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Electricians · Shrewsbury, MA

Electricians in Shrewsbury, Massachusetts

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

30 contractors serving Shrewsbury — including 2 based in town.

Contractors serving Shrewsbury

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Electricians in Shrewsbury — what to know

Rebates & incentives

This is the key point for Shrewsbury: the town is served by Shrewsbury Electric & Cable Operations (SELCO), a municipal light plant, not Eversource or National Grid. That means Mass Save's electric rebates do not apply here, and Mass Save reaches Shrewsbury homes only through a gas account with an investor-owned gas company. Don't budget around Mass Save EV incentives here, and count on a Mass Save heat-pump rebate only when the heat pump replaces gas heat billed on such a gas account.

Instead, check SELCO's own energy programs; the municipal utility runs its own efficiency and electrification incentives separate from statewide Mass Save, and SELCO has offered heat-pump and EV-related rebates of its own. A 200A panel upgrade is still the practical prerequisite for heat pumps and EV charging — confirm SELCO's current offerings before you start.

Permits in Shrewsbury

Electrical work in Shrewsbury requires a permit under 527 CMR 12.00 and a licensed Journeyman or Master electrician. The Town of Shrewsbury's wiring inspector reviews and inspects; a service upgrade gets a rough and a final, with SELCO — the municipal utility — coordinating the meter and reconnect rather than an investor-owned utility. Only like-for-like device swaps avoid the permit. Your electrician files the permit and schedules the inspections.

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

Typical project cost

Shrewsbury runs at central-Massachusetts suburban rates — moderate, below Boston metro. A 100A-to-200A panel upgrade typically runs $2,400–$4,200, more if the meter socket or service mast is replaced. A Level 2 EV circuit is usually $800–$1,900. Because much of the stock is newer, knob-and-tube is rare, though older central-Shrewsbury homes can still need targeted work. A standby generator with a transfer switch generally runs $9,000–$16,000 installed.

About Shrewsbury homes

Shrewsbury is a Worcester County town of about 38,734 residents and roughly 15,201 housing units, with a median home age near 47 years — one of the younger stocks in this group. Steady suburban growth off Route 9 and near Lake Quinsigamond filled the town with 1970s–2000s colonials and newer subdivisions, plus pockets of older homes near the center. Most of that housing came with 100A or 200A service, though older and mid-century homes still need heavy-ups.

In Shrewsbury the regular electrical work is panel upgrades for homes still at 100A or 150A, dedicated EV-charger and heat-pump circuits, and device and lighting work during remodels.

Common questions — Electricians in Shrewsbury

Can I get Mass Save rebates in Shrewsbury?
Only through a gas account. Shrewsbury is served by Shrewsbury Electric & Cable Operations (SELCO), a municipal light plant, so Mass Save's electric rebates don't apply, and Mass Save reaches homes here only through a gas account with an investor-owned gas company. Otherwise check SELCO's own energy and electrification programs for any local incentives instead.
Does SELCO offer heat-pump or EV rebates?
SELCO runs its own efficiency and electrification programs separate from Mass Save and has offered heat-pump and EV-related incentives. Confirm current offerings with SELCO directly before planning a project in Shrewsbury.
Do newer Shrewsbury homes still need panel upgrades?
Some do. Many Shrewsbury homes already have 200A service given the younger stock, but 1970s–80s homes at 100A or 150A often need a heavy-up before adding a heat pump or EV charger. A licensed electrician will check your panel capacity.
Who inspects electrical work in Shrewsbury?
The Town of Shrewsbury wiring inspector. Your licensed electrician pulls the permit under 527 CMR 12.00, and SELCO coordinates the meter and reconnect for service upgrades.
Do I need a permit for an EV charger in Shrewsbury?
Yes. A Level 2 charger requires a dedicated 240V circuit, which is permitted work under 527 CMR 12.00 and a licensed electrician. The Shrewsbury wiring inspector signs off, and SELCO handles any metering coordination.

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