Building automation system installation contractors · Maryland

Main Office

Columbia, MD · ~23 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Main Office runs at 0% of its industry's injury rate - about level with the typical Building automation system installation contractors workplace, earning a grade C.

Main Office: 0.0 TCR = 0% of Building automation system installation contractors BLS 2.8 · 5y Form 300A (see methodology below)

Main Office safety composite

Main Office scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

Main Office held a steady TCR band

Main Office's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2021. Peak filing year was 2017 at 0.0 TCR.

2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · Columbia, MD AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/77
  • PHOTO Putzel Electrical Co…
  • BOOK 5y book
  • INJ 0 inj
  • SIZE ~23 FTE

Nearest TCR peer: Putzel Electrical Contractors, Inc. (0.0 TCR gap)

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

Main Office in the TCR neighbourhood

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

TCR

What this shows Main Office averages 0.0 TCR (0% of the Building automation system installation contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Main Office TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=0 · BLS 2.8

Where Main Office falls in its industry

4,550 Building automation system ins establishments

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

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 77 Building automation system ins employers in Maryland.

Main Office (23 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5 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 Main Office
Main Office (23 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Main Office has fewer employees than the Building automation system installation 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
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · MD · Columbia

4,550 Building automation system installation contractors employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 179 employers in Columbia, MD · 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 Putzel Electrical Contractors, Inc. 0.0 TCR
NAICS-TCR Bergelectric Corp. NM 0.0 TCR
NAICS-TCR Contech Control Services, Inc. 0.0 TCR
NAICS-TCR CA Bakersfield 0.0 TCR
STATE-SIZE iFLY DCMD 23 FTE
STATE-SIZE MD-Curtis Bay-Nissan-Swan Creek Road 23 FTE
STATE-SIZE 4535-0218 23 FTE
STATE-SIZE Tractor Supply Company Store 1839 23 FTE
CITY-NEAR Howard County General Hospital 1,952 FTE
CITY-NEAR Corporate HQ 712 FTE
CITY-NEAR NuVasive Clinical Services Monitoring, Inc 621 FTE
CITY-NEAR NuVasive Clinical Services Monitoring Inc - Columbia 586 FTE
NAT-TCR Hampton Inn & Suites 0.0 TCR
NAT-TCR Gap Inc. - Corporate 0.0 TCR
NAT-TCR Atlanta - Phipps 0.0 TCR
NAT-TCR Meijer 208 0.0 TCR
NAT-SIZE HeritageDistilling Flagship 23 FTE
NAT-SIZE Rob Stubbins Electrical 23 FTE
NAT-SIZE Kobler Developmental Center 23 FTE
NAT-SIZE Prairie Developmental Center 23 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: 2021, 2020, 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.