Air system balancing and testing · New Jersey

Sander Mechanical

Name: Sander Mechanical Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Branchburg, NJ · ~65 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.3
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Sander Mechanical runs at 80% of its industry's injury rate - about level with the typical Air system balancing and testing workplace, earning a grade C.

Sander Mechanical: 2.3 TCR = 80% of Air system balancing and testing BLS 2.8 · 2y Form 300A (see methodology below)

Sander Mechanical safety composite

Sander Mechanical scores strongest on total case rate (tcr) (safer than 65% 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).

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.25 per 100 workers

Safer than 65% of industry peers
DART rate: F 4.51 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%).

Rising injury rate

Sander Mechanical: 0.0 → 4.5 TCR

Peak year 2024 @ 4.5 TCR · DART/TCR 2× in 2024

Sander Mechanical's TCR rose 4.5 from 0.0 in 2023 to 4.5 in 2024. In 2024, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Branchburg, NJ AT/BELOW-IND · SMALL

Grade C · TCR 2.3 · 80% of ind

DART 4.5 DART
RANK #35/84
PHOTO Northern Boiler & Me…
BOOK 2y book
INJ 3 inj
SIZE ~65 FTE

Nearest TCR peer: Northern Boiler & Mechanical Contractors, Inc. (0.0 TCR gap)

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

This site

2.3
Northern Boile

2.3
McClure Compan

2.3
Total Maintena

2.3
Automated Logi

2.3

What this shows Sander Mechanical averages 2.3 TCR (80% of the Air system balancing and testing BLS benchmark).

Sander Mechanical TCR series: 2023=0 · 2024=4.5 · BLS 2.8

Where Sander Mechanical falls in its industry

5,793 Air system balancing and testi establishments

Safer than 65% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to New Jersey alone (the establishments it most directly competes with for workers and contracts): ranked #35 safest of 84 Air system balancing and testi employers in New Jersey.

Sander Mechanical (65 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Sander Mechanical has more employees than the Air system balancing and testing median and a lower injury rate than the industry's median TCR of 3.3. 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	4.5	4.5	3	0	0
2023	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · NJ · Branchburg

5,793 Air system balancing and testing employers nationwide with a credible TCR · 11,201 rated employers in New Jersey with headcount on file · 47 employers in Branchburg, NJ · 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	Northern Boiler & Mechanical Contractors, Inc.	MUSKEGON, MI	2.3 TCR
NAICS-TCR	McClure Company	HARRISBURG, PA	2.3 TCR
NAICS-TCR	Total Maintenance, Inc.	BETTENDORF, IA	2.3 TCR
NAICS-TCR	Automated Logic Controls (Southeast)	ORLANDO, FL	2.3 TCR
STATE-SIZE	Metra Industries	LITTLE FALLS	65 FTE
STATE-SIZE	Pumping Services Inc.	MIDDLESEX	65 FTE
STATE-SIZE	Henkels & McCoy, Inc -- Somerville, NJ - RPV	SOMERVILLE	65 FTE
STATE-SIZE	Climate Pros Fairfield	FAIRFIELD	65 FTE
CITY-NEAR	Roche Molecular Solutions (Main)	Branchburg	1,038 FTE
CITY-NEAR	Ferreira Construction Co. Inc.	Branchburg	833 FTE
CITY-NEAR	Roche Molecular Systems Branchburg Site	Branchburg	742 FTE
CITY-NEAR	Lilly Branchburg	Branchburg	595 FTE
NAT-TCR	Cincinnati 10177	Cincinnati, OH	2.3 TCR
NAT-TCR	AMESBURY-MA02	Amesbury, MA	2.3 TCR
NAT-TCR	Ross Construction Inc	Austin, TX	2.3 TCR
NAT-TCR	Compactor Management Company, LLC	Union City, CA	2.3 TCR
NAT-SIZE	Eveland's Inc.	Backus, MN	65 FTE
NAT-SIZE	Southwest Iowa Renewable Energy	Council Bluffs, IA	65 FTE
NAT-SIZE	Southfield 10070	Southfield, MI	65 FTE
NAT-SIZE	RRSC Bridgeport	Stratford, CT	65 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. 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.