Crawl Space Structural Inspections
North Carolina's clay soils and moisture make crawl spaces vulnerable to structural issues. Our PEs inspect floor joists, beams, piers, and supports to identify problems before they worsen.
Frequently Asked Questions
- Are your inspectors licensed Professional Engineers?
- Yes. Every inspection is performed by a licensed North Carolina Professional Engineer (PE) - never an intern, technician, or engineer-in-training. The same PE who walks your property writes and stamps your report. Triangle Structural Engineering is a licensed NC engineering firm (License #P-3406).
- How much does a crawl space structural inspection cost?
- Crawl space structural inspections in the Triangle typically range from $450 to $750 depending on accessibility, square footage, and whether moisture mitigation recommendations are needed in the report.
- Why are crawl space issues so common in North Carolina?
- North Carolina's expansive clay soils retain moisture and shift seasonally, putting stress on piers and floor framing. Combined with high humidity, this leads to wood rot, sagging joists, and pier settlement that are widespread across the Triangle.
- What causes sagging or bouncy floors?
- Sagging or bouncy floors are usually caused by deteriorated joists, failed or missing piers, undersized girders, or moisture damage in the crawl space. A licensed PE can identify the root cause and design the right repair.
- How long does a crawl space inspection take?
- Most crawl space inspections take 1-2 hours on-site. The PE-stamped report with findings and prioritized repair recommendations is delivered within 1-2 business days.
- Do you provide repair designs for crawl space issues?
- Yes. If repairs are needed, we provide PE-stamped repair plans - including pier sizing, beam reinforcement, and sister joist details - that your contractor can install directly.