Electrical Services - Generators Cape Cod
Cape Cod Generator
Installation and Sales

24 Hour Emergency Service
We install and service all brands of generators: Generac, Kohler, Winco, Briggs Stratton:
Cape Cod Electrical Services Residential and commercial,
Installation & Lighting Design
24 Hour Emergency Service
Generators, Electrical Services,
Exterior / Interior Lighting Design

Cape Cod Electrician


RCA Generators would like to thank you as an existing customer, or future customer !

Below is list of our promotions. 

Please contact the office with any questions.




"Refer a Friend"

Existing Customers$100.00 OFF Annual Major Preventative Maintenance
For all our existing generator customers tell all your friends, family and co-workers about the
benefits of a Generac automatic standby generator and you could receive a $100.00 OFF  the Annual Major Preventative Maintenance on your generator!

When you refer a new customer to RCA for the installation of a generator, and the new
customer chooses RCA as their sales, installation and maintenance generator contractor, you
will receive $100.00 OFF  the Major Preventative Maintenance service for your generator!

That’s right, $100.00 OFF!  

Image result for 7 year extended warranty generac generators

"Extended Warranty Promotion"

Generac 7 year Extended Warranty Included in all RCA Installations"

7 Year Extended Warranty Option: Included in all our installations. (sales after 5/25/17)

A $695.00 SAVINGS - Free to our customers, included with the installation of your generator.

7 Year Extended Limited Warranty for Air-Cooled Product - Evolution Controller models.                          Warranty covers 7 years parts and labor*.

*Some exclusions apply. See warranty statement for full details.



We are centrally located on Cape Cod, servicing the following towns and villages: Hyannis, Yarmouth, Barnstable, Osterville, Centerville, Marstons Mills, Dennis, Harwich, Chatham, Brewster, Orleans, Eastham, Wellfleet, Truro, Provincetown, Mashpee, Sandwich, Falmouth, and Bourne Massachusets.

RCA Generators

A division of Randall C. Agnew Electrical Contractors Inc.
381 Old Falmouth Rd, Unit 13
Marstons Mills, MA 02648


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