How Much Does Slab Leak Detection and Repair Cost for Homeowners?

Slab leak detection with Streamline Services starts with a diagnostic visit starting at $59, and the total repair cost varies based on leak location and the repair approach. Most price changes come from access to the pipe and whether we can use a minimally invasive spot fix versus a larger reroute under concrete.

We use acoustic listening, thermal imaging, cameras, and pressure testing to pinpoint leaks and verify repairs, which helps avoid unnecessary demolition and restoration costs. Final pricing is confirmed after an on-site inspection. We routinely help homeowners around Garner and the Triangle with same-day service available. Financing is available.

What most affects repair price:

• Access: open wall, crawlspace, or under-slab location
• Scope: small localized repair vs. reroute/partial repipe
• Materials and code updates needed
• Water damage mitigation or surface restoration by others

If water is actively surfacing or your meter is spinning, shut off the main and call a licensed plumber. <br/> Updated: 2026-03-09 <br/> Need help in Garner, NC? Call (919) 823-4266 or book online.