Skip to main content
172
Employers
209
Inspections
230
Violations
$465,672
Penalties Assessed
Federal data
Overview

What this page covers

📋

Every employer with an OSHA record

172 Portsmouth establishments with at least one federal inspection on file. Click any card to see the full inspection history, citation list, and accident reports for that employer.

⚖️

Citations and penalty totals

230 citations issued across Portsmouth employers totaling $465,672 in proposed federal penalties. Use the leaderboard below to find the employers carrying the largest assessed totals.

🔎

Search and filter

Use the search box to filter the employer list by name, NAICS code, or slug. All filtering is client-side — your queries never leave your browser.

Trend

OSHA activity by year in Portsmouth

Inspections, violations, accidents, and proposed penalties aggregated by the year of each employer’s most recent inspection.

InspectionsViolationsAccidents$ Penalties
2026$0penalties
Inspections
3
Violations
0
Accidents
0
2025$55,883penalties
Inspections
18
Violations
33
Accidents
0
2024$44,125penalties
Inspections
27
Violations
32
Accidents
0
2023$36,080penalties
Inspections
12
Violations
26
Accidents
0
2022$72,412penalties
Inspections
15
Violations
29
Accidents
0
2021$154,562penalties
Inspections
22
Violations
56
Accidents
0
2020$244,479penalties
Inspections
22
Violations
32
Accidents
0
2019$33,231penalties
Inspections
24
Violations
24
Accidents
0
⚠ Worst offenders

Top 10 Portsmouth employers by OSHA penalties

Ranked by total federal penalty assessment.

Map

OSHA-inspected employers near Portsmouth

Loading map…

Map centered on Portsmouth. Employer pins are placed near the city center — OSHA does not publish per-establishment coordinates.

Employers

All 146 employers in Portsmouth

Sorted by total violation count. Use the filter below to search by name, NAICS, or slug.

Show only

Client-side filter. Searches the 60 employers on this page only. Use the page links below for the rest of the 146-employer list.

