Updated: Jul 06, 2026
Location and Projects
Address
Austin, TX, 78725
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Lopez, Isaac Construction
Serving Austin, TX for over three decades, Lopez, Isaac provides general contracting services rooted in long-term experience in the local construction industry. The company works with a range of residential clients throughout Austin, managing projects that require knowledge of building codes and standards in this fast-growing region. With 31 years in business, Lopez, Isaac brings a seasoned perspective to remodeling, renovations, and new construction. The company emphasizes practical building solutions tailored to the specific needs of homeowners, from structural work to interior updates. Lopez, Isaac operates throughout the Austin metropolitan area, accommodating the area’s evolving architectural styles and residential demands.
Lopez, Isaac Services
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Lopez, Isaac Contact Information
Phone Number: (903) 267-5260
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This is a sample of this contractor's permits. Click here to access their complete permit history.
6919 westfield; replacing siding windows doors sheetrock. minor residential repairs to include: no structural work to be completed ***must comply with udc and irc. applicant is aware of inspections required. see https://docsonline.sanantonio.gov/fileuploads/dsd/ib130.pdf for inspection requirements ***any electrical mechanical or plumbing work will require a separate additional permit... see more
Valuation:
N/A
Permit #:
REP-RRP-PMT-25-35302343
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
6919 westfield; replacing siding windows doors sheetrock. minor residential repairs to include: no structural work to be completed ***must comply with udc and irc. applicant is aware of inspections required. see https://docsonline.sanantonio.gov/fileuploads/dsd/ib130.pdf for inspection requirements ***any electrical mechanical or plumbing work will require a separate additional permit... see more
Valuation:
N/A
Permit #:
REP-MBR-APP25-35009025
Status:
issued
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Plumbing permit - addition and remodel - *partial demo* addition to rear of existing single family residence to include master bedroom master bathroom and living room. new rear porch. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2017-088943 PP
Status:
final
Fee:
$178
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - replace windows, doors, siding, and sheetrock. repair roof. upgrade electrical, plumbing, and mechanical to meet code. - r- 435 renovations/remodel
Valuation:
$2,000
Permit #:
2016-004812 PP
Status:
final
Fee:
$160
Permit Type:
R- 435 Renovation...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demo**add of master suite and cond. storage in upper level. extend walls in existing master bedr. 2 on one wall and second wall for fireplace and upstaris addition. support. remodel throughout - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-046468 PP
Status:
final
Fee:
$356
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - renovations to hall bathroom: tub to shower conversion same size and location; replace vanity plumbing and cabinets in same locations; replace commode in same location; replace light fixture switch and outlets in same locations. - r- 435 renovations/remodel
Valuation:
N/A
Permit #:
2017-053690 PP
Status:
final
Fee:
$166
Permit Type:
R- 435 renovation...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolition. switch location of window and door on n. side of house. remove exterior wood stair on n. side of house. kitchen and bathroom remodel conversion of bedroom to master bathroom addition. of laundry closet in existing hall assoicated plumbing and electrical misc. repairs and painint. replace driveway apron in row - r- 434 additi... see more
Valuation:
N/A
Permit #:
2015-086378 PP
Status:
final
Fee:
$356
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - **emergency**repair fire damage to roof; sheet rock repairs; minor electrical mechanical and plumbing repairs. no change to original building footprint nor floorplan alterations. - r- 435 renovations/remodel
Valuation:
N/A
Permit #:
2017-070169 PP
Status:
final
Fee:
$231
Permit Type:
R- 435 renovation...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolish of roof for addition/remodel; remodel 1st floor; kitchen dining pantry raising living room floor level interior framing and trim replace garage door. addition; 2nd floor new roof 3 bedrooms 2 bathrooms 1 laundryroom windows addition 1st floor workroom storage 1 extension door stiarwell moving extension wall 2 addition extending... see more
Valuation:
N/A
Permit #:
2015-119964 PP
Status:
final
Fee:
$291
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - partial demolition. int. remodel includes reconfiguring walls to modify layout from office closet and bonus room into a loft area two bedrooms and two bathromms. upgrades includes electrical mechanical and plumbing work. - r- 435 renovations/remodel
