Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: DONALD M. THERIAULT, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of DONALD M. THERIAULT, INC. in 119 MAIN ST., NASHUA, NH 03060 (NAICS 238140). OSHA activity number 337629026.

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Site address
119 MAIN ST.
City
NASHUA
State
NH
ZIP
03060
Mailing
13 MIAMI ST., NASHUA, NH 03060
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
238140
Employees
2
Ownership type
A

6 citations on file for this inspection.

1926.451 B01

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $2800.00 · Current $1400.00 Reduced
29 CFR 1926.451(b)(1): Each platform on all working levels of scaffolds was not fully planked or decked between the front uprights and the guardrail supports as specified in paragraphs 1926.451(b)(1)(i)-(ii):    a. Site - Employees were not protected from falls of approximately 15 feet while working from a tubular welded scaffold which was not fully planked.
Recent events (2)
  • — I (S) $1400
  • — Z (S) $2800

1926.451 B04

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1926.451(b)(4): Each end of a platform, not cleated or otherwise restrained by hooks or equivalent means, did not extend over the centerline of its support at least 6 inches (15 cm):    a. Site - Employees were not protected from falls of approximately 15 feet while working from a tubular welded scaffold which had planks that did not extend at least 6 inches beyond the support.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.451 B05 I

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
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. Site - Employees were not protected from falls of approximately 15 feet when scaffold planks extended more than 12 inches past the support.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.451 C01

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1926.451(c)(1): Supported scaffolds with a height to base width (including outrigger supports, if used) ratio of more than four to one (4:1) were not restrained from tipping by guying, tying, bracing, or equivalent means, as set forth in subparagraphs (i) - (iii) of this paragraph.    a. Site - Employees were not protected from falls of approximately 17 feet while working from a tubular welded scaffold which exceeded a 4:1 height to base ratio and was not restrained from tipping.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.451 F07

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1926.451(f)(7): Scaffolds were not erected by trained and experienced employees under the supervision and direction of a competent person qualified in scaffold erection, moving, dismantling or alteration:    a. Site - Employees were not protected from falls of approximately 17 feet when the tubular welded scaffold from which they were working was not erected by a competent person qualified in scaffold erection.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.451 G01

Serious Gravity 10 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $2800.00 · Current $0.00 Reduced
29 CFR 1926.451(g)(1): Each employee on a scaffold more than 10 feet above a lower level were not protected from falling to that lower level.    a. Site - Employees were not protected from falls of approximately 17 feet while performing masonry work from a tubular welded scaffold when fall protection was not used or provided.
Recent events (2)
  • — I (S) $0
  • — Z (S) $2800

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 337629026.