Establishment profile
DENRON PLUMBING & HVAC LLC
53 ELM STREET, EPPING, NH, 03042
Operated by Denron Plumbing and HVAC, LLC · 1 of 10 establishments
238220 — Plumbing, Heating, and Air-Conditioning Contractors
Summary
DENRON PLUMBING & HVAC LLC has accumulated 3 OSHA violations across 1 inspection over 17 years of recorded history, with $4,500 in total assessed penalties.
The establishment sits in the 79th percentile for violations within its industry-state peer group of 383 employers. The most recent enforcement activity was recorded 17 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
DENRON PLUMBING & HVAC LLC appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 3 distinct standards shown · 3 citations in this view · $4,500 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1926.0501 B13 | 1 | 1 | $2,500 | Apr 2009 | Apr 2009 |
| 29 CFR 1926.1052 A04 | 1 | 1 | $1,250 | Apr 2009 | Apr 2009 |
| 29 CFR 1926.0403 B01 | 1 | 1 | $750 | Apr 2009 | Apr 2009 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Above average violations in NAICS 2382 within NH. Peer group: 383 employers. This establishment has 3 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 145 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for DENRON PLUMBING & HVAC LLC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 17+ years. Most recent activity: 17 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for DENRON PLUMBING & HVAC LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for DENRON PLUMBING & HVAC LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for DENRON PLUMBING & HVAC LLC. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for DENRON PLUMBING & HVAC LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for DENRON PLUMBING & HVAC LLC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for DENRON PLUMBING & HVAC LLC. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2009-03-31 | Planned | 3 | 1 | $4,500 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
DENRON PLUMBING & HVAC LLC is one of 10 establishments rolled up under the parent organization Denron Plumbing and HVAC, LLC.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Denron Plumbing and HVAC, LLC across all 10 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in plumbing, heating, and air-conditioning contractors within NH, ordered by federal enforcement volume:
- NORTHERN PEABODY INC.MANCHESTER — 2 federal enforcement records
- HERITAGE PLUMBING & HEATING INC.CONTOOCOOK — 1 federal enforcement record
- J. LAWRENCE HALL COMPANY, INC.NASHUA — 1 federal enforcement record
- HANSEN-FOX CO., INC.CONCORD — 1 federal enforcement record
- CUSTOM CLIMATES HVAC, LLCAUBURN — 1 federal enforcement record
- PRECISION TEMPERATURE CONTROL, INCMILFORD — 1 federal enforcement record
- ECKHARDT & JOHNSON INC.DERRY — 1 federal enforcement record
- MOUNTAIN AIR SYSTEMS, INC.HANOVER — 1 federal enforcement record
- ALL-TEMP HVAC CORPORATIONKEENE — 1 federal enforcement record
- MAJESTIC MECHANICAL CONTRACTORS INC.SALEM — 1 federal enforcement record
Related searches
- All Denron Plumbing and HVAC, LLC locationsParent rollup
- Plumbing, Heating, and Air-Conditioning ContractorsAll employers in this industry
- Employers in NHState-wide enforcement data
- Plumbing, Heating, and in NHIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on DENRON PLUMBING & HVAC LLC from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup Denron Plumbing and HVAC, LLC, which operates 10 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is DENRON PLUMBING & HVAC LLC's OSHA violation history?
- DENRON PLUMBING & HVAC LLC has 1 OSHA inspection on record with 3 violations and $4,500 in total penalties.
- How does DENRON PLUMBING & HVAC LLC's safety record compare to its industry?
- DENRON PLUMBING & HVAC LLC operates in the plumbing, heating, and air-conditioning contractors industry. The industry average Total Recordable Incident Rate (TRIR) is 3. DENRON PLUMBING & HVAC LLC's self-reported DART rate is 0.78 compared to an industry average of 1.7.