Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from RALCO Electric. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Estimated range
$530 – $1,100
Typical electrical project around $820
RALCO's customers come back again and again to one machine: the standby generator. A 20kW Kohler at somebody's mother's house, a 14kW Kohler, a natural-gas Cummins Onan 30kW with its transfer switch — the Westport company sells, installs and services them under its RALCO Generator brand, alongside the residential, commercial and industrial electrical work its site says it has been doing since 1986. What generator customers describe is a job explained before it starts. In a February 2025 review, a homeowner wrote that information was presented clearly from the outset, that Chris H. was accessible for questions, and that every phase of the installation was explained before the workmen started. A 20kW Kohler install at a customer's mother's house that same month drew a similar note: technicians neat and efficient, questions answered. An October 2025 reviewer said the whole crew, from the installers through the final hookup and testing, was professional. Service visits read the same way — a July 2023 customer watched a technician run tests during scheduled preventative maintenance and got shown where the battery and ground clamp had failed. The straight electrical work shows up too. In a September 2024 review, a crew putting in a larger window hit wiring that had to be rerouted; the homeowner thanked Stacey and Fabio for coming out that morning and having it resolved by 1:00. BuildZoom counts 59 permitted projects, 10 of them in the last three years at a typical value near $11,800, mostly Rhode Island residential standby-generator installs plus commercial fit-outs in Providence, Central Falls and North Kingstown. A 2024 item in an insurance industry magazine named RALCO Electric & Generator in its Electrical – Commercial category for projects under $2 million. Billing is what to nail down first. A Google reviewer in February 2024, who had met the company at a Providence home show and lives in the Cowesset area of Warwick, had not realised they were being charged the electricians' hourly rate for the drive each way. An Angi review from the same month called the invoicing extremely confusing over that same windshield time, and said that after an initial payment the customer's wife kept trying to reach the company about the discrepancies. Two one-star Google reviews, from September 2024 and April 2025, are about the road rather than the work: one reported a company truck tailgating on back roads near Middleboro at 5am, the other a driver yelling from his truck at a Greenville, Rhode Island drive-through. The site names Rene A. Lachapelle Jr. as president and Edward Chaves as vice president of construction, lists factory-certified generator technicians on staff, and cites membership in the Associated Builders & Contractors Rhode Island chapter; its BBB page is an A+ for a corporation started in 1986 with 30 employees. For a whole-home standby generator specified, installed and then maintained by the same outfit in southeastern Massachusetts or Rhode Island, this is a natural call — just get the travel-time policy and the hourly-rate structure in writing before the first truck rolls.
“Bentley Companies – ... Technical Institute – Welding Lab ( ... over $2MM) - Bentley Companies – Higher Ground International (Community Public Service up to $100MM) - Bentley Companies – RIAC Restaurants (Renovation – Nonhistorical up to $4MM) - Bentley Companies – Penguin Point – Roger Williams Park Zoo (Special Projects under $2MM) - Dynamic Interiors, LLC – Alta Altitude (Residential up to $100MM) - Dynamic Interiors, LLC – Rhode Island Credit Union (Commercial under $5MM) - Atlantis Comfort Systems – Artemas (Mechanical over $10MM) - Ralco Electric, Inc. – Delphi-Materion Phase II (Electri”
“RALCO ELECTRIC & GENERATOR, recognized in the Electrical - Commercial category for projects less than $2 million.”
“### Emma Lizotte of Ralco Electric and Generator ... Born in South Korea and raised by her adoptive parents in Lakeville, MA., she is a graduate of the Motor Trade School of Seekonk, MA. Since her graduation over eight months ago, Emma has been working with Ralco Electric and Generator out of Westport, MA. ... When asked about being one of just two females on a construction site, she responded “the guys have overall been extremely respectful toward me and of my work.” My supervisors expect the same of me as my male colleagues and I appreciate that he feels I am capable of doing equal work.””
“Myers Squibb; Engineer: Integrated Project Services EPIC Pasteurizer ... RALCO Electric, Inc. Project: Epic Pasteurizer and Conveyor Rework, Ayer, Mass. Owner: Epic Enterprises, Inc. Engineer: The McMackin Corp.”
“our sponsors DSK Architects and Planners, Lees Oil Service and RALCO Electric.”
Ralco installed a generator for us. The whole crew from installers to the final step of hooking it up and testing it was very professional, and everyone was so nice. i would highly recommend this company.
I've had issues with my Strada RV since day one. I traveled from one dealership to another, and none of them could fix the problem. In almost three years, I had the A/C unit and power converter replaced, with tens of hours of labor involved — thankfully all under warranty. One of the dealerships eventually gave up and recommended RALCO GENERATORS. They were fully booked but were kind enough to take a quick look. That’s when we met Jonathan Owen, the service manager. Within 15 minutes — using just a multimeter and a screwdriver — he found the issue that multiple big-name service centers with all their high-tech tools and diagnostics couldn't find. Since they were busy, Jonathan even walked us through how to fix it ourselves. Professionalism and knowledge. Will always recommend this place.
I will never understand why someone thinks it’s ok to drive aggressively and tailgate in a company vehicle. Backroads of middleboro 5am
RALCO Electric installed a Kohler generator at my house this past winter. From the start, information was presented clearly, and Chris H. was accessible to answer questions I had. Every phase of the installation was explained well before the workmen started. Each team or individual was courteous and diligent in their work. They were neat in their work, and even the dog liked them all! The final run- through included instructions for me that actually "stuck"! (demonstrated the "how to" and in writing, as well as digital access to information given.) I highly recommend RALCO. Laurie Masterson
RALCO Electric installed a 20kW Kohler generator at my moms house and did a fanstastic job. From start to finish, everyone there was very knowledgable and answered all of our questions. The technicians were neat and efficient with the installation and went over everything with my mom once it was completed. I highly recommend RALCO Electric for anyone looking to have a back up generator installed.
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