Updated: Jun 03, 2026
Location and Projects
Address
Baytown, TX, 77521
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Lammers, John W. Sr Architect
Lammers, John W. Sr, (Employee: Lammers, John W. Sr.) holds a Architect license and 1 other license according to the Texas 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 Lammers, John W. Sr, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Lammers, John W. Sr Contact Information
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Lammers, John W. Sr
Quality
90
47th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Lammers, John W. Sr has a BuildZoom score of 90, which places them above 47% of 222,249 contractors in Texas.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Lammers, John W. Sr has worked on at least
1.0 project over the past year.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Limmrick spirits; demolish only
Valuation:
N/A
Permit #:
COMM17-00367
Status:
final
Fee:
N/A
Permit Type:
Demolition
Building Type:
N/A
Building permit - addition - addition to residence for a wood deck - r- 434 addition & alterations
Valuation:
$1,000
Permit #:
1991-010424 BP
Status:
final
Fee:
$31
Permit Type:
R- 434 addition &...
Building Type:
N/A
Lammers home care
Valuation:
N/A
Permit #:
93 HYN
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water/sewer line installation/repair
Valuation:
$41,250
Permit #:
PLUM-25-627
Status:
complete
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Lammers, John W. Sr License info
Verified License
| License # | RID #1637 |
| Status | Active |
| State | Texas |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Lammers, John W. Sr at the Texas Board of Architectural Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ARCHITECT #5915 |
| Status | Active |
| State | Texas |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Lammers, John W. Sr at the Texas Board of Architectural Examiners.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Lammers, John W. Sr Employees
LS
Lammers, John W. Sr.