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

OSHA Inspection: THOMAS A. DUBE CONSTRUCTION - PLUS, INC.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of THOMAS A. DUBE CONSTRUCTION - PLUS, INC. in 275 ISLINGTON ST., PORTSMOUTH, NH 03801 (NAICS 236116). OSHA activity number 340656388.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Thomas a. Dube Construction - Plus, INC. — free Get an email when a new federal OSHA severe-injury report for Thomas a. Dube Construction - Plus, INC. is published. One employer, no account, unsubscribe in one click.
Site address
275 ISLINGTON ST.
City
PORTSMOUTH
State
NH
ZIP
03801
Mailing
10 BRICKETTS MILL RD. SUITE C, HAMPSTEAD, NH 03841
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
236116
Employees
2
Ownership type
A

2 citations on file for this inspection.

1926.850 A

Serious Gravity 5 1 instance 1 exposed
Issued
Sep 3, 2015
Abate by
Sep 10, 2015
Penalty
Initial $3,500 · Current $2,100 Reduced
29 CFR 1926.850(a): An engineering survey was not performed by a competent person to determine the conditions of the framing floors and walls and the possibility of unplanned collapse of any portion of the structure prior to permitting employees to start demolition operations:     a. Site - Employees and subcontractors performing demolition work on a two story building were not protected from a wide range of hazards associated with the demolition of a structure when the employer did not have an engineering survey performed by and put in writing by a competent person prior to the start of work. The failure to conduct the engineering survey contributed to a Cat 330 excavator falling through a hollow core pre-stressed concrete slab deck and a masonry wall collapsing into a public road.
Recent events (2)
  • — I (S) $2100
  • — Z (S) $3500

1926.856 A

Serious Gravity 10 1 instance 1 exposed
Issued
Sep 3, 2015
Abate by
Sep 10, 2015
Penalty
Initial $4,900 · Current $2,940 Reduced
29 CFR 1926.856(a): Floors or working surfaces were not of sufficient strength to support the imposed load of mechanical equipment:    a. Site - on 5/18/2015 a subcontractor was injured when the Cat 330 excavator he was using to demolish a building was positioned on a hollow core pre-stressed concrete slab deck which extended beyond the main structure and contained a portion of the basement below resulting in the collapse of the concrete slab beneath and subsequent fall of approximately 10 feet for the excavator and operator within the cab.
Recent events (2)
  • — I (S) $2940
  • — Z (S) $4900

View Thomas a. Dube Construction - Plus, 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 340656388.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.