Updated: Jun 18, 2026
Location and Projects
Address
7447 Harwin Dr, Houston, TX, 77036
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Pillar plumbing Photos
Pillar plumbing Architect
Pillar Plumbing is a veteran owned, third generation plumbing company that is focused on providing professional plumbing services that exceed your expectations. We treat each client like family & provide the best solutions, products and service of any plumbing company around.
From BuildZoom: Pillar plumbing, 7447 Harwin Dr, Houston, TX (Owned by: Olawale Lee) holds a Architect license and 3 other licenses according to the Texas license board.
Their BuildZoom score of 100 ranks in the top 13% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Pillar plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Pillar plumbing Contact Information
Phone Number: (713) 425-4185
Address: 7447 Harwin Dr, Houston, TX 77036
Pillar plumbing Houston
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Pillar plumbing has a BuildZoom score of 100, which places them above 87% of 222,249 contractors in Texas.
Activity
|
2 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Pillar plumbing has worked on at least
7.0 projects over the past 3 years.
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.
Experience
|
5 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Pillar plumbing mostly works on
new construction
projects.
Pricing
|
4 projects
|
< $5k |
|
1 project
|
$100k-$250k |
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.
New construction religious assembly
Valuation:
N/A
Permit #:
2014-001801 BP
Status:
issued
Fee:
$3,072
Permit Type:
C- 319 churches a...
Building Type:
N/A
S.f. residence. w/att.gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr of 4)
Valuation:
$1,000,000
Permit #:
21102972
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w garage (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087888
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w garage (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087888
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w garage (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087888
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087786
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087786
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087786
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087760
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087760
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr # 21102972)
Valuation:
$0
Permit #:
22087760
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/att.gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr of 4)
Valuation:
$0
Permit #:
21102972
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/att.gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr of 4)
Valuation:
$0
Permit #:
21102972
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/att.gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr of 4)
Valuation:
$0
Permit #:
21102972
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
S.f. residence. w/att.gar (1-4-5-r3-b-13r) 12 ibc/15 iecc (mstr of 4)
Valuation:
$0
Permit #:
21102972
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
Texas original compassionate
Valuation:
$176,000
Permit #:
BLD22-14010
Status:
final
Fee:
$1,716
Permit Type:
Interior finish o...
Building Type:
N/A
Residential site development only (4 lots) 15ibc
Valuation:
N/A
Permit #:
22021247
Status:
issued
Fee:
N/A
Permit Type:
Structures other ...
Building Type:
N/A
Interior finish-out (combining #400 & #500) new age behavioral health (bldg22-1612)
Valuation:
N/A
Permit #:
22-01612
Status:
issued
Fee:
$2,289
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13116999
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New contractor on job - building
Valuation:
$154,500
Permit #:
12-103940/000 000 BLDG 01
Status:
C.O. ISSUED
Fee:
$1,446
Permit Type:
Building permit
Building Type:
N/A
Pillar plumbing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Pillar plumbing License info
Verified License
| License # | BR-1718 |
| Status | Active |
| State | Texas |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Pillar plumbing at the Texas Board of Architectural Examiners.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BR-1718 |
| Status | Active |
| State | Texas |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of February, 2024. Check the current license status of Pillar plumbing with the Texas Board of Architectural Examiners
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BLDG7843471 |
| Status | Active |
| City | Grapevine |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Pillar plumbing with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC11357 |
| Status | Inactive |
| City | Plano |
| Type | General |
- According to the City of Plano, Texas, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Pillar plumbing at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
44
Permits
- Building permit records show that Pillar plumbing has worked on 44 permitted projects.
Pillar plumbing Employees
OL
Olawale Lee
Owner