Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,198,892Inspections Most recent open 2026-09-03 Last loaded 2026-09-07

OSHA Inspection: KEYSTONE CONSTRUCTION COMPANY

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of KEYSTONE CONSTRUCTION COMPANY in 2274 E. NIAGARA, MONTROSE, CO 81401 (NAICS 000000). OSHA activity number 101222941.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 Keystone Construction Company for free Get an email when a new federal OSHA severe-injury report for Keystone Construction Company is published. One employer, no account, unsubscribe in one click.
Site address
2274 E. NIAGARA
City
MONTROSE
State
CO
ZIP
81401
Mailing
1681 E. NIAGARA, MONTROSE, CO 81401
Inspection type
Complaint (B)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1542
Employees
22
Ownership type
Private (A)

8 citations on file for this inspection.

1926.28 A

Serious Gravity 05 1 instance 2 exposed
Issued
Mar 5, 1990
Abate by
Mar 6, 1990
Penalty
Initial $300 · Current $300

1926.405 A02 III

Serious Gravity 05 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Mar 6, 1990
Penalty
Initial $300 · Current $300

1904.2 A

Other-than-serious Gravity 02 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Apr 5, 1990

1903.2 A01

Other-than-serious Gravity 02 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Mar 12, 1990

1926.59 E01

Other-than-serious Gravity 02 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Apr 5, 1990

1926.59 G01

Other-than-serious Gravity 02 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Apr 5, 1990

1926.59 H

Other-than-serious Gravity 02 1 instance 22 exposed
Issued
Mar 5, 1990
Abate by
Apr 5, 1990

1926.350 A09

Other-than-serious Gravity 02 1 instance 4 exposed
Issued
Mar 5, 1990
Abate by
Mar 6, 1990

View Keystone Construction Company's full OSHA safety record →

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 101222941.

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