Building cleaning services, janitorial · District of Columbia

National Gallery of Art

Name: National Gallery of Art Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Washington, DC · ~49 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.8
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

National Gallery of Art runs at 19% of its industry's injury rate - far safer than the typical Building cleaning services, janitorial workplace, earning a grade A.

National Gallery of Art: 0.8 TCR = 19% of Building cleaning services, janitorial BLS 4.5 · 4y Form 300A (see methodology below)

National Gallery of Art safety composite

National Gallery of Art scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.85 per 100 workers

Safer than 93% of industry peers
DART rate: B 0 per 100 workers

Safer than 78% 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%).

TCR Δ

−3.4

2018→2023

National Gallery of Art injury rate improved

National Gallery of Art's TCR fell 3.4 from 3.4 in 2018 to 0.0 in 2023. Peak filing year was 2018 at 3.4 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2018=3.4 · 2021=0.0 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 561720 · Washington, DC AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 19% of ind

DART 0.0 DART
RANK #4/28
PHOTO HES K12 at Shelby Co…
BOOK 4y book
INJ 2 inj
SIZE ~49 FTE

Nearest TCR peer: HES K12 at Shelby County Schools (0.0 TCR gap)

Read with this employer → · Industry book → · District of Columbia employers → · Look up another →

This site

0.8
HES K12 at She

0.8
Interstate Pre

0.8
FMG Express Fa

0.8
Shire- Thousan

0.8

What this shows National Gallery of Art averages 0.8 TCR (19% of the Building cleaning services, janitorial BLS benchmark).

National Gallery of Art TCR series: 2018=3.4 · 2021=0 · 2022=0 · 2023=0 · BLS 4.5

Where National Gallery of Art falls in its industry

4,064 Building cleaning services, ja establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 3.2.

Grade A

More dangerous than peersSafer than peers

Narrower to District of Columbia alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 28 Building cleaning services, ja employers in District of Columbia.

National Gallery of Art (49 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

National Gallery of Art has fewer employees than the Building cleaning services, janitorial median and a lower injury rate than the industry's median TCR of 3.2. 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
2023	0.0	0.0	0
2022	0.0	0.0	0
2021	0.0	0.0	0
2018	3.4	1.7	2

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · DC · Washington

4,064 Building cleaning services, janitorial employers nationwide with a credible TCR · 793 rated employers in District of Columbia with headcount on file · 748 employers in Washington, DC · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	HES K12 at Shelby County Schools	MEMPHIS, TN	0.8 TCR
NAICS-TCR	Interstate Premier Services Corporation	HORSHAM, PA	0.8 TCR
NAICS-TCR	FMG Express Facility Management Group LLC	PHOENIX, AZ	0.8 TCR
NAICS-TCR	Shire- Thousand Oaks	NEWBURY PARK, CA	0.8 TCR
STATE-SIZE	Bardon Inc, DBA Aggregate Industries	WASHINGTON	49 FTE
STATE-SIZE	Superior Concrete/DC Plant	WASHINGTON	49 FTE
STATE-SIZE	Arlington National Cemetery Tours Inc	WASHINGTON	49 FTE
STATE-SIZE	Washington, DC Office	WASHINGTON	49 FTE
CITY-NEAR	Children's National Medical Center	Washington	7,153 FTE
CITY-NEAR	Medstar Washington Hospital Center	Washington	7,073 FTE
CITY-NEAR	Medstar Georgetown University Hospital	Washington	4,771 FTE
CITY-NEAR	Customs and Border Protection - Headquarters	Washington	3,601 FTE
NAT-TCR	104477 - Omaha Performing Arts Expansion	Omaha, NE	0.8 TCR
NAT-TCR	Revman International Distribution Center	Spartanburg, SC	0.8 TCR
NAT-TCR	Cryogenic Transportation 64050 New Carlisle	New Carlisle, IN	0.8 TCR
NAT-TCR	Strassell's Machine, Inc.	Mansfield, OH	0.8 TCR
NAT-SIZE	Automated Door Ways Inc DBA Overhead Door Company of Columbus	Columbus, GA	49 FTE
NAT-SIZE	Groendyke Transport - Kansas City	Kansas City, KS	49 FTE
NAT-SIZE	Glebe	Arlington, VA	49 FTE
NAT-SIZE	Fork Lift Specialties, Inc.	Fresno, CA	49 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, 2022, 2021, 2018. 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.