Asphalt paving (i.e., highway, road, street, public sidewalk) · Maryland
Chamberlain Contractors, LLC
Laurel, MD · ~57 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.6
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Chamberlain Contractors, LLC runs at 21% of its industry's injury rate - far safer than the typical Asphalt paving (i.e., highway, road, street, public sidewalk) workplace, earning a grade A.
Chamberlain Contractors, LLC: 0.6 TCR = 21% of Asphalt paving (i.e., highway, road, street, public sidewalk) BLS 2.8 · 3y Form 300A (see methodology below)
Chamberlain Contractors, LLC safety composite
Chamberlain Contractors, LLC scores strongest on total case rate (tcr) (safer than 90% of same-industry peers) and weakest on fatalities (safer than 53%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
78/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.58 per 100 workers
Safer than 90% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 81% of industry peers
- Fatalities
- D 0
Safer than 53% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
Chamberlain Contractors, LLC held a steady TCR band
Chamberlain Contractors, LLC's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2023 at 1.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2022=0.0 · 2023=1.7 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 237310 · Laurel, MD AT/BELOW-IND · SMALL
Grade A · TCR 0.6 · 21% of ind
- DART 0.0 DART
- RANK #3/39
- PHOTO Main Office
- BOOK 3y book
- INJ 1 inj
- SIZE ~57 FTE
Nearest TCR peer: Main Office (0.0 TCR gap)
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Chamberlain Contractors, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Chamberlain Contractors, LLC
0.6 TCR
- Main Office
Main Office
0.6 TCR
- California Dep
California Department of Transportation Facility 544
0.6 TCR
- MAS Building &
MAS Building & Bridge Inc. - Bridge & Dam
0.6 TCR
- Rock Solid Sta
Rock Solid Stabilization and Reclamation, Inc
0.6 TCR
What this shows Chamberlain Contractors, LLC averages 0.6 TCR (21% of the Asphalt paving (i.e., highway, road, street, public sidewalk) BLS benchmark).
Chamberlain Contractors, LLC TCR series: 2022=0 · 2023=1.7 · 2024=0 · BLS 2.8
Where Chamberlain Contractors, LLC falls in its industry
4,078 Asphalt paving (i.e., highway, establishmentsSafer than 90% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 39 Asphalt paving (i.e., highway, employers in Maryland.
Chamberlain Contractors, LLC has fewer employees than the Asphalt paving (i.e., highway, road, str median and a lower injury rate than the industry's median TCR of 3.0. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 1.7 | 1.7 | 1 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237310 · MD · Laurel
4,078 Asphalt paving (i.e., highway, road, street, public sidewalk) employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 125 employers in Laurel, MD · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Main Office | 0.6 TCR |
| NAICS-TCR | California Department of Transportation Facility 544 | 0.6 TCR |
| NAICS-TCR | MAS Building & Bridge Inc. - Bridge & Dam | 0.6 TCR |
| NAICS-TCR | Rock Solid Stabilization and Reclamation, Inc | 0.6 TCR |
| STATE-SIZE | 5901 COBB RD FACILITY | 57 FTE |
| STATE-SIZE | DRB Group - Metro | 57 FTE |
| STATE-SIZE | Royals Commercial of Maryland- Alpha #138 | 57 FTE |
| STATE-SIZE | Montgomery | 57 FTE |
| CITY-NEAR | BURTONSVILLE (MDBUR) | 2,341 FTE |
| CITY-NEAR | MDBUR - BURTONSVILLE | 2,339 FTE |
| CITY-NEAR | WSSC Water | 1,668 FTE |
| CITY-NEAR | Beltsville (Laurel) | 1,661 FTE |
| NAT-TCR | STR0108 | 0.6 TCR |
| NAT-TCR | CA-Irwindale 6000 | 0.6 TCR |
| NAT-TCR | Waters Truck and Tractor Co. | 0.6 TCR |
| NAT-TCR | Thomas Industrial Fabrication | 0.6 TCR |
| NAT-SIZE | Danbury Brunswick | 57 FTE |
| NAT-SIZE | Pennsylvania Roofing Systems, Inc. | 57 FTE |
| NAT-SIZE | Dealership - Santa Maria | 57 FTE |
| NAT-SIZE | STR0308 | 57 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.