Electricians in Waltham, MA
2 electricians and electrical contractors listed in Waltham, Massachusetts.
About electrical services in Waltham
WireCircuitPro currently lists 2 electricians and electrical contractors based in Waltham, compiled from state license-board records and OpenStreetMap business data.
Demand here is shaped by Waltham's mix of older housing stock, new construction, and a steady pipeline of panel upgrades, EV-charger installs, and code-driven service work. The area already has 7 public EV charging stations mapped, a useful signal of how quickly home and workplace charging demand is growing locally. Most homeowners hire for permitted jobs — service upgrades, rewires, generators, and EV circuits — while commercial owners lean on contractors for tenant fit-outs and lighting retrofits.
Local pricing typically tracks the Massachusetts metro average, with permit and inspection turnaround handled at the city building department. Whoever you hire, confirm an active MA electrical license and general liability insurance before work starts — listings marked "Verified" have had their license number matched to a state board record.
Waltham electrical regulations
- Code adoption
- 2023 NEC via 527 CMR 12.00
- Licensing
- state level
- Permits
- Massachusetts Board of State Examiners of Electricians; permit by wiring inspector in each municipality.
- Inspections
- Single rough + final typical; wiring inspector available 1–2 days a week in small towns.
Climate & power considerations
- Climate
- Humid continental coastal
- Grid risks
- Nor'easter outagesaging urban infrastructure
- Load profile
- Mass Save heat-pump incentives push panel and service upgrades statewide.
What it costs in Waltham
Waltham electricians
Marketwise Inc.
Lighting contractor in Waltham, MA
Wheaton Electrical Service Inc.
Electrical contractor in Waltham, MA
Listings come from state license-board records and OpenStreetMap (© OpenStreetMap contributors, ODbL). Unclaimed listings have not been verified by WireCircuitPro — confirm licensing and insurance before hiring. Own one of these businesses? Claim it.
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Homeowner & business guides
Waltham service area
Frequently asked questions about Waltham electricians
Do I need a permit for electrical work in Waltham?
Yes — service upgrades, new circuits, panel replacements, and most generator and EV-charger installs require a permit. Massachusetts Board of State Examiners of Electricians; permit by wiring inspector in each municipality.
Are Waltham electricians state or city licensed?
Massachusetts issues electrician licenses at the state level; permits are pulled locally in Waltham. Check the license number against the state board's public lookup.
Which NEC edition does Waltham follow?
2023 NEC via 527 CMR 12.00. Local amendments may apply — confirm with your electrician before scoping out a service upgrade or rewire.
How long do inspections take in Waltham?
Single rough + final typical; wiring inspector available 1–2 days a week in small towns.
What does an electrician cost in Waltham?
Service calls in Waltham typically run $150–$250 minimum, with full panel upgrades $2,500–$5,500 and Level 2 EV charger installs $900–$2,200 depending on run length and panel capacity.
What should I look for when hiring in Waltham?
Confirm an active MA license, current general liability insurance (typically $1M+), written scope and pricing, and that the contractor will pull the permit in their name — not yours.