MUMFORD & MILLER CONCRETE, INC. is a water and sewer line and related structures construction employer in MIDDLETOWN, DE. Federal records show 2 OSHA inspections with 1 violation and $0 in penalties. 1 Wage & Hour Division enforcement case on record. 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 2, 2026.
MUMFORD & MILLER CONCRETE, INC.
606 KENTON ROAD, MIDDLETOWN, DE, 19709
237110 — Top companies in Water and Sewer Line and Related Structures Construction
EIN: 510291685
140 employees
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Inspection Breakdown
Peer Comparison
Motor Carrier Safety (FMCSA)
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Inspection History
No inspection records found.
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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 Water and Sewer Line and Related Structures Construction within DE
- DAVID G. HORSEY & SONS, INC. — MILLSBORO — 2 federal records
- DAVID G. HORSEY & SONS, INC. — LEWES — 2 federal records
- DIAMOND MATERIALS, LLC — NEWARK — 2 federal records
- DAVID G. HORSEY & SONS, INC. — REHOBOTH BEACH — 2 federal records
- DANELLA CONSTRUCTION CORP. OF PA, INC. — BEAR — 1 federal record
- ECM CORPORATION — MILFORD — 1 federal record
- SMI SERVICES OF DELAWARE, LLC — GEORGETOWN — 1 federal record
- BRANDYWINE CONSTRUCTION COMPANY, INC. — WILMINGTON — 1 federal record
- UNDERGROUND UTILITIES CORP. — MILLSBORO — 1 federal record
- BRANDYWINE CONSTRUCTION COMPANY, INC. — WILMINGTON — 1 federal record
Industry context
Within the water and sewer line and related structures construction industry in DE, MUMFORD & MILLER CONCRETE, INC. ranks in the 32th percentile of OSHA violation frequency across 78 comparable establishments.
Inspection frequency ranks in the 78th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.9 for the water and sewer line and related structures construction sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.1. MUMFORD & MILLER CONCRETE, INC.'s self-reported DART rate is 4.84, which is above the industry average.
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Frequently Asked Questions
- What is MUMFORD & MILLER CONCRETE, INC.'s OSHA violation history?
- MUMFORD & MILLER CONCRETE, INC. has 2 OSHA inspections on record with 1 violation and $0 in total penalties.
- How does MUMFORD & MILLER CONCRETE, INC.'s safety record compare to its industry?
- MUMFORD & MILLER CONCRETE, INC. operates in the water and sewer line and related structures construction industry. The industry average Total Recordable Incident Rate (TRIR) is 1.9. MUMFORD & MILLER CONCRETE, INC.'s self-reported DART rate is 4.84 compared to an industry average of 1.1.
About this data
This profile aggregates federal enforcement records on MUMFORD & MILLER CONCRETE, INC. of MIDDLETOWN, DE from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, DOL Wage and Hour Division enforcement, FMCSA motor carrier safety, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: MSHA, EPA, 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 2, 2026.
This profile may be incomplete if MUMFORD & MILLER CONCRETE, INC.operates 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.