Wood door frames and sash manufacturing · Pennsylvania

Seaway Mfg

Name: Seaway Mfg Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Erie, PA · ~39 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.5
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Seaway Mfg runs at 136% of its industry's injury rate - more dangerous than the typical Wood door frames and sash manufacturing workplace, earning a grade D.

Seaway Mfg: 4.5 TCR = 136% of Wood door frames and sash manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Seaway Mfg safety composite

Seaway Mfg scores strongest on dart rate (safer than 87% 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).

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 4.5 per 100 workers

Safer than 55% of industry peers
DART rate: B 0 per 100 workers

Safer than 87% 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

Seaway Mfg: 0.0 → 7.1 TCR

Peak year 2020 @ 7.1 TCR · DART/TCR 0× in 2020

Seaway Mfg's TCR rose 7.1 from 0.0 in 2017 to 7.1 in 2020. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 321911 · Erie, PA ABOVE-IND · SMALL

Grade D · TCR 4.5 · 136% of ind

DART 0.0 DART
RANK #7/19
PHOTO STEVES AND SONS, INC…
BOOK 3y book
INJ 4 inj
SIZE ~39 FTE

Nearest TCR peer: STEVES AND SONS, INC. - UTDP (0.0 TCR gap)

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This site

4.5
STEVES AND SON

4.5
Windor Supply

4.5
0109 - Millwor

4.5
TMC Production

4.5

What this shows Seaway Mfg averages 4.5 TCR (136% of the Wood door frames and sash manufacturing BLS benchmark).

Seaway Mfg TCR series: 2017=0 · 2019=6.4 · 2020=7.1 · BLS 3.3

Where Seaway Mfg falls in its industry

452 Wood door frames and sash manu establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 5.0.

Grade D

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 19 Wood door frames and sash manu employers in Pennsylvania.

Seaway Mfg (39 employees, TCR 4.5) among 29 same-industry peers, split at the industry median of 97 employees and a TCR of 5.0

Seaway Mfg has fewer employees than the Wood door frames and sash manufacturing median and a lower injury rate than the industry's median TCR of 5.0. 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
2020	7.1	0.0	2
2019	6.4	6.4	2
2017	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

321911 · PA · Erie

452 Wood door frames and sash manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 473 employers in Erie, PA · 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	STEVES AND SONS, INC. - UTDP	BRIGHAM CITY, UT	4.5 TCR
NAICS-TCR	Windor Supply & Manufacturing Inc	TULSA, OK	4.5 TCR
NAICS-TCR	0109 - Millwork Mnfg-Bend	BEND, OR	4.5 TCR
NAICS-TCR	TMC Production	RIVERSIDE, CA	4.5 TCR
STATE-SIZE	Sylvan PA	KITTANNING	39 FTE
STATE-SIZE	Monterey Mushrooms, LLC.- Temple, PA	TEMPLE	39 FTE
STATE-SIZE	Boyer Nurseries & Orchards, Inc.	BIGLERVILLE	39 FTE
STATE-SIZE	North Creek Nurseries, Inc. (Shipping)	OXFORD	39 FTE
CITY-NEAR	Supply Chain : Erie, PA	Erie	5,403 FTE
CITY-NEAR	UPMC Hamot	Erie	2,675 FTE
CITY-NEAR	Wabtec-Erie	Erie	2,141 FTE
CITY-NEAR	SAINT VINCENT HOSPITAL	Erie	2,135 FTE
NAT-TCR	Geneva Lakes-Darien	Darien, WI	4.5 TCR
NAT-TCR	Tesei Petroleum, Inc.	Madera, CA	4.5 TCR
NAT-TCR	Luxfer MEL Technologies	Flemington, NJ	4.5 TCR
NAT-TCR	Machinery Division	St. Charles, MO	4.5 TCR
NAT-SIZE	111 North College	Georgetown, TX	39 FTE
NAT-SIZE	Ridley Block Operations, Inc. -Worthington	Worthington, MN	39 FTE
NAT-SIZE	Meridian Brick LLC-Union City	Union City, OK	39 FTE
NAT-SIZE	BMC-Dickinson	Dickinson, ND	39 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, 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.