Updated: Dec 02, 2025
Location and Projects
Address
10050 Great Hills Trl, Austin, TX, 78759
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Double T Design & Development Landscape Contractor
Double T Design & Development, 10050 Great Hills Trl, Austin, TX holds a license and 2 other licenses according to the Texas license board.
Their BuildZoom score of 103 ranks in the top 10% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Double T Design & Development, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Double T Design & Development Services
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Double T Design & Development Contact Information
Phone Number: (512) 349-7536
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Address: 10050 Great Hills Trl, Austin, TX 78759
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Building Permits by Double T Design & Development
This is a sample of this contractor's permits. Click here to access their complete permit history.
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-06-17
Concrete patio extension 12'x16 and sidewalk from driveway to the back patio. sidewalk is 3 feet wide. patio will have a limestone seatwall that is 21 tall and 12"x12 footings around the perimeter. sun city neighborhood 88
Valuation:
N/A
Permit #:
2025-108469
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2024-07-17
Concrete patio extension in the front and back with seatwall. the square footage of the concrete is 543 square feet. also installing an alumawood pergola over a portion of the back patio. square footage of pergola is 275 square feet sun city neighborhood 79
Valuation:
N/A
Permit #:
2024-100697
Status:
applied
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-02-13
Concrete patio extension with seatwall. height of seatwall is 21 and the dimensions of the patio are 11x30
Valuation:
N/A
Permit #:
2025-105160
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Patio cover or pergola application fee patio cover pergola or arbor (permit) technology fee ($10.00)
2025-02-12
Alumawood patio cover to go over existing back patio extension sun city texas neighborhood 58 pud
Valuation:
N/A
Permit #:
2025-105185
Status:
applied
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-04-29
Concrete patio with seatwall. sun city georgetown neighborhood 3
Valuation:
N/A
Permit #:
2025-106965
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-01-23
Concrete patio for the back yard. no seatwall or patio cover
Valuation:
N/A
Permit #:
2025-104626
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2024-05-02
Concrete patio extension and sidewalk 884 square feet. pergola over patio extension 224 square feet sun city neighborhood 79
Valuation:
N/A
Permit #:
2024-98960
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-07-17
Concrete patio - 13.5 x 15. no seatwall or patio cover - 201square feet sun city neighborhood 77
Valuation:
N/A
Permit #:
2025-109317
Status:
applied
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-05-09
Concrete patio extension with seatwall
Valuation:
N/A
Permit #:
2025-107127
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit) , patio cover or pergol
2023-01-03
Concrete patio with pergola covering the patio extension. concrete and cover are both 572 square feet
Valuation:
N/A
Permit #:
2022-88445
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), technology fee ($10.00
2024-05-07
Concrete patio extension with seatwall and widening of the driveway by two feet on each side sun city neighborhood 79
Valuation:
N/A
Permit #:
2024-98959
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2024-04-05
Concrete patio extension seatwall and alumawood pergola. no plumbing/electric indicated sun city neighborhood 77
Valuation:
N/A
Permit #:
2024-97706
Status:
applied
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee (non active fee prior to 11.22), decks patios or flatwork
2022-10-26
Deck arbor patio patio coverconcrete patio is 394 square feet and the pergola is 284 square feet. 21 tall seatwall around patio
Valuation:
N/A
Permit #:
2022-87567
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), technology fee ($10.00
2023-02-21
Concrete patio 12'x13 feet no seatwall or overhead structure. widen a portion of the driveway by 2 feet and addition a short sidewalk
Valuation:
N/A
Permit #:
2023-89242
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), technology fee ($10.00
2023-04-25
Deck arbor patio patio cover sun cityconcrete patio 13x8 and seatwall that is 21 tall
Valuation:
N/A
Permit #:
2023-90457
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), technology fee ($10.00
2024-08-08
Addition a flagstone sidewalk on each side of the driveway. 2 feet wide and 25 feet long on both sides
Valuation:
N/A
Permit #:
2024-101417
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2024-07-31
Deck arbor patio patio cover- concrete patio extension with alumawood pergola over the patio extension
Valuation:
N/A
Permit #:
2024-101107
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2023-05-24
300 sq ft patio extension 300 sq ft alumawood pergola no electric no plumbing
Valuation:
N/A
Permit #:
2023-91017
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee decks patios or flatwork (permit) technology fee ($10.00)
2025-09-16
Deck arbor patio patio cover: concrete patio addition with seat wall
Valuation:
N/A
Permit #:
2025-110718
Status:
issued
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
Decks patios and flatwork application fee, decks patios or flatwork (permit), patio cover or pergola
2024-05-19
Concrete patio extension 997 square feet patio cover over new extension 397 square feet
Valuation:
N/A
Permit #:
2024-98676
Status:
applied
Fee:
N/A
Permit Type:
Deck arbor patio ...
Building Type:
N/A
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Double T Design & Development Reviews
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Double T Design & Development License info
License Not Required
| Status | Not Required |
- BuildZoom verified in October, 2017 that this contractor does not need a license to be a contractor in Texas.
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in October, 2017 that this contractor does not need a license to be a contractor in Texas.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1493 |
| Status | Active |
| City | Round Rock |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2004. Check the current license status of Double T Design & Development with the The City of Round Rock, TX
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
234
Permits
- Building permit records show that Double T Design & Development has worked on 234 permitted projects.