DIAMOND SAND AND GRAVEL INC is a ready-mix concrete manufacturing employer in SPARTA, NJ. Federal records show 1 OSHA inspection with 1 violation and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.
DIAMOND SAND AND GRAVEL INC
33 DEMAREST RD., SPARTA, NJ, 07871
Parent: Diamond Sand & Gravel (1 locations)
327320 — Top companies in Ready-Mix Concrete Manufacturing
34 employees
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Environmental Compliance (EPA)
Motor Carrier Safety (FMCSA)
Need API access, CSV upload, or PDF reports? Upgrade to Paid for $79/mo.
Inspection History
No inspection records found.
Related Searches
The FastDOL Report
Weekly workplace compliance news. Free.
Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Other employers in Ready-Mix Concrete Manufacturing within NJ
- RALPH CLAYTON & SONS LLC — COOKSTOWN — 3 federal records
- EASTERN CONCRETE MATERIALS, INC. — ELMWOOD PARK — 3 federal records
- COUNTY CONCRETE CORP. — EAST ORANGE — 3 federal records
- EASTERN CONCRETE MATERIALS, INC. — BOGOTA — 3 federal records
- COUNTY CONCRETE CORP. — KENVIL — 3 federal records
- JOEL TANIS & SONS — FAIR LAWN — 3 federal records
- ERIAL CONCRETE CO., INC. — ERIAL — 2 federal records
- EASTERN CONCRETE MATERIALS, INC. — LYNDHURST — 2 federal records
- RALPH CLAYTON & SONS LLC — NORTH ARLINGTON — 2 federal records
- RALPH CLAYTON & SONS, LLC — LAKEWOOD — 2 federal records
Industry context
Within the ready-mix concrete manufacturing industry in NJ, DIAMOND SAND AND GRAVEL INC ranks in the 54th percentile of OSHA violation frequency across 121 comparable establishments.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.5 for the ready-mix concrete manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.6. DIAMOND SAND AND GRAVEL INC's self-reported DART rate is 0, which is below the industry average.
Activity timeline
Frequently Asked Questions
- What is DIAMOND SAND AND GRAVEL INC's OSHA violation history?
- DIAMOND SAND AND GRAVEL INC has 1 OSHA inspection on record with 1 violation and $0 in total penalties.
- How does DIAMOND SAND AND GRAVEL INC's safety record compare to its industry?
- DIAMOND SAND AND GRAVEL INC operates in the ready-mix concrete manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5. DIAMOND SAND AND GRAVEL INC's self-reported DART rate is 0 compared to an industry average of 1.6.
About this data
This profile aggregates federal enforcement records on DIAMOND SAND AND GRAVEL INC of SPARTA, NJ from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, MSHA mine safety enforcement, EPA ECHO environmental compliance, FMCSA motor carrier safety, and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026. DIAMOND SAND AND GRAVEL INC resolves to the parent rollup Diamond Sand & Gravel.
This profile may be incomplete if DIAMOND SAND AND GRAVEL INCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.