Inserts, cutting tool, manufacturing · Connecticut

D&D Carbide Grinding Inc.

Name: D&D Carbide Grinding Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Berlin, CT · ~30 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

D&D Carbide Grinding Inc. runs at 0% of its industry's injury rate - about level with the typical Inserts, cutting tool, manufacturing workplace, earning a grade C.

D&D Carbide Grinding Inc.: 0.0 TCR = 0% of Inserts, cutting tool, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

D&D Carbide Grinding Inc. safety composite

D&D Carbide Grinding Inc. scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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 per 100 workers

Safer than 100% of industry peers
DART rate: C 0 per 100 workers

Safer than 74% of industry peers
Fatalities: D 0

Safer than 50% 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%).

D&D Carbide Grinding Inc. held a steady TCR band

D&D Carbide Grinding Inc.'s TCR held near 0.0 from 0.0 in 2018 to 0.0 in 2020. Peak filing year was 2018 at 0.0 TCR.

2018=0.0 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 333515 · Berlin, CT AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/7
PHOTO Latrobe Tech Center
BOOK 2y book
INJ 0 inj
SIZE ~30 FTE

Nearest TCR peer: Latrobe Tech Center (0.1 TCR gap)

Read with this employer → · Industry book → · Connecticut employers → · Look up another →

Whitehouse

0.3
Walter USA, LL

0.2
Latrobe Tech C

0.1
Seco Tools, LL

0.1
This site

0

What this shows D&D Carbide Grinding Inc. averages 0.0 TCR (0% of the Inserts, cutting tool, manufacturing BLS benchmark).

D&D Carbide Grinding Inc. TCR series: 2018=0 · 2020=0 · BLS 3.3

Where D&D Carbide Grinding Inc. falls in its industry

221 Inserts, cutting tool, manufac establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.5.

Grade C

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 7 Inserts, cutting tool, manufac employers in Connecticut.

D&D Carbide Grinding Inc. (30 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 2.5

D&D Carbide Grinding Inc. has fewer employees than the Inserts, cutting tool, manufacturing median and a lower injury rate than the industry's median TCR of 2.5. 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
2020	0.0	0.0	0	0	0
2018	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

333515 · CT · Berlin

221 Inserts, cutting tool, manufacturing employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 71 employers in Berlin, CT · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Latrobe Tech Center	LATROBE, PA	0.1 TCR
NAICS-TCR	Seco Tools, LLC	TROY, MI	0.1 TCR
NAICS-TCR	Walter USA, LLC	WAUKESHA, WI	0.2 TCR
NAICS-TCR	Whitehouse	WHITEHOUSE, OH	0.3 TCR
STATE-SIZE	CNG - Greenwich	GREENWICH	30 FTE
STATE-SIZE	Sewer Division	WALLINGFORD	30 FTE
STATE-SIZE	D & G Contractors, Inc.	PLAINVILLE	30 FTE
STATE-SIZE	Paramount Construction LLC	NEWINGTON	30 FTE
CITY-NEAR	Eversource - Berlin	Berlin	1,244 FTE
CITY-NEAR	12121	Berlin	485 FTE
CITY-NEAR	222 New Park Dr	Berlin	469 FTE
CITY-NEAR	Corbin Russwin	Berlin	337 FTE
NAT-TCR	Meijer 208	Lincoln Park, MI	0.0 TCR
NAT-TCR	Binghamton	Endwell, NY	0.0 TCR
NAT-TCR	Detroit	Taylor, MI	0.0 TCR
NAT-TCR	Port Chester	Port Chester, PA	0.0 TCR
NAT-SIZE	Michigan Department of Corrections - Pontiac Parole	Pontiac, MI	30 FTE
NAT-SIZE	Four Seasons Kanga Roof	Clinton Township, MI	30 FTE
NAT-SIZE	Farmers Elevator & Exchange Co	Monroe City, MO	30 FTE
NAT-SIZE	Building Safety Department	Rochester, MN	30 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2020, 2018. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.