Machine shops · New Hampshire

Costa Precision Mfg

Claremont, NH · ~40 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Costa Precision Mfg runs at 209% of its industry's injury rate - far more dangerous than the typical Machine shops workplace, earning a grade F.

Costa Precision Mfg: 6.9 TCR = 209% of Machine shops BLS 3.3 · 5y Form 300A (see methodology below)

Costa Precision Mfg safety composite

Costa Precision Mfg scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.89 per 100 workers

Safer than 18% of industry peers

DART rate
F 4.59 per 100 workers

Safer than 12% 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%).

Rising injury rate

Costa Precision Mfg: 7.5 → 9.2 TCR

Peak year 2021 @ 9.4 TCR · DART/TCR 0.67× in 2022

Costa Precision Mfg's TCR rose 1.7 from 7.5 in 2017 to 9.2 in 2022. Peak filing year was 2021 at 9.4 TCR. In 2022, DART was 0.67× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332710 · Claremont, NH ABOVE-IND · SMALL

Grade F · TCR 6.9 · 209% of ind

  • DART 4.6 DART
  • RANK #28/30
  • PHOTO Dynomax Inc. D5
  • BOOK 5y book
  • INJ 19 inj
  • SIZE ~40 FTE

Nearest TCR peer: Dynomax Inc. D5 (0.0 TCR gap)

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

Costa Precision Mfg in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Costa Precision Mfg averages 6.9 TCR (209% of the Machine shops BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Costa Precision Mfg TCR series: 2017=7.5 · 2018=7.9 · 2019=0.5 · 2021=9.4 · 2022=9.2 · BLS 3.3

Where Costa Precision Mfg falls in its industry

1,821 Machine shops establishments

Safer than 18% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #28 safest of 30 Machine shops employers in New Hampshire.

Costa Precision Mfg (40 employees, TCR 6.9) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 050100150200250 051015 Average employees Total Case Rate Costa Precision Mfg
Costa Precision Mfg (40 employees, TCR 6.9) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Costa Precision Mfg has fewer employees than the Machine shops median and a higher injury rate than the industry's median TCR of 3.5. 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
2022 9.2 4.6 4 0 0
2021 9.4 4.7 4 0 0
2019 0.5 0.0 4 0 0
2018 7.9 2.0 4 0 0
2017 7.5 0.0 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · NH · Claremont

1,821 Machine shops employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 27 employers in Claremont, NH · 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 Dynomax Inc. D5 6.9 TCR
NAICS-TCR 815 Machine Shop 6.9 TCR
NAICS-TCR Faith Engineering, Inc. 6.9 TCR
NAICS-TCR woodmack products, inc 6.9 TCR
STATE-SIZE Jewett Construction Co., LLC 40 FTE
STATE-SIZE NEC Group - Plaistow 40 FTE
STATE-SIZE Manchester, NH/Portland, ME HVAC 40 FTE
STATE-SIZE Monadnock Mountain Spring Water 40 FTE
CITY-NEAR Red River Technology LLC 699 FTE
CITY-NEAR WM 1975 298 FTE
CITY-NEAR 1975 278 FTE
CITY-NEAR Market Basket #53 215 FTE
NAT-TCR University of Miami Medical School 6.9 TCR
NAT-TCR Scgny - Gaffney 6.9 TCR
NAT-TCR 4795-Pd-Iad-Washington - Dulles-Iad-Pdmt 6.9 TCR
NAT-TCR 5472-NAI-0035-0035-00107 6.9 TCR
NAT-SIZE HG408 40 FTE
NAT-SIZE HG1007 40 FTE
NAT-SIZE HG455 40 FTE
NAT-SIZE HG540 40 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: 2022, 2021, 2019, 2018, 2017. 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.