First, don't panic — and don't ignore it either. Most cracks are not emergencies, but a few are, and your job in the first hour is simply to gather the right information so you (or a pro) can tell the difference.
Finding a crack in your foundation, brick, or drywall is unsettling, especially when you've heard horror stories about five-figure repairs. The good news: a large share of the cracks homeowners ask about in the Macon area turn out to be cosmetic or driven by an easily fixed drainage problem. The key is to assess calmly and methodically. Here's the exact process.
Step 1 — Photograph it with a reference object
Before you do anything else, take clear photos. Lay a coin, a ruler, or a tape measure right beside the crack so the scale is obvious, and make sure your phone records the date. You'll repeat this in a few weeks to see whether anything has changed. Dated, scaled photos are the most useful single piece of evidence you can give an inspector — far better than a vague memory of “it looks bigger.”
Step 2 — Measure the width and check for offset
Use the edge of a credit card as a quick gauge (it's about 1/8 inch / 3 mm thick).
- Thinner than 1/16 inch: usually a cosmetic or shrinkage crack.
- 1/8 to 1/4 inch: worth monitoring and getting assessed.
- Wider than 1/4 inch, or growing: have it inspected.
Then check for offset — run your finger across the crack and feel whether one side sits proud of the other. A crack where the two sides have shifted out of plane indicates real structural movement, regardless of width.
Step 3 — Mark and date the ends
Draw a small pencil line across each end of the crack and write today's date beside it. This turns the crack into its own measuring instrument: if it extends past your marks over the coming weeks, the movement is active and ongoing. Provider full method is in how to monitor a foundation crack at home.
Not sure how serious it is? Text us a photo or book a quote request.
Step 4 — Walk outside and check the water story
This step solves more “foundation problems” than any other. Go outside near where the crack is and look at what rainwater does:
- Are the gutters clogged or overflowing right above this spot?
- Does a downspout dump water at the base of the wall instead of carrying it away?
- Does the ground slope toward the house, letting water pool against the foundation?
- Is there a low spot, a leaking spigot, or an AC condensate line soaking one area?
In Macon's clay, repeatedly flooding the soil in one spot makes it swell and then erode — a leading cause of localized cracking. Often the real fix is a downspout extension and some regrading, not structural work. Provider drainage guide walks through it.
Step 5 — Know the red flags that warrant a fast call
Most cracks give you time to monitor. These do not — get professional eyes on them quickly:
- A wall that is visibly bowing or leaning inward.
- A horizontal crack running along a block or basement wall, especially with any bulge — this signals soil pressure pushing the wall in.
- Sudden, wide cracking that appeared after a plumbing leak, a major storm, or nearby excavation.
- Doors or windows that became unusable within days.
- Any crack that is actively leaking water into the home.
- A chimney separating or leaning away from the house.
What different crack locations tell you
| Where the crack is | What it often means |
|---|---|
| Diagonal from window/door corner | Structure racking from differential settlement |
| Stair-step in exterior brick | One section of footing settling faster |
| Vertical, hairline, in poured concrete | Often normal concrete shrinkage |
| Horizontal in block/basement wall | Lateral soil pressure — take seriously |
| Floor slab, widening | Slab heave or settlement |
What NOT to do
Don't immediately fill or paint over the crack — you'll lose the ability to monitor it, and cosmetic patching a moving crack just hides the symptom while the cause keeps working. And be wary of any contractor who quotes a large structural repair over the phone, sight unseen, or pressures you to sign the same day. A trustworthy company inspects first, explains the cause, and hands you a written scope to think about.
The bottom line
If your crack is hairline, stable, and not on the red-flag list, you have time: monitor it for a few weeks and get an honest second opinion. If it's wide, growing, offset, horizontal in a wall, or paired with any red flag, call. Either way, a free local inspection costs you nothing and replaces anxiety with a clear answer.