Building framing (except structural steel) · New Hampshire

Patriot Building Systems

Londonderry, NH · ~28 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
21.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Patriot Building Systems runs at 773% of its industry's injury rate - far more dangerous than the typical Building framing (except structural steel) workplace, earning a grade F.

Patriot Building Systems: 21.6 TCR = 773% of Building framing (except structural steel) BLS 2.8 · 2y Form 300A (see methodology below)

Patriot Building Systems safety composite

Patriot Building Systems scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 1%), 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

14/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 21.64 per 100 workers

Safer than 3% of industry peers

DART rate
F 20.49 per 100 workers

Safer than 1% of industry peers

Fatalities
D 0

Safer than 51% 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

Patriot Building Systems: 12.6 → 30.7 TCR

Peak year 2023 @ 30.7 TCR · DART/TCR 0.95× in 2023

Patriot Building Systems's TCR rose 18.2 from 12.6 in 2019 to 30.7 in 2023. In 2023, DART was 0.95× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238130 · Londonderry, NH ABOVE-IND · SMALL

Grade F · TCR 21.6 · 773% of ind

  • DART 20.5 DART
  • RANK P3
  • PHOTO QBC, LLC
  • BOOK 2y book
  • INJ 8 inj
  • SIZE ~28 FTE

Nearest TCR peer: QBC, LLC (0.3 TCR gap)

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

Patriot Building Systems in the TCR neighbourhood

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

TCR

What this shows Patriot Building Systems averages 21.6 TCR (773% of the Building framing (except structural steel) BLS benchmark).

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

Patriot Building Systems TCR series: 2019=12.6 · 2023=30.7 · BLS 2.8

Where Patriot Building Systems falls in its industry

387 Building framing (except struc establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 5.6.

More dangerous than peersSafer than peers
Patriot Building Systems (28 employees, TCR 21.6) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.6 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 0200400600800 0510152025 Average employees Total Case Rate Patriot Building Systems
Patriot Building Systems (28 employees, TCR 21.6) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 5.6

Patriot Building Systems has fewer employees than the Building framing (except structural stee median and a higher injury rate than the industry's median TCR of 5.6. 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
2023 30.7 20.5 6 0 0
2019 12.6 6.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238130 · NH · Londonderry

387 Building framing (except structural steel) employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 105 employers in Londonderry, 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 QBC, LLC 21.3 TCR
NAICS-TCR PORTOLA CONSTRUCTION INC. 21.0 TCR
NAICS-TCR Squared Away Builders, Inc. 20.4 TCR
NAICS-TCR UNION FRAMING INC 22.9 TCR
STATE-SIZE Newington Station 28 FTE
STATE-SIZE Burgess Biopower 28 FTE
STATE-SIZE Stephens Marquis Associates Inc 28 FTE
STATE-SIZE All States Construction, Inc (Winchester NH ) 28 FTE
CITY-NEAR L3Harris 893 FTE
CITY-NEAR L3 Technologies, Insight Division 857 FTE
CITY-NEAR HARVEY BUILDING PRODUCTS, LONDONDERRY NH 532 FTE
CITY-NEAR Market Basket #42 524 FTE
NAT-TCR The Homestead 21.6 TCR
NAT-TCR Armstrong Garden Centers 716 21.6 TCR
NAT-TCR Northern Region : Btu 21.6 TCR
NAT-TCR Pioneer Memorial Rest Home 21.6 TCR
NAT-SIZE Fort Hays * 28 FTE
NAT-SIZE Adventhealth North P 28 FTE
NAT-SIZE FL Int'l Univ Ovhd 28 FTE
NAT-SIZE Lurie Children's Hosp EVS 28 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: 2023, 2019. 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.