Field notes, safety briefs & project wins
Practical updates from Edmarz Electric LLC — written for facility managers, homeowners, and anyone who wants electrical work explained without the fluff.
GFCI protection: where code expects it (and why shortcuts fail inspections)
Kitchens, baths, basements, garages, and exterior receptacles — a quick map of common GFCI locations for remodels and resale prep.
Read story
Company News
Storm season checklist: panels, generators & surge protection
Before severe weather hits PA, MD, or DE, walk through this electrical readiness pass — from utility disconnect awareness to generator transfer switches.
Read article
Company News
Temporary power on job sites: cord gauges, breakers, and trip hazards
Short-term feeds still need correct sizing, GFCI where required, and routing that keeps crews safe during busy build phases.
Read article
Company News
Warehouse LED retrofit: where savings actually show up on the bill
High-bay LED isn’t just lumens per watt — it’s maintenance cycles, demand profile, and controls that match shift patterns.
Read article
Company News
Standby generators: transfer switches, bonding, and clean cutovers
Automatic vs manual transfer, utility separation, and why the panel conversation still drives generator sizing.
Read article
Company News
Home EV charger installs: when your panel is the real conversation
The charger on the wall is the visible piece — service capacity, load calc, and neat routing are what make it dependable.
Read article
Company News
Retail fit-outs: electrical milestones that keep GC schedules honest
Rough-in photos, trim coordination, and punch-list lighting focused on opening week — not last-minute surprises.
Read article
Company News
When a 400A service upgrade is the right commercial move
New HVAC, kitchen loads, and EV readiness can outgrow legacy services — here is how we prove capacity before steel hits the roof.
Read article
Company News
We’re growing the team: apprenticeships with field-ready mentorship
Edmarz is hiring motivated apprentices who want commercial exposure, code literacy, and steady coaching — not just tool bags.
Read article
Company News
After-hours electrical emergencies: what happens when you call Edmarz
Triage questions, response priorities, and how we keep crews safe in storms and outage clusters.
Read article
Company News
AFCI basics: why breakers trip when “nothing changed”
Parallel and series arcs behave differently than overloads. Here’s a plain-language tour for homeowners who keep resetting the same bedroom circuit.
Read article
Company News
Service footprint: where Edmarz is booking heavier commercial work this spring
Lebanon Valley to I-83 corridors — a snapshot of travel lanes and where we are adding capacity.
Read articleNeed an electrician?
Call Edmarz Electric LLC.
Commercial and residential electrical service across Pennsylvania, Maryland, and Delaware.