Commercial building construction general contractors · California

J-Squared General Contractors

Name: J-Squared General Contractors Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Orange, CA · ~25 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.7
Avg TCR: 2.9
Industry avg: 0
Fatalities

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The verdict

J-Squared General Contractors runs at 24% of its industry's injury rate - far safer than the typical Commercial building construction general contractors workplace, earning a grade A.

J-Squared General Contractors: 0.7 TCR = 24% of Commercial building construction general contractors BLS 2.9 · 4y Form 300A (see methodology below)

J-Squared General Contractors safety composite

J-Squared General Contractors scores strongest on total case rate (tcr) (safer than 86% 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).

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 0.7 per 100 workers

Safer than 86% of industry peers
DART rate: C 0 per 100 workers

Safer than 73% 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

−2.8

2019→2024

J-Squared General Contractors injury rate improved

J-Squared General Contractors's TCR fell 2.8 from 2.8 in 2019 to 0.0 in 2024. Peak filing year was 2019 at 2.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=2.8 · 2020=0.0 · 2021=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Orange, CA AT/BELOW-IND · SMALL

Grade A · TCR 0.7 · 24% of ind

DART 0.0 DART
RANK #58/486
PHOTO The Christman Compan…
BOOK 4y book
INJ 1 inj
SIZE ~25 FTE

Nearest TCR peer: The Christman Company - Knoxville, TN (0.0 TCR gap)

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

This site

0.7
The Christman

0.7
Computer Sites

0.7
Lake Contracti

0.7
Harrod and Ass

0.7

What this shows J-Squared General Contractors averages 0.7 TCR (24% of the Commercial building construction general contractors BLS benchmark).

J-Squared General Contractors TCR series: 2019=2.8 · 2020=0 · 2021=0 · 2024=0 · BLS 2.9

Where J-Squared General Contractors falls in its industry

4,692 Commercial building constructi establishments

Safer than 86% of graded establishments in this industry, whose median TCR is 2.3.

Grade A

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #58 safest of 486 Commercial building constructi employers in California.

J-Squared General Contractors (25 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

J-Squared General Contractors has fewer employees than the Commercial building construction general median and a lower injury rate than the industry's median TCR of 2.3. 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
2024	0.0	0.0	0
2021	0.0	0.0	0
2020	0.0	0.0	0
2019	2.8	2.8	1

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · CA · Orange

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 319 employers in Orange, CA · 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	The Christman Company - Knoxville, TN	KNOXVILLE, TN	0.7 TCR
NAICS-TCR	Computer Sites, Inc.	DENVER, CO	0.7 TCR
NAICS-TCR	Lake Contracting Inc	ADDIEIVLLE, IL	0.7 TCR
NAICS-TCR	Harrod and Assoc. Constructors, Inc.	RALEIGH, NC	0.7 TCR
STATE-SIZE	Conservation Farms Ranches	THORNTON	25 FTE
STATE-SIZE	GM Ag Services, Inc.	STOCKTON	25 FTE
STATE-SIZE	Farm Shop	EL MACERO	25 FTE
STATE-SIZE	Dougherty Brothers	WOODLAND	25 FTE
CITY-NEAR	UC Irvine Health	Orange	6,191 FTE
CITY-NEAR	CHOC - CHildren's Hospital of Orange County	Orange	4,962 FTE
CITY-NEAR	CHOC Children's Orange	Orange	3,693 FTE
CITY-NEAR	CHOC Children's Orange V2	Orange	3,652 FTE
NAT-TCR	2754 Tadych's Marketplace Foods - Clintonville, WI	Clintonville, WI	0.7 TCR
NAT-TCR	Chart Energy and Chemicals	La Crosse, WI	0.7 TCR
NAT-TCR	Marc Glassman Inc 16ME	Mentor, OH	0.7 TCR
NAT-TCR	HJD Capital Electric Inc	San Antonio, TX	0.7 TCR
NAT-SIZE	Pw Hwy Southern Roads - Davidsonville	Davidsonville, MD	25 FTE
NAT-SIZE	Pw Utilities - Sewer Line Maintenance	Millersville, MD	25 FTE
NAT-SIZE	Aloft Denver Downtown	Denver, CO	25 FTE
NAT-SIZE	Tullahoma Tn	Tullahoma, TN	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, 2021, 2020, 2019. 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.