Updated: May 28, 2026
Location and Projects
Address
2851 TAHOE DRIVE, Livermore, CA, 94550
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T M G Construction
T M G Construction, 2851 Tahoe Dr, Livermore, CA (Owned by: Thomas Michael Gavello) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring T M G Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
T M G Construction Services
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T M G Construction Contact Information
Phone Number: (510) 589-6914
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Address: 2851 TAHOE DRIVE, Livermore, CA 94550
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish rear chimney and firebox - install 2x4 wall studs insulation re-stucco approx 26 sf drywall path 32 sf install laminate flooring approx 8 sf install (n) plywood sheathnig and gutter and approx 4 sq. (n) asphalt sheathing; install (n) outlet in family room
Valuation:
$15,000
Permit #:
B22-2162
Status:
final
Fee:
$818
Permit Type:
N/A
Building Type:
N/A
Rem kit master bathroom bed w pe
Valuation:
$100,000
Permit #:
B21-015333
Status:
final
Fee:
$2,374
Permit Type:
N/A
Building Type:
N/A
Remodel master bathroom w pem
Valuation:
$22,865
Permit #:
B20-014606
Status:
final
Fee:
$559
Permit Type:
N/A
Building Type:
N/A
Replace existing foundation with new spread t footing and interior isolated footings and girders per plan. remove and replace existing front and rear porch decks with with concrete slab and re-frame porch roofs (same footprint as existing) remove existing brick fireplace and install new gas fireplace in new wood chase. construct new exterior water heater enclosure on rear of dwelling ... see more
Valuation:
N/A
Permit #:
BLD2009-02539
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel: replace cabinets countertop appliances. new lights. replace existing pocket door
Valuation:
N/A
Permit #:
BIAL14-009877
Status:
final
Fee:
$1,290
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel (installing a larger shower enclosure same layout) electrical for heated flooring gfci outles and circuit breakers
Valuation:
$20,000
Permit #:
B11-1445
Status:
final
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
Addition (425 sq. ft.) rear of dwelling - remodel and extend kitchen. create new master bedroom/bathroom and mud room
Valuation:
$170,000
Permit #:
RB1201343
Status:
final
Fee:
$5,605
Permit Type:
N/A
Building Type:
N/A
Minor kitchen remodel cabinets and countertops and update electrical outlets only. addition new central heater in attic 80% eff 60, 000 btu's
Valuation:
N/A
Permit #:
BLD2014-00601
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen w/pem
Valuation:
$32,773
Permit #:
B17-011952
Status:
final
Fee:
$1,350
Permit Type:
N/A
Building Type:
N/A
Replace driveway & repair wood deck supporting concrete. like for like replacement only. replace wood with preasure treated framing hot mop waterproofing. approx 10'x20 driveway area
Valuation:
N/A
Permit #:
BLD2008-00232
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Stucco repair r/r window and door remove and repair dry rot damage and remodel bathroom and laundry room like for like install on demand water heater upgrade subpanel to 60 amp
Valuation:
$5,000
Permit #:
BLD2011-00222
Status:
final
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Install gas insert in existing fire place in family room. install attached patio cover (16 x 30') with lighting/ceiling fans
Valuation:
$20,000
Permit #:
D110773
Status:
final
Fee:
$826
Permit Type:
Asfr
Building Type:
N/A
Move existing garage door from side of dwelling to the front of dwelling
Valuation:
$14,000
Permit #:
D191556
Status:
final
Fee:
$544
Permit Type:
Add/alter single ...
Building Type:
N/A
Convert window to door w/e
Valuation:
$500
Permit #:
B17-012245
Status:
final
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
176 sq ft second story dining room addition 6/9/10--revision to ad cantelevered deck outside dining room addition./bw 9/21/2010---see revision./ac-jak
Valuation:
N/A
Permit #:
BI423358
Status:
final
Fee:
$1,489
Permit Type:
N/A
Building Type:
N/A
Permit value$12kmessage contractor remove brick on front porch and stiars; replace with 4" concrete over bichithane w/slate finish & stucco on front
Valuation:
N/A
Permit #:
RB0704578
Status:
FINAL
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement pairings cellars llc (wine bar restaurant)
Valuation:
$89,000
Permit #:
B16-1113
Status:
final
Fee:
$3,570
Permit Type:
N/A
Building Type:
N/A
Replace driveway & repair wood deck supporting concrete. like for like replacement only. replace wood with preasure treated framing hot mop waterproofing. approx 10'x20 driveway area
Valuation:
N/A
Permit #:
BLD2008-0023
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - 100 sq. ft. adding ceiling can lights and plugs to bring up to code. opening and replacing sheetrock for electrical
Valuation:
N/A
Permit #:
BLD2003-01827
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Legalize installation of (2) windows in existing wood sash frames. move door on water heater closet
Valuation:
$0
Permit #:
BI-2011-0669
Status:
issued
Fee:
$489
Permit Type:
N/A
Building Type:
N/A
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Verified License
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T M G Construction License info
Verified License
| License # | 505477 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for T M G Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 892626 |
| Status | Inactive |
| State | California |
| Type | General Building, Drywall, General Engineering |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 T M G Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
34
Permits
- Building permit records show that T M G Construction has worked on 34 permitted projects.
T M G Construction Employees
JM
John Gary Mahoney
Sole Owner
TG
Thomas Michael Gavello
Owner