Updated: May 25, 2026
Location and Projects
Address
PO Box 1951, Colleyville, TX, 76034
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Shamrock Custom Homes LLC
Shamrock Custom Homes LLC, Colleyville, Po Box 1951, Colleyville, TX (Owned by: O Connor James) holds a Building license and 4 other licenses according to the Frisco 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 Shamrock Custom Homes LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Shamrock Custom Homes LLC Services
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Shamrock Custom Homes LLC Contact Information
Phone Number: (817) 313-0901
Address: PO Box 1951, Colleyville, TX 76034
Shamrock Custom Homes LLC Colleyville
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Shamrock Custom Homes LLC has a BuildZoom score of 100, which places them above 87% of 222,249 contractors in Texas.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Shamrock Custom Homes LLC has worked on at least
14.0 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
|
6 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Shamrock Custom Homes LLC mostly works on
new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$500k-$1mil |
|
7 projects
|
$1mil+ |
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.
Building Permits by Shamrock Custom Homes LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New construction of a single family residence approximately 3800 sq ft with an attached 800 sq ft garage. located at 1098 westpark circle north
Valuation:
$1,200,000
Permit #:
NRES23-0038
Status:
complete
Fee:
$6,090
Permit Type:
N/A
Building Type:
N/A
New single family home to be built at 1055 westpark cir
Valuation:
$1,300,000
Permit #:
NRES23-0004
Status:
complete
Fee:
$3,574
Permit Type:
N/A
Building Type:
N/A
New construction of a 4438 sq foot house
Valuation:
$1,500,000
Permit #:
NRES24-0021
Status:
complete
Fee:
$5,396
Permit Type:
N/A
Building Type:
N/A
4 812 sf new single family home
Valuation:
$1,500,000
Permit #:
NRES24-0031
Status:
complete
Fee:
$17,392
Permit Type:
N/A
Building Type:
N/A
Tree protection permit for new residential building at 1055 westpark circle swppp pre-permit form was sent in on friday 1-13-23
Valuation:
N/A
Permit #:
TREP23-0007
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear down and removal of the house damaged by a lighting strike fire located at 712 bryson way
Valuation:
$30,000
Permit #:
DEMO22-0046
Status:
expired
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Building house pad for a new single family home
Valuation:
N/A
Permit #:
EDIS23-0003
Status:
expired
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Town and country veterinarian clinic (llcr llc)
Valuation:
$704,161
Permit #:
2111-0065
Status:
final
Fee:
$4,597
Permit Type:
N/A
Building Type:
N/A
Found rcvd 12/19/2022 fram/mech/fin rcvd 12/13/2022
Valuation:
N/A
Permit #:
20221539
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tree protection for the lot located at 1098 westpark circle north
Valuation:
N/A
Permit #:
TREP23-0056
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install fence inspection reqd
Valuation:
$3,000
Permit #:
2208-0464
Status:
final
Fee:
$71
Permit Type:
Commercial
Building Type:
N/A
Tree protection permit for tree removal for pad site
Valuation:
N/A
Permit #:
TREP23-0087
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove tree for new home construction building site
Valuation:
N/A
Permit #:
TRER23-0041
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Tree protection for 2500 for earth disturbance later
Valuation:
N/A
Permit #:
TREP23-0072
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tree protection plan for starting site prep
Valuation:
N/A
Permit #:
TREP23-0086
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tree removal for new home building
Valuation:
N/A
Permit #:
TRER23-0042
Status:
expired
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Septic tank demolition and removal
Valuation:
$500
Permit #:
DEMO23-0032
Status:
expired
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
New home construction at 4613 saddleback lane
Valuation:
N/A
Permit #:
TREP20-0035
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Site prep for future home site
Valuation:
N/A
Permit #:
EDIS23-0025
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Creating a building pad
Valuation:
N/A
Permit #:
EDIS23-0037
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Shamrock Custom Homes LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Shamrock Custom Homes LLC License info
Verified License
| License # | R26-0678 |
| Status | Active |
| City | Frisco |
| Type | Building |
| Date Issued | 03-18-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Shamrock Custom Homes LLC at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C10742 |
| Status | Active |
| County | Denton |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2024. Check the current license status of Shamrock Custom Homes LLC with the Denton County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 38740 |
| Status | Active |
| State | Texas |
- When BuildZoom last verified this license, it had an expiration date of November, 2010. Check the current license status of Shamrock Custom Homes LLC with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC14928 |
| Status | Inactive |
| Town | Flower Mound |
| Type | Gen Cont (Bi) |
- According to the Flower Mound Department of Building Inspections, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shamrock Custom Homes LLC at the Flower Mound Department of Building Inspections.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| Town | Flower Mound |
| Type | General Contractor |
- According to the Flower Mound Department of Building Inspections, 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.
100
BuildZoom Score
31
Permits
- Building permit records show that Shamrock Custom Homes LLC has worked on 31 permitted projects.
Shamrock Custom Homes LLC Employees
JO
Jim Oconnor
Owner
OJ
O Connor James
Owner