Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,194,531Inspections Most recent open 2026-08-11 Last loaded 2026-08-14

OSHA Inspection: RH GRABAU CONSTRUCTION INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of RH GRABAU CONSTRUCTION INC in 15TH AVE EAST, Manson, IA 50563 (NAICS 000000). OSHA activity number 17176157.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
15TH AVE EAST
City
Manson
State
IA
ZIP
50563
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1542
Employees
11
Industry flags
Construction safety.

8 citations on file for this inspection.

1926.100 A

Serious 10 instances
Issued
Jun 19, 1981
Abate by
Jun 24, 1981
Penalty
Initial $240

1926.400 H01

Serious 1 instance
Issued
Jun 19, 1981
Abate by
Jun 22, 1981
Penalty
Initial $320 · Current $200 Reduced
Recent events (2)
  • · Z (S) $320.00
  • · F (S) $200.00

1926.303 C02

Serious 1 instance
Issued
Jun 19, 1981
Abate by
Jul 7, 1981
Penalty
Initial $120 · Current $60 Reduced
Recent events (2)
  • · Z (S) $120.00
  • · F (S) $60.00

1926.303 D

Serious 1 instance
Issued
Jun 19, 1981
Abate by
Jul 7, 1981
Penalty
Initial $120 · Current $60 Reduced
Recent events (2)
  • · Z (S) $120.00
  • · F (S) $60.00

1926.150 C010000I

Serious 1 instance
Issued
Jun 19, 1981
Abate by
Jun 24, 1981
Penalty
Initial $160 · Current $90 Reduced
Recent events (2)
  • · Z (S) $160.00
  • · F (S) $90.00

1926.152 A01

Other-than-serious 1 instance
Issued
Jun 19, 1981
Abate by
Jun 24, 1981

1926.401 J01

Other-than-serious 3 instances
Issued
Jun 19, 1981
Abate by
Jun 24, 1981

1926.602 A090000I

Other-than-serious 1 instance
Issued
Jun 19, 1981
Abate by
Jun 26, 1981

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 17176157.

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