Case Studies: Lenoir, NC – Settled Carport Restored with PolyRenewal

Wednesday, October 7th, 2015


The homeowners of this Lenoir, NC home had a carport concern for a decade. The slab floor of the carport had settled so severely that it was also pulling down the brick veneer along the wall. The homeowners needed a professional company to evaluate and correct the issue permanently.


System Design Specialist and slab expert, Rick Brown, completed the assessment of the sinking carport and devised a solution that would eliminate the settlement and lift the slab.

The PolyRenewal team began by drilling penny-sized holes every few feet along the slab floor. Throughout each of the holes, the high-density, polyurethane foam was injected under the carport slab. The lift was so successful, the brick veneer and carport slab floor were both lifted with no disruption to the area.

This Lenoir, NC homeowner is excited to have a repaired and usable carport again thanks to Tar Heel Basement Systems!

Project Summary

Installing Contractor: Tar Heel Basement Systems

Products Installed: PolyRenewal

System Design Specialist: Rick Brown