Electricians in Denville, NJ 07834
4 electricians, with local market data for this ZIP.
General contractors 16Remodeling 5Electricians 4Painting 3Carpentry, drywall and windows 2Flooring and tile 1Garage doors 1Roofing and exteriors 1HVAC 1
Area profitability, electrical work59 / 100Strong market, crowded field
Typical home value$665,000+2.9% in the past year
New homes permitted, 20251,324Morris County
Homeowners88.0%6,686 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Esposito's ElectricElectrician · 424 Franklin Ave, Denville(973) 366-9902 · espositoelectric.com · 20 drivers, 10 trucks
Fino Electric LLCElectrician · 96 Ford Rd, Denville(973) 625-8060 · finoelectric.com · 3 drivers, 3 trucks
Horizon IndustriesElectrician · 8 Horizon Dr, Denville(973) 361-9777 · horizon-ind.com
John E Petersen ElectricalElectrician · 3 Cramsey Pl, Denville(973) 442-0944 · petersenelectricinc.com
Electrical work in ZIP 07834 at a glance
Local building angle: Morris County permitted 1,324 new homes in 2025, including 481 apartment units. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.