Updated: Jun 23, 2026
Location and Projects
Address
315 Burnet St, San Antonio, TX, 78202
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Shafer Services HVAC/Mechanical Contractor
Shafer Services Inc, 315 Burnet St, San Antonio, TX (Owned by: James F. Shafer) holds a Trade Contractor license and 24 other licenses according to the Texas 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 Shafer Services Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Shafer Services Inc Services
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Shafer Services Inc Contact Information
Phone Number: (210) 227-8350
Address: 315 Burnet St, San Antonio, TX 78202
Shafer Services Inc San Antonio
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Shafer Services Inc has a BuildZoom score of 110, which places them above 96% of 222,249 contractors in Texas.
Activity
|
1 project
|
2026 |
|
60 projects
|
2025 |
|
75 projects
|
2024 |
|
99 projects
|
2023 |
Our building permit records indicate that Shafer Services Inc has worked on at least
235.0 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
|
3 projects
|
New Constructions |
|
163 projects
|
Mechanical projects |
|
117 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Shafer Services Inc mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
$50k-$100k |
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.
Boa - project #197297734; commercial projects equipment replacement we are pleased to offer our proposal for the hvac project · receive rmmg supplied equipment (4 rooftops 1 mini split) · receive new adapter curbs. · schedule the installation. · set new electrical disconnects ready for new wire prior to unit removals. · mount new mini split in it room route refrigerant piping and elec... see more
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33912300
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial projects equipment replacement we are pleased to offer our proposal for the hvac project · receive rmmg supplied equipment (4 rooftops 1 mini split) · receive new adapter curbs · schedule the installation. · set new electrical disconnects ready for new wire prior to unit removals · mount new mini split in it room route refrigerant piping and electrical through the roof incl... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33112300
Status:
complete
Fee:
$140
Permit Type:
Commercial
Building Type:
N/A
The american red cross - #196220220; • pull permit • excavation of 25’ tunnel by grb excavation • inspection of tunnel after excavation in completed • replace broken section of 4” pvc sewer line under bathrooms in south wing • hang/support exposed sewer system in tunnel • hydro static test sewer system in south wing • engineer report • city inspection • backfill of tunnel
Valuation:
N/A
Permit #:
MEP-PLM-PMT25-34310025
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
• pull permit • excavation of 25’ tunnel by grb excavation • inspection of tunnel after excavation in completed • replace broken section of 4” pvc sewer line under bathrooms in south wing • hang/support exposed sewer system in tunnel • hydro static test sewer system in south wing • engineer report • city inspection • backfill of tunnel; • pull permit • excavation of 25’ tunnel by grb ... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33110025
Status:
complete
Fee:
$75
Permit Type:
Commercial
Building Type:
N/A
Tunnel excavation for plumbing repairs this is accessing underneath the home taking out 22 feet of tunneling through heavy rock; tunnel excavation for plumbing repairs this is accessing underneath the home taking out 22 feet of tunneling through heavy rock
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33110088
Status:
issued
Fee:
$60
Permit Type:
Residential
Building Type:
N/A
Labor all req installation materials 1 year labor 5 year compressor warranty from start up 4-ton air handler (electric heat) 4-ton condenser filter rack start up mechanical permits crane and rigging armaflex insulation thermostat; labor all req installation materials 1 year labor 5 year compressor warranty from start up 4-ton air handler (electric heat) 4-ton condenser filter rack sta... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33108140
Status:
expired
Fee:
$70
Permit Type:
Commercial
Building Type:
N/A
Replace mainline water feed to the stub out of the house; digging out the waterline 1 foot deep to tie into the copper stub out replaced pvc line with pecks piping 1 inch put two emergency shut offs one on the sprinkler side and one on main waterline feed
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33105687
Status:
complete
Fee:
$64
Permit Type:
Residential
Building Type:
N/A
Commercial projects equipment replacement labor all req installation materials 1 year labor warranty from start up 5 year compressor warranty 3-ton daikin remote terminal unit hail guards start up mechanical permits manual osa damper crane and rigging 208/230 1ph curb adapter; commercial projects equipment replacement labor all req installation materials 1 year labor warranty from sta... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33104740
Status:
expired
Fee:
$70
Permit Type:
Commercial
Building Type:
N/A
