Masonry contractors · Pennsylvania

Building Systems Corp

Downingtown, PA · ~25 workers · 8 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Building Systems Corp runs at 105% of its industry's injury rate - about level with the typical Masonry contractors workplace, earning a grade C.

Building Systems Corp: 2.9 TCR = 105% of Masonry contractors BLS 2.8 · 8y Form 300A (see methodology below)

Building Systems Corp safety composite

Building Systems Corp scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 19%), 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).

D

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.94 per 100 workers

Safer than 62% of industry peers

DART rate
F 5.31 per 100 workers

Safer than 19% 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%).

TCR Δ

−3.6

2017→2024

Building Systems Corp injury rate improved

Building Systems Corp's TCR fell 3.6 from 8.9 in 2017 to 5.3 in 2024. Peak filing year was 2017 at 8.9 TCR. In 2024, DART was 1.81× this establishment's average TCR (severity share of cases).

2017=8.9 · 2018=0.0 · 2019=0.0 · 2020=4.4 · 2021=0.0 · 2022=0.0 · 2023=4.8 · 2024=5.3

OSHA ITA Form 300A scorecard

Establishment book 238140 · Downingtown, PA ABOVE-IND · SMALL

Grade C · TCR 2.9 · 105% of ind

  • DART 5.3 DART
  • RANK #15/47
  • PHOTO Palmer Waterproofing…
  • BOOK 8y book
  • INJ 5 inj
  • SIZE ~25 FTE

Nearest TCR peer: Palmer Waterproofing, Inc. (0.0 TCR gap)

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

Building Systems Corp in the TCR neighbourhood

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

TCR

What this shows Building Systems Corp averages 2.9 TCR (105% of the Masonry contractors BLS benchmark).

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

Building Systems Corp TCR series: 2017=8.9 · 2018=0 · 2019=0 · 2020=4.4 · 2021=0 · 2022=0 · 2023=4.8 · 2024=5.3 · BLS 2.8

Where Building Systems Corp falls in its industry

703 Masonry contractors establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 47 Masonry contractors employers in Pennsylvania.

Building Systems Corp (25 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9 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 0200400600 0246810 Average employees Total Case Rate Building Systems Corp
Building Systems Corp (25 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9

Building Systems Corp has fewer employees than the Masonry contractors median and a lower injury rate than the industry's median TCR of 3.9. 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
2024 5.3 5.3 1 0 0
2023 4.8 4.8 1 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 4.4 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 8.9 8.9 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238140 · PA · Downingtown

703 Masonry contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 74 employers in Downingtown, PA · 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 Palmer Waterproofing, Inc. 2.9 TCR
NAICS-TCR NER Construction Management 2.9 TCR
NAICS-TCR Slaton Brothers Inc, 2.9 TCR
NAICS-TCR BJB Architectural Metal Services 3.0 TCR
STATE-SIZE DuPont Pioneer New Holland NHL1 25 FTE
STATE-SIZE Hunterstown Power Generation 25 FTE
STATE-SIZE Power Producer 25 FTE
STATE-SIZE Warren Electric Cooperative, Inc. 25 FTE
CITY-NEAR Downingtown 500 FTE
CITY-NEAR Wegmans Downingtown 050 496 FTE
CITY-NEAR Pepperidge Farms 281 FTE
CITY-NEAR Foodservice : DOWNINGTOWN 269 FTE
NAT-TCR MEI 2.9 TCR
NAT-TCR Pods Otr Dpf 2.9 TCR
NAT-TCR Greenco Industries 2.9 TCR
NAT-TCR Wetherington Tractor Service, Inc. 2.9 TCR
NAT-SIZE Oakland BNSF 25 FTE
NAT-SIZE Kriss Contracting, Inc. 25 FTE
NAT-SIZE 242 Madava New York 25 FTE
NAT-SIZE Superior Metal Products Inc 25 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: 2024, 2023, 2022, 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.