Addition, alteration and renovation for-sale builders, commercial and institutional building · Massachusetts

415 Construction Office

Medford,, MA · ~30 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

415 Construction Office runs at 58% of its industry's injury rate - safer than the typical Addition, alteration and renovation for-sale builders, commercial and institutional building workplace, earning a grade B.

415 Construction Office: 1.7 TCR = 58% of Addition, alteration and renovation for-sale builders, commercial and institutional building BLS 2.9 · 2y Form 300A (see methodology below)

415 Construction Office safety composite

415 Construction Office scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 18%), 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).

D

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.67 per 100 workers

Safer than 62% of industry peers

DART rate
F 3.33 per 100 workers

Safer than 18% 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

415 Construction Office: 0.0 → 3.3 TCR

Peak year 2017 @ 3.3 TCR · DART/TCR 1.99× in 2017

415 Construction Office's TCR rose 3.3 from 0.0 in 2016 to 3.3 in 2017. In 2017, DART was 1.99× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236220 · Medford,, MA AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 58% of ind

  • DART 3.3 DART
  • RANK #39/100
  • PHOTO McGrath & Associates…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~30 FTE

Nearest TCR peer: McGrath & Associates Inc (0.0 TCR gap)

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

415 Construction Office in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows 415 Construction Office averages 1.7 TCR (58% of the Addition, alteration and renovation for-sale builders, commercial and institutional building BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

415 Construction Office TCR series: 2016=0 · 2017=3.3 · BLS 2.9

Where 415 Construction Office falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #39 safest of 100 Addition, alteration and renov employers in Massachusetts.

415 Construction Office (30 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 02468 Average employees Total Case Rate 415 Construction Office
415 Construction Office (30 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

415 Construction Office has fewer employees than the Addition, alteration and renovation for- 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
2017 3.3 3.3 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · MA · Medford,

4,692 Addition, alteration and renovation for-sale builders, commercial and institutional building employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR McGrath & Associates Inc 1.7 TCR
NAICS-TCR Massaro Construction Group 1.7 TCR
NAICS-TCR The Struthoff Company 1.7 TCR
NAICS-TCR Stansell Properties & Development 1.7 TCR
STATE-SIZE 0387 - NBV 30 FTE
STATE-SIZE Bed Bath and Beyond Granite Heights Milford 30 FTE
STATE-SIZE Associated Marketing Systems, Inc. 30 FTE
STATE-SIZE Turner Steel Company, Inc. 30 FTE
NAT-TCR TPC 1.7 TCR
NAT-TCR 0337 - Hempstead, Ny 1.7 TCR
NAT-TCR 1004-CHS Corporate Operations 1.7 TCR
NAT-TCR Industrial Solutions : IS - FS - Western USA 1.7 TCR
NAT-SIZE Rai Mx Dca 30 FTE
NAT-SIZE 0011 - Stockton, Ca 30 FTE
NAT-SIZE 0006 - Hesperia, Ca 30 FTE
NAT-SIZE 0005 - Bakersfield, CA 30 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: 2017, 2016. 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.