Updated: Mar 31, 2026
Location and Projects
Address
4001 Kendrick Plaza Dr, Houston, TX, 77032
Use our bidding system to
request a quote
Abacus Plumbing, Air Conditioning & Electrical
Abacus Plumbing, Air Conditioning & Electrical, 4001 Kendrick Plaza Dr, Houston, TX (Owned by: Jim Willburn) holds a Air Conditioning/Refrigeration Contractor license and 20 other licenses according to the Texas license board.
Their BuildZoom score of 104 ranks in the top 9% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Abacus Plumbing, Air Conditioning & Electrical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Abacus Plumbing, Air Conditioning & Electrical Services
Start a project today:
Abacus Plumbing, Air Conditioning & Electrical Contact Information
Phone Number: (512) 991-2777
Address: 4001 Kendrick Plaza Dr, Houston, TX 77032
Abacus Plumbing, Air Conditioning & Electrical Houston
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Abacus Plumbing, Air Conditioning & Electrical has a BuildZoom score of 104, which places them above 91% of 222,249 contractors in Texas.
Activity
|
560 projects
|
2025 |
|
2074 projects
|
2024 |
|
1983 projects
|
2023 |
Our building permit records indicate that Abacus Plumbing, Air Conditioning & Electrical has worked on at least
4617.0 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
|
218 projects
|
Home Additions |
|
199 projects
|
New Constructions |
|
1633 projects
|
Mechanical projects |
|
846 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Abacus Plumbing, Air Conditioning & Electrical mostly works on
mechanical project
and hvac project
projects.
Pricing
|
518 projects
|
< $5k |
|
74 projects
|
$5k-$20k |
|
7 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$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.
Building Permits by Abacus Plumbing, Air Conditioning & Electrical
This is a sample of this contractor's permits. Click here to access their complete permit history.
Request to disconnect - installing new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service with 200 amp ats full oh service: meter riser and panel
Valuation:
N/A
Permit #:
2025-059306 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
This option is to tunnel under home and repair belly causing the back half of the home to be submerged underwater. there is currently a 14-foot belly between the 18-foot mark and the 32-foot mark on the building drain under the home. in order to repair this we will have to tunnel under the house and remove the affected section to allow for proper pitch of the building drain on its way... see more
Valuation:
N/A
Permit #:
2025-346
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run new line from the water meter to the main water manifold in the garage. shall include breaking the asphalt excavation of the trench installation of the new line penetrating the exterior wall cutting open access in the sheetrock inside the garage and drilling holes in the studs to run the new line. does not cover sheetrock or asphalt repair
Valuation:
N/A
Permit #:
2025-050037 PP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service with 200 amp ats
Valuation:
N/A
Permit #:
2025-001486 EP
Status:
final
Fee:
$165
Permit Type:
Residential
Building Type:
N/A
Accurate description of work running new 50a sub feed to customers shed in back yard feeder through attic and then transition to pvc under ground between home and shed. sub feeder only no disconnect needed
Valuation:
N/A
Permit #:
2025-058460 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Air conditioning and or heating unit (1) ton (3.5)for single family residence. air conditioning permit for evaporator coil and drains & air conditioning condenser for residential (1) evaporate coil & drains
Valuation:
N/A
Permit #:
25030521
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats.1
Valuation:
N/A
Permit #:
2024-145554 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-141910 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-140700 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 350 amp service and 2-200 amp ats
Valuation:
N/A
Permit #:
2024-139381 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-138637 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 150 amp service and 150 amp ats
Valuation:
N/A
Permit #:
2024-138247 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
We are needing to reroute the line that is coming from the hot manifold in the master bedroomto behind where the vanity is at there is a pex line coming out of the slab which is not leakingthe line that¿s leaking is the 1/2 copper going to master we need to run this over head andconnect to the line going to the shower and tee off for a new shut off on the lav we will alsohave to rebui... see more
Valuation:
N/A
Permit #:
2024-132126 PP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 150 amp service and 150 amp ats
Valuation:
N/A
Permit #:
2024-113606 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Electrical trade (permit), generator (permit), plumbing trade (permit), technology fee ($10.00)
2024-08-26
Generator- natural gas: generator must be a minimum distance of 5 from any operable opening a gas shut-off must be located within 6 of generator and within 6 of gas meter or per manufacture specifications. all natural gas piping must have a pressure test for approval
Valuation:
N/A
Permit #:
2024-101801
Status:
applied
Fee:
N/A
Permit Type:
Generator
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-110355 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnect -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-101034 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Installation of new dedicated gfci protected 60 amp circuit with #4/3 romex to feed and install a customer supplied telsa wall connector on left interior garage wall circuit fed from exterior main 125 amp panel on right side of home through attic and down wall
Valuation:
N/A
Permit #:
