Key Takeaway

Dunn Construction is a active surface mine producing Stone, located in Saginaw, Shelby County, AL. It has 118 violations on record (25 S&S) and $40K in proposed penalties. Operated by Lopke Quarries Inc.

Dunn Construction

Active Surface Stone

Operator: Lopke Quarries Inc

Controller: Steven Gregg; Barbara A Lopke

Location: Saginaw, Shelby County, AL

Employees: 7

118
Violations
25
S&S Violations
1
Accidents
$40K
Penalties

Recent Violations

View all 118 →
Date Section S&S Negligence Penalty
02/27/2026 56.14107(a) Non-S&S LowNegligence $0
02/27/2026 56.14107(a) S&S HighNegligence $0
05/07/2025 56.14107(a) S&S ModNegligence $504
05/07/2025 41.12 Non-S&S LowNegligence $151
10/08/2024 56.12018 Non-S&S ModNegligence $147
10/08/2024 56.20003(a) Non-S&S ModNegligence $147
10/08/2024 56.14112(a)(1) Non-S&S ModNegligence $147
10/08/2024 56.14205 Non-S&S LowNegligence $147
07/16/2024 50.30(a) Non-S&S HighNegligence $147
06/12/2024 56.14100(b) Non-S&S LowNegligence $147
03/13/2024 56.4201(a)(2) Non-S&S ModNegligence $239
03/13/2024 56.4203 Non-S&S ModNegligence $239
10/02/2023 Non-S&S $0
08/29/2023 Non-S&S HighNegligence $159
04/25/2023 56.14112(a)(1) Non-S&S ModNegligence $143
04/25/2023 56.14112(b) Non-S&S ModNegligence $143
04/25/2023 46.7 S&S ModNegligence $927
12/13/2022 56.14112(b) S&S ModNegligence $3,274
12/13/2022 56.14112(b) S&S ModNegligence $3,274
12/13/2022 56.12004 Non-S&S ModNegligence $661

Accidents & Injuries

View all 1 →
Date Classification Injury Days Lost
09/30/2016 MACHINERY DAYS AWAY FROM WORK ONLY 12d lost

Inspections

View all 69 →
Begin End Hours Inspectors
02/27/2026 03/02/2026 5.00 1
10/20/2025 10/21/2025 3.50 1
10/20/2025 10/21/2025 5.00 1
09/12/2025 09/15/2025 17.00 1
05/07/2025 05/08/2025 7.50 1
10/07/2024 10/09/2024 19.75 1
06/12/2024 06/12/2024 0.00 0
03/13/2024 03/14/2024 24.00 1
10/02/2023 10/10/2023 5.00 2
08/29/2023 08/29/2023 2.50 1

Mine Details

MSHA Mine ID0103411
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees7
Days/Week6.0
Hours/Shift12.0
Coordinates33.2161110, -86.7919440
Nearest TownSaginaw

Frequently Asked Questions

How many MSHA violations does Dunn Construction have?

Dunn Construction has 118 MSHA violations on record, of which 25 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $40K.

What type of mine is Dunn Construction?

Dunn Construction is a Surface mine producing Stone, located in Saginaw, Shelby County, AL. It currently has 7 employees.

Has anyone been injured or killed at Dunn Construction?

According to MSHA records, Dunn Construction has 1 reported accident/injury records and 0 fatalities on file.

Who operates Dunn Construction?

Dunn Construction is operated by Lopke Quarries Inc and controlled by Steven Gregg; Barbara A Lopke. MSHA Mine ID: 0103411.