING A HOME BACKUP GENERATOR?

Installing a home backup generator is an exciting time. Murphy Electrical Construction, Inc. will prepare the installation site outside your home, place the generator, run the natural gas or LP fuel line, install the transfer switch, and make all of the necessary electrical connections. And we will make sure that your backup generator runs properly, and is ready for its first power outage.

Generator Repair & Warranty

You invested in a Generac automatic home backup generator, and now you're never without power. But just like a car, air-cooled backup generators need to be properly maintained to perform as intended. We recommend you have your unit serviced annually. Our factory-trained technicians are available to handle all your Generac servicing needs.

If you are looking for the Owner's Manual for your generator (or any other Generac equipment), please use the online product support on the Generac.com website. You can use your model number or serial number to find your manual by using the form located here:

For questions about the warranty of your Generac generator (or other Generac equipment), please contact Generac directly at 888-GENERAC (888-436-3722)

To ensure accurate warranty coverage, please make sure your Generac equipment is registered at

An added benefit of registering is proof-of-purchase in the event of an insurance loss such as fire, flood or theft.