Commercial building construction general contractors · New Hampshire

The MacMillin Company, LLC

Name: The MacMillin Company, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Keene, NH · ~77 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.4
Avg TCR: 2.9
Industry avg: 0
Fatalities

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The verdict

The MacMillin Company, LLC runs at 14% of its industry's injury rate - far safer than the typical Commercial building construction general contractors workplace, earning a grade A.

The MacMillin Company, LLC: 0.4 TCR = 14% of Commercial building construction general contractors BLS 2.9 · 2y Form 300A (see methodology below)

The MacMillin Company, LLC safety composite

The MacMillin Company, LLC scores strongest on total case rate (tcr) (safer than 93% 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).

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.42 per 100 workers

Safer than 93% of industry peers
DART rate: C 0 per 100 workers

Safer than 73% 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

The MacMillin Company, LLC: 0.0 → 0.8 TCR

Peak year 2021 @ 0.8 TCR · DART/TCR 0× in 2021

The MacMillin Company, LLC's TCR rose 0.8 from 0.0 in 2017 to 0.8 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236220 · Keene, NH AT/BELOW-IND · SMALL

Grade A · TCR 0.4 · 14% of ind

DART 0.0 DART
RANK #2/32
PHOTO The Haskell Company
BOOK 2y book
INJ 1 inj
SIZE ~77 FTE

Nearest TCR peer: The Haskell Company (0.0 TCR gap)

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

This site

0.4
The Haskell Co

0.4
Gilbane Buildi

0.4
Darland Constr

0.4
Tishman Constr

0.4

What this shows The MacMillin Company, LLC averages 0.4 TCR (14% of the Commercial building construction general contractors BLS benchmark).

The MacMillin Company, LLC TCR series: 2017=0 · 2021=0.8 · BLS 2.9

Where The MacMillin Company, LLC falls in its industry

4,692 Commercial building constructi establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 2.3.

Grade A

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 32 Commercial building constructi employers in New Hampshire.

The MacMillin Company, LLC (77 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

The MacMillin Company, LLC has more employees than the Commercial building construction general median and a lower injury rate than the industry's median TCR of 2.3. 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
2021	0.8	0.0	1	0	0
2017	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · NH · Keene

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 85 employers in Keene, NH · 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	The Haskell Company	JACKSONVILLE, FL	0.4 TCR
NAICS-TCR	Gilbane Building Company Baltimore	BALTIMORE, MD	0.4 TCR
NAICS-TCR	Darland Construction	OMAHA, NE	0.4 TCR
NAICS-TCR	Tishman Construction Corporation	NEW YORK, NY	0.4 TCR
STATE-SIZE	Busby Construction	ATKINSON	77 FTE
STATE-SIZE	HHP, INC	HENNIKER	77 FTE
STATE-SIZE	LENTEX CORPORATION	NORTH WALPOLE	77 FTE
STATE-SIZE	H&M Metals,LLC	AMHERST	77 FTE
CITY-NEAR	Cheshire Medical Center	Keene	1,077 FTE
CITY-NEAR	Dartmouth-Hitchcock Keene	Keene	499 FTE
CITY-NEAR	CS Wholesale Grocers : Keene - Corporate Dr	Keene	470 FTE
CITY-NEAR	CS Wholesale Grocers : Keene - Optical Ave	Keene	412 FTE
NAT-TCR	North Central Group	Middleton, WI	0.4 TCR
NAT-TCR	Greenfield FS (SSS,SAT)	Greenfield, IN	0.4 TCR
NAT-TCR	M753-M001	Layton, UT	0.4 TCR
NAT-TCR	Bloomington France Place	Bloomington, MN	0.4 TCR
NAT-SIZE	Ruan Transport Corporation T-550	Otsego, MN	77 FTE
NAT-SIZE	5018124 - 10th & O Street	Sacramento, CA	77 FTE
NAT-SIZE	Columbiana Health and Rehab LLC	Columbiana, AL	77 FTE
NAT-SIZE	Dixie Industry A Divison of Columbus McKinnon	Chattanooga, TN	77 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: 2021, 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.