Foundation, building, poured concrete, contractors · Maryland
Miller and Long Co. Inc.
Bethesda, MD · ~942 workers · 2 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.3
- Avg TCR
- 2.8
- Industry avg
- 1
- Fatality
The verdict
Miller and Long Co. Inc. runs at 83% of its industry's injury rate - about level with the typical Foundation, building, poured concrete, contractors workplace, earning a grade C.
- C
- Average Safety Record
- 2.3
- avg TCR · per 100 workers
- 2.8
- industry benchmark (BLS)
- 1
- worker fatalities on record
Grade compares Miller and Long Co. Inc.'s OSHA Total Case Rate of 2.3 to the Foundation, building, poured concrete, contractors BLS benchmark of 2.8 (83% of benchmark) across 2 years of Form 300A filings (2016–2024). This reflects reported recordable injuries, not an independent safety inspection -- underreporting is a known limitation of employer self-recordkeeping.
Injury rate over time
Miller and Long Co. Inc.'s yearly Total Case Rate, against the 2.8 industry benchmark.
Where Miller and Long Co. Inc. falls in its industry
1,477 Foundation, building, poured c establishmentsSafer than 61% of graded establishments in this industry, whose median TCR is 3.2.
Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 36 Foundation, building, poured c employers in Maryland.
Trend analysis for Miller and Long Co. Inc.
Between 2020 and 2021, Miller and Long Co. Inc.'s Total Case Rate worsened from 1.5 to 3.1 recordable injuries per 100 full-time workers, a 104% increase across 1 year of OSHA reporting.
The safest year on record was 2020, at a TCR of 1.5, while 2021 saw the highest rate, at 3.1, a spread of 1.6 points between the best and worst reporting years. That's a wide swing relative to the establishment's overall rate, worth checking the year-by-year table below for whether a single severe year is driving the average, rather than a sustained trend.
Summed across those 2 reporting years, Miller and Long Co. Inc. recorded 35 total injuries and illnesses and 1 fatality. Readers comparing establishments should weigh the 2-year trend above alongside establishment size, since a larger workforce naturally accumulates more raw incidents even at a lower per-100-worker rate.
Verify This Employer with OSHA
The 35 injuries, and 1 fatality shown on this page for Miller and Long Co. Inc. are sourced from its own 2 years of mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source, name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.
Verify on OSHA Establishment SearchSource: U.S. Department of Labor, OSHA Establishment-Specific Injury and Illness Data. NAICS 238110 - Foundation, building, poured concrete, contractors.
DART Rate, Transparent Calculation (2021)
What is the DART rate formula?
DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.
21 DART incidents × 200,000 ÷ 1,356,455 hours worked = 3.10 DART
Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping
Cross-Validating Context, Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Miller and Long Co. Inc. (this establishment) | 2.31 | OSHA ITA Form 300A, 2-year avg |
| Foundation, building, poured concrete, contractors industry avg | 2.80 | BLS IIF, NAICS 238110 |
| Maryland state avg (all industries) | 4.70 | OSHA ITA, state-level rollup |
Industry benchmarks: Bureau of Labor Statistics, Injuries, Illnesses, and Fatalities (IIF) program
Reportable Incident Timeline
Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by Miller and Long Co. Inc. to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.
- 2021: 21 reportable incidents · 21 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2020: 15 reportable incidents · 14 injuries, 0 illnesses, 1 fatality - OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) - inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2021 | 3.1 | 3.1 | 21 | 0 | 0 |
| 2020 | 1.5 | 1.4 | 14 | 0 | 1 |
What this grade means for you
Use this grade as a relative read on Miller and Long Co. Inc.'s reported OSHA injury record, strong versus its Foundation, building, poured concrete, contractors peers, but not a guarantee about any single site today.
- At 83% of the Foundation, building, poured concrete, contractors benchmark, Miller and Long Co. Inc. reports fewer injuries than typical peers, still worth asking how safety is managed day to day. Know your rights
- Judge this record against the wider Foundation, building, poured concrete, contractors sector, where injury rates vary widely, before comparing it in isolation. See the industry
- Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another
Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.
Frequently Asked Questions
What is Miller and Long Co. Inc.'s safety grade?
How many injuries has Miller and Long Co. Inc. reported?
Similar Employers
Matched by safety record across the industry, by workforce size within Maryland, and by nearby establishments in Bethesda - a different peer set than the category browse links below.
Similar TCR (~2.3)
Similar size (~942 workers)
Read our methodology - how this data is sourced, computed, and verified.
Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.