Inspection 349129882 OPENED AUG 24, 2026Closed
1664 North Virginia Street, Reno, NV 89557 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
OSHA has inspected M4 Engineering 2 times in Nevada since 2024.
The latest one began on Aug 24, 2026 on a referral, in Reno.
Those inspections ended with 3 citation items: 2 serious and 1 other-than-serious.
Penalties were first proposed at $11,562 and now stand at $8,093, 30% lower after settlements or reviews.
How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,078, and M4 Engineering averages $8,093 (1 cited inspection).
M4 Engineering also files yearly injury logs with OSHA, summarized below.
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Watch this companyInspection history
Inspection 347754210 OPENED SEP 12, 2024Closed
7th Ave, Sun Valley, NV 89433 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.21(b)(2) · Construction safety training |
Serious | $6,452 | $4,516 | Nov 27, 2024 | Final |
| Citation 1, item 2 29 CFR 1926.651(c)(2) · Excavations |
Serious | $4,610 | $3,227 | Nov 27, 2024 | Final |
| Citation 2, item 1 29 CFR NEVADA REVISED STATUTES 618.987(1 |
Other-than-serious | $500 | $350 | Nov 27, 2024 | Final |
Injury and illness logs
From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.
In 2024, the Reno site logged 0 recordable injuries or illnesses among about 16 workers: 0.0 per 100 full-time workers, against a median of 1.0 for its industry.
| Site and year | Workers | Cases | Days-away cases | Rate | Industry median |
|---|---|---|---|---|---|
| M4 Engineering LLC Reno · 2024 | 16 | 0 | 0 | 0.0 | 1.0 |
The rules behind these citations
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1926.21 · Construction safety training
29 CFR 1926.21(b)(2)
(2) The employer shall instruct each employee in the recognition and avoidance of unsafe conditions and the regulations applicable to his work environment to control or eliminate any hazards or other exposure to illness or injury.
29 CFR 1926.651 · Excavations
29 CFR 1926.651(c)(2)
(2) Means of egress from trench excavations. A stairway, ladder, ramp or other safe means of egress shall be located in trench excavations that are 4 feet (1.22 m) or more in depth so as to require no more than 25 feet (7.62 m) of lateral travel for employees.
Other water and sewer line and related structures construction employers in Nevada
- Harber Company, Inc. Las Vegas · 33 citations · $10,438
- Mora Underground LLC Las Vegas · 1 citation · $452
- Stonehouse Drilling & Construction, LLC. Winnemucca · 1 citation · $3,215
- KNL Construction LLC Henderson · 3 citations · $900
- Bruce Mackay Pump & Well Service, Inc. Reno · 3 citations · $6,030
- K G Walters Construction Company Inc Reno · 13 citations · $8,457
Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.