Foundation, building, poured concrete, contractors · Minnesota

Double J Concrete and Masonry, Inc.

Name: Double J Concrete and Masonry, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

New London, MN · ~23 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 7.3
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Double J Concrete and Masonry, Inc. runs at 259% of its industry's injury rate - far more dangerous than the typical Foundation, building, poured concrete, contractors workplace, earning a grade F.

Double J Concrete and Masonry, Inc.: 7.3 TCR = 259% of Foundation, building, poured concrete, contractors BLS 2.8 · 6y Form 300A (see methodology below)

Double J Concrete and Masonry, Inc. safety composite

Double J Concrete and Masonry, Inc. scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 21%), 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).

50/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.25 per 100 workers

Safer than 21% of industry peers
DART rate: B 0 per 100 workers

Safer than 81% 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

Double J Concrete and Masonry, Inc.: 6.8 → 15.1 TCR

Peak year 2024 @ 15.1 TCR · DART/TCR 0× in 2024

Double J Concrete and Masonry, Inc.'s TCR rose 8.4 from 6.8 in 2019 to 15.1 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238110 · New London, MN ABOVE-IND · SMALL

Grade F · TCR 7.3 · 259% of ind

DART 0.0 DART
RANK #17/27
PHOTO Bay Area Concretes, …
BOOK 6y book
INJ 7 inj
SIZE ~23 FTE

Nearest TCR peer: Bay Area Concretes, Inc (0.0 TCR gap)

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

This site

7.3
Imac Construct

7.3
Valley Concret

7.3
Bay Area Concr

7.2
Cougar Cutting

7.2

What this shows Double J Concrete and Masonry, Inc. averages 7.3 TCR (259% of the Foundation, building, poured concrete, contractors BLS benchmark).

Double J Concrete and Masonry, Inc. TCR series: 2019=6.8 · 2020=0 · 2021=0 · 2022=10.1 · 2023=11.5 · 2024=15.1 · BLS 2.8

Where Double J Concrete and Masonry, Inc. falls in its industry

1,314 Foundation, building, poured c establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 3.8.

Grade F

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 27 Foundation, building, poured c employers in Minnesota.

Double J Concrete and Masonry, Inc. (23 employees, TCR 7.3) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8

Double J Concrete and Masonry, Inc. has fewer employees than the Foundation, building, poured concrete, c median and a higher injury rate than the industry's median TCR of 3.8. 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
2024	15.1	0.0	1	2
2023	11.5	0.0	2	0
2022	10.1	0.0	2	0
2021	0.0	0.0	0	0
2020	0.0	0.0	0	0
2019	6.8	3.4	2	0

OSHA ITA peer cross-reference

Establishment peer ledger

238110 · MN · New London

1,314 Foundation, building, poured concrete, contractors employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 16 employers in New London, MN · 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	Bay Area Concretes, Inc	LIVERMORE, CA	7.2 TCR
NAICS-TCR	Cougar Cutting, Inc.	FORT MYERS, FL	7.2 TCR
NAICS-TCR	Imac Construction Inc.	CORONA, CA	7.3 TCR
NAICS-TCR	Valley Concrete & Construction	BERNARDSTON, MA	7.3 TCR
STATE-SIZE	Brooten	BROOTEN	23 FTE
STATE-SIZE	United Dairy, Alpha Foods, LLP	LITCHFIELD	23 FTE
STATE-SIZE	MNHT-SEL-HIGHWAY 12'	KERKHOVEN	23 FTE
STATE-SIZE	Fergus Falls CSC	FERGUS FALLS	23 FTE
CITY-NEAR	New London-Spicer Schools	New London	115 FTE
CITY-NEAR	Palmer Bus Service of New London-Spicer, Inc.	New London	72 FTE
CITY-NEAR	City of New London	New London	54 FTE
CITY-NEAR	Prairie Woods Elementary	New London	50 FTE
NAT-TCR	DC2 Aberdeen	Aberdeen, MD	7.3 TCR
NAT-TCR	Home Juice Company Memphis	Memphis, TN	7.3 TCR
NAT-TCR	Milford Police Department	Milford, CT	7.3 TCR
NAT-TCR	McCurdy Mechanical Corporation	Fishers, IN	7.3 TCR
NAT-SIZE	Hale Early Education Center	Coventry, CT	23 FTE
NAT-SIZE	A & T Plumbing, Inc.	Columbia, SC	23 FTE
NAT-SIZE	Greenwood	Indianapolis, IN	23 FTE
NAT-SIZE	Hampton Inn	Turlock, CA	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: 2024, 2023, 2022, 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.