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Diamond Ridge Contracting LLC

Foundation Repair in Edison, NJ

4.8 (51 reviews) ✅ Verified Business
🛡️ 10-Year Structural Warranty 🔄 Transferable Warranty 💳 Financing Available

About Diamond Ridge Contracting LLC

Diamond Ridge Contracting LLC provides professional foundation repair services in Edison, New Jersey. Specializing in foundation repair, steel piers, drainage solutions, the company serves homeowners across the Edison metro area with quality workmanship and competitive pricing.

Established
2020
License #
NJ-FND-2020-9730
Local Jobs Completed
32

Diamond Ridge Contracting LLC Services & Pricing

Foundation RepairSteel PiersDrainage SolutionsConcrete Leveling
Price Range $4,000 - $15,000

Actual cost depends on severity, repair method, and area size. Get a free quote for an accurate estimate.

Warranty Details

🛡️ 10-Year Structural Warranty

✅ Transferable to new homeowner (transfer fee: $177)

⚠️ Exclusions: Excludes cosmetic cracks, damage from external forces, and issues caused by plumbing leaks or poor drainage.

Diamond Ridge Contracting LLC Customer Reviews & Ratings

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Nancy S.
2025-06-26

Fair pricing and honest assessment. They actually recommended a less expensive repair than the other company quoted. Our foundation has been stable since.

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Dennis A.
2025-07-03

Diamond Ridge Contracting LLC did excellent work on our foundation in Edison. Professional team, fair pricing, and the results speak for themselves.

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Sarah D.
2025-08-08

Got multiple quotes and chose Diamond Ridge Contracting LLC. They were thorough in their assessment and didn't try to upsell unnecessary work. Very satisfied with the repair.

📋 Before You Sign: Checklist

  • What exactly does the repair plan include?
  • What does the warranty cover? What voids it?
  • Is the warranty transferable to a new owner? What's the transfer fee?
  • Is the quoted price all-inclusive? Any hidden fees?
  • Do you offer financing? What's the interest rate?
Read our full Warranty Guide →