Updated: Jul 15, 2026
Location
Address
{"zip": "62269", "city": "O Fallon", "state": {"id": 0, "code": "IL", "name": "Illinois"}, "county": null, "region": null, "coun, Trenton, IL, 62293
Use our bidding system to
request a quote
David H Holtgrave Architect
David H Holtgrave, Zip, Trenton, IL (Employees: Angela Holtgrave and Holtgrave, David H.) holds a license and 7 other licenses according to the Illinois license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring David H Holtgrave, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
David H Holtgrave Services
Start a project today:
David H Holtgrave Contact Information
Address: {"zip": "62269", "city": "O Fallon", "state": {"id": 0, "code": "IL", "name": "Illinois"}, "county": null, "region": null, "coun, Trenton, IL 62293
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Similar Contractors See more
License # TGC107520
Highland, IL
93
BZ Score
-
Avg Project
-
Projects
License # ARCHITECT #25340
Staunton, IL
100
BZ Score
-
Avg Project
-
Projects
License # 001022857
Columbia, IL
93
BZ Score
-
Avg Project
-
Projects
David H Holtgrave Reviews
BuildZoom hasn't received any reviews for David H Holtgrave. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
David H Holtgrave License info
Verified License
| License # | 25-0957 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for David H Holtgrave at the Illinois Commerce Commission.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AL3892 |
| Status | Active |
| State | Alabama |
| Type | Architect |
- BuildZoom has not verified this license since April, 2013.
Verify this license's status for David H Holtgrave at the Alabama Board of Architects.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 004233 |
| Status | Inactive |
| State | Missouri |
| Type | Architect |
- 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 David H Holtgrave 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 # | 001010636 |
| Status | Inactive |
| State | Illinois |
| Type | Licensed Architect |
- According to the Illinois Department of Financial & Professional Regulation, 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 David H Holtgrave at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 157000908 |
| Status | Inactive |
| State | Illinois |
| Type | Registered Landscape Architect |
- According to the Illinois Department of Financial & Professional Regulation, 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 David H Holtgrave at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 161000761 |
| Status | Inactive |
| State | Illinois |
| Type | Registered Interior Designer |
- According to the Illinois Department of Financial & Professional Regulation, 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 David H Holtgrave at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3892 |
| Status | Inactive |
| State | Alabama |
| Type | Architect |
- According to the Alabama Board of Architects, 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 David H Holtgrave at the Alabama Board of Architects.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 004233 |
| Status | Inactive |
| State | Missouri |
| Type | Architect |
- 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 David H Holtgrave at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
David H Holtgrave Employees
AH
Angela Holtgrave
Chief Executive Officer
DH
David H Holtgrave
Owner
HH
Holtgrave, David H.
Owner
JO
Jackson O Omushien
MH
Michael Holtgrave
NR
Nicole Roth