OK
MCMASTER CONSTRUCTION, INC. is a notable inspection in the OK category. This page provides verified data from US Department of Labor — OSHA Enforcement Data (v4 API) (2026), helping you compare MCMASTER CONSTRUCTION, INC. against similar inspections and make data-driven decisions.
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| activity nr | 303,642,904 |
| reporting id | 0627700 |
| estab name | MCMASTER CONSTRUCTION, INC. |
| site address | 4TH ST. & L AVE. |
| site city | TINKER AFB |
| site state | OK |
| site zip | 73145 |
| owner type | A |
| owner type label | Private |
| sic code | 1542 |
| naics code | 000000 |
| insp type | H |
| insp type label | Planned |
| insp scope | A |
| insp scope label | Complete |
| safety hlth | S |
| safety hlth label | Safety |
| union status | N |
| union status label | N/A |
| nr in estab | 6 |
| open date | 2001-04-24 |
| close conf date | 2001-04-24 |
| close case date | 2001-07-02 |
| load dt | 2011-10-14 |
This OSHA inspection of MCMASTER CONSTRUCTION, INC. in OK opened on Apr 24, 2001 and closed after 2 months. The review was conducted as a programmed/planned review and focused on workplace safety conditions. Scope of the walk-around was complete. At the time of inspection, the establishment reported 6 employees on site.
The site of record for this inspection is listed below. Industry classification uses legacy SIC code 1542. Addresses reflect the establishment's location at the time of inspection.
The OSHA enforcement record shows 1 additional inspection of MCMASTER CONSTRUCTION, INC. in OK. Repeat inspections at the same employer may reflect routine programmed reviews, multi-site presence, or follow-ups to earlier findings. Matches are exact on establishment name as recorded by the inspecting office.
| Opened | City | State | Type | Focus |
|---|---|---|---|---|
| Sep 1, 2005 | FT. SILL | OK | Planned | Safety |
In total, 1,295 OSHA inspections in OK appear in this dataset. During 2001 alone, 20 inspections were recorded in the state — this inspection at MCMASTER CONSTRUCTION, INC. is one of them. Enforcement volume varies year-over-year with OSHA staffing, federal priorities, and complaint inflow, so cross-year comparisons are most useful as a rough indicator of activity rather than a strict measure of risk.
This data helps you understand how MCMASTER CONSTRUCTION, INC. compares to others in the OK category. Use it to make informed decisions based on verified data from US Department of Labor — OSHA Enforcement Data (v4 API).
inspections with the closest data values to MCMASTER CONSTRUCTION, INC.
The OSHAPeek editorial team aggregates and verifies inspections data from US Department of Labor — OSHA Enforcement Data (v4 API). Every statistic on this site is cross-referenced against the official source before publication, with quarterly re-verification cycles.
Read our full methodology or contact us with corrections.
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