Outlet & Switch Installation in Cambridge, MD
Find trusted professionals, understand costs, and track repairs in PropDoctor
Cost Range
$128–$340
Local Pros
59 available
Overview
Install new electrical outlets, switches, or upgrade existing ones. Includes adding outlets where needed, replacing outdated two-prong outlets with grounded three-prong, and installing USB outlets or smart switches.
Cambridge Climate Considerations (mixed humid)
Common Signs You Need Outlet & Switch Installation
- • Not enough outlets in rooms
- • Two-prong outlets need upgrading
- • Outlets feel loose or don't hold plugs
- • Switches not working reliably
- • Need outlets in new locations
Outlet & Switch Installation Cost in Cambridge
Low
$128
Average
$234
High
$340
DIY vs. Call a Pro
Replacing an existing outlet or switch is straightforward — turn off the breaker, match wire connections, and secure the device. Running new wire to add outlets requires more skill and may need a permit.
Call a professional when:
Call an electrician for new circuit runs, adding outlets where no wiring exists, GFCI installations near water, or any work involving your panel.
Electricians in Cambridge
AET Electric
Salisbury, MD
(410) 742-4000
Electrical Automation Services, Inc
Salisbury, MD
(877) 538-3274Peninsula Electric
Salisbury, MD
(410) 896-9186
Mid-Atlantic Energy Solutions
Salisbury, MD
(443) 433-3955Founding Member
Premium spot in Cambridge
Ambassador
Lead the Cambridge community
Founding Member
Premium spot in Cambridge
Cambridge Housing Market
Median Home Price
$424,990
Homes for Sale
27
Price per Sq Ft
$208
Local Pros
641
Home Service Professionals Near Cambridge
Median Household Income
$46,261
Median Home Value
$254,400
Median Rent
$971/mo
Homeownership Rate
41.1%
Population
13,094
Median Year Built
1967
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track This in PropDoctor
Outlet & Switch Installation
Date
April 2026
Cost
$234
Vendor
Your local pro
Warranty
5-year material warranty
Cambridge average: $128–$340
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Warranty Details
5-year material warranty
Auto-Checkup Created
"Outlet Safety Check" — every 24 months
Property Health Score
Fair
electrical category +5 pts(69 → 74)
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
Maintenance Plan for Cambridge
Recommended Maintenance Plan — Cambridge, Maryland
Key Risks
- • High heat & humidity spells
- • Ice storms
Schedule
Visual inspection (DIY)(DIY)
Professional outlet & switch installation
Estimated: $150–$400
Emergency inspection for damage
Estimated: $100–$300
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Smith & Sons
Connectedelectrician
J&R Home Services
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Related Services in Cambridge
Electrical Panel Upgrade
Upgrade your home's electrical panel to handle modern power demands. Older panels (100 amps or less) can't safely support today's appliances, EV chargers, and HVAC systems.
Whole House Rewiring
Replace outdated or dangerous wiring throughout your home with modern copper wiring and updated circuits. Essential for homes with knob-and-tube, aluminum, or cloth-wrapped wiring that pose fire hazards.
Electrical Outlet Repair
Repair outlets that are sparking, not working, feel warm, or have loose connections. Includes replacing damaged outlets, fixing wiring issues, and upgrading to GFCI outlets in wet areas.
Maryland Regulations
Building Code: IRC 2021
Seller Disclosure: Sellers must complete a Residential Property Condition Disclosure and Disclaimer Statement.
Natural Disaster Risks: Hurricanes, Flooding, Nor'easters