Remove pre-1950 wiring, restore insurance eligibility.
Upper Darby's twin homes and rowhomes from the 1920s-1940s remain the largest concentration of older stock — many have not had electrical updates since the 1960s.
Upper Darby neighborhoods we work in include 69th Street, Drexel Hill, Lansdowne line. The most common items we see in Upper Darby properties are:
Knob-and-tube wiring is the single biggest reason older Philadelphia homes get flagged by insurance carriers and home inspectors. Most carriers now require it removed for new coverage — and existing policies can be cancelled at renewal. We do partial rewires (high-risk circuits first) or whole-home rewires, with a written scope before any work begins.
KMLCMP LLC is a licensed and insured Philadelphia electrical and carpentry contractor (PA HIC #PA210019). We pull our own permits, do the work ourselves, and stand behind it with a written warranty. The first estimate is always free.