United Waterproofing
Home Services · Waterproofing

United Waterproofing

15 Mt Pleasant Ave, Dover, New Jersey, 07801

Google Maps Updated: 20 May 2026
Authenticity Score: 95/100
About

United Waterproofing is consistently lauded for its integrity, expertise, and exceptional customer service. Customers frequently mention the owner, Giovanni, as being hands-on, honest, and genuinely caring about the long-term health of their homes. The crew is praised for being clean, efficient, and respectful of property. While they may not be the cheapest option, the peace of mind and quality of work make them a top-tier choice for basement waterproofing.

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We analyze 80 public reviews for United Waterproofing using our data models and filter out spam to highlight only authentic feedback.

Performance Scores
Professionalism 98/100
Communication 95/100
Pro Tip

Ask about their annual maintenance program to keep your sump pump and drainage systems running efficiently for years.

French Drains
Sump Pump Systems
Pros & Cons

✓ What Works Well

  • Exceptional customer service and honesty
  • Clean and efficient installation crews
  • Long-term reliability and maintenance support

✗ Areas to Improve

  • Higher price point compared to some competitors
  • High demand can lead to busy schedules
  • None significant reported
Frequently Asked Questions
  • Do you offer a lifetime warranty?
  • How quickly can you respond to an emergency leak?
  • Do you handle structural repairs as well?
User Feedback

Giovanni is a true professional who cares about his work.

My basement has been dry for 10 years thanks to them.

They left the site cleaner than they found it.