1,224,460Inspections Most recent open 2026-07-13 Last loaded 2026-07-16
Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Inspection: WILLKOMM EXCAVATING & GRADING, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of WILLKOMM EXCAVATING & GRADING, INC. in 112TH ST & BURLEIGH AVE, WAUWATOSA, WI 53222 (NAICS 237110). OSHA activity number 339952483.

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Site address
112TH ST & BURLEIGH AVE
City
WAUWATOSA
State
WI
ZIP
53222
Mailing
17108 COUNTY LINE ROAD, UNION GROVE, WI 53182
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237110
Employees
60
Ownership type
A

4 citations on file for this inspection.

1926.651 C02

Serious Gravity 1 1 instance 2 exposed
Issued
Penalty
Initial $2310.00 · Current $2310.00
29 CFR 1926.651(c)(2): Means of egress from trench excavations. A stairway, ladder, ramp or other safe means of egress was not 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.  (a) On or about September 11th, 2014, a ladder was resting on the supports of the trench box and not inside the trench box with its feet on the bottom of the trench for employees to have means of egress out of the excavation.
Recent events (2)
  • — I (S) $2310
  • — Z (S) $2310

1926.652 G02

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $5390.00 · Current $5390.00
29 CFR 1926.652(g)(2):  Additional requirement for shield systems used in trench excavations. Excavations of earth material to a level not greater than 2 feet (.61 m) below the bottom of a shield shall be permitted, but only if the shield is designed to resist the forces calculated for the full depth of the trench, and there are no indications while the trench is open of a possible loss of soil from behind or below the bottom of the shield.  (a)  On or about September 11, 2014, employees were exposed to cave-in hazards in that the excavation of soil below the trench box shield was greater than two feet.
Recent events (2)
  • — I (S) $5390
  • — Z (S) $5390

1926.651 K02

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $26950.00 · Current $7000.00 Reduced
29 CFR 1926.651(k)(2): Where the competent person found evidence of a situation that could result in possible cave-in, indications of failure of protective systems, hazardous atmospheres, or other hazardous conditions, exposed employee(s) was/were not removed from the hazardous area until the necessary precautions have been taken to ensure their safety.    (a) On or about September 11th, 2014, employees of Willkomm Excavating and Grading, Inc. were exposed to cave-in while conducting pipe connections in an unprotected trench. The competent person determined that the trench required cave-in protection, but failed to have the trench protection installed correctly.    WILLKOMM EXCAVATING AND GRADING, INC. WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD 29 CFR 1926.651(k)(2), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 110918, CITATION NUMBER 1, ITEM NUMBER 1 AND WAS AFFIRMED AS A FINAL ORDER ON 4/3/12, WITH RESPECT TO A WORKPLACE LOCATED AT 10600 WEST LAYTON AVENUE, GREENFIELD, WI 53228.
Recent events (2)
  • — I (S) $7000
  • — Z (R) $26950

1926.652 A01

Serious Gravity 10 1 instance 2 exposed
Issued
Penalty
Initial $0.00 · Current $0.00
29 CFR 1926.652(a)(1): Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with paragraph (b) or (c) of this section:    (a) On or about September 11th, 2014, employees were exposed to cave-in hazards while conducting pipe connections in a trench. The competent person determined that the trench required cave-in protection, but failed to provide employees with adequate protection. This exposed employees to an engulfment hazard.    WILLKOMM EXCAVATING AND GRADING, INC. WAS PREVIOUSLY CITED FOR A VIOLATION OF THIS OCCUPATIONAL SAFETY AND HEALTH STANDARD OR ITS EQUIVALENT STANDARD 29 CFR 1926.652(a)(1), WHICH WAS CONTAINED IN OSHA INSPECTION NUMBER 110918, CITATION NUMBER 1, ITEM NUMBER 1 AND WAS AFFIRMED AS A FINAL ORDER ON 4/3/12, WITH RESPECT TO A WORKPLACE LOCATED AT 10600 WEST LAYTON AVENUE, GREENFIELD, WI 53228.
Recent events (2)
  • — I (S) $0
  • — Z (R) $0

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This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 339952483.