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Knob and tube removal can be a very invasive and messy process.  We at Harmony specialize and pride ourselves on being very un-invasive and doing the least amount of damage to drywall or plaster of any other company in the greater Madison area.

  • Over 25 years of knob and tube removal experience, renovations, and remodeling.
  • Competitively priced
  • Original bid is what you pay! No “surprise” charges at the end of the project.  We miss something it’s our fault.
  • We pride ourselves on keeping a clean job site with no further clean up required when job is complete.
  • Use Hepa Vac and lead conscious.
  • We work close our excellent plaster repair partners.
  • Multiple satisfied clients.

What We Do

Products/Services Relating to Electrical Contractors

Service Areas

Preferred Brands & Manufacturers

Pass & Seymour
Pass & Seymour