Knob & Tube Wiring in Mansfield, MA – Know Before You Insulate or Renovate
Knob and tube wiring is common in older homes throughout Massachusetts—and it can be a fire risk if left unchecked. Marrese Electric provides professional inspections to identify it, document it, and help you make smart next steps before adding insulation or starting renovations.
Get in Touch...
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What We Do
Knob & Tube Detection
We trace and document where the wiring exists, even in hidden areas. You’ll get photos and a report.
Pre-Insulation Clearance
Insulation contractors often need electrical clearance before proceeding—we provide that fast.
$250 Flat-Rate Inspection
One flat fee for a full inspection. Multi-family discounts available. Call today to find out more.
Why It’s Worth It
Avoid costly insulation delays or failed inspections. Our knob & tube check is affordable, fast, and thorough.
Need a reliable electrician?
Book your inspection now—(508) 505-4116. Know what’s in your walls before you cover them up.
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