WASHINGTON, DC · 2008-01-07

OSHA Inspection: M.T. MASTERSON INC.

Referral inspection · Safety discipline

At a glance

On 2008-01-07, OSHA opened a referral safety inspection of M.T. MASTERSON INC. in 4326 KLINGLE STREET, NW, WASHINGTON, DC 20016 (NAICS 238160). OSHA activity number 311715551.

What this inspection record means

OSHA opens inspections for many reasons: routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch M.T. Masterson INC. for free Get an email when a new federal OSHA severe-injury report for M.T. Masterson INC. is published. One employer, no account, unsubscribe in one click.

Where did this inspection happen?

Establishment: M.T. MASTERSON INC.
Site address: 4326 KLINGLE STREET, NW
City: WASHINGTON
State: DC
ZIP: 20016
Mailing: 18775 NORTH FREDERICK AVENUE SUITE N, GAITHERSBURG, MD 20879

What kind of inspection was it?

Inspection type: Referral (C)
Scope: Complete (A)
Discipline: Safety
Advance notice: No
Union status: Non-union (N)

When did the case open and close?

Opened: 2008-01-07
Closing conference: 2008-01-07
Case closed: 2008-01-18
Last modified: 2013-04-17
Data loaded: 2013-04-19

Establishment context

NAICS code: 238160
SIC code (legacy): 1761
Employees: 2
Ownership type: Private (A)

Citations

1 citation on file for this inspection.

1926.501 B01

Serious Gravity 01 1 instance 2 exposed

Issued: Jan 9, 2008
Abate by: Jan 14, 2008
Penalty: Initial $225 · Current $225

More inspections at M.T. Masterson INC.

Mar 22, 1993 ROCKVILLE, MD

View M.T. Masterson INC.'s full OSHA safety record →

More inspections in this industry (NAICS 238160)

Aug 25, 2026 Luna Construction INC · RAYNHAM, MA Aug 25, 2026 V.E.C. Roofing and Construction LLC · BALTIMORE, MD Aug 25, 2026 NOE Membreno Melendez · EASTON, MD Aug 25, 2026 City Builders LLC · BALTIMORE, MD Aug 25, 2026 Katchmark Construction, INC. · FREDERICK, MD

More inspections in DC

Aug 5, 2026 Georgetown University · WASHINGTON, DC Jul 28, 2026 TF Cornerstone · WASHINGTON, DC Jun 30, 2026 U.S. Department of Agriculture · WASHINGTON, DC Jun 16, 2026 Macy'S · WASHINGTON, DC Jun 2, 2026 Rigo Multiservices · WASHINGTON, DC

Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 311715551.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.