2024-091642 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Request to disconnectreplacing existing 200 amp main lug panel that has no main disconnect and no pare breakers spaces with 200 amo outdoor main breaker panel with more space and main disconnect like for like not relocating then install new 50 amp portable generator inlet/interlock kit
Valuation:
N/A
Permit #:
2024-090214 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
*request to disconnect* -installation of new service rated generac transfer switch and generator. this will require disconnecting and reconnecting power. the transfer switch will be placed between the meter and existing house panel. 200 amp service and 200 amp ats
Valuation:
N/A
Permit #:
2024-081925 EP
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Abacus Plumbing, Air Conditioning & Electrical Reviews
BuildZoom hasn't received any reviews for Abacus Plumbing, Air Conditioning & Electrical. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Abacus Plumbing, Air Conditioning & Electrical License info
Verified License
| License # | TACLB00082488E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Abacus Plumbing, Air Conditioning & Electrical at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 30557 |
| Status | Active |
| State | Texas |
| Type | Electrician |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Abacus Plumbing, Air Conditioning & Electrical at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLB00049330E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Abacus Plumbing, Air Conditioning & Electrical at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC1656213 |
| Status | Active |
| City | Iowa Colony |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of June, 2022. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Iowa Colony
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC2911355 |
| Status | Active |
| City | Manvel |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2020. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Manvel
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ELC0782974 |
| Status | Active |
| City | Dickinson |
| Type | Electrical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLG6930943 |
| Status | Active |
| City | Dickinson |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2023. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC9668821 |
| Status | Active |
| City | Iowa Colony |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of June, 2022. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Iowa Colony
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PLMB9296830 |
| Status | Active |
| City | Alvin |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- BuildZoom has not verified this license since May, 2024.
Verify this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MCC4182213 |
| Status | Active |
| City | Dickinson |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of August, 2021. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MCC6686935 |
| Status | Active |
| City | Dickinson |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of May, 2018. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical with the City of Dickinson
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00023899C |
| Status | Active |
| State | Texas |
| Type | HVAC Air Conditioning/Refrigeration Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of Abacus Plumbing, Air Conditioning & Electrical 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 # | 39119 |
| Status | Inactive |
| City | Baytown |
| Type | Electrical Contractor |
| Business Type | Corporation |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2021-0384 |
| Status | Inactive |
| City | Galveston |
| Type | Plumbing |
| Business Type | Corporation |
- According to the City of Galveston Department Of Planning And Community Development, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH8500505 |
| Status | Inactive |
| City | Alvin |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- According to the City of Alvin, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2019-0218 |
| Status | Inactive |
| City | Galveston |
| Type | Mechanical |
| Business Type | Corporation |
- According to the City of Galveston Department Of Planning And Community Development, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IRC3709904 |
| Status | Inactive |
| City | Dickinson |
| Type | Irrigation Contractor |
| Business Type | Corporation |
- According to the City of Dickinson, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Dickinson.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PLC3709904 |
| Status | Inactive |
| City | Dickinson |
| Type | Irrigation Contractor |
| Business Type | Corporation |
- According to the City of Dickinson, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Dickinson.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2017-0241 |
| Status | Inactive |
| City | Galveston |
| Type | Electrical |
| Business Type | Corporation |
- According to the City of Galveston Department Of Planning And Community Development, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLB82488E |
| Status | Inactive |
| City | Baytown |
| Type | Mechanical Contractor |
| Business Type | Corporation |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | M-20628 |
| Status | Inactive |
| City | Baytown |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- According to the City of Baytown, Texas, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Abacus Plumbing, Air Conditioning & Electrical at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Insured
| Insurer | Mc Griff |
10.7K
Permits
- Building permit records show that Abacus Plumbing, Air Conditioning & Electrical has worked on 10724 permitted projects.
Abacus Plumbing, Air Conditioning & Electrical Employees
AP
Abacus Permits
Owner
AO
Alan M. O'neill
Owner
AO
Alan O'neill
AL
Anthony Lucarelli
Owner
DC
Donald Childers
JW
Jim Willburn
Owner
MM
Mike Myers
Owner
OM
O'neill Alan Michael
Owner
PL
Piatt Stephen L
Owner
RS
Rodriguez, Silvano
Owner
SP
Siguard Pineda
SR
Silvano Rodriguez
Owner