Custom architectural millwork and fixtures, manufacturing on a job shop basis · South Carolina

Coastal Millwork & Supply, LLC

Name: Coastal Millwork & Supply, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Summerville, SC · ~29 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Coastal Millwork & Supply, LLC runs at 0% of its industry's injury rate - about level with the typical Custom architectural millwork and fixtures, manufacturing on a job shop basis workplace, earning a grade C.

Coastal Millwork & Supply, LLC: 0.0 TCR = 0% of Custom architectural millwork and fixtures, manufacturing on a job shop basis BLS 3.3 · 2y Form 300A (see methodology below)

Coastal Millwork & Supply, LLC safety composite

Coastal Millwork & Supply, LLC scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0 per 100 workers

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

Safer than 78% of industry peers
Fatalities: D 0

Safer than 50% 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%).

Coastal Millwork & Supply, LLC held a steady TCR band

Coastal Millwork & Supply, LLC's TCR held near 0.0 from 0.0 in 2019 to 0.0 in 2020. Peak filing year was 2019 at 0.0 TCR.

2019=0.0 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 337212 · Summerville, SC AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/7
PHOTO Inter Ocean Cabinet …
BOOK 2y book
INJ 0 inj
SIZE ~29 FTE

Nearest TCR peer: Inter Ocean Cabinet Company (0.3 TCR gap)

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

25_7428

0.5
Coppell TX Mil

0.4
Inter Ocean Ca

0.3
Signature Mill

0.3
This site

0

What this shows Coastal Millwork & Supply, LLC averages 0.0 TCR (0% of the Custom architectural millwork and fixtures, manufacturing on a job shop basis BLS benchmark).

Coastal Millwork & Supply, LLC TCR series: 2019=0 · 2020=0 · BLS 3.3

Where Coastal Millwork & Supply, LLC falls in its industry

371 Custom architectural millwork establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.9.

Grade C

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 7 Custom architectural millwork employers in South Carolina.

Coastal Millwork & Supply, LLC (29 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 3.9

Coastal Millwork & Supply, LLC has fewer employees than the Custom architectural millwork and fixtur median and a lower injury rate than the industry's median TCR of 3.9. 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	0.0	0.0	0	0	0
2019	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

337212 · SC · Summerville

371 Custom architectural millwork and fixtures, manufacturing on a job shop basis employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 188 employers in Summerville, SC · 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	Inter Ocean Cabinet Company	ELMHURST, IL	0.3 TCR
NAICS-TCR	Signature Millwork	DALLAS, TX	0.3 TCR
NAICS-TCR	Coppell TX Millwork	COPPELL, TX	0.4 TCR
NAICS-TCR	25_7428	GRAND RAPIDS, MI	0.5 TCR
STATE-SIZE	MT PLEASANT CREW QUARTERS	MT PLEASANT	29 FTE
STATE-SIZE	Ni Pacolet Milliken	ELGIN	29 FTE
STATE-SIZE	Charleston Division	CHARLESTON	29 FTE
STATE-SIZE	32328	MONCKS CORNER	29 FTE
CITY-NEAR	Thorne research - Omni one	Summerville	478 FTE
CITY-NEAR	Scout Boats, Inc	Summerville	436 FTE
CITY-NEAR	Summerville Medical Center	Summerville	426 FTE
CITY-NEAR	WM 1037	Summerville	420 FTE
NAT-TCR	Atlanta - Phipps	Atlanta, GA	0.0 TCR
NAT-TCR	Meijer 208	Lincoln Park, MI	0.0 TCR
NAT-TCR	Binghamton	Endwell, NY	0.0 TCR
NAT-TCR	Detroit	Taylor, MI	0.0 TCR
NAT-SIZE	Wimsatt Building Materials - Grand Rapids	Wyoming, MI	29 FTE
NAT-SIZE	The tru Shrimp Company	Balaton, MN	29 FTE
NAT-SIZE	CD Redding Construction	Salem, OR	29 FTE
NAT-SIZE	Kent Outlet	Kent, WA	29 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.