---
schema_version: "secwatch.filing_event.v1"
accession: "0000912562-26-000145"
form_type: "8-K"
ticker: "ROCK"
cik: "0000912562"
company_name: "GIBRALTAR INDUSTRIES, INC."
filed_at: "2026-08-05T11:43:09+00:00"
generated_at: "2026-08-05T11:45:13.025122+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Gibraltar Q2 net sales +65% to $509.5M; GAAP EPS $0.92, adj. EPS $1.11; reiterates FY guidance

## Summary
- Net sales from continuing ops $509.5M (+64.6% YoY), driven by OmniMax acquisition and 5% organic growth.
- GAAP diluted EPS $0.92 (down 7.1%); adjusted EPS $1.11 (down 1.8%); adjusted EBITDA $88.0M (+59.7%).
- Residential segment net sales $425.9M (+84.9%); adjusted EBITDA margin 19.0% (up 340 bps sequentially).
- OmniMax integration synergy commitment raised $3.2M to $29.4M; awarded national supply agreement for >600 new locations.
- Reiterated FY 2026 guidance: net sales $1.76B-$1.83B, adjusted EBITDA $310M-$326M, adjusted EPS $3.65-$4.05.

## SEC filing metadata
- accession: 0000912562-26-000145
- form_type: 8-K
- ticker: ROCK
- cik: 0000912562
- company_name: GIBRALTAR INDUSTRIES, INC.
- filed_at: 2026-08-05T11:43:09+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/912562/000091256226000145/0000912562-26-000145-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/912562/000091256226000145/rock-20260805.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000912562-26-000145
- JSON: https://secwatch.observer/filing/0000912562-26-000145.json
- Plain text: https://secwatch.observer/filing/0000912562-26-000145.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.