Inspection 349052530 OPENED JUL 15, 2026Open
821 9th Street, Cheyenne, WY 82001 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection so far.
OSHA has inspected Aztec Construction 30 times in Wyoming since 1990.
The latest one began on Jul 15, 2026 as a planned inspection, in Cheyenne; the case is still open.
Those inspections ended with 13 citation items: 7 serious, 1 repeat and 5 other-than-serious.
Penalties were first proposed at $21,159 and now stand at $19,753, 7% lower after settlements or reviews.
Trench protection comes up most often in these citations: 4 items under 1926.652.
How that compares: the median penalty per cited inspection for construction employers since 2015 is $3,078, and Aztec Construction averages $8,182 (2 cited inspections).
Aztec Construction also files yearly injury logs with OSHA, summarized below.
Want to know if OSHA cites Aztec Construction again? Add it to a watchlist and we will email you the morning the citation shows up.
Watch this companyInspection history
Inspection 348403569 OPENED JUL 29, 2025Closed
1922 Newton, Cheyenne, WY 82001 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.1153(c)(1) · Silica dust in construction |
Serious | $11,292 | $11,292 | Oct 14, 2025 | Final |
Inspection 348170440 OPENED APR 9, 2025Closed
601 W 19th Street, Cheyenne, WY 82001 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 346198955 OPENED SEP 7, 2022Closed
534 Vandehei Ave. And Stockman St., Cheyenne, WY 82007 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 345969356 OPENED MAY 19, 2022Closed
4606 Gysel Place, Cheyenne, WY 82009 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.652(a)(1) · Trench protection |
Serious | $5,072 | $5,072 | Aug 4, 2022 | Final |
Inspection 344962345 OPENED SEP 30, 2020Closed
1701 Edgewater Avenue, Cheyenne, WY 82009 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 343688982 OPENED DEC 21, 2018Closed
4310 Dell Range, Cheyenne, WY 82009 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 312206113 OPENED SEP 24, 2009Closed
624 East 4th, Burns, WY 82053 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.600(a)(5) · Equipment |
Other-than-serious | $0 | $0 | Oct 26, 2009 | Closed |
22 older inspections
Inspection 312203052 OPENED APR 23, 2009Closed
916 West College Drive, Cheyenne, WY 82007 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.150(c)(1)(viii) · Fire protection |
Other-than-serious | $0 | $0 | May 14, 2009 | Closed |
Inspection 309498350 OPENED APR 23, 2007Closed
Holliday Park, Cheyenne, WY 82001 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Unclassified | $3,000 | $2,250 | Sep 21, 2007 | Closed |
Inspection 307815597 OPENED MAY 4, 2005Closed
Evans & 1st Street, Cheyenne, WY 82001 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 307811505 OPENED JUL 29, 2004Closed
7210 Commerce Circle, Cheyenne, WY 82001 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 307811513 OPENED JUL 29, 2004Closed
Wydot Facility-5300 Bishop Blvd, Cheyenne, WY 82009 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 303665350 OPENED JUN 21, 2001Closed
12th & Kingham Road, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 303665046 OPENED JUN 7, 2001Closed
Carla Drive And Ridge Road, Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.651(j)(2) · Excavations |
Serious | $237 | $237 | Jun 7, 2001 | Closed |
| Citation 1, item 2 29 CFR 1926.651(k)(2) · Excavations |
Serious | $237 | $237 | Jun 7, 2001 | Closed |
| Citation 1, item 3 29 CFR 1926.652(a)(1) · Trench protection |
Repeat | $400 | $400 | Jun 7, 2001 | Closed |
| Citation 2, item 1 29 CFR 1926.1053(b)(16) · Ladders in construction |
Other-than-serious | $0 | $0 | Jun 7, 2001 | Closed |
Inspection 303661243 OPENED JUL 6, 2000Closed
3702 Dell Range Road, Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300712742 OPENED APR 5, 2000Closed
Evans Ave. & 21st Street, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300710795 OPENED SEP 20, 1999Closed
219 West 27th Street, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300709979 OPENED JUN 25, 1999Closed