Area real estate - #164374422; commercial plumbing approved quoted repairs: we are pleased to offer our proposal to repair the sewer leak found. scope of work: 40’ tunnel repair with access hole in front through concrete parking lot work procedures: • pull permit • excavate 40’ tunnel with access hole made in front of building • inspection of tunnel after excavation in completed • rep... see more
Valuation:
N/A
Permit #:
MEP-PLM-PMT25-34304371
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial plumbing approved quoted repairs: we are pleased to offer our proposal to repair the sewer leak found. scope of work: 40’ tunnel repair with access hole in front through concrete parking lot work procedures: • pull permit • excavate 40’ tunnel with access hole made in front of building • inspection of tunnel after excavation in completed • replace broken section of 4” pvc s... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33104371
Status:
complete
Fee:
$64
Permit Type:
Commercial
Building Type:
N/A
Ddb - #164780868; commercial projects equipment replacement labor all req installation materials 1 year labor warranty from start up 5-ton split system electric heat kit filter base start up mechanical permits crane and rigging 208/230v 60 hz 1 ph r-454b refrigerant ductwork modifications at unit
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33903844
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial projects equipment replacement labor all req installation materials 1 year labor warranty from start up 5-ton split system electric heat kit filter base start up mechanical permits crane and rigging 208/230v 60 hz 1 ph r-454b refrigerant ductwork modifications at unit; commercial projects equipment replacement labor all req installation materials 1 year labor warranty from ... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33103844
Status:
issued
Fee:
$70
Permit Type:
Commercial
Building Type:
N/A
Commercial plumbing approved quoted repairs: we are pleased to offer our proposal to repair the sewer leak found. scope of work: 40’ tunnel repair with access hole in front through concrete parking lot work procedures: • pull permit • excavate 40’ tunnel with access hole made in front of building • inspection of tunnel after excavation in completed • replace broken section of 4” pvc s... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33103154
Status:
issued
Fee:
$64
Permit Type:
Commercial
Building Type:
N/A
Area real estate - #164374422; commercial plumbing approved quoted repairs: we are pleased to offer our proposal to repair the sewer leak found. scope of work: 40’ tunnel repair with access hole in front through concrete parking lot work procedures: • pull permit • excavate 40’ tunnel with access hole made in front of building • inspection of tunnel after excavation in completed • rep... see more
Valuation:
N/A
Permit #:
MEP-SEW-PMT25-34803154
Status:
filed
Fee:
$52
Permit Type:
Commercial
Building Type:
N/A
194926575- cathleen hellrung; digging out the waterline 1 foot deep to tie into the copper stub out replaced pvc line with pecks piping 1 inch put two emergency shut offs one on the sprinkler side and one on main waterline feed
Valuation:
N/A
Permit #:
MEP-PLM-PMT25-34305687
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Ross - #197770783; all req installation materials 1 year labor & 5 year compressor warranty from start up (7) roof top units r32 refrigerant hail guards motorized osa dampers gas heat 460 v 3 ph direct drive curb adapters crane and rigging start up 1 remote terminal unit 1 daikin 7.5 ton 2 remote terminal unit 2 daikin 4 ton 3 remote terminal unit 3 daikin 20 ton 4 remote terminal uni... see more
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33927657
Status:
filed
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
All req installation materials 1 year labor & 5 year compressor warranty from start up (7) roof top units r32 refrigerant hail guards motorized osa dampers gas heat 460 v 3 ph direct drive curb adapters crane and rigging start up 1 remote terminal unit 1 daikin 7.5 ton 2 remote terminal unit 2 daikin 4 ton 3 remote terminal unit 3 daikin 20 ton 4 remote terminal unit 4 daikin 12.5 ton... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33127657
Status:
issued
Fee:
$171
Permit Type:
Commercial
Building Type:
N/A
Pacific dental - #207176951; includes: labor (normal business hours) all req installation materials 1 year labor 5 year compressor warranty from start up 5-ton daikin remote terminal unit hail guards manual osa damper start up mechanical permits upstairs two zone copper replacement for hp2-1 & hp2-2 crane and rigging r32 refrigerant curb adapter excludes: roofing flashing patching and... see more
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33927646
Status:
filed
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Suite 121 includes: labor (normal business hours) all req installation materials 1 year labor 5 year compressor warranty from start up 5-ton daikin remote terminal unit hail guards manual osa damper start up mechanical permits upstairs two zone copper replacement for hp2-1 & hp2-2 crane and rigging r32 refrigerant curb adapter excludes: roofing flashing patching and painting existing ... see more
Valuation:
N/A
Permit #:
MEP-TRD-APP25-33127646
Status:
issued
Fee:
$70
Permit Type:
Commercial
Building Type:
N/A
