What to Expect During a Home Electrical Inspection in Wisconsin
Whether you're buying a home, selling one, or want to know your family is safe, a professional electrical inspection is one of the wisest investments you can make.
What We Inspect
The Electrical Panel — Proper breaker sizing, double-tapped breakers, overheating signs, corrosion, and dangerous panel brands (Federal Pacific, Zinsco).
Wiring — Aluminum wiring from the 1960s–70s, knob-and-tube in older homes, improper splices, unpermitted DIY work.
Outlets and Switches — Proper grounding, GFCI function in all required locations, damaged cover plates.
Smoke and CO Detectors — Wisconsin requires detectors on every level and in every bedroom.
Exterior — Service entrance, meter base, outdoor outlets and fixtures.
Most Common Problems We Find
- Missing or non-functional GFCI in bathrooms, kitchens, garages
- Ungrounded two-prong outlets throughout older homes
- Double-tapped breakers at the panel
- Open (uncovered) junction boxes
- Aluminum wiring not properly terminated
- Oversized breakers for the wiring gauge
- Federal Pacific or Zinsco panels
How Long and How Much?
A thorough inspection takes 1.5–3 hours and typically costs $150–$350. We provide a written report prioritized by safety concern. Book yours today.
Ready to Get Started?
Sparks Electrical Solutions serves La Crosse, Onalaska, Holmen, and all of SW Wisconsin. Get your free estimate today.