Valuation:
N/A
Permit #:
2015-125760 PP
Status:
final
Fee:
$166
Permit Type:
R- 435 renovation...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolish of existing single family residence for a 3-story addition with roof deck & remodel. new living room on the 1st floor office & storage on the 2nd with a siting room & storage on the 3rd level. attached carport to garage conversion done without a permit to be permitted at this time. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2015-067681 PP
Status:
final
Fee:
$147
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - express repair work to both unit a & b tub/shower conversion of two baths; removing appox. 90 sf of tile in each bath; install shower fiberglas pan each bath; move existing water drain within appox. 1 ft each bathroom - r- 435 renovations/remodel
Valuation:
N/A
Permit #:
2016-103552 PP
Status:
final
Fee:
$166
Permit Type:
R- 435 renovation...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolish to remove portion of rear wall; addition of an attached coveredpatio/outdoor living (unconditioned) w/fireplace and new uncovered wood deck in rear of existing 1 story sf residence - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-074354 PP
Status:
final
Fee:
$291
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - addition and remodel - **partial demolish of a 2-story 2006 sfr** interior remodel includes wall reconfig for utility and master bathroom improvements. upgrades include electrical and plumbing work. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-156145 PP
Status:
final
Fee:
$166
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolition. remodel existing home addition square footage to multiple rooms and addition an outdoor kitchen. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-123791 PP
Status:
final
Fee:
$387
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demolition. included. remodel and addition of existing 2 story residence including limited demolition to north end of the residence and existing site steps terraces and retaining walls. addition to include extending living room mudroom first floor. second floor master bedroom. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-034490 PP
Status:
final
Fee:
$291
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - addition and remodel - partial demo**add of bedroom bathroom and luandry room on 2nd floor. convert existing laundry room to walk in closet. update exterior finishes. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-012249 PP
Status:
final
Fee:
$291
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - addition and remodel - interior remodel of existing master bathroom. replace window with door in existing opening. re-permit 2012-072515bp exterior replacement door. - r- 434 addition & alterations
Valuation:
N/A
Permit #:
2016-055490 PP
Status:
final
Fee:
$166
Permit Type:
R- 434 addition &...
Building Type:
N/A
Plumbing permit - repair - remodel of existing bathroom. replace all plumbing fixtures. fixtures to remain in same location. replace lights plugs and switches as needed. - r- 435 renovations/remodel
Valuation:
N/A
Permit #:
2016-057701 PP
Status:
final
Fee:
$166
Permit Type:
R- 435 renovation...
Building Type:
N/A
Plumbing permit - remodel - partial demolition & complete interior remodel of 2 story residence. removal of existing exterior doors and windows. remove rear porch wall infill and windows at upper floor bedroom terrace and wall infill doors and windows below bedroom terrace. installation of new doors and windows in new locations per demolition drawings. relocate/replace all exterior do... see more
Valuation:
N/A
Permit #:
2014-062867 PP
Status:
final
Fee:
$179
Permit Type:
R- 435 renovation...
Building Type:
N/A
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Lopez, Isaac License info
Verified License
| License # | 39448 |
| Status | Active |
| State | Texas |
| Type | Plumber |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Lopez, Isaac 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 # | 4281 |
| 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 Lopez, Isaac with the The City of Round Rock, TX
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 101340 |
| Status | Active |
| State | Texas |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Lopez, Isaac 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 # | 301784 |
| Status | Active |
| State | Texas |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Lopez, Isaac 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 # | 42611 |
| Status | Inactive |
| State | Texas |
- According to the Texas State Board of Plumbing Examiners, 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 Lopez, Isaac at the Texas State Board of Plumbing Examiners.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
51
Permits
- Building permit records show that Lopez, Isaac has worked on 51 permitted projects.
Lopez, Isaac Employees
IL
Isaac Lopez
Owner