Updated: Jun 02, 2026
Location and Projects
Address
1617 BUSINESS 35 SOUTH, New Braunfels, TX, 78130
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Guada-coma Mechanical Inc
Guada-coma Mechanical Inc, 1617 Business S, New Branfels, TX (Owned by: Stone H. Williams) holds a Hac Heating Air State Mechanical license and 13 other licenses according to the San Antonio license board.
Their BuildZoom score of 110 ranks in the top 4% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Guada-coma Mechanical Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Guada-coma Mechanical Inc Contact Information
Phone Number: (830) 625-5183
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Address: 1617 BUSINESS 35 SOUTH, New Branfels, TX 78130
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Guada-coma Mechanical Inc New Branfels
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Guada-coma Mechanical Inc has a BuildZoom score of 110, which places them above 96% of 222,249 contractors in Texas.
Activity
|
6 projects
|
2025 |
|
18 projects
|
2024 |
|
20 projects
|
2023 |
Our building permit records indicate that Guada-coma Mechanical Inc has worked on at least
44.0 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 |
|
33 projects
|
Mechanical projects |
|
4 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Guada-coma Mechanical Inc mostly works on
mechanical project
and new construction
projects.
Pricing
|
1 project
|
$500k-$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 Guada-coma Mechanical Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building no: 22060; unit no: lease space; new 6 300 sf facility for a ballet school.(4984 sf ballet studio; 1319 sf lease space). no cofo for lease space
Valuation:
N/A
Permit #:
COM-BLG-PMT25-40200081
Status:
filed
Fee:
$1,656
Permit Type:
N/A
Building Type:
N/A
Building no: 22060; unit no: ballet studio; new 6 300 sf facility for a ballet school.(4984 sf ballet studio; 1319 sf lease space). no cofo for lease space
Valuation:
N/A
Permit #:
COM-BLG-PMT25-40200080
Status:
filed
Fee:
$3,055
Permit Type:
N/A
Building Type:
N/A
Building no: 1; unit no: n/a; qt 4020 construction of a quiktrip gas station including a convenience store fuel canopy and pumps and associated parking and utilities. (sitework under app23-39800878)
Valuation:
N/A
Permit #:
COM-BLG-PMT24-40200314
Status:
filed
Fee:
$3,936
Permit Type:
N/A
Building Type:
N/A
Complex plans - quenedit ballet school; new 6 300 sf facility for a ballet school.(4984 sf ballet studio; 1319 sf lease space). no cofo for lease space
Valuation:
N/A
Permit #:
COM-SIT-PMT25-40100095
Status:
triage
Fee:
$1,281
Permit Type:
N/A
Building Type:
N/A
Suite 101 - addition approx 3000 sf of showroom in an existing warehouse. addition drop ceiling new plumbing hvac framing drywall electrical changes new lighting fire sprinkler changes; addition approx 3000 sf of showroom in an existing warehouse. addition drop ceiling new plumbing hvac framing drywall electrical changes new lighting fire sprinkler changes
Valuation:
N/A
Permit #:
COM-PRJ-APP22-39802594
Status:
issued
Fee:
$523
Permit Type:
N/A
Building Type:
N/A
Remodel with redemise of existing restaurant space for new tenant giving back 1080 sf to suite 102 sf for suite 103 is 4467 sf 1687 existing patio multiapp 2 apps suite 103 and 102
Valuation:
N/A
Permit #:
2023-030933 MP
Status:
final
Fee:
N/A
Permit Type:
C-1000 commercial...
