WASHINGTON, DC —
OSHA Inspection: THORNTON DEVELOPMENT LLC
Planned inspection · Safety discipline
At a glance
On , OSHA opened a planned safety inspection of THORNTON DEVELOPMENT LLC in 1112 MONTELLO AVE NE, WASHINGTON, DC 20002 (NAICS 236116). OSHA activity number 340730324.
Where did this inspection happen?
- Establishment
- THORNTON DEVELOPMENT LLC
- Site address
- 1112 MONTELLO AVE NE
- City
- WASHINGTON
- State
- DC
- ZIP
- 20002
- Mailing
- 1207 I STREET NE, WASHINGTON, DC 20002
What kind of inspection was it?
- Inspection type
- Planned (H)
- Scope
- Complete (A)
- Discipline
- Safety
- Advance notice
- No
- Union status
- B
When did the case open and close?
- Opened
- Closing conference
- Case closed
- Last modified
- Data loaded
Establishment context
- NAICS code
- 236116
- Employees
- 8
- Ownership type
- A
Citations
1 citation on file for this inspection.
1926.501 B13
- Issued
- Penalty
- Initial $1700.00 · Current $1700.00
General-duty citation text
29 CFR 1926.501(b)(13): Each employee(s) engaged in residential construction activities 6 feet (1.8 m) or more above lower levels were not protected by guardrail systems, safety net system, or personal fall arrest system, nor were employee(s) provided with an alternative fall protection measure under another provision of paragraph 1926.501 (b): a) First Level Center Front of Structure - Workers were constructing and raising wood stud framed outer walls. The front section of the level from which they were working was opened to the concrete ground level below. Workers were exposed to a 10' fall on or about 6/24/2015.
Recent events (1)
- — Z (S) $1700
More inspections in this industry (NAICS 236116)
PLAIN CITY, OH—2026-07-09
RUSCILLI CONSTRUCTION
IRVINE, CA—2026-07-09
TOLL BROTHERS INC.
ROSEVILLE, CA—2026-07-09
JERRY LEE STAIRS INC.
NEWPORT, RI—2026-07-08
PEZZUCO CONSTRUCTION INC.
EVANSVILLE, IN—2026-07-08
L & J CONSTRUCTORS, LLC
More inspections in DC
WASHINGTON, DC—2026-06-30
U.S. DEPARTMENT OF AGRICULTURE
WASHINGTON, DC—2026-06-16
MACY'S
WASHINGTON, DC—2026-06-02
RIGO MULTISERVICES
WASHINGTON, DC—2026-06-02
DDC CPL LLC
WASHINGTON, DC—2026-06-02
DDC CPL LLC
Source
This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 340730324.