Updated: Jan 10, 2026
Location and Projects
Headquarters Address
Columbia, MD, 21046
Local address
Columbia, MD, 21046
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Structural Group Construction
Structural Group Inc, (Owned by: Alfred Lipperini) holds a General Commercial license and 4 other licenses according to the Arizona license board.
Their BuildZoom score of 0 does not rank in the top 50% of Arizona contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Structural Group Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Structural Group Inc Services
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Structural Group Inc Contact Information
Phone Number: (410) 850-7000
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Prepertation for garage pt repair
Valuation:
N/A
Permit #:
DEM-23013457
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Parking structural repair
Valuation:
N/A
Permit #:
S-23016806
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
272371
Status:
expired
Fee:
$485
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
278706
Status:
expired
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Excavate at 10 locations along columbus bl 3 w x 20 l x 6'd to reline waterline 54 columbus pccp repair columbus bl 29th st to blacklidge
Valuation:
$0
Permit #:
T17RW00901
Status:
ISSUED
Fee:
$655
Permit Type:
N/A
Building Type:
N/A
Glulam beams repairs at existing air terminal building
Valuation:
$33,536
Permit #:
COM22-000021
Status:
issued
Fee:
N/A
Permit Type:
Attached addition...
Building Type:
N/A
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Structural Group Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Structural Group Inc License info
License Not Verified
| License # | 318201 |
| Status | Active |
| State | Arizona |
| Type | General Commercial |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Structural Group Inc with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 317797 |
| Status | Active |
| State | Arizona |
| Type | General Commercial |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Structural Group Inc at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 240312 |
| Status | Active |
| State | Arizona |
| Type | General Commercial |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Structural Group Inc with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 234453 |
| Status | Inactive |
| State | Arizona |
| Type | Specialty Dual |
| Business Type | Corporation |
- According to the Arizona Registrar of Contractors, 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 Structural Group Inc at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 228791 |
| Status | Inactive |
| State | Arizona |
| Type | Specialty Commercial |
| Business Type | Corporation |
- According to the Arizona Registrar of Contractors, 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 Structural Group Inc at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Structural Group Inc, click “This is My Business” to update your information.
Structural Group Inc Employees
AL
Alfred Lipperini
Owner
BH
Bradley Jon Holland
Owner
DF
Daniel Carl Fangio
Officer
DF
Daniel Fangio
Officer
DH
Daniel Ronald Harger
Qualifying Party
ES
Eric Martin Sommer
Qualifying Party
JC
John Richard Crigler
Officer
MH
Marianne Schmitt Hellauer
Owner
MS
Michael Thomas Szoke
Owner
MD
Mindy Nichole Dingle
Owner
PE
Peter Harrison Emmons
Officer
SG
Scott Mitchell Greenhaus
Qp/Officer
SL
Sgi Holdings Llc
Subsidiary
SI
Structural Group Inc
Parent Entity
SL
Structural Holdings Llc
Parent Entity
SL
Structural Technologies Holdings, Llc
Parent Entity
TT
The 2003 Peter H. Emmons Irrevocable Trust
Owner
T0
The Df Resource Trust Dated 01/02/2017
Parent Entity
T1
The Peter H. Emmons Irrevocable Trust Dated 1/2/2003
Owner Parent Entity
T1
The Peter H. Emmons Irrevocable Trust Dated 10/21/2002
Owner Parent Entity
TT
The Structural Longevity Trust
Parent Entity
TG
Timothy Vincent Gumina
Qualifying Party