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63
Employers
65
Inspections
13
Violations
$41,690
Penalties Assessed
Federal data
Overview

What this page covers

📋

Every employer with an OSHA record

63 Lone Tree establishments with at least one federal inspection on file. Click any card to see the full inspection history, citation list, and accident reports for that employer.

⚖️

Citations and penalty totals

13 citations issued across Lone Tree employers totaling $41,690 in proposed federal penalties. Use the leaderboard below to find the employers carrying the largest assessed totals.

🔎

Search and filter

Use the search box to filter the employer list by name, NAICS code, or slug. All filtering is client-side — your queries never leave your browser.

Trend

OSHA activity by year in Lone Tree

Inspections, violations, accidents, and proposed penalties aggregated by the year of each employer’s most recent inspection.

InspectionsViolationsAccidents$ Penalties
2025$56,838penalties
Inspections
32
Violations
4
Accidents
0
2024$0penalties
Inspections
3
Violations
0
Accidents
0
2023$0penalties
Inspections
3
Violations
1
Accidents
0
2022$1,886penalties
Inspections
3
Violations
1
Accidents
0
2021$0penalties
Inspections
2
Violations
0
Accidents
0
2020$36,653penalties
Inspections
8
Violations
13
Accidents
0
2019$0penalties
Inspections
4
Violations
1
Accidents
0
2018$0penalties
Inspections
1
Violations
0
Accidents
0
⚠ Worst offenders

Top 10 Lone Tree employers by OSHA penalties

Ranked by total federal penalty assessment.

Map

OSHA-inspected employers near Lone Tree

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Map centered on Lone Tree. Employer pins are placed near the city center — OSHA does not publish per-establishment coordinates.

Employers

All 44 employers in Lone Tree

Sorted by total violation count. Use the filter below to search by name, NAICS, or slug.

Show only

Client-side filter. Searches the 44 employers on this page only.

