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

OSHA Inspection: T.S. HESS & SONS EXCAVATING INC.

Federal Agency inspection · Safety discipline

On , OSHA opened a federal Agency safety inspection of T.S. HESS & SONS EXCAVATING INC. in HARLEYSVILLE PIKE & GRUBER RD., HARLEYSVILLE, PA 19441 (NAICS 238910). OSHA activity number 343644167.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
HARLEYSVILLE PIKE & GRUBER RD.
City
HARLEYSVILLE
State
PA
ZIP
19441
Mailing
PO BOX 484, PIPERSVILLE, PA 18947
Inspection type
Federal Agency (M)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Case closed
Last modified
Data loaded
NAICS code
238910
Employees
6
Ownership type
A

4 citations on file for this inspection.

1926.1153 G01

Serious Gravity 5 1 instance 3 exposed
Issued
May 9, 2019
Abate by
May 21, 2019
Penalty
Initial $3,220 · Current $2,400 Reduced

Hazardous substances S900

29 CFR 1926.1153(g)(1): The employer did not establish and implement a written silica exposure control plan:  a) Construction site, Harleysville PA - On or about December 6, 2018, The employer did not establish and implement a written silica exposure control plan for employees performing tasks listed on Table 1 accepted as having anticipated exposures to crystalline silica.
Recent events (2)
  • — I (S) $2400
  • — Z (S) $3220

1926.1153 C01

Serious Gravity 5 1 instance 3 exposed
Issued
May 9, 2019
Abate by
May 21, 2019
Penalty
Initial $0 · Current $0

Hazardous substances S900

29 CFR 1926.1153(c)(1): For each employee engaged in a task identified on Table 1, the employer did not fully and properly implement the engineering controls, work practices, and respiratory protection specified for the task on Table 1, unless the employer assesses and limits the exposure of the employee to respirable crystalline silica in accordance with paragraph (d) of this section:  a) Construction site, Harleysville PA - On or about December 6, 2018, The employer did not properly implement the required engineering controls, work practices, or a respiratory protection as specified in table 1 and the employer did not assess exposure limits to silica in accordance with paragraph (d) of this section, exposing employees using a Stihl TS 700 cut off saw to cut concrete pipe to silica inhalation hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.1153 D02 I

Serious Gravity 5 1 instance 3 exposed
Issued
May 9, 2019
Abate by
May 21, 2019
Penalty
Initial $0 · Current $0

Hazardous substances S900

29 CFR 1926.1153(d)(2)(i): The employer did not assess the exposure of each employee who was or may reasonably be expected to be exposed to respirable crystalline silica at or above the action level in accordance with either the performance option in paragraph (d)(2)(ii) or the scheduled monitoring option in paragraph (d)(2)(iii) of this section:  a) Construction site, Harleysville PA - On or about December 6, 2018, The employer did not assess exposure limits to silica for employees using a Stihl TS 700 cut off saw to cut concrete pipe in accordance with the performance option in paragraph (d) of this section.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.1153 E01 II

Deleted Serious Gravity 5 1 instance 3 exposed
Issued
May 9, 2019
Abate by
May 29, 2019
Penalty
Initial $0 · Current $0

Hazardous substances S900

29 CFR 1926.1153(e)(1)(ii): Respiratory protection was not provided for tasks not listed in Table 1, or where the employer did not fully and properly implement the engineering controls, work practices, and respiratory protection described in Table 1:  a) Construction site, Harleysville PA - On or about December 6, 2018, The employer did not implement the engineering controls as required in Table 1 and the employer did not provide respiratory protection, for employees using a Stihl TS 700 cut off saw to cut concrete pipe (a Table 1 Task) exposing employees silica inhalation hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

View T.S. Hess & Sons Excavating INC.'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 343644167.

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