Plumbers · Colorado

H2O Plumbing & Heating, Inc.

Name: H2O Plumbing & Heating, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Centennial, CO · ~35 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 12.3
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

H2O Plumbing & Heating, Inc. runs at 438% of its industry's injury rate - far more dangerous than the typical Plumbers workplace, earning a grade F.

H2O Plumbing & Heating, Inc.: 12.3 TCR = 438% of Plumbers BLS 2.8 · 2y Form 300A (see methodology below)

H2O Plumbing & Heating, Inc. safety composite

H2O Plumbing & Heating, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 5%), 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).

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 12.25 per 100 workers

Safer than 6% of industry peers
DART rate: F 9.86 per 100 workers

Safer than 5% 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

H2O Plumbing & Heating, Inc.: 8.1 → 16.4 TCR

Peak year 2018 @ 16.4 TCR · DART/TCR 0.8× in 2018

H2O Plumbing & Heating, Inc.'s TCR rose 8.4 from 8.1 in 2017 to 16.4 in 2018. In 2018, DART was 0.8× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Centennial, CO ABOVE-IND · SMALL

Grade F · TCR 12.3 · 438% of ind

DART 9.9 DART
RANK #141/156
PHOTO Tonna Mechanical Inc
BOOK 2y book
INJ 8 inj
SIZE ~35 FTE

Nearest TCR peer: Tonna Mechanical Inc (0.0 TCR gap)

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

This site

12.3
Tonna Mechanic

12.3
United Heating

12.3
Alliance Indus

12.2
GBPR, LLC D/B/

12.2

What this shows H2O Plumbing & Heating, Inc. averages 12.3 TCR (438% of the Plumbers BLS benchmark).

H2O Plumbing & Heating, Inc. TCR series: 2017=8.1 · 2018=16.4 · BLS 2.8

Where H2O Plumbing & Heating, Inc. falls in its industry

5,793 Plumbers establishments

Safer than 6% of graded establishments in this industry, whose median TCR is 3.3.

Grade F

More dangerous than peersSafer than peers

Narrower to Colorado alone (the establishments it most directly competes with for workers and contracts): ranked #141 safest of 156 Plumbers employers in Colorado.

H2O Plumbing & Heating, Inc. (35 employees, TCR 12.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

H2O Plumbing & Heating, Inc. has fewer employees than the Plumbers 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
2018	16.4	9.9	5	0	0
2017	8.1	8.1	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CO · Centennial

5,793 Plumbers employers nationwide with a credible TCR · 9,007 rated employers in Colorado with headcount on file · 204 employers in Centennial, CO · 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	Tonna Mechanical Inc	ROCHESTER, MN	12.3 TCR
NAICS-TCR	United Heating Cooling & Plumbing	GRANDVIEW, MO	12.3 TCR
NAICS-TCR	Alliance Industries, L.L.C.	FRANKLIN, NJ	12.2 TCR
NAICS-TCR	GBPR, LLC D/B/A George Brazil	PHOENIX, AZ	12.2 TCR
STATE-SIZE	Platteville Dairy	PLATTEVILLE	35 FTE
STATE-SIZE	Association Headquarters	BUENA VISTA	35 FTE
STATE-SIZE	Bob McGrath Construction, LLC	COLORADO SPRINGS	35 FTE
STATE-SIZE	Great Day Denver	ARVADA	35 FTE
CITY-NEAR	Centura Corporate	Centennial	2,994 FTE
CITY-NEAR	Corporate	Centennial	2,726 FTE
CITY-NEAR	Western States Fire Protection	Centennial	1,876 FTE
CITY-NEAR	4028-ARW02	Centennial	1,185 FTE
NAT-TCR	PFEWH04	Des Plaines, IL	12.3 TCR
NAT-TCR	Webster Halpern Ed Center	Webster, NY	12.3 TCR
NAT-TCR	Leonardo Logging	Fortuna, CA	12.3 TCR
NAT-TCR	Ross store 1319	Seattle, WA	12.3 TCR
NAT-SIZE	53-Binghamton Terminal	Owego, NY	35 FTE
NAT-SIZE	Exclusive Use Express	Green Bay, WI	35 FTE
NAT-SIZE	Edison Block	Edison, NJ	35 FTE
NAT-SIZE	Ed Hoy's International	Warrenville, IL	35 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: 2018, 2017. 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.