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Marcellus / Lintel repair

Lintel repair in Marcellus: wood, arch or steel over a cracked opening

A crack above a Marcellus window or door may mean lintel repair, but in an older wall the span over the opening may be wood or a brick arch. Send photos and we help you get it priced by local masons. Ask each one what is up there.

A rusted steel lintel above a window in a red brick wall, with a stair-step crack running through the brick courses above it

Tell us what you see on the wall

We help you get the repair priced by separate local masonry contractors, and tell you what to ask them first.

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Three things to say before you hear a price

Say them on the phone or at the wall. The answers show how a mason works.

  1. What is the lintel made of?

    Rusting steel can lift the brick above it.

  2. How is it flashed, and where are the weep holes?

    Flashing sends water out before it reaches the steel.

  3. Will you fill the crack, or treat the steel first?

    Filling a crack alone does not stop the rust behind it.

$100 OFF

$100 off your first job

  • Book your first repair through us and take $100 off.

  • The $100 comes out of our fee; the mason's price stays the same.

  • Each customer gets one credit per property.

  • Book the first repair by December 31, 2026, to use it.

  • Say you hold the credit as you book; we confirm it before work starts.

Send my requestOffer terms

The Soft Joint promise

  1. Asking us is free, and asking never ties you to anything.
  2. We never charge you for the introduction.
  3. Your $100 credit is honored exactly as our Terms say.
  4. If an introduction goes wrong, we help you sort it out.

The masonry work is between you and the mason you hire.

Masonry Contractors Syracuse, (315) 640-3590

Answers to ask for before you call about lintel repair in Marcellus

Is the lintel over my Marcellus window steel?

In an older wall it may be wood or an arch. Ask the mason what it is and how they know.

Can I fill the crack myself?

If rust or lift is present, filling alone can trap water. Ask what is behind it first.

What do I send to start a price?

Photos from outside and inside, the date of the house if you know it and a note on any rust or sag.

How lintel repair shows up on a Marcellus house

  • A diagonal crack from the corner

    A stair-step crack running up from the corner of an opening is the shape to photograph.

  • A sagging line over the opening

    A wood lintel or an arch that settles can leave the brick above it dipping. Hold a straight edge to it.

  • Rust stain on the brick

    Orange marks suggest steel is corroding behind the face. Note where they sit.

  • An opening in a pre-1940 house

    Nearly four village homes in ten are that old. In those walls, ask first what spans the opening.

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  1. The steel

    The steel angle that carries the brick over the opening.

  2. The rust

    Rust forming on the steel.

  3. The course

    A row of brick over the opening, lifted out of level.

  4. The crack

    A stair-step crack climbing from the corner of the opening.

  5. The flashing

    The sheet that should send water out above the steel.

Lintel repair in Marcellus starts with what spans your opening

Park Service guidance names three causes of cracks around openings: a failing lintel or arch, a sagging wood lintel in an older wall, or steel that rusts. In an older wall, steel is one possibility among three.

That changes what you ask. Do not start with the rust. Start with: what is over this opening, and how do you know?

In the village, 38.4 percent of homes predate 1940, and in the town 31.8 percent do. Wood lintels turn up in older walls, so tell the mason when the house was built.

Basis: U.S. Census Bureau, ACS 2020-2024 5-year, B25034, Marcellus town U.S. Census Bureau, ACS 2020-2024 5-year, B25034 and B25035, Marcellus village

Lintel repair in Marcellus: a sagging wood lintel and a rusting steel one

A wood lintel that sags can let the brick above it dip. A steel lintel that rusts can do the opposite and lift it. Tell the mason which you see, a dip or a lift, and whether a rust stain sits nearby.

One engineering firm reports that rust scale can swell to as much as ten times the size of the steel it came from. The trade calls that rust jacking, and it can lift courses of brick over a window.

Look for the stain and the dipping course, and ask the mason which one they see. The two cracks sit side by side in a stair-step crack over a window.

Why a prewar Marcellus wall may hide its lintel

Engineers say steel corrosion is a particular risk in masonry from the early 1900s, where unprotected steel touches the exterior wall. It may be hidden inside the wall.

The lintel may be out of sight altogether. Ask the mason how they will find out, whether by opening a few bricks, by tapping or by looking from inside. Ask what gets repaired if the lintel is sound and the crack is only a joint.

Write the answer into the quote. Then tell us which contractor you prefer, and we help you book.

Know the steel before anyone fills the crack.