Whole-Home Surge Protection in Greater Wellesley Hills Area

Protect your home’s electronics and HVAC with professionally installed whole-home surge protection. Castle Electric Inc. is licensed and insured, with upfront pricing and a 4.9 rating from 669 reviews. Serving the Greater Wellesley Hills Area, including Boston, Newton, and Brookline. Before summer storms roll in, get peace of mind with a clean, on-time install backed by our Five-Star Guarantee. Call (781) 819-2200 or book online. Ask about $50 off a whole-home surge protector.

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Castle Electric Inc. - Your shield in reliable and professional electrical services.

Castle Electric Inc. - Your shield in reliable and professional electrical services.

Protect your home from power surges with Castle Electric Inc.’s reliable services.

Protect your home from power surges with Castle Electric Inc.’s reliable services.

Prepare your home for winter with Castle Electric Inc., ensuring safety and efficiency with our professional cable installations.

Prepare your home for winter with Castle Electric Inc., ensuring safety and efficiency with our professional cable installations.

Each image is a real worksite photo, reflecting the quality and dedication in every project.

Why Choose Us

Licensed & insured prosAll work by licensed, insured electricians.
40+ years experienceMore than 40 years serving local homeowners.
Upfront, firm pricingTransparent quotes. We stick to our contracts.
Highly rated service4.9 rating from 669 reviews.
On-time, clean installsWe arrive on time and leave your home tidy.

What Our Customers Say

professionalism
"Phenomenal job installing a whole-home surge protector. Friendly, professional, and kept me informed."
— Jennifer H.
quality
"Prompt and thorough. Installed our surge protector and explained everything clearly."
— Cristal M.
speed
"Came right over and did an excellent job installing a surge protector with our new HVAC."
— Melvyn L.

Answers to Common Questions

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Where We Work

What areas do you serve for whole-home surge protection?

We serve the Greater Wellesley Hills Area, with frequent visits to Boston, Newton, and Brookline. See the full list of communities we cover below.

Greater Wellesley Hills Area
Boston, MANewton, MABrookline, MA

Complete Service Area:

Wellesley Hills, MAStow, MAAttleboro, MAWakefield, MARoslindale, MAMilton, MASomerville, MANorwood, MANeedham Heights, MAMarshfield, MAEast Weymouth, MAConcord, MAAshland, MAAbington, MANewton Highlands, MAUpton, MASouth Boston, MAJamaica Plain, MAWest Newton, MABrighton, MADover, MASudbury, MACambridge, MAWellesley, MARehoboth, MANatick, MADedham, MACharlestown, MARandolph, MAWestwood, MAArlington, MAHolliston, MAWeymouth, MAHolbrook, MASherborn, MAWest Roxbury, MARockland, MAWeston, MAMattapan, MAPlainville, MALexington, MAWest Bridgewater, MAAuburndale, MANorton, MAEast Bridgewater, MAAllston, MAFoxboro, MAHopedale, MATaunton, MANorth Weymouth, MANewton Lower Falls, MASouthborough, MABraintree, MAAvon, MABoston, MABridgewater, MAWaltham, MAEast Taunton, MASouth Weymouth, MADorchester Center, MAMansfield, MAAttleboro Falls, MAMillis, MAMillville, MABrookline, MANeedham, MANorth Dighton, MAWaban, MABellingham, MAHyde Park, MAStoughton, MAMilford, MAMedway, MAEast Walpole, MAQuincy, MAPlympton, MAHopkinton, MAFramingham, MASouth Walpole, MAWatertown, MANewton Center, MAWestborough, MAMaynard, MAMendon, MAReading, MAWayland, MARaynham, MARoxbury, MAMedfield, MANorfolk, MABabson Park, MAChestnut Hill, MACanton, MANorwell, MABlackstone, MAHalifax, MAPembroke, MAHull, MAFayville, MANewtonville, MAHudson, MABelmont, MABedford, MANorth Attleboro, MASouth Easton, MADorchester, MARoxbury Crossing, MAScituate, MANewton Upper Falls, MAWalpole, MAHanover, MANorth Easton, MANewton, MAMarlborough, MAWhitman, MAWrentham, MABrockton, MAHingham, MALincoln, MACohasset, MAFranklin, MASharon, MA

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