Microwave communications equipment manufacturing · Massachusetts

Microwave Development Labs., Inc.

Needham, MA · ~50 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.2
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Microwave Development Labs., Inc. runs at 36% of its industry's injury rate - far safer than the typical Microwave communications equipment manufacturing workplace, earning a grade A.

Microwave Development Labs., Inc.: 1.2 TCR = 36% of Microwave communications equipment manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

Microwave Development Labs., Inc. safety composite

Microwave Development Labs., Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 13%), 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

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.18 per 100 workers

Safer than 45% of industry peers

DART rate
F 1.92 per 100 workers

Safer than 13% 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%).

Microwave Development Labs., Inc. held a steady TCR band

Microwave Development Labs., Inc.'s TCR held near 0.1 from 2.0 in 2017 to 1.9 in 2024. Peak filing year was 2017 at 2.0 TCR. In 2024, DART was 1.63× this establishment's average TCR (severity share of cases).

2017=2.0 · 2021=0.0 · 2022=2.0 · 2023=0.0 · 2024=1.9

OSHA ITA Form 300A scorecard

Establishment book 334220 · Needham, MA AT/BELOW-IND · SMALL

Grade A · TCR 1.2 · 36% of ind

  • DART 1.9 DART
  • RANK #5/12
  • PHOTO Space Systems Group …
  • BOOK 5y book
  • INJ 3 inj
  • SIZE ~50 FTE

Nearest TCR peer: Space Systems Group Gilbert (0.0 TCR gap)

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

Microwave Development Labs., Inc. in the TCR neighbourhood

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

TCR

What this shows Microwave Development Labs., Inc. averages 1.2 TCR (36% of the Microwave communications equipment manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Microwave Development Labs., Inc. TCR series: 2017=2 · 2021=0 · 2022=2 · 2023=0 · 2024=1.9 · BLS 3.3

Where Microwave Development Labs., Inc. falls in its industry

247 Microwave communications equip establishments

Safer than 45% of graded establishments in this industry, whose median TCR is 1.1.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 12 Microwave communications equip employers in Massachusetts.

Microwave Development Labs., Inc. (50 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 115 employees and a TCR of 1.1 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 05001,0001,500 0246 Average employees Total Case Rate Microwave Development Labs., Inc.
Microwave Development Labs., Inc. (50 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 115 employees and a TCR of 1.1

Microwave Development Labs., Inc. has fewer employees than the Microwave communications equipment manuf median and a higher injury rate than the industry's median TCR of 1.1. 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
2024 1.9 1.9 1 0 0
2023 0.0 0.0 0 0 0
2022 2.0 2.0 1 0 0
2021 0.0 0.0 0 0 0
2017 2.0 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334220 · MA · Needham

247 Microwave communications equipment manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 43 employers in Needham, MA · 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 Space Systems Group Gilbert 1.2 TCR
NAICS-TCR CPI Satcom & Antenna Technologies Kilgore, TX 1.2 TCR
NAICS-TCR FL60 1.2 TCR
NAICS-TCR Viasat - Duluth, GA 1.1 TCR
STATE-SIZE Bountiful Farms Cultivation 50 FTE
STATE-SIZE C3 Industries, Inc - Franklin 50 FTE
STATE-SIZE Allegrone Construction Co., Inc. 50 FTE
STATE-SIZE Acella 50 FTE
CITY-NEAR C&W Services 12,800 FTE
CITY-NEAR Justice Resource Institute 1,313 FTE
CITY-NEAR Beth Israel Deaconess Needham 1,111 FTE
CITY-NEAR Beth Israel Deaconess Hospital - Needham 863 FTE
NAT-TCR Haynesville Correctional center 1.2 TCR
NAT-TCR MRT Partners LLC / DBA MRT 1.2 TCR
NAT-TCR Lawrence Intermediate School 1.2 TCR
NAT-TCR Wall Brothers Glass 1.2 TCR
NAT-SIZE McDaniel's Construction Corp., Inc. 50 FTE
NAT-SIZE EMC office/shop 50 FTE
NAT-SIZE PureFUN! Corporate 50 FTE
NAT-SIZE Younger Brothers Components, Inc. 50 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: 2024, 2023, 2022, 2021, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.