Warren Construction & Roofing, Inc

Safety Insights for Warren Construction & Roofing, Inc

Warren Construction & Roofing, Inc operates an establishment with approximately 29 full-time equivalent workers in SANTA ROSA, CA, classified under the Asphalt roof shingle installation industry (NAICS 238160). Across 8 years of mandatory OSHA Injury Tracking Application (ITA) reporting, this employer has accumulated 41 recordable injuries, 1 occupational illnesses, and 0 workplace fatalities. The average Total Case Rate (TCR) of 19.6 injuries per 100 full-time workers per year provides the anchor metric for the F letter grade (Failing Safety Record).

Benchmarked against the Bureau of Labor Statistics industry average of 2.8 for Asphalt roof shingle installation, Warren Construction & Roofing, Inc's workforce experiences 701% of the typical injury burden. This ratio matters because TCR already normalizes for hours worked — a 200,000-hour exposure base equals roughly 100 full-time workers — so establishments with very different headcounts can be compared directly. A TCR above the benchmark flags a higher-than-typical risk profile for jobseekers, insurers, and enforcement agencies to examine.

Multi-year trend analysis is the single most reliable signal here: a one-year spike could reflect a single severe event, whereas sustained elevation across 8 reporting cycles points to systemic hazard exposure. Readers evaluating Warren Construction & Roofing, Inc as an employer, contractor, investment, or regulatory target should examine the yearly DART rate (days away, restricted, or transferred), the fatality count of 0, and any year-over-year deterioration shown in the table below. All figures come directly from employer-submitted OSHA Form 300A summaries — there is no modeling, estimation, or third-party adjustment layered on top of the government data.