For HVAC Contractors

Buy HVAC Leads in Baltimore, MD — 1086 New Permits This Month

Get a list of Baltimore, MD homeowners who pulled an HVAC permit this week — AC install, furnace replacement, heat pump, ductwork. Real installs, not HomeAdvisor's shared $35 form-fills.

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109
HVAC permits, last 7 days
1086
last 30 days
3045
last 90 days
5
active contractors

What's happening in Baltimore, MD right now

Counts are calculated from public building-permit records. Check the linked city page for the source date and available fields.

Top HVAC contractors (last 180 days)

  • HVAC - Master Contractor 48 permits
  • MEGA PLUMBING CORP 47 permits
  • M J MECHANICAL CONTRACTING LLC 33 permits
  • Electrical Contractor 31 permits
  • CONSTELLATION HOME 30 permits

Recent HVAC permits in Baltimore, MD

  • M J MECHANICAL CONTRACTING LLC 2026-08-04
  • PIERCE 2026-08-04
  • KLEIN 2026-08-04
  • M J MECHANICAL CONTRACTING LLC 2026-08-04
  • M J MECHANICAL CONTRACTING LLC 2026-08-04

→ See all 1086 permits with owner phones

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