Addition, alteration and renovation general contractors, commercial and institutional building · District of Columbia

MCN BUILD, Inc.

Washington Dc, DC · ~125 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

MCN BUILD, Inc. runs at 38% of its industry's injury rate - far safer than the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade A.

MCN BUILD, Inc.: 1.1 TCR = 38% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 2y Form 300A (see methodology below)

MCN BUILD, Inc. safety composite

MCN BUILD, Inc. scores strongest on total case rate (tcr) (safer than 76% of same-industry peers) and weakest on dart rate (safer than 41%), 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).

C

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.09 per 100 workers

Safer than 76% of industry peers

DART rate
D 0.69 per 100 workers

Safer than 41% 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%).

TCR Δ

−0.8

2020→2024

MCN BUILD, Inc. injury rate improved

MCN BUILD, Inc.'s TCR fell 0.8 from 1.5 in 2020 to 0.7 in 2024. Peak filing year was 2020 at 1.5 TCR. In 2024, DART was 0.63× this establishment's average TCR (severity share of cases).

2020=1.5 · 2024=0.7

OSHA ITA Form 300A scorecard

Establishment book 236220 · Washington Dc, DC AT/BELOW-IND · MID

Grade A · TCR 1.1 · 38% of ind

  • DART 0.7 DART
  • RANK #6/11
  • PHOTO Sierra WA Main and O…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~125 FTE

Nearest TCR peer: Sierra WA Main and Other (0.0 TCR gap)

Read with this employer → · Industry book → · District of Columbia employers → · Look up another →

MCN BUILD, Inc. in the TCR neighbourhood

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

TCR

What this shows MCN BUILD, Inc. averages 1.1 TCR (38% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).

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

MCN BUILD, Inc. TCR series: 2020=1.5 · 2024=0.7 · BLS 2.9

Where MCN BUILD, Inc. falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 76% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to District of Columbia alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 11 Addition, alteration and renov employers in District of Columbia.

MCN BUILD, Inc. (125 employees, TCR 1.1) 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 MCN BUILD, Inc.
MCN BUILD, Inc. (125 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

MCN BUILD, Inc. has more employees than the Addition, alteration and renovation gene 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
2024 0.7 0.7 1 0 0
2020 1.5 1.5 0 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · DC · Washington Dc

4,692 Addition, alteration and renovation general contractors, commercial and institutional building employers nationwide with a credible TCR · 793 rated employers in District of Columbia with headcount on file · 15 employers in Washington Dc, DC · 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 Sierra WA Main and Other 1.1 TCR
NAICS-TCR A and A Painting & Construction Inc 1.1 TCR
NAICS-TCR D. J. Kranz Co., Inc. 1.1 TCR
NAICS-TCR Korte Construction Company DBA The Korte Company 1.1 TCR
STATE-SIZE NAI-0035-0035-02892 FAC-02892-WASHINGTON-DC 125 FTE
STATE-SIZE DIA, DC 125 FTE
STATE-SIZE Palomar WDC 125 FTE
STATE-SIZE Hilton Washington DC National Mall 125 FTE
CITY-NEAR Control Risks Group LLC 328 FTE
CITY-NEAR 47381 CONRAD WASHINGTON DC 325 FTE
CITY-NEAR Thomson Reuters - Washington DC 259 FTE
CITY-NEAR 4263-47381 237 FTE
NAT-TCR K. Hovnanian Phoenix Division, Inc Group Office / Phoenix Division 1.1 TCR
NAT-TCR Sturtevant - 2600 Enterprise Drive 1.1 TCR
NAT-TCR California Department of Transportation Facility 350 1.1 TCR
NAT-TCR Lockheed Martin Corporation Vandenberg Air Force Base (1064) 1.1 TCR
NAT-SIZE 10473 Addison 125 FTE
NAT-SIZE 10486 Jackson 125 FTE
NAT-SIZE 10351 Asheville 125 FTE
NAT-SIZE Federal-Mogul Ignition LLC 125 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, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.