Location and Projects
Horstmann Brothers Construction
In 1989, Paul and Phil Horstmann started out mowing neighborhood lawns and providing landscape services for their neighbors. From the very beginning, Paul and Phil earned a reputation for quality service and creative solutions to landscape problems. For twenty years Horstmann Brothers, LLC has grown by providing neighborhood quality services to their clients. Through the years, HB LLC has expanded the type of landscape services offered to clients.
From BuildZoom: Horstmann Brothers LLC, 1601 Dielman Rd, St. Louis, MO (Owned by: Horstmann Brothers, Llc) holds a Lawn Irrigation System Installer license and 9 other licenses according to the St Louis County 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 Horstmann Brothers LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Horstmann Brothers LLC Services
Horstmann Brothers LLC Contact Information
Horstmann Brothers LLC St. Louis
Quality
Activity
|
2 projects
|
2024 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
2 projects
|
$5k-$20k |
Building Permits by Horstmann Brothers LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Horstmann Brothers LLC Reviews
Recent Buildzoom Projects
Horstmann Brothers LLC License info
Verified License
| License # | LC7824 |
| Status | Active |
| County | St Louis County |
| Type | Lawn Irrigation System Installer |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Horstmann Brothers LLC at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GEN7841412 |
| Status | Active |
| City | University City |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2020. Check the current license status of Horstmann Brothers LLC with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GEN7841412 |
| Status | Active |
| City | University City |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2020. Check the current license status of Horstmann Brothers LLC with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | St Louis County |
| Type | Lawn Irrigation Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Horstmann Brothers LLC with the Saint Louis County Department of Public Works
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S5151 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Horstmann Brothers LLC at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | St Louis County |
| Type | Lawn Irrigation Contractor |
- According to the Saint Louis County Department of Public Works, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2010004529 |
| Status | Inactive |
| State | Missouri |
| Type | Landscape Architect Corp |
- 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.
Check this license's status for Horstmann Brothers LLC 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 # | GEN3144614 |
| Status | Inactive |
| City | University City |
| Type | General Contractor |
- According to the City of University City, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Horstmann Brothers LLC at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 333225 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Horstmann Brothers LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2010004529 |
| Status | Inactive |
| State | Missouri |
| Type | Landscape Architect Corp |
- 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.
Check this license's status for Horstmann Brothers LLC 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
Bonded
| Bonded Agent | Frontier Pacific Insurance Company |
| Bond Value | $5,000 |
12
Permits
- Building permit records show that Horstmann Brothers LLC has worked on 12 permitted projects.