Electrical Costs in Maine

Verified cost ranges across cities in Maine

Verified by 4 sourcesUpdated June 18, 2026

Electrical Cost Comparison — Maine

Compare verified cost ranges across cities in Maine

Cost Comparison — Generator Installation

Maine2 sources

Low

$2,109

Typical

$3,583

High

$7,933

Portland2 sources

Low

$2,148

Typical

$3,650

High

$8,081

Lewiston2 sources

Low

$1,998

Typical

$3,395

High

$7,516

Bangor2 sources

Low

$2,035

Typical

$3,458

High

$7,656

Cost Comparison — Smoke Detector Installation

Maine2 sources

Low

$50

Typical

$225

High

$398

Portland2 sources

Low

$51

Typical

$229

High

$405

Lewiston2 sources

Low

$47

Typical

$213

High

$377

Bangor2 sources

Low

$48

Typical

$217

High

$384

Cost Comparison — Outdoor Electrical Outlet Installation

Maine2 sources

Low

$50

Typical

$182

High

$391

Portland2 sources

Low

$51

Typical

$186

High

$399

Lewiston2 sources

Low

$47

Typical

$173

High

$371

Bangor2 sources

Low

$48

Typical

$176

High

$378

Cost Comparison — Dedicated Circuit Installation

Maine2 sources

Low

$53

Typical

$115

High

$391

Portland2 sources

Low

$54

Typical

$117

High

$399

Lewiston2 sources

Low

$51

Typical

$109

High

$371

Bangor2 sources

Low

$52

Typical

$111

High

$378

Cost Comparison — Attic Fan Installation

Maine2 sources

Low

$369

Typical

$518

High

$914

Portland2 sources

Low

$376

Typical

$527

High

$931

Lewiston2 sources

Low

$350

Typical

$490

High

$866

Bangor2 sources

Low

$356

Typical

$499

High

$882

Cost Comparison — Electric Range Installation

Maine2 sources

Low

$806

Typical

$968

High

$1,765

Portland2 sources

Low

$821

Typical

$986

High

$1,798

Lewiston2 sources

Low

$763

Typical

$917

High

$1,673

Bangor2 sources

Low

$777

Typical

$935

High

$1,704

Cost Comparison — Electrical Panel Upgrade

Maine3 sources

Low

$431

Typical

$650

High

$1,230

Portland3 sources

Low

$439

Typical

$662

High

$1,253

Lewiston3 sources

Low

$408

Typical

$616

High

$1,165

Bangor3 sources

Low

$416

Typical

$627

High

$1,187

Cost Comparison — Outlet Installation

Maine2 sources

Low

$156

Typical

$245

High

$391

Portland2 sources

Low

$159

Typical

$249

High

$399

Lewiston2 sources

Low

$148

Typical

$232

High

$371

Bangor2 sources

Low

$151

Typical

$236

High

$378

Cost Comparison — Ceiling Fan Installation

Maine4 sources

Low

$187

Typical

$360

High

$647

Portland4 sources

Low

$190

Typical

$367

High

$659

Lewiston4 sources

Low

$177

Typical

$341

High

$612

Bangor4 sources

Low

$180

Typical

$348

High

$624

Cost Comparison — Recessed Lighting Installation

Maine2 sources

Low

$59

Typical

$138

High

$391

Portland2 sources

Low

$60

Typical

$141

High

$399

Lewiston2 sources

Low

$56

Typical

$131

High

$371

Bangor2 sources

Low

$57

Typical

$133

High

$378

Browse Electrical Costs by City in Maine

Select a city to see local pricing adjusted for cost of living.

All Electrical Services

electrical

Electrical Panel Upgrade

Replacement of an outdated or undersized electrical panel with a new 200-amp or higher service panel to meet modern load requirements.

Cost data available

electrical

Outlet Installation

Installation of new standard, USB, or 240-volt outlets, including running new wire from the panel to the desired location.

Cost data available

electrical

Ceiling Fan Installation

Mounting and wiring a new ceiling fan with or without a light kit, including junction box upgrade if needed.

Cost data available

electrical

Recessed Lighting Installation

Installation of recessed can or LED wafer lights in ceilings, including new circuit wiring, dimmer switch, and patching around housings.

Cost data available

electrical

Generator Installation

Installation of a standby or portable generator system with automatic transfer switch, natural gas or propane connection, and load management.

Cost data available

electrical

Smoke Detector Installation

Hard-wired installation of interconnected smoke detectors throughout the home to comply with current building codes.

Cost data available

electrical

Outdoor Electrical Outlet Installation

Weatherproof GFCI outlet installation on exterior walls with in-use covers, compliant with NEC outdoor wiring requirements.

Cost data available

electrical

Dedicated Circuit Installation

Running a new dedicated circuit from the panel to a high-draw appliance such as a refrigerator, microwave, or hot tub.

Cost data available

electrical

Attic Fan Installation

Installation of a thermostatically controlled attic ventilation fan to reduce heat buildup and lower cooling costs.

Cost data available

electrical

Electric Range Installation

Installation of a 240V/50A range circuit and 4-prong outlet for an electric or dual-fuel kitchen range.

Cost data available