Randall & 30th Streets, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.652(a)(1) · Trench protection |
Serious | $47 | $47 | Jul 7, 1999 | Closed |
Inspection 300709201 OPENED MAY 11, 1999Closed
Melton & Seminole Sts., Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300705993 OPENED JUL 20, 1998Closed
Del Range & Powder House, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125201525 OPENED OCT 22, 1997Closed
4606 North College Drive, Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300704624 OPENED AUG 19, 1997Closed
2301 Central Ave, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125195040 OPENED AUG 4, 1997Closed
300 E. 23rd Street, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125195339 OPENED APR 18, 1996Closed
Duff & Pershing Avenues, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125181594 OPENED AUG 16, 1995Closed
Pershing Blvd. Between Evans & House, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 114639917 OPENED JUL 1, 1994Closed
Hugur Ave. & E. Lincolnway, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.651(c)(2) · Excavations |
Serious | $437 | $109 | Jul 14, 1994 | Closed |
| Citation 1, item 2 29 CFR 1926.652(a)(1) · Trench protection |
Serious | $437 | $109 | Jul 14, 1994 | Closed |
Inspection 114620016 OPENED APR 16, 1993Closed
Cody Street, Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 114630494 OPENED JUN 26, 1991Closed
7210 Commerce Circle, Cheyenne, WY 82001 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 107870537 OPENED JUN 6, 1990Closed
Wyoming Air National Guard, Cheyenne, WY 82009 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR CO150002 B04 A |
Other-than-serious | $0 | $0 | Jun 6, 1990 | Closed |
Injury and illness logs
From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.
In 2019, the Cheyenne site logged 6 recordable injuries or illnesses among about 48 workers: 12.8 per 100 full-time workers, against a median of 0.1 for its industry. Those cases cost 42 days away from work.
| Site and year | Workers | Cases | Days-away cases | Rate | Industry median |
|---|---|---|---|---|---|
| Aztec Construction Inc. Cheyenne · 2019 | 48 | 6 | 5 | 12.8 | 0.1 |
The rules behind these citations
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1926.1053 · Ladders in construction
29 CFR 1926.1053(b)(16)
(16) Portable ladders with structural defects, such as, but not limited to, broken or missing rungs, cleats, or steps, broken or split rails, corroded components, or other faulty or defective components, shall either be immediately marked in a manner that readily identifies them as defective, or be tagged with “Do Not Use” or similar language, and shall be withdrawn from service until repaired.
29 CFR 1926.1153 · Silica dust in construction
29 CFR 1926.1153(c)(1)
(c) Specified exposure control methods. (1) For each employee engaged in a task identified on Table 1, the employer shall fully and properly implement the engineering controls, work practices, and respiratory protection specified for the task on Table 1, unless the employer assesses and limits the exposure of the employee to respirable crystalline silica in accordance with paragraph (d) of this section.
29 CFR 1926.150 · Fire protection
29 CFR 1926.150(c)(1)(viii)
(viii) Portable fire extinguishers shall be inspected periodically and maintained in accordance with Maintenance and Use of Portable Fire Extinguishers, NFPA No. 10A-1970.
29 CFR 1926.600 · Equipment
29 CFR 1926.651 · Excavations
29 CFR 1926.652 · Trench protection
Other water and sewer line and related structures construction employers in Wyoming
- Concrete Works of Colorado, Inc. Gillette · 2 citations · $5,176
- Storm Damage Solutions LLC Cheyenne · 2 citations · $6,384
- Par Electrical Contracting, Inc. Cheyenne · 2 citations · $23,048
- Hot Iron, Inc. Gillette · 36 citations · $25,676
- Treto Construction, LLC Casper · 6 citations · $19,372
- Blattner Energy Inc. Bar Nunn · 1 citation · $10,372
Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.