Building Type:
N/A
Complex plans - moore plumbing supply; addition approx 3000 sf of showroom in an existing warehouse. addition drop ceiling new plumbing hvac framing drywall electrical changes new lighting fire sprinkler changes
Valuation:
N/A
Permit #:
COM-RML-PMT22-40000909
Status:
filed
Fee:
$1,366
Permit Type:
N/A
Building Type:
N/A
Mechanical for storage building
Valuation:
$700,000
Permit #:
BCOM0723-0382
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building no: 1; unit no: 310; **to be reviewed under 2021 code cycle** remodel of existing suite at texas center for athletes
Valuation:
N/A
Permit #:
COM-RML-PMT24-40000685
Status:
final
Fee:
$4,048
Permit Type:
N/A
Building Type:
N/A
Complex plans - quenedit ballet school; new 6 300 sf facility for a ballet school.(4984 sf ballet studio; 1319 sf lease space). no cofo for lease space
Valuation:
N/A
Permit #:
COM-PRJ-APP24-39801252
Status:
issued
Fee:
$5,298
Permit Type:
N/A
Building Type:
N/A
Building no: 1; unit no: 1090; **to be reviewed under 2021 code cycle** space 1090 tenant improvement to an existing space
Valuation:
N/A
Permit #:
COM-RML-PMT24-40000147
Status:
final
Fee:
$1,222
Permit Type:
N/A
Building Type:
N/A
Complex plans - interior renovations to blessed sacrament catholic church; remodel of existing restroom to include new alcove and confessional
Valuation:
N/A
Permit #:
COM-RML-PMT22-40000755
Status:
issued
Fee:
$1,403
Permit Type:
N/A
Building Type:
N/A
Complex plans - interior renovations to blessed sacrament catholic church; remodel of existing restroom to include new alcove and confessional
Valuation:
N/A
Permit #:
COM-PRJ-APP22-39802413
Status:
complete
Fee:
$614
Permit Type:
N/A
Building Type:
N/A
Mechanical permit - remodel - remodel of existing zoe's kitchen to cava (same ownership just rebranding) - c-1000 commercial remodel
Valuation:
N/A
Permit #:
2022-119490 MP
Status:
issued
Fee:
$268
Permit Type:
C-1000 commercial...
Building Type:
N/A
Building no: 6; unit no: 6535; tenant alteration for proposed new tenant
Valuation:
N/A
Permit #:
COM-RML-PMT22-40000969
Status:
final
Fee:
$2,568
Permit Type:
N/A
Building Type:
N/A
Quiktrip 4163 - 4997 sf
Valuation:
$540,000
Permit #:
COMM1910-0013
Status:
issued
Fee:
$62,414
Permit Type:
New
Building Type:
N/A
Moore plumbing; installing an air conditioning system
Valuation:
N/A
Permit #:
MEP-TRD-APP23-33113264
Status:
issued
Fee:
$53
Permit Type:
Commercial
Building Type:
N/A
Moore plumbing; installing an air conditioning system
Valuation:
N/A
Permit #:
MEP-MEC-PMT23-33913264
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sp-special projects-san antonio zoo entry building 5; san antonio zoo entry building 5
Valuation:
N/A
Permit #:
COM-BLG-PMT22-40200988
Status:
final
Fee:
$1,261
Permit Type:
N/A
Building Type:
N/A
Installation of walk-in cooler system; installation of walk-in cooler system
Valuation:
N/A
Permit #:
MEP-TRD-APP24-33102682
Status:
issued
Fee:
$60
Permit Type:
Commercial
Building Type:
N/A
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BZ Score
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BZ Score
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Verified License
BuildZoom confirmed this contractor's license
Guada-coma Mechanical Inc License info
Verified License
| License # | HAC2241 |
| Status | Active |
| City | San Antonio |
| Type | Hac Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HAC2241 |
| Status | Active |
| City | San Antonio |
| Type | State Mechanical Contractor Hac |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLA00002241C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Guada-coma Mechanical Inc 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 # | TACLB00014550E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Guada-coma Mechanical Inc 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 # | MC2629335 |
| Status | Active |
| City | Cibolo |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2023. Check the current license status of Guada-coma Mechanical Inc with the City of Cibolo
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC7199534 |
| Status | Active |
| City | Cibolo |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2021. Check the current license status of Guada-coma Mechanical Inc with the City of Cibolo
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8501 |
| Status | Active |
| City | Round Rock |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Guada-coma Mechanical Inc with the The City of Round Rock, TX
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECHANICAL / HVAC - 799 |
| Status | Inactive |
| City | Cibolo |
| Type | Mechanical / Hvac |
- According to the City of Cibolo, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAC2241 |
| Status | Inactive |
| City | San Antonio |
| Type | State Mechanical Contractor Hac |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAE2241 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAC2241 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC6189251 |
| Status | Inactive |
| City | Cibolo |
| Type | Mechanical Contractor |
- According to the City of Cibolo, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA00083466E |
| Status | Inactive |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- According to the Texas Department of Licensing and Regulation, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAE2241 |
| Status | Inactive |
| City | San Antonio |
| Type | Hae Heating Air State Mechanical |
- According to the City of San Antonio, TX Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Guada-coma Mechanical Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
293
Permits
- Building permit records show that Guada-coma Mechanical Inc has worked on 293 permitted projects.
Guada-coma Mechanical Inc Employees
CR
Clint, Rogers
NN
None None
None
SL
Seibert, Richard L
Owner
SW
Stone H Williams
SW
Stone H. Williams
Owner
SW
Stone Williams
Owner
WS
Williams, H Stone
Owner
WR
Williams, Stone R
Owner