DIELECTRIC SCIENCES, INC. is a current-carrying wiring device manufacturing employer in CHELMSFORD, MA. Federal records show 2 OSHA inspections with 9 violations and $20,326 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
DIELECTRIC SCIENCES, INC.
88 TURNPIKE ROAD, CHELMSFORD, MA, 01824
Parent: HEICO CORP (323 locations)
335931 — Top companies in Current-Carrying Wiring Device Manufacturing
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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▶SEC Enforcement(6)
$60,400,000 totallast: 2009-02-05
SEC Enforcement(6)
SEC Litigation Releases filed against HEICO CORP— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
DIELECTRIC SCIENCES, INC. is one of 323 establishments in our dataset that roll up under the parent organization HEICO CORP. HEICO CORP is a SEC public reporter (HEI-A), with most recent reported revenue of $4.5B.
Federal enforcement records on DIELECTRIC SCIENCES, INC. represent activity at this specific establishment. The full enforcement footprint of HEICO CORP across all 323 of its tracked locations is viewable on the parent profile.
Other establishments operated by HEICO CORP
- LP Enterprises, Inc. — Lexington, KY — 3 federal records
- LEADER TECH, INC. — TAMPA, FL — 2 federal records
- 619 Enterprises — Spring Valley, CA — 2 federal records
- THERMAL STRUCTURES INC — CORONA, CA — 2 federal records
- 3242 ENTERPRISES, INC. — SANTA ANA, CA — 2 federal records
- PIONEER INDUSTRIES — SEATTLE, WA — 2 federal records
- PROPERTY MARKETS GROUP, INC. — LONG ISLAND CITY, NY — 2 federal records
- SEAL DYNAMICS LLC — HAUPPAUGE, NY — 1 federal record
- PROPERTY PREP — KELSO, WA — 1 federal record
- Property Management Services of West Georgia — Austell, GA — 1 federal record
Other employers in Current-Carrying Wiring Device Manufacturing within MA
- CATON CONNECTOR CORPORATION — KINGSTON — 1 federal record
- ATLEE OF DELAWARE, INCORPORATED — NORTH ANDOVER — 1 federal record
- CORD MASTER ENGINEERING CO., INC. — NORTH ADAMS — 1 federal record
- MANUFACTURING RESOURCE GROUP, INC. — NORWOOD — 1 federal record
- DYNAWAVE INCORPORATED — HAVERHILL — 1 federal record
- COMTRAN CORP. — WHITINSVILLE
- VEIR, INC. — WOBURN
- COLE HERSEE COMPANY — SOUTH BOSTON
- UMICORE SEMICONDUCTOR PROCESSING — SOUTH BOSTON
Industry context
Within the current-carrying wiring device manufacturing industry in MA, DIELECTRIC SCIENCES, INC. ranks in the 95th percentile of OSHA violation frequency across 61 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 95th percentile of the same peer group. Inspection frequency ranks in the 63th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.5 for the current-carrying wiring device manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 24 months.
Frequently Asked Questions
- What is DIELECTRIC SCIENCES, INC.'s OSHA violation history?
- DIELECTRIC SCIENCES, INC. has 2 OSHA inspections on record with 9 violations and $20,326 in total penalties.
- How does DIELECTRIC SCIENCES, INC.'s safety record compare to its industry?
- DIELECTRIC SCIENCES, INC. operates in the current-carrying wiring device manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5.
About this data
This profile aggregates federal enforcement records on DIELECTRIC SCIENCES, INC. of CHELMSFORD, MA from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. DIELECTRIC SCIENCES, INC. resolves to the parent rollup HEICO CORP, which operates 323 establishments in our dataset.
This profile may be incomplete if DIELECTRIC SCIENCES, INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.