KEYSTONE BUILDERS, INC
13856 METROTECH DR, CHANTILLY, VA 22021
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 14, 1991#105756449Feb 14, 1991Unprogrammed Related (G) · Complete scope, Safety#105756449$4204 viol.4 violations$420 in penalties
Inspection #105756449
Dates
- Opened
- Feb 14, 1991
- Closing Conference Date
- Sep 1, 1991
- Closed
- Sep 5, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 3 serious, 1 other-than-serious
- Initial Penalties
- $420
- Penalties on Record
- $420
- Site Address
- 13856 Metrotech Dr, Chantilly, VA 22021
- Industry
- Not classified in OSHA's inspection record.
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.59 Hazard Communication OSHA citation code: 19260059 E01 | Serious | 1 | 3 | $350 | $350 | Aug 23, 1991 | - | - |
| 01001B | 1926.59 Hazard Communication OSHA citation code: 19260059 G01 | Serious | 1 | 3 | $0 | $0 | Aug 23, 1991 | - | - |
| 01001C | 1926.59 Hazard Communication OSHA citation code: 19260059 H | Serious | 1 | 3 | $0 | $0 | Aug 23, 1991 | - | - |
| 02001 | ARM001103 OSHA citation code: ARM001103 A | Other | 1 | 3 | $70 | $70 | Jul 23, 1991 | - | - |
Feb 10, 1987#3331725Feb 10, 1987Planned (H) · Complete scope, Safety#3331725$05 viol.5 violations$0 in penalties
Inspection #3331725
Dates
- Opened
- Feb 10, 1987
- Closing Conference Date
- Feb 10, 1987
- Closed
- Mar 23, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Walney & Willard Road, Chantilly, VA 22021
- Industry
- Not classified in OSHA's inspection record.
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | ARM001103 OSHA citation code: ARM001103 A | Other | 1 | 3 | $0 | $0 | Mar 5, 1987 | - | - |
| 01002 | 1926.50 Medical services and first aid OSHA citation code: 19260050 D01 | Other | 1 | 3 | $0 | $0 | Mar 5, 1987 | - | - |
| 01003 | 1926.150 Fire Protection (Construction) OSHA citation code: 19260150 C01 I | Other | 1 | 3 | $0 | $0 | Mar 5, 1987 | - | - |
| 01004 | 1926.500 Scope, application, and definitions applicable to this subpart OSHA citation code: 19260500 E01 II | Other | 1 | 3 | $0 | $0 | Mar 5, 1987 | - | - |
| 01005 | 1926.500 Scope, application, and definitions applicable to this subpart OSHA citation code: 19260500 F01 | Other | 2 | 3 | $0 | $0 | Mar 5, 1987 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
2 inspections, 1987 to 1991. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.