Updated: Jul 14, 2026
Location and Projects
Address
Springboro, OH, 45066
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Ast Environmental Construction
Ast Environmental Inc, Springboro, OH (Owned by: Welsh, Robert H) holds a General license and 11 other licenses according to the Cincinnati license board.
Their BuildZoom score of 93 ranks in the top 27% of 52,717 Ohio licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ast Environmental Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ast Environmental Inc Services
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Ast Environmental Inc Contact Information
Phone Number: (513) 743-0002
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Building Permits by Ast Environmental Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Alterations to existing storm water routing measures/construction of 2 earthen berms/the installation of a new trnch drain and subsurface piping/removal and re-installation of a catch basin/installation of a concrete sidewalk/installation railroad-tie lined gravel walkway down slope for building access see storm water pollution prevention plan for detailed summary
Valuation:
N/A
Permit #:
2022P02258
Status:
applied
Fee:
$106
Permit Type:
Existing
Building Type:
N/A
All work performed in accordance with the 2017 obc and cincinnati building code clearing of excavation areas/chipping brush and stockpiling large trees/install silt fence for erosion contral/remove and dispose concrete/asphalt/excavation of soils to be disposed as non hazard waste/backfill and compact/max depth of excavation is 10
Valuation:
N/A
Permit #:
2019P11142
Status:
issued
Fee:
N/A
Permit Type:
Commercial excava...
Building Type:
N/A
All work performed in accordance with the 2017 obc and cincinnati building code clearing of excavation areas/chipping brush and stockpiling large trees/install silt fence for erosion contral/remove and dispose concrete/asphalt/excavation of soils to be disposed as non hazard waste/backfill and compact/max depth of excavation is 10
Valuation:
N/A
Permit #:
2019P10180
Status:
issued
Fee:
N/A
Permit Type:
Commercial excava...
Building Type:
N/A
Foundation and containment for two 20, 000 gallon tanks and one 8, 800-gallon tank
Valuation:
N/A
Permit #:
C16-000025
Status:
final
Fee:
$598
Permit Type:
Additions
Building Type:
N/A
Foundation and containment for two 20, 000 gallon tanks
Valuation:
N/A
Permit #:
C15-000090
Status:
final
Fee:
$496
Permit Type:
Additions
Building Type:
N/A
Concrete pad and three exterior liquid storage tanks
Valuation:
N/A
Permit #:
Z16-000074
Status:
complete
Fee:
$40
Permit Type:
Non-residential
Building Type:
N/A
Addition of exterior liquid storage tanks
Valuation:
N/A
Permit #:
Z15-000145
Status:
complete
Fee:
$40
Permit Type:
Non-residential
Building Type:
N/A
New sprinkler system for addition
Valuation:
N/A
Permit #:
FP16-000057
Status:
final
Fee:
$334
Permit Type:
Sprinkler system
Building Type:
N/A
Industrial building addition
Valuation:
N/A
Permit #:
Z15-000202
Status:
complete
Fee:
$40
Permit Type:
Non-residential
Building Type:
N/A
New metal building addition
Valuation:
N/A
Permit #:
C15-000134
Status:
final
Fee:
$895
Permit Type:
Additions
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
E16-000107
Status:
final
Fee:
$108
Permit Type:
Miscellaneous
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
87224
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
86591
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Ast Environmental Inc Reviews
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Verified License
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Ast Environmental Inc License info
Verified License
| License # | CBRC004491 |
| Status | Active |
| City | Cincinnati |
| Type | General |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Ast Environmental Inc at the Cincinnati Area Geographic Information Systems.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 64499 |
| Status | Active |
| State | North Carolina |
| Type | H (Grading & Excavating) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Ast Environmental Inc at the North Carolina Licensing Board for General Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705106756 |
| Status | Active |
| State | Virginia |
| Type | Environmental Specialties (Env) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Ast Environmental Inc at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CLG117201 |
| Status | Active |
| State | South Carolina |
| Type | General Contractor Gd4 - Grading With A Project Limit Of $750,000 |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Ast Environmental Inc with the South Carolina Contractor's Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 44346 |
| Status | Active |
| State | Tennessee |
| Type | Contractors |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of September, 2014. Check the current license status of Ast Environmental Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520524 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520523 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520522 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520521 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520520 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520519 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0218520518 |
| Status | Inactive |
| State | Arkansas |
| Type | Environmental General, Remediation |
| Business Type | Corporation |
- According to the Arkansas Contractors Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ast Environmental Inc at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Ast Environmental Inc Employees
RW
Robert H. Welsh
WH
Welsh, Robert H
Owner