Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: WOHLSEN CONSTRUCTION COMPANY

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of WOHLSEN CONSTRUCTION COMPANY in 901 MARKET STREET, WILMINGTON, DE 19801 (NAICS 236220). OSHA activity number 346259195.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
901 MARKET STREET
City
WILMINGTON
State
DE
ZIP
19801
Mailing
1295 MANHEIM PIKE, LANCASTER, PA 17601
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
236220
Employees
8
Ownership type
A

6 citations on file for this inspection.

1926.20 B02

Deleted Serious Gravity 10 3 instances 3 exposed
Issued
Mar 10, 2023
Penalty
Initial $14,063 · Current $0 Reduced
29 CFR 1926.20(b)(2): The employer did not initiate and maintain programs which provided for frequent and regular inspections of the job site, materials and equipment to be made by a competent person(s)  a) 901 Market Street Wilmington, DE- On or about  October 3, 2022, it was observed that the employer did not perform routine inspections of the corridors  throughout the  this  site that was identified  on a walkthrough having debris, tools and equipment scattered throughout its multiple floors.
Recent events (2)
  • — I (S) $0
  • — Z (S) $14063

1926.25 A

Other-than-serious Gravity 5 1 instance 16 exposed
Issued
Mar 10, 2023
Abate by
Apr 5, 2023
Penalty
Initial $0 · Current $6,026
1926.25(a)  During the course of construction, alteration, or repairs,  debris was not kept cleared from work areas, passageways, and stairs, in and around buildings or other structures:  a) 901 Market Street Wilmington, DE - On or about October 3, 2022 it was observed that the employer did not ensure that the walking working surface throughout the corridors of the facility were properly maintained, kept clear of debris  which cause tripping and slipping hazards from  the tools and materials used by the tradesmen on site. .
Recent events (2)
  • — I (O) $6026
  • — Z (S) $0

1926.28 A

Deleted Serious Gravity 1 1 instance 1 exposed
Issued
Mar 10, 2023
Abate by
Apr 5, 2023
Penalty
Initial $6,026 · Current $0 Reduced

Hazardous substances 13679000C120P104

29 CFR 1926.28(a): Appropriate personal protective equipment was not worn by employee(s) in all operations where there was exposure to hazardous conditions:  a) 901 Market Street Wilmington, DE - On or about October 3, 2022, the employer failed to ensure that appropriate personal protective equipment was worn  by employees to protect their skin [e.g. hands]  from performing finishing work. The employees were exposure to caustic chemicals in the form of wet cementous material  containing  Coal Ash, Portland Cement, Crystalline Silica and Quartz while applied to the wall tiles within the unfinished apartment bathrooms  with their bare hands.
Recent events (2)
  • — I (S) $0
  • — Z (S) $6026

1910.157 E02

Deleted Serious Gravity 1 1 instance 3 exposed
Issued
Mar 10, 2023
Abate by
Apr 5, 2023
Penalty
Initial $6,026 · Current $0 Reduced
29 CFR 1910.157(e)(2): Portable fire extinguishers were not visually inspected at least monthly:   a) 901 Market Street Wilmington, DE: On or about October 3, 2022, the employer failed to perform monthly inspections on the portable fire extinguishers located throughout the construction site of unfinish apartments , stairwells and corridors on multiple floors throughout the property. Multiple extinguishers identified throughout the building were determined to be inadequately filled as well not having been inspected.
Recent events (2)
  • — I (S) $0
  • — Z (S) $6026

1910.157 G01

Deleted Serious Gravity 1 1 instance 3 exposed
Issued
Mar 10, 2023
Abate by
Apr 5, 2023
Penalty
Initial $0 · Current $0
29 CFR  1910.157(g)(1):An educational program was not provided for all employees to familiarize them with the general principles of fire extinguisher use and the hazards involved with incipient stage fire fighting:  (a) 901 Market Street Wilmington, DE -On or about October 3, 2022 it was determined that the employer did not ensure training  was provided to their sub-contracted employees working  the newly renovated property, to understand the principle associated with the use of the fire extinguishers if and when there is an incipient stage fire that needs to be extinguished.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.451 B05 I

Deleted Serious Gravity 10 1 instance 1 exposed
Issued
Mar 10, 2023
Penalty
Initial $14,063 · Current $0 Reduced
29 CFR 1926.451(b)(5)(i): The end of a platform 10 feet or less in length, extended over its support more than 12 inches:  a) 901 Market Street Wilmington, DE - On or about October 3, 2022, the employer failed to ensure that the manner in which the planking for the scaffolding was being erected and  used [e.g. placed over the railing within the stairwell] in accordance with manufactured specifications. The employer allowed their employees to to be exposed to a fall hazard of approximately 15 above grade  as they work within the stair well of the multiple story building under construction.
Recent events (2)
  • — I (S) $0
  • — Z (S) $14063

View Wohlsen Construction Company's full OSHA safety record →

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 346259195.

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