Call: (718) 313-8233Goldenstone786.inc@gmail.com30+ Years ExperienceLicensed & Insured

Concrete Foundation Repair

Restoring the structural integrity and safety of your building’s core. We provide engineered foundation repair solutions for residential and commercial properties, addressing settlement, cracking, and structural shifts with precision-led stabilization techniques.

Brownstone home in New York City

Why Choose Golden Stone Construction

The foundation is the most critical component of any structure, responsible for distributing the building's entire weight to the soil below. When a foundation begins to fail due to soil erosion, poor compaction, or fluctuating moisture levels, the entire building is at risk. Visible signs such as stair-step cracks in masonry, doors that no longer latch, and sloping floors are more than aesthetic issues—they are indicators of active structural movement that requires immediate professional assessment.

We specialize in advanced foundation remediation that goes beyond surface-level patching. Our team utilizes industry-standard diagnostic tools to determine whether your foundation issues are caused by hydrostatic pressure, reactive soils, or structural fatigue. By implementing targeted repair strategies—including high-pressure grout injections, carbon fiber reinforcement, and underpinning—we stop active movement and restore the load-bearing capacity of your foundation. Our goal is to provide a permanent fix that secures your real estate investment for the long term.

Services Overview

Our structural division provides a comprehensive suite of repair services designed to stabilize and reinforce failing concrete foundations. We ensure every repair is performed according to strict engineering standards.

Structural Crack Injection & Repair

Utilizing high-strength epoxy or expanding polyurethane resins to seal foundation cracks, restoring the monolithic strength of the concrete and preventing water ingress.

Carbon Fiber Reinforcement

Applying aerospace-grade carbon fiber straps to bowed or cracked foundation walls to provide immense tensile strength and prevent further inward movement.

Foundation Stabilization & Underpinning

Installing piers or structural supports to bypass unstable soil and transfer the building's load to more competent strata, effectively leveling and stabilizing the structure.
Roofer installing torch-down membrane on a flat roof
Aerial view of a high-rise under construction in Manhattan

Highlight Features

  • Engineered Load Transfer: Utilizing piering systems and structural brackets to redirect weight away from failing sections of the foundation.
  • Non-Invasive Structural Grouting: Injecting specialized compounds to fill subterranean voids and consolidate loose soil, providing a stable base without massive excavation.

The Results

  • Permanent Structural Security: Our repairs address the root cause of foundation failure, ensuring that the building remains level and structurally sound for decades to come.
  • Prevention of Secondary Damage: By stabilizing the foundation, we prevent the progression of cracks in interior drywall, exterior masonry, and the misalignment of window and door frames.
Frequently Asked Questions

Frequently Asked Question

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Still Have Questions?

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While small shrinkage cracks are common, any crack wider than 1/8 inch, horizontal cracks, or stair-step cracks in masonry usually indicate a structural issue that needs immediate attention.

Can foundation repair be done from the inside?

Yes. Many stabilization techniques, such as carbon fiber reinforcement and certain types of injection, can be performed from the interior, minimizing disruption to your landscaping.

In many cases, yes. Stabilization and underpinning can often lift a settled foundation back toward its original position, helping to level floors and realign doors and windows.

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