Plumbing and heating contractors · California

Albert Nahman Plumbing & Heating

Name: Albert Nahman Plumbing & Heating Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Berkeley, CA · ~41 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 10.9
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Albert Nahman Plumbing & Heating runs at 389% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.

Albert Nahman Plumbing & Heating: 10.9 TCR = 389% of Plumbing and heating contractors BLS 2.8 · 2y Form 300A (see methodology below)

Albert Nahman Plumbing & Heating safety composite

Albert Nahman Plumbing & Heating scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 8%), 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).

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 10.89 per 100 workers

Safer than 8% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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

Albert Nahman Plumbing & Heating: 9.8 → 12.0 TCR

Peak year 2020 @ 12.0 TCR · DART/TCR 0× in 2020

Albert Nahman Plumbing & Heating's TCR rose 2.3 from 9.8 in 2019 to 12.0 in 2020. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Berkeley, CA ABOVE-IND · SMALL

Grade F · TCR 10.9 · 389% of ind

DART 0.0 DART
RANK #526/594
PHOTO Horizon Services - NJ
BOOK 2y book
INJ 9 inj
SIZE ~41 FTE

Nearest TCR peer: Horizon Services - NJ (0.0 TCR gap)

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10.9
Horizon Servic

10.9
Benedict Sales

10.9
BERNIE J BUCHN

10.9
Hawaii

10.9

What this shows Albert Nahman Plumbing & Heating averages 10.9 TCR (389% of the Plumbing and heating contractors BLS benchmark).

Albert Nahman Plumbing & Heating TCR series: 2019=9.8 · 2020=12 · BLS 2.8

Where Albert Nahman Plumbing & Heating falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 3.3.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #526 safest of 594 Plumbing and heating contracto employers in California.

Albert Nahman Plumbing & Heating (41 employees, TCR 10.9) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Albert Nahman Plumbing & Heating has fewer employees than the Plumbing and heating contractors median and a higher 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
2020	12.0	0.0	5	0	0
2019	9.8	9.8	4	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · Berkeley

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 120 employers in Berkeley, 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	Horizon Services - NJ	MOUNT LAUREL, NJ	10.9 TCR
NAICS-TCR	Benedict Sales & Service - La Crosse	WEST SALEM, WI	10.9 TCR
NAICS-TCR	BERNIE J BUCHNER INC	LA CROSSE, WI	10.9 TCR
NAICS-TCR	Hawaii	ALEXANDRIA, VA	10.9 TCR
STATE-SIZE	CAL-O ORGANIC FARMING ADMINISTRATION	LAMONT	41 FTE
STATE-SIZE	Sun Pacific Farming \| Citrus Farming \| Lindsay	LINDSAY	41 FTE
STATE-SIZE	Sun Pacific Farming \| Citrus Farming \| IEW Enterprise	IVANHOE	41 FTE
STATE-SIZE	George Jackson Farms, Inc.	KINGSBURG	41 FTE
CITY-NEAR	UC Berkeley	Berkeley	22,120 FTE
CITY-NEAR	Alta Bates Summit Medical Center (213-ABH)	Berkeley	1,998 FTE
CITY-NEAR	Sutter Bay Hospitals (30391)	Berkeley	1,917 FTE
CITY-NEAR	Berkeley, CA	Berkeley	1,106 FTE
NAT-TCR	The Shore Winds	Rochester, NY	10.9 TCR
NAT-TCR	Brian Center Health & Rehabilitation/Spruce Pine	Spruce Pine, NC	10.9 TCR
NAT-TCR	Bethesda Meadow	Ellisville, MO	10.9 TCR
NAT-TCR	Liberty Commons Nursing Center	Wilmington, NC	10.9 TCR
NAT-SIZE	Y-W Electric Association, Inc. Akron	Akron, CO	41 FTE
NAT-SIZE	Bloomday Granite & Marble	Winston Salem, NC	41 FTE
NAT-SIZE	440 Seaview Avenue	Staten Island, NY	41 FTE
NAT-SIZE	Powell Tire & Axle Inc	Loris, SC	41 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: 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.