OtherNH
One Cubit, Llc
2 inspections · 0 violations
Portsmouth·Last: Feb 20, 2025
OtherNH
Albanese D&s, Inc.
1 inspection · 0 violations
Portsmouth·Last: Sep 16, 2024
OtherNH
Tjx Companies
1 inspection · 0 violations
Portsmouth·Last: Apr 17, 2024
OtherNH
Fulcrum Associates, Inc.
11 inspections · 0 violations
Portsmouth·Last: Mar 7, 2024
OtherNH
The Melanson Company, A Tecta America Company, Llc
1 inspection · 0 violations
Portsmouth·Last: Sep 14, 2023
OtherNH
The B.p. Auger Building Company, Llc
1 inspection · 0 violations
Portsmouth·Last: Sep 13, 2023
OtherNH
Mac Construction Services Llc
1 inspection · 0 violations
Portsmouth·Last: Jul 12, 2023
OtherNH
New Erie Scientific Llc
1 inspection · 0 violations
Portsmouth·Last: Nov 1, 2022
OtherNH
Dynamic Systems, Inc.
1 inspection · 0 violations
Portsmouth·Last: Oct 14, 2022
OtherNH
Dps Group Inc.
2 inspections · 0 violations
Portsmouth·Last: Oct 14, 2022
OtherNH
Severino Trucking Company Inc.
1 inspection · 0 violations
Portsmouth·Last: Aug 24, 2022
OtherNH
Minato Auto, Llc
1 inspection · 0 violations
Portsmouth·Last: Jun 30, 2022
OtherNH
Portsmouth Regional Hospital
1 inspection · 0 violations
Portsmouth·Last: Apr 22, 2022
OtherNH
Seacoast Newspapers, Inc.
3 inspections · 0 violations
Portsmouth·Last: Aug 5, 2021
OtherNH
Chase Home For Children
1 inspection · 0 violations
Portsmouth·Last: Jul 14, 2021
OtherNH
Stephen Tolmie
1 inspection · 0 violations
Portsmouth·Last: May 13, 2021
OtherNH
Timberline Construction Corporation
1 inspection · 0 violations
Portsmouth·Last: May 3, 2021
OtherNH
C.j. Tree, Inc.
1 inspection · 0 violations
Portsmouth·Last: Nov 19, 2020
OtherNH
Structural Associates, Inc
1 inspection · 0 violations
Portsmouth·Last: Sep 11, 2020
OtherNH
The Melanson Company
1 inspection · 0 violations
Portsmouth·Last: Aug 19, 2020
OtherNH
New England Utility Construction Inc.
1 inspection · 0 violations
Portsmouth·Last: Jun 30, 2020
OtherNH
Northeast Dermatology Associates, P.c.
1 inspection · 0 violations
Portsmouth·Last: Jan 15, 2020
OtherNH
Usps
1 inspection · 0 violations
Portsmouth·Last: Jan 7, 2020
OtherNH
Uniwaste Services, Llc
1 inspection · 0 violations
Portsmouth·Last: Dec 16, 2019
OtherNH
Portsmouth Naval Shipyard - Naval Branch Medical Clinic 8ddnv0027
1 inspection · 0 violations
Portsmouth·Last: Nov 7, 2019
OtherNH
Hampton Inn
1 inspection · 0 violations
Portsmouth·Last: Sep 24, 2019
OtherNH
Steven Lee
1 inspection · 0 violations
Portsmouth·Last: Jun 17, 2019
OtherNH
Ricci Construction Co. Inc.
4 inspections · 0 violations
Portsmouth·Last: Jun 4, 2019
OtherNH
Lonza Biologics, Inc.
2 inspections · 0 violations
Portsmouth·Last: May 14, 2019
OtherNH
Northeast Utilities Enterprises, Inc.
1 inspection · 0 violations
Portsmouth·Last: May 14, 2019
OtherNH
John Wines
1 inspection · 0 violations
Portsmouth·Last: May 1, 2019
OtherNH
Renaud Industries Llc
1 inspection · 0 violations
Portsmouth·Last: Apr 18, 2019
OtherNH
Harvey Construction Corporation Of New Hampshire
3 inspections · 0 violations
Portsmouth·Last: Nov 29, 2018
OtherNH
Holase Incorporated
1 inspection · 0 violations
Portsmouth·Last: Sep 26, 2018
OtherNH
Copia Specialty Contractors, Inc.
1 inspection · 0 violations
Portsmouth·Last: Aug 31, 2018
OtherNH
Mjk Building & Remodeling Llc.
1 inspection · 0 violations
Portsmouth·Last: Mar 9, 2018
OtherNH
M.j. Murphy & Sons, Inc.
1 inspection · 0 violations
Portsmouth·Last: Feb 22, 2018
OtherNH
Pacific Architects And Engineers, Inc.
1 inspection · 0 violations
Portsmouth·Last: Dec 19, 2017
OtherNH
New England Utility Constructors, Inc.
1 inspection · 0 violations
Portsmouth·Last: Dec 19, 2017
OtherNH
Manafort Brothers, Inc.
2 inspections · 0 violations
Portsmouth·Last: Dec 12, 2017
OtherNH
Seacoast Media Group
1 inspection · 0 violations
Portsmouth·Last: Oct 11, 2017
OtherNH
Moran Enviornmental Recovery Llc
1 inspection · 0 violations
Portsmouth·Last: Sep 22, 2017
OtherNH
Planesense, Inc./atlas Aircraft Center, Inc.
1 inspection · 0 violations
Portsmouth·Last: Sep 20, 2017
OtherNH
Absolute Environmental
1 inspection · 0 violations
Portsmouth·Last: Sep 14, 2017
OtherNH
Atlantic Coast Dismantling, Llc
1 inspection · 0 violations
Portsmouth·Last: Sep 14, 2017
OtherNH
Trc Environmental Corporation
1 inspection · 0 violations
Portsmouth·Last: Sep 13, 2017
OtherNH
Eversource Energy
2 inspections · 0 violations
Portsmouth·Last: Sep 13, 2017
OtherNH
Longchamp Electric, Inc.
1 inspection · 0 violations
Portsmouth·Last: Aug 17, 2017
OtherNH
David Whitcher Builders Inc.
3 inspections · 0 violations
Portsmouth·Last: Aug 16, 2017
OtherNH
David Harvey Electric Inc.
1 inspection · 0 violations
Portsmouth·Last: Aug 16, 2017
OtherNH
Lf&p, Inc.
1 inspection · 0 violations
Portsmouth·Last: Jul 5, 2017
OtherNH
Mighty Roots, Llc
1 inspection · 0 violations
Portsmouth·Last: Jun 23, 2017
OtherNH
Lgt Restoration & Waterproofing Inc.
2 inspections · 0 violations
Portsmouth·Last: Jun 23, 2017
OtherNH
2-way Communications Service, Inc.
1 inspection · 0 violations
Portsmouth·Last: Jun 15, 2017
OtherNH
Westinghouse Electric Company Llc
1 inspection · 0 violations
Portsmouth·Last: May 26, 2017
OtherNH
Hannaford Bros. Co., Llc
3 inspections · 0 violations
Portsmouth·Last: Mar 23, 2017
OtherNH
Portsmouth Naval Shipyard - Dla
1 inspection · 0 violations
Portsmouth·Last: Feb 28, 2017
OtherNH
Portsmouth Naval Shipyard - Navfac
1 inspection · 0 violations
Portsmouth·Last: Feb 8, 2017
OtherNH
Veneto, Inc.
1 inspection · 0 violations
Portsmouth·Last: Dec 20, 2016
OtherNH
Onbrand24 Inc.
1 inspection · 0 violations
Portsmouth·Last: Dec 16, 2016
About this data

About Portsmouth OSHA records

Every record on this page is sourced from the U.S. Occupational Safety and Health Administration (OSHA) enforcement dataset, published by the Department of Labor and updated daily. Portsmouth appears in the dataset because at least one establishment in the city has been inspected by federal or state-plan OSHA inspectors in the past five years.

What an inspection means. OSHA inspections can be triggered by a worker complaint, a reported accident, a referral from another agency, or as part of a programmed targeting campaign for high-hazard industries. An inspection on record does not necessarily mean violations were found — many inspections close with no citations.

How to read a citation. Citations are classified as Willful, Serious, Repeat, or Other-than-serious. The dollar penalty next to an employer is the initial proposed penalty; the final settled amount is often lower after the abatement process. For context on each classification, see our explainer on willful vs. serious vs. repeat OSHA violations.