FREE LOCAL HOMEOWNER RESOURCE • REVIEWED AUGUST 20, 2026
Fort Wayne Sunken Concrete Homeowner Guide
Use this plain-language checklist to document the problem, spot drainage clues, compare leveling with replacement, and find the right local agency when public right-of-way concrete is involved.
01 • DECIDE WHAT TO INVESTIGATE
Level, repair, or replace?
The slab is mostly intact but has dropped, tilted, or opened an uneven joint. Ask whether the cause of settlement and the final drainage path can also be addressed.
The concrete is crumbling, heavily spalled, broken into many moving pieces, undersized, or needs a major layout or drainage redesign.
The movement affects a foundation, load-bearing wall, retaining wall, utility, pool, or other structural system—or the cause is unclear.
02 • DOCUMENT THE SITE
A 10-minute inspection checklist
- Photograph the whole slab, then each crack and uneven joint with a ruler or common object for scale.
- Note where roof downspouts discharge and where water collects after rain.
- Look for washed-out soil, open edges, animal burrows, loose fill, or gaps below the concrete.
- Record whether doors, garage thresholds, steps, railings, or adjacent slabs are affected.
- Mark the direction water currently travels—and where it would travel if the slab were raised.
- Write down when the change was first noticed and whether movement appears active.
03 • CHECK WATER FIRST
Drainage clues matter
Recurring water beside or beneath a slab can contribute to erosion and settlement. Allen County says property owners maintain subdivision drainage swales, while the County maintains certain regulated storm lines; its official drainage page explains how to check jurisdiction and report a concern. Check Allen County drainage guidance ↗
04 • PUBLIC OR PRIVATE CONCRETE?
Fort Wayne sidewalk and right-of-way resources
Do not assume every sidewalk, curb, or driveway approach follows the same process. Confirm whether the affected concrete is private property or within the public right-of-way before authorizing work.
05 • COMPARE QUOTES
Seven questions to ask every provider
- What caused the settlement, and what evidence supports that diagnosis?
- Which exact slabs and elevations are included?
- Why is the proposed lifting material appropriate here?
- Where will water flow after the work?
- What result is realistic, and what cannot be corrected?
- How will injection holes, cracks, edges, and cleanup be handled?
- What does the written warranty include and exclude?
06 • SAVE A CLEAN RECORD
What to keep in your project file
Keep dated photos, measurements, the written scope, proof of insurance where appropriate, permit or right-of-way correspondence, warranty terms, and the final invoice. Rephotograph the area from the same angles after work so changes are easy to compare.
Editorial standards and sources
This guide was prepared by Fort Wayne Slab Lift as a free consumer resource. Local program details are summarized from official City of Fort Wayne and Allen County pages linked above and were reviewed August 20, 2026. Programs, prices, eligibility, and jurisdiction can change; verify current details with the responsible agency. We welcome corrections at leads@fortwayneslablift.com.