Groundworks
Home Services · Foundation & Waterproofing

Groundworks

2624 Hamilton Blvd, South Plainfield, New Jersey, 07080

Google Maps Updated: 20 May 2026
Authenticity Score: 82/100
About

This company receives mixed reviews. Many customers are thrilled with the technical expertise and the effectiveness of their waterproofing and foundation solutions. However, there is a significant segment of customers who feel the sales tactics are high-pressure and the pricing is excessive. Communication issues with the office staff are a recurring theme, though the field crews are generally praised for their hard work.

Our Review Process
20
Most Relevant
20
Newest
20
Highest rating
15
Lowest rating

We analyze 75 public reviews for Groundworks using our data models and filter out spam to highlight only authentic feedback.

Performance Scores
Professionalism 75/100
Communication 68/100
Pro Tip

Do not feel pressured to sign on the spot; take time to compare quotes.

Comprehensive warranty
Advanced foundation tech
Pros & Cons

✓ What Works Well

  • Effective waterproofing solutions
  • Hardworking and polite field crews
  • Comprehensive warranty options

✗ Areas to Improve

  • High-pressure sales tactics
  • Expensive pricing
  • Poor office communication
Frequently Asked Questions
  • Is the pricing cost-effective?
  • Do they stand behind their warranty?
  • Are the sales tactics aggressive?
User Feedback

Technical work is spot on

Sales process feels like a scam to some

Office staff can be hard to reach