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Electricians · Yarmouth, MA

Electricians in Yarmouth, Massachusetts

Compare contractors serving Yarmouth, Barnstable County — call them directly, or send one request and let the ones who want the job come to you.

30 contractors serving Yarmouth — including 3 based in town.

Contractors serving Yarmouth

Claimed listings within 5 miles come first, then the rest by rating, then distance. Google ratings as of October 2026. How we list and rank contractors

Electricians in Yarmouth — what to know

Rebates & incentives

Yarmouth is in Eversource electric territory, so homeowners qualify for Mass Save. There's no direct rebate for the electrical work, but a 200A panel upgrade is usually the prerequisite before a Mass Save air-source heat pump or heat-pump water heater can be installed — and on the Cape, heat pumps are popular for both heating and shoulder-season cooling.

The panel upgrade is also what makes an EV charger or generator practical. Given the Cape's storm exposure and salt air, an electrician will often pair a service upgrade with rated outdoor equipment. Start with a free Mass Save home energy assessment.

Permits in Yarmouth

Electrical work in Yarmouth requires a permit under 527 CMR 12.00, the Massachusetts amendments to the National Electrical Code, performed by a licensed Journeyman or Master electrician. Permits are filed with the Yarmouth Building Department, and the town wiring inspector inspects before energizing. Panel upgrades, EV circuits, generators, and rewires all require permits; like-for-like swaps generally don't. Coastal and floodplain properties near the bay and sound may need service equipment elevated above flood level, and conservation review can apply near wetlands and the shoreline.

An electrical permit in Yarmouth is filed with the town’s wiring inspector; see the Yarmouth Building Department’s contact, portal and who pulls the permit on permits.llc.

Typical project cost

Cape Cod pricing runs a bit higher than central MA because of travel and seasonal demand. A 100A-to-200A panel upgrade in Yarmouth typically runs $2,800–$5,200, more when a corroded coastal service mast or meter socket has to be rebuilt. A Level 2 EV-charger circuit usually lands at $1,000–$2,300. A whole-home generator with a transfer switch — common here for storm outages — generally runs $9,000–$15,000 installed. Older-cottage rewires are priced by access and often fall between $7,500 and $17,000.

About Yarmouth homes

Yarmouth has about 17,322 housing units in Barnstable County — a high count for its population because so much of the Cape Cod stock is seasonal and second-home housing. The median home age is around 53 years.

Many of those homes started as summer cottages along Route 28 and the bayside in West Yarmouth and Yarmouth Port, later winterized for year-round or shoulder-season use. That leaves a lot of 100A and 150A panels, salt-air corrosion on outdoor service gear, and older wiring that wasn't sized for heat pumps, hot tubs, or EV chargers. Storm-season outages also keep generator demand steady here.

Common questions — Electricians in Yarmouth

Do I need a panel upgrade before a heat pump in Yarmouth?
Usually yes. Many winterized Cape cottages run 100A or 150A service that can't carry an air-source heat pump on top of existing load. A 200A upgrade makes the Eversource/Mass Save heat-pump rebate path workable and supports shoulder-season cooling.
Why does salt air matter for my Yarmouth electrical service?
Bayside and sound-side homes in West Yarmouth and Yarmouth Port see faster corrosion on outdoor meter sockets, masts, and disconnects. An electrician often specifies rated outdoor gear and may rebuild a corroded mast during a panel upgrade.
Are standby generators worth it on the Cape?
Many Yarmouth homeowners add one given the Cape's exposure to nor'easters and hurricane-season outages. A standby generator with an automatic transfer switch needs an electrical permit and a wiring inspection, plus a fuel hookup.
Who inspects electrical work in Yarmouth?
The Yarmouth Building Department issues the electrical permit and the town wiring inspector inspects before the work is energized. Your licensed electrician pulls the permit and books the inspection.
Will wetlands or flood rules affect my electrical work?
They can near the shoreline. Floodplain properties may need service equipment relocated above flood level, and work near wetlands can trigger conservation review. Interior wiring usually isn't affected, but your electrician should check the address.

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