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Subsurface Contractors Construction
Founded in 1906, Subsurface Constructors has served Saint Louis, Missouri, and the surrounding region for more than 110 years as a geotechnical contractor. The company specializes in both deep foundations and ground improvement services, making it one of the few contractors in the area to offer this combined expertise. Subsurface Constructors works closely with engineers and builders across a wide range of project types, providing value engineering and practical geotechnical solutions from project design through completion. Under the leadership of President James B. Morgan, the company emphasizes job site responsiveness and on-time project delivery. Safety is a central focus, supported by an active safety education program and regular site inspections. Subsurface Constructors’ history includes foundational roles by Smith & Brennan Pile Company and Wabash Drilling in the development of Saint Louis.
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Subsurface Contractors License info
Verified License
| License # | IR652123 |
| Status | Active |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Subsurface Contractors at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 47631 |
| Status | Active |
| State | Louisiana |
| Type | Foundations And Pile Driving |
| Class | Commercial License Certificate |
| Date Issued | 06-22-2025 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Subsurface Contractors at the Louisiana Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 36415-26 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Subsurface Contractors at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | S-43207 |
| Status | Active |
| State | Alabama |
| Type | General Contractors |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Subsurface Contractors at the Alabama Licensing Board for General Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 43229 |
| Status | Active |
| State | Rhode Island |
| Type | Commercial Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of August, 2021. Check the current license status of Subsurface Contractors with the State of Rhode Island Contractors' Registration and Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 36121 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Subsurface Contractors with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0194530411 |
| Status | Active |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Subsurface Contractors with the Arkansas Contractors Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2016041603 |
| Status | Inactive |
| State | Missouri |
| Type | Architectural Corporation |
| Business Type | Corporation |
- According to the Board For Architects, Professional Engineers - Missouri , 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 Subsurface Contractors at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530624 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530623 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530622 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530621 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530620 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530419 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0194530418 |
| Status | Inactive |
| State | Arkansas |
| Type | Foundation Construction Or Drilling, Pile Driving, Stabilization |
| 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 Subsurface Contractors at the Arkansas Contractors Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SUBSUCI856J2 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, 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 Subsurface Contractors at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C100316 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
| Business Type | Corporation |
- According to the Iowa Workforce Development Agency, 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 Subsurface Contractors at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Bitco National Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bond Value | $25,000 |