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IMPROVED PIPING PRODUCTS INC. is a fabricated pipe and pipe fitting manufacturing employer in SAN ANTONIO, TX. Federal records show 8 OSHA inspections with 29 violations and $36,691 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 2, 2026.

IMPROVED PIPING PRODUCTS INC.

4311 DIRECTOR DR., SAN ANTONIO, TX, 78219

Parent: Improved Piping Products (2 locations)

332996 Top companies in Fabricated Pipe and Pipe Fitting Manufacturing

EIN: 942593029

80 employees

Federal Enforcement
8
OSHA inspections
29 violations
$36,691 in penalties
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues.

Industry Benchmark

Industry Avg TRIR
2.1
Industry Avg DART
1.1
Self-Reported DART
10.8
Self-Reported TRIR
10.8
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
8
OSHA Violations
29
Total Penalties
$36,691
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
Yes

Data Insights

History Span
16 years
Last Activity
11yr ago
Inspection Rate
0.5/yr
Violation Rate
1.8/yr
Violation Severity Mix
76% serious$1,265 avg per violation$4,586 avg per inspection
Active Agencies:
OSHANLRB$36,691 total across all agencies
TRIR vs Industry Avg
+8.7
Above industry average
DART vs Industry Avg
+9.7
Above industry average

Inspection Breakdown

Complaint
5
Follow-up
2
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 88% of inspections
Recidivism: 7 inspections with serious+ violations

Peer Comparison

99%
Worse than most peers
vs 618 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
95%
Inspection Frequency Percentile
100%

Labor Relations (NLRB)

Total Cases
1
Unfair Labor Practice
1
National Labor Relations Board — unfair labor practice charges and union representation cases.

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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

IMPROVED PIPING PRODUCTS INC. is one of 2 establishments in our dataset that roll up under the parent organization Improved Piping Products.

Federal enforcement records on IMPROVED PIPING PRODUCTS INC. represent activity at this specific establishment. The full enforcement footprint of Improved Piping Products across all 2 of its tracked locations is viewable on the parent profile.

Other establishments operated by Improved Piping Products

Other employers in Fabricated Pipe and Pipe Fitting Manufacturing within TX

Industry context

Within the fabricated pipe and pipe fitting manufacturing industry in TX, IMPROVED PIPING PRODUCTS INC. ranks in the 99th percentile of OSHA violation frequency across 618 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 100th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.1 for the fabricated pipe and pipe fitting manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.1. IMPROVED PIPING PRODUCTS INC.'s self-reported DART rate is 10.82, which is above the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 11 years.

Frequently Asked Questions

What is IMPROVED PIPING PRODUCTS INC.'s OSHA violation history?
IMPROVED PIPING PRODUCTS INC. has 8 OSHA inspections on record with 29 violations and $36,691 in total penalties.
How does IMPROVED PIPING PRODUCTS INC.'s safety record compare to its industry?
IMPROVED PIPING PRODUCTS INC. operates in the fabricated pipe and pipe fitting manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.1. IMPROVED PIPING PRODUCTS INC.'s self-reported DART rate is 10.82 compared to an industry average of 1.1.

About this data

This profile aggregates federal enforcement records on IMPROVED PIPING PRODUCTS INC. of SAN ANTONIO, TX from 17 federal data sources. Records were found in 3 sources: OSHA workplace safety inspections, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 14 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. IMPROVED PIPING PRODUCTS INC. resolves to the parent rollup Improved Piping Products, which operates 2 establishments in our dataset.

This profile may be incomplete if IMPROVED PIPING PRODUCTS 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.