Sewer construction · Florida

G&H Underground Construction, Inc.

Name: G&H Underground Construction, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

St. Augustine, FL · ~26 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.3
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

G&H Underground Construction, Inc. runs at 119% of its industry's injury rate - about level with the typical Sewer construction workplace, earning a grade C.

G&H Underground Construction, Inc.: 3.3 TCR = 119% of Sewer construction BLS 2.8 · 6y Form 300A (see methodology below)

G&H Underground Construction, Inc. safety composite

G&H Underground Construction, Inc. scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (safer than 45%), 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 3.34 per 100 workers

Safer than 45% of industry peers
DART rate: B 0 per 100 workers

Safer than 79% of industry peers
Fatalities: D 0

Safer than 52% 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

−4.3

2018→2023

G&H Underground Construction, Inc. injury rate improved

G&H Underground Construction, Inc.'s TCR fell 4.3 from 4.3 in 2018 to 0.0 in 2023. Peak filing year was 2021 at 11.5 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2018=4.3 · 2019=4.2 · 2020=0.0 · 2021=11.5 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 237110 · St. Augustine, FL ABOVE-IND · SMALL

Grade C · TCR 3.3 · 119% of ind

DART 0.0 DART
RANK #65/121
PHOTO Flynn Drilling Company
BOOK 6y book
INJ 5 inj
SIZE ~26 FTE

Nearest TCR peer: Flynn Drilling Company (0.0 TCR gap)

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

This site

3.3
Flynn Drilling

3.3
College Place

3.3
3757_10365

3.3
Insituform Tec

3.3

What this shows G&H Underground Construction, Inc. averages 3.3 TCR (119% of the Sewer construction BLS benchmark).

G&H Underground Construction, Inc. TCR series: 2018=4.3 · 2019=4.2 · 2020=0 · 2021=11.5 · 2022=0 · 2023=0 · BLS 2.8

Where G&H Underground Construction, Inc. falls in its industry

1,614 Sewer construction establishments

Safer than 45% of graded establishments in this industry, whose median TCR is 3.0.

Grade C

More dangerous than peersSafer than peers

Narrower to Florida alone (the establishments it most directly competes with for workers and contracts): ranked #65 safest of 121 Sewer construction employers in Florida.

G&H Underground Construction, Inc. (26 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

G&H Underground Construction, Inc. has fewer employees than the Sewer construction median and a higher injury rate than the industry's median TCR of 3.0. 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
2023	0.0	0.0	0
2022	0.0	0.0	0
2021	11.5	11.5	3
2020	0.0	0.0	0
2019	4.2	4.2	1
2018	4.3	4.3	1

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · FL · St. Augustine

1,614 Sewer construction employers nationwide with a credible TCR · 26,569 rated employers in Florida with headcount on file · 64 employers in St. Augustine, FL · 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	Flynn Drilling Company	TROY, MO	3.3 TCR
NAICS-TCR	College Place Project	MOUNT VERNON, NY	3.3 TCR
NAICS-TCR	3757_10365	OSHKOSH, WI	3.3 TCR
NAICS-TCR	Insituform Technologies LLC - Pittsburgh	WARRENDALE, PA	3.3 TCR
STATE-SIZE	Cooperative Producers, Inc.	FELDA	26 FTE
STATE-SIZE	Cherrylake Inc. - VB	VERO BEACH	26 FTE
STATE-SIZE	HAULING	ARCADIA	26 FTE
STATE-SIZE	J & J Sugar Harvesters Inc	CLEWISTON	26 FTE
CITY-NEAR	Flagler Hospital, Inc.	St. Augustine	1,852 FTE
CITY-NEAR	Postal Fleet Services Inc	St. Augustine	1,193 FTE
CITY-NEAR	St Augustine Amphitheater	St. Augustine	861 FTE
CITY-NEAR	St. Augustine RPC	St. Augustine	699 FTE
NAT-TCR	Curtis Lumber Co. Inc. Queensbury	Queensbury, NY	3.3 TCR
NAT-TCR	CoLinx, LLC. Interchange Drive Facility	Crossville, TN	3.3 TCR
NAT-TCR	Clearwater Paper Las Vegas LLC	North Las Vegas, NV	3.3 TCR
NAT-TCR	M&E - Grand Rapids	Grand Rapids, MI	3.3 TCR
NAT-SIZE	Hickes Associates, Inc.	Alexandria, PA	26 FTE
NAT-SIZE	110 North Main Street	Florida, NY	26 FTE
NAT-SIZE	Northern Metal Recycling Phillips St Cloud	St Cloud, MN	26 FTE
NAT-SIZE	Midwest- West Allis	West Allis, WI	26 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: 2023, 2022, 2021, 2020, 2019, 2018. 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.