Old New Castle Electric
5.0
One request, multiple quotes — don't overpay
Old New Castle Electric has an online presence — oncecontractors.com was first registered on April 1, 2025, a year and a half ago.
Their website has been active for a year and a half, serving customers in Wilmington.
How Old New Castle Electric compares
#1
of 25 rated generator installation in Wilmington
5.0 ★
above the 4.7 area avg
Top 1%
in Wilmington generator installation
1 yr
online since 2025
27
generator installation providers in area · 23 rated 4+★
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