Window Lintel Replacement NYC | Steel & Masonry Lintel Repairs

Window Lintel Replacement NYC – Support You Can’t Afford to Ignore

The Real Problem

You look out your window every day—but what’s above it might be putting your entire wall at risk.
Cracked, rusted, or sagging window lintels are more than an eyesore—they’re structural red flags.

In New York’s ever-changing climate, snow, rain, and extreme temperatures work overtime on exposed lintels. Once the steel expands and rusts, it pushes against the brickwork. You start to see diagonal cracks, bulging bricks, or leaks creeping inside around the window.

Sound familiar?

Left untreated, a failing lintel can:

  • Compromise the entire facade’s structural integrity
  • Allow water infiltration, leading to rot and mold
  • Cause energy loss through drafty, warped windows
  • Trigger DOB violations under NYC’s facade safety rules

And yes—it's often a problem hiding in plain sight.

What NYC Code Says

In NYC, lintel repair and replacement is considered a facade renovation and may require permits, especially in multi-unit or landmark buildings.
Per NYC DOB and RCNY §103-04:

  • All buildings taller than 6 stories must have a facade inspection every 5 years
  • Unsafe or deteriorated lintels must be repaired with proper filing and documentation
  • Repairs must be made by qualified contractors

Translation: fixing it right—and to code—isn’t optional.

Our Lintel Repair Process

We take your safety and compliance seriously. Our step-by-step process includes:

  • Assessment: We inspect both visually and structurally, checking for cracks, corrosion, and wall separation
  • Permit Handling: We manage DOB filings, drawings, and inspection scheduling (so you don’t have to)
  • Replacement: We remove the damaged lintel and install a new steel or stone unit, properly flashed and anchored
  • Repointing: We reset bricks and mortar above the window for seamless strength and aesthetics
  • Waterproofing: We seal the area with moisture barriers to keep leaks out for good

All done with minimal disruption to your home or tenants.

Why It Matters

A compromised lintel can create a domino effect—damaging surrounding bricks, ruining interior drywall, and inviting water, pests, and heat loss. Over time, it doesn’t just cost more—it becomes a safety liability.

Your windows should frame a view—not frame a threat.