LEONARD P THONUS JR
Sparta, New Jersey · Serves Northern Bergen County and parts of Passaic and Sussex County
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From their website
This plumbing, heating, and air conditioning company in Mahwah, NJ serves homeowners and businesses in Northern Bergen County and parts of Passaic and Sussex County. It repairs and installs heating and cooling equipment, water heaters, and plumbing fixtures, and offers drain cleaning and bathroom and kitchen renovations.
- Plumbing service and repair
- Drain cleaning
- Heating furnace repair and replacement
- Air conditioning installation and mainte
- Water heater installation
- Boiler replacement
- Licensed trades
- Master Plumber
Master HVACR Contractor - City
- Sparta
- Works on
- Homes and commercial
From their website - Phone
- Shown once the owner claims
- Website
- thonus.com
Name, city and trade from New Jersey public records. The rest comes from the business's own website (checked 2026-10-22) and hasn't been confirmed by the owner. Check this license on the state's license lookup (Consumer Affairs) before you sign. Wrong business or details? Tell us and we'll fix or remove it.