OtherCO
Cokan Enterprises Inc.
2 inspections · 8 violations
Lone Tree·$20,851 penalties·Last: Jun 19, 2020
OtherCO
Century Communities, Inc.
12 inspections · 3 violations
Lone Tree·$51,873 penalties·Last: Jul 24, 2025
OtherCO
Carmelo Roofing
1 inspection · 2 violations
Lone Tree·$6,361 penalties·Last: Sep 18, 2020
OtherCO
Integrated Control Systems Inc
1 inspection · 2 violations
Lone Tree·$6,000 penalties·Last: Jan 10, 2020
OtherCO
Lakamp Construction Incorporated
1 inspection · 1 violation
Lone Tree·$4,965 penalties·Last: Jul 24, 2025
OtherCO
R & G Colin Corp
1 inspection · 1 violation
Lone Tree·Last: May 24, 2023
OtherCO
Ep Bulldog Llc
1 inspection · 1 violation
Lone Tree·$1,886 penalties·Last: Oct 20, 2022
OtherCO
Ed Bozarth #1 Park Meadow Chevrolet, Inc.
1 inspection · 1 violation
Lone Tree·$3,441 penalties·Last: Feb 19, 2020
OtherCO
Lone Tree Brewing Company, Inc.
1 inspection · 1 violation
Lone Tree·Last: Apr 9, 2019
OtherCO
Thrive Home Builders
9 inspections · 0 violations
Lone Tree·Last: Sep 17, 2025
OtherCO
Black Rock Masonry, Llc
1 inspection · 0 violations
Lone Tree·Last: Jul 24, 2025
OtherCO
Van Dyk Construction, Inc.
7 inspections · 0 violations
Lone Tree·Last: Jul 24, 2025
OtherCO
Warner Construction Company, Inc.
1 inspection · 0 violations
Lone Tree·Last: Jul 24, 2025
OtherCO
J & V Striping Llc
1 inspection · 0 violations
Lone Tree·Last: May 2, 2025
OtherCO
The Fireplace Store, Llc
1 inspection · 0 violations
Lone Tree·Last: Aug 15, 2024
OtherCO
Kaiser Permanente
2 inspections · 0 violations
Lone Tree·Last: Aug 7, 2024
OtherCO
Steele Tires Inc
1 inspection · 0 violations
Lone Tree·Last: May 25, 2023
OtherCO
Idc Construction, Llc
1 inspection · 0 violations
Lone Tree·Last: May 24, 2023
OtherCO
Colorado First Construction
1 inspection · 0 violations
Lone Tree·Last: Aug 17, 2022
OtherCO
Englewood Motors, Inc.
1 inspection · 0 violations
Lone Tree·Last: Jan 11, 2022
OtherCO
Aeres Holdings, Llc
1 inspection · 0 violations
Lone Tree·Last: Oct 28, 2021
OtherCO
Ans Roofing, Inc
1 inspection · 0 violations
Lone Tree·Last: Jun 26, 2021
OtherCO
Premier Roofing Company Llc
3 inspections · 0 violations
Lone Tree·Last: Sep 18, 2020
OtherCO
Mortenson Construction
3 inspections · 0 violations
Lone Tree·Last: Jan 23, 2019
OtherCO
Safeway Stores Inc.
1 inspection · 0 violations
Lone Tree·Last: Mar 8, 2018
OtherCO
Mg Construction, Llc
1 inspection · 0 violations
Lone Tree·Last: Nov 2, 2017
OtherCO
J&d Roofing Llc
1 inspection · 0 violations
Lone Tree·Last: Nov 2, 2017
OtherCO
Spire Roofing, Llc
1 inspection · 0 violations
Lone Tree·Last: Nov 2, 2017
OtherCO
Mark Young Construction
1 inspection · 0 violations
Lone Tree·Last: Oct 19, 2017
OtherCO
Nordstrom
1 inspection · 0 violations
Lone Tree·Last: Oct 10, 2017
OtherCO
Funez Stucco Llc
1 inspection · 0 violations
Lone Tree·Last: Jul 27, 2017
OtherCO
Westchase Construction, Ltd.
2 inspections · 0 violations
Lone Tree·Last: Jul 27, 2017
OtherCO
Quest Masonry, Inc.
1 inspection · 0 violations
Lone Tree·Last: Jul 27, 2017
OtherCO
Creative Electric, Inc
2 inspections · 0 violations
Lone Tree·Last: May 23, 2017
OtherCO
Harmon Construction, Inc.
1 inspection · 0 violations
Lone Tree·Last: May 17, 2017
OtherCO
Rt Framing, Llc
2 inspections · 0 violations
Lone Tree·Last: May 16, 2017
OtherCO
Francisco Fuentes
1 inspection · 0 violations
Lone Tree·Last: Apr 27, 2017
OtherCO
Top Roofing And Const, Llc
1 inspection · 0 violations
Lone Tree·Last: Apr 27, 2017
OtherCO
Sam's Club Store #6634
1 inspection · 0 violations
Lone Tree·Last: Dec 6, 2016
OtherCO
R.o.l. Drywall, Llc
1 inspection · 0 violations
Lone Tree·Last: Aug 25, 2016
OtherCO
Silba Construction
1 inspection · 0 violations
Lone Tree·Last: Dec 8, 2015
OtherCO
Integrous Roofing And Restoration Inc
2 inspections · 0 violations
Lone Tree·Last: Jun 4, 2015
OtherCO
A.p. Eberlein Company, Inc.
1 inspection · 0 violations
Lone Tree·Last: Feb 10, 2015
OtherCO
Alj Pressure Washing
1 inspection · 0 violations
Lone Tree·Last: Feb 10, 2015
About this data

About Lone Tree OSHA records

Every record on this page is sourced from the U.S. Occupational Safety and Health Administration (OSHA) enforcement dataset, published by the Department of Labor and updated daily. Lone Tree appears in the dataset because at least one establishment in the city has been inspected by federal or state-plan OSHA inspectors in the past five years.

What an inspection means. OSHA inspections can be triggered by a worker complaint, a reported accident, a referral from another agency, or as part of a programmed targeting campaign for high-hazard industries. An inspection on record does not necessarily mean violations were found — many inspections close with no citations.

How to read a citation. Citations are classified as Willful, Serious, Repeat, or Other-than-serious. The dollar penalty next to an employer is the initial proposed penalty; the final settled amount is often lower after the abatement process. For context on each classification, see our explainer on willful vs. serious vs. repeat OSHA violations.