Employer · Maine

Cianbro Constructors LLC

Brewer, ME · ~6 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Cianbro Constructors LLC runs at 5% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

Cianbro Constructors LLC: 0.1 TCR = 5% of industry BLS 2.8 · 3y Form 300A (see methodology below)

Cianbro Constructors LLC safety composite

Cianbro Constructors LLC scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.14 per 100 workers

Safer than 96% of industry peers

DART rate
C 0 per 100 workers

Safer than 73% of industry peers

Fatalities
D 0

Safer than 52% 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%).

TCR Δ

−0.4

2019→2022

Cianbro Constructors LLC injury rate improved

Cianbro Constructors LLC's TCR fell 0.4 from 0.4 in 2019 to 0.0 in 2022. Peak filing year was 2019 at 0.4 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2019=0.4 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 237990 · Brewer, ME AT/BELOW-IND · SMALL

Grade A · TCR 0.1 · 5% of ind

  • DART 0.0 DART
  • RANK #3/27
  • PHOTO CIANBRO PITTSFIELD
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~6 FTE

Nearest TCR peer: CIANBRO PITTSFIELD (0.0 TCR gap)

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

Cianbro Constructors LLC in the TCR neighbourhood

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

TCR

What this shows Cianbro Constructors LLC averages 0.1 TCR (5% of the industry BLS benchmark).

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

Cianbro Constructors LLC TCR series: 2019=0.4 · 2021=0 · 2022=0 · BLS 2.8

Where Cianbro Constructors LLC falls in its industry

932 industry establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Maine alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 27 industry employers in Maine.

Cianbro Constructors LLC (6 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 1.5 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 05001,0001,500 051015 Average employees Total Case Rate Cianbro Constructors LLC
Cianbro Constructors LLC (6 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 1.5

Cianbro Constructors LLC has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 1.5. 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 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2019 0.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237990 · ME · Brewer

932 industry employers nationwide with a credible TCR · 2,397 rated employers in Maine with headcount on file · 34 employers in Brewer, ME · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR CIANBRO PITTSFIELD 0.1 TCR
NAICS-TCR 103176 - E360 Bellevue to Redmond 0.1 TCR
NAICS-TCR Orlando Utility Commission 0.1 TCR
NAICS-TCR Total LP 0.1 TCR
STATE-SIZE FIBER MATERIALS INC 5 FTE
STATE-SIZE GE Bangor 3 FTE
STATE-SIZE Verso Paper Jay Maine 10 FTE
STATE-SIZE Woodland Pulp LLC 10 FTE
CITY-NEAR EMHS - Cianchette 572 FTE
CITY-NEAR MEBAN - BANGOR 319 FTE
CITY-NEAR 5076 280 FTE
CITY-NEAR WM 5076 276 FTE
NAT-TCR 511 Theo Fremd 0.1 TCR
NAT-TCR Dow Plaquemine LA - BSL 0.1 TCR
NAT-TCR Avangrid Management Company 0.1 TCR
NAT-TCR PHS - PHS Management 0.1 TCR

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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.