Metal forming machine tools manufacturing · New Hampshire

Prototek Sheetmetal Fabrication, LLC

Contoocook, NH · ~85 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Prototek Sheetmetal Fabrication, LLC runs at 223% of its industry's injury rate - far more dangerous than the typical Metal forming machine tools manufacturing workplace, earning a grade F.

Prototek Sheetmetal Fabrication, LLC: 7.4 TCR = 223% of Metal forming machine tools manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Prototek Sheetmetal Fabrication, LLC safety composite

Prototek Sheetmetal Fabrication, LLC scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 6%), 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

21/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.36 per 100 workers

Safer than 16% of industry peers

DART rate
F 6.31 per 100 workers

Safer than 6% 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

Prototek Sheetmetal Fabrication, LLC: 7.4 → 625.3 TCR

Peak year 2018 @ 625.3 TCR · DART/TCR 42.48× in 2018

Prototek Sheetmetal Fabrication, LLC's TCR rose 618.0 from 7.4 in 2017 to 625.3 in 2018. In 2018, DART was 42.48× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333517 · Contoocook, NH ABOVE-IND · SMALL

Grade F · TCR 7.4 · 223% of ind

  • DART 312.7 DART
  • RANK #9/11
  • PHOTO Cambridge Valley Mac…
  • BOOK 2y book
  • INJ 13 inj
  • SIZE ~85 FTE

Nearest TCR peer: Cambridge Valley Machining Inc (0.0 TCR gap)

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

Prototek Sheetmetal Fabrication, LLC in the TCR neighbourhood

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

TCR

What this shows Prototek Sheetmetal Fabrication, LLC averages 7.4 TCR (223% of the Metal forming machine tools manufacturing BLS benchmark).

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

Prototek Sheetmetal Fabrication, LLC TCR series: 2017=7.4 · 2018=625.3 · BLS 3.3

Where Prototek Sheetmetal Fabrication, LLC falls in its industry

391 Metal forming machine tools ma establishments

Safer than 16% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 11 Metal forming machine tools ma employers in New Hampshire.

Prototek Sheetmetal Fabrication, LLC (85 employees, TCR 7.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 3.4 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 0100200300 051015 Average employees Total Case Rate Prototek Sheetmetal Fabrication, LLC
Prototek Sheetmetal Fabrication, LLC (85 employees, TCR 7.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 3.4

Prototek Sheetmetal Fabrication, LLC has more employees than the Metal forming machine tools manufacturin median and a higher injury rate than the industry's median TCR of 3.4. 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
2018 625.3 312.7 6 0 0
2017 7.4 6.3 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333517 · NH · Contoocook

391 Metal forming machine tools manufacturing employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 8 employers in Contoocook, 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 Cambridge Valley Machining Inc 7.4 TCR
NAICS-TCR P/A Industries Inc. 7.4 TCR
NAICS-TCR Arrow Gear Company 7.3 TCR
NAICS-TCR Encore Packaging, LLC 7.3 TCR
STATE-SIZE Waveguide 85 FTE
STATE-SIZE Upper Valley Press, Inc. 85 FTE
STATE-SIZE Owens Corning Brentwood 85 FTE
STATE-SIZE Applied Solutions Group (ASG) : Wakefield-Pelham 85 FTE
CITY-NEAR CONCORD 378 FTE
CITY-NEAR GOBI Library Solutions from EBSCO 243 FTE
CITY-NEAR Excalibur 62 FTE
CITY-NEAR HMC Corporation 30 FTE
NAT-TCR Pfister Hotel 7.4 TCR
NAT-TCR R&R Lumber 7.4 TCR
NAT-TCR 65-Pittsburg Terminal 7.4 TCR
NAT-TCR Central Office 7.4 TCR
NAT-SIZE Wayne NJ (Riverview Dr) Depot 85 FTE
NAT-SIZE Britco USA 1 85 FTE
NAT-SIZE The Argyle 85 FTE
NAT-SIZE Craig HomeCare-Topeka 85 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: 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.