Rogers ranch - #196570431; installing 50ton carrier remote terminal unit labor all req installation materials 1 year labor compressor year 2-5 parts only warranty from start up 50 ton carrier remote terminal unit r454b refrigerant 460 volt 3ph 60hz vav verticle supply verticle return 20 hp odp motor variable frequency drive (vfd) motorized osa damper hail guards crane and rigging mech... see more
Valuation:
N/A
Permit #:
MEP-MEC-PMT25-33924879
Status:
filed
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Shafer Services Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Shafer Services Inc License info
Verified License
| License # | TR-25-00187 |
| Status | Active |
| Type | Trade Contractor |
| Date Issued | 12-12-2025 |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HAE13656 |
| Status | Active |
| City | San Antonio |
| Type | State Mechanical Contractor Hae |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shafer Services 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 # | HAE-24-26198 |
| Status | Active |
| City | San Antonio |
| Type | State Mechanical Contractor Hae |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shafer Services 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 # | TACLA00013656E |
| 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 Shafer Services 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 # | HAE13656 |
| Status | Active |
| City | San Antonio |
| Type | Hae Heating Air State Mechanical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shafer Services 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
| Status | Active |
| State | Texas |
| Type | Plumber |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shafer Services Inc at the Texas State Board of Plumbing Examiners.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MC4583753 |
| Status | Active |
| City | Cibolo |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2024. Check the current license status of Shafer Services Inc with the City of Cibolo
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TACLA00013656E |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Shafer Services Inc with 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 # | MC8202030 |
| Status | Active |
| City | Cibolo |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2023. Check the current license status of Shafer Services Inc with the City of Cibolo
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM215 |
| Status | Inactive |
| City | San Antonio |
| Type | State Rmp Contractor |
- 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.
Check this license's status for Shafer Services 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 # | PM215 |
| Status | Inactive |
| City | San Antonio |
| Type | State Rmp Contractor |
- 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.
Check this license's status for Shafer Services 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 # | PLUM1291423 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Plumbing / Gas Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PLUM3582059 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Plumbing / Gas Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PC7827094 |
| Status | Inactive |
| City | Cibolo |
| Type | Plumbing Contractor |
- According to the City of Cibolo, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC9877891 |
| 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.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PC3099430 |
| Status | Inactive |
| City | Cibolo |
| Type | Plumbing Contractor |
- According to the City of Cibolo, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC8611125 |
| 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.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MC4917542 |
| 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.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH9000286 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Mechanical Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH6427032 |
| Status | Inactive |
| City | Port Aransas |
| Type | Mechanical Contractor |
- According to the City of Port Aransas, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Port Aransas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HM1063 |
| Status | Inactive |
| City | San Antonio |
| Type | Hm Heating Air |
- 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.
Check this license's status for Shafer Services 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 # | TACLA13656E |
| Status | Inactive |
| City | Kirby |
| Type | Mechanical |
- According to the City of Kirby, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Kirby.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PC4742451 |
| Status | Inactive |
| City | Cibolo |
| Type | Plumbing Contractor |
- According to the City of Cibolo, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Cibolo.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECH5918667 |
| Status | Inactive |
| City | Terrell Hills |
| Type | Mechanical Contractor |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 6454101 |
| Status | Inactive |
| City | Terrell Hills |
- According to the City of Terrell Hills, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shafer Services Inc at the City of Terrell Hills.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
2.3K
Permits
- Building permit records show that Shafer Services Inc has worked on 2261 permitted projects.
Shafer Services Inc Employees
JS
James F. Shafer
Owner