Updated: Jun 04, 2026
Location and Projects
Address
28 PROSPECT ST, Glastonbury, CT, 06033
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Gt13 Construction
Gt13 LLC, 28 Prospect St, Glastonbury, CT holds a Home Improvement Contractor license according to the Connecticut license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Gt13 LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gt13 LLC Services
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Gt13 LLC Contact Information
Address: 28 PROSPECT ST, Glastonbury, CT 06033
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace approximately 150 sq.ft. of damaged outside garage wall. this will include replacing damaged existing 2"x4"studs 2"x6"studs damaged 1/2 sheathing damaged interior sheetrock replace damaged 36 side door replace damaged exterior siding and rehang existing garage door
Valuation:
$10,499
Permit #:
BP-2022-93
Status:
complete
Fee:
$218
Permit Type:
Exterior alteration
Building Type:
N/A
Adding bathrooms
Valuation:
$7,500
Permit #:
RES-ALT-22-000251
Status:
complete
Fee:
$312
Permit Type:
N/A
Building Type:
N/A
Deck15'x15 azek deck supported by pt joists on pt beams supported on concrete piers. the deck will include railings and gates. the deck will be next to a 24 above ground pool. the deck will have stairs with risers going up to an existing deck. both stairs to the new deck will have self-closing gates. the pool has less than 24 of water in it and will remain covered until the town appro... see more
Valuation:
$8,200
Permit #:
B-14-22
Status:
issued
Fee:
N/A
Permit Type:
Decks
Building Type:
Single family
Adding walls and new floor to an existing screened in porch to create new conditioned habitable space see pl 15-5870
Valuation:
$8,000
Permit #:
PRBD20150005774
Status:
final
Fee:
$158
Permit Type:
Additions/alterat...
Building Type:
One Family Dwelli...
Finish part of basement (~24'x23') with sheetrock walls and ceiling.
Valuation:
$15,000
Permit #:
PRBD20160005709
Status:
Pending
Fee:
N/A
Permit Type:
Additions/alterat...
Building Type:
One Family Dwelli...
Attached mechanical room to include concrete footings & slab block walls metal and wood roof w asphalt shingles. no access from main building
Valuation:
$4,700
Permit #:
5526
Status:
issued
Fee:
N/A
Permit Type:
Addition-c
Building Type:
Commercial
Replace 5 windows and addition 5 more windows. windows will be installed by stanley wiesen inc
Valuation:
$16,000
Permit #:
13447
Status:
issued
Fee:
N/A
Permit Type:
Alteration/renova...
Building Type:
Commercial
New 15 x 15 deck***waiting for owner to bring in signed zoning application***
Valuation:
N/A
Permit #:
Z-14-9
Status:
issued
Fee:
N/A
Permit Type:
Administrative zo...
Building Type:
N/A
Fill in loading dock and pour a masonry pad even with loading surface
Valuation:
$8,000
Permit #:
2850
Status:
issued
Fee:
N/A
Permit Type:
Alteration/renova...
Building Type:
Commercial storage
Interior renovations. addition wall and door in office stud and sheetrock two walls in bathroom relocate two registers and finish ceiling
Valuation:
$4,500
Permit #:
B-14-92
Status:
complete
Fee:
$95
Permit Type:
Renovation interi...
Building Type:
Single family
Repair 3 exterior door jams and or replace. repair 1000 sf of floor. repair 4 skylights
Valuation:
$5,000
Permit #:
3505
Status:
issued
Fee:
N/A
Permit Type:
Alteration/renova...
Building Type:
Motel
Repair south side roof and wall on the garage due to storm damage. *05/26/17 permit cancelled, refund sent.*
Valuation:
$10,000
Permit #:
PRBD20170001064
Status:
canceled
Fee:
$187
Permit Type:
Additions/alterat...
Building Type:
One Family Dwelli...
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Verified License
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Gt13 LLC License info
Verified License
| License # | HIC.0618625 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 04-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Gt13 LLC at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
8
Permits
- Building permit records show that Gt13 LLC has worked on 8 permitted projects.