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

OSHA Inspection: TRIO CONSTRUCTION INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of TRIO CONSTRUCTION INC. in 200 FIRST ST, DOVER, NH 03820 (NAICS 238130). OSHA activity number 344871074.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
200 FIRST ST
City
DOVER
State
NH
ZIP
03820
Mailing
195 WEST ROAD, SUITE C, PORTSMOUTH, NH 03801
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238130
Employees
28
Ownership type
A

3 citations on file for this inspection.

1926.501 B04 I

Serious Gravity 10 1 instance 8 exposed
Issued
Oct 14, 2020
Abate by
Oct 20, 2020
Penalty
Initial $10,390 · Current $5,195 Reduced
29 CFR 1926.501(b)(4)(i): Each employee on walking/working surfaces was not protected from falling through holes (including skylights) more than 6 feet (1.8 m) above lower levels, by personal fall arrest systems, covers, or guardrail systems erected.  On or about August 6, 2020 at 200 1st Street, Dover, NH River Mark Project employees were not protected from a fall through holes on the second level floor of the Town Houses around the unfinished stairwell of grater than 6 feet.
Recent events (2)
  • — I (S) $5195
  • — Z (S) $10390

1926.501 B01

Repeat Gravity 10 1 instance 8 exposed
Issued
Oct 14, 2020
Abate by
Oct 20, 2020
Penalty
Initial $51,952 · Current $41,561 Reduced
29 CFR 1926.501(b)(1): Each employee on a walking/working surface with an unprotected side or edge which was 6 feet (1.8 m) or more above a lower level was not protected from falling by the use of guardrail systems, safety net systems, or personal fall arrest systems.  On or about August 6, 2020 at 200 1st Street, Dover, NH River Mark Project employees were working at a height of approximately 9 feet 8 inches without fall protection.     Trio Construction Inc. was previously cited for a repeat violation of this occupational safety and health standard or its equivalent standard 29 CFR 1926.501(b)(1), which was contained in OSHA inspection number 1387558, citation number 2, item number 1, and was affirmed as a final order on 06/21/2019, with respect to a workplace located at 185 Cottage St, Rockingham, NH.  Trio Construction Inc. was previously cited for a violation of this occupational safety and health standard or its equivalent standard 29 CFR 1926.501(b)(13), which was contained in OSHA inspection number 1292928, citation number 1, item number 1, and was affirmed as a final order on 05/8/2018, with respect to a workplace located at 44 Ocean Blvd. North Hampton, NH.
Recent events (2)
  • — I (R) $41561
  • — Z (R) $51952

1926.1052 C01 I

Deleted Repeat Gravity 1 1 instance 8 exposed
Issued
Oct 14, 2020
Abate by
Oct 20, 2020
Penalty
Initial $8,906 · Current $0 Reduced
29 CFR 1926.1052(c)(1)(i): Stairways having four or more risers or rising more than 30 inches (76 cm), whichever is less, were not equipped with at least one handrail.  On or about August 6, 2020 at 200 1st Street, Dover, NH River Mark Project Multi Family Dwelling, the stairway from the ground floor to the fifth floor did not have handrails.  Trio Construction Inc. was previously cited for a violation of this occupational safety and health standard or its equivalent standard 29 CFR 1926.1052(c)(1)(i), which was contained in OSHA inspection number 1292928, citation number 1, item number 1 group B, and was affirmed as a final order on 05/8/2018, with respect to a workplace located at 44 Ocean Blvd. North Hampton, NH.
Recent events (2)
  • — I (R) $0
  • — Z (R) $8906

View Trio Construction 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 344871074.

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