Updated: May 15, 2026
Location and Projects
Address
3682 EDMONTON WAY, Concord, CA, 94520
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T & D Contracting Services Construction
T & D Contracting Services, 3682 Edmonton Way, Concord, CA (Employees: Denise Michelle Santos, Theodore Raymond Santos, and Timothy Dean Day) holds a Renovation license and 3 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring T & D Contracting Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
T & D Contracting Services Services
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T & D Contracting Services Contact Information
Phone Number: (925) 595-5400
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Address: 3682 EDMONTON WAY, Concord, CA 94520
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T & D Contracting Services Concord
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
T & D Contracting Services has a BuildZoom score of 96, which places them above 80% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
Our building permit records indicate that T & D Contracting Services has worked on at least
1.0 project over the past year.
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.
Pricing
|
1 project
|
$5k-$20k |
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.
Building Permits by T & D Contracting Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Voluntary foundation retrofit to install joist hangers brackets fdn plate and 1 new 4x4 post. see state approved dwgs 10/24/19 revision. seismic retrofit per standard plan set a or chap. a3 in the crawlspace area of the perimeter foundation. lu
Valuation:
N/A
Permit #:
BIFD19-009478
Status:
final
Fee:
$331
Permit Type:
N/A
Building Type:
N/A
Plan set a - seismic retrofit of perimeter foundation in crawlspace. in accordance with chapter a3 for the earthquake brace & bolt program. qualifies for transfer tax rebate. fire zone 2 property
Valuation:
$6,132
Permit #:
B2019-04806
Status:
final
Fee:
$385
Permit Type:
N/A
Building Type:
N/A
Seismic retro fit per standard plan set a (cha. a 3) in the crawl space area of the perimeter foundation voluntary install a-35 and a- 34 brackets simpson strong tie foundation brackets
Valuation:
$5,604
Permit #:
B193433
Status:
final
Fee:
$385
Permit Type:
N/A
Building Type:
N/A
Seismic retrofit per standard plan set a or (chap a3) in the crawlspace area of the perimeter foundation a 34 brackets. foundation to mud seal plates
Valuation:
$6,084
Permit #:
B193625
Status:
final
Fee:
$409
Permit Type:
N/A
Building Type:
N/A
Building new construction additions alterations or sign
2020-03-10
Seismic retrofit per standard plan set a or chap a3 in the crawl space area of the perimeter foundation
Valuation:
$7,228
Permit #:
B200375
Status:
filed
Fee:
$339
Permit Type:
Alteration
Building Type:
N/A
Seismic retrofit per standard plan a or (chapter a3) in the crawlspace area of the perimeter foundation
Valuation:
$5,976
Permit #:
D191855
Status:
final
Fee:
$362
Permit Type:
Add/alter single ...
Building Type:
N/A
Voluntary foundation seismic retrofit in accordance with plan set a
Valuation:
N/A
Permit #:
BIAL19-012313
Status:
final
Fee:
$334
Permit Type:
N/A
Building Type:
N/A
Kitchen repair and renovation do to small fire damage: remove and replace cabinets countertop appliances electrical and fixtures insulation sheetrock and paint throughout. (blce-2018-00004)
Valuation:
$64,464
Permit #:
BLDG-2018-01192
Status:
final
Fee:
$641
Permit Type:
N/A
Building Type:
N/A
Voluntary non-engineered bolt/brace standard
Valuation:
$4,304
Permit #:
BD18-0834
Status:
final
Fee:
$563
Permit Type:
Voluntary bolting
Building Type:
N/A
Seismic retrofit per standard plan a or (chapter a3) in the crawlspace area of the perimeter foundation
Valuation:
$5,976
Permit #:
D191855
Status:
Finaled
Fee:
$543
Permit Type:
N/A
Building Type:
N/A
872 total sq ft residential addition to include 161 sq ft 1st floor entry 157 sq ft addition at rear to legalize existing room built w/o permit 554 sq ft second story for (n) master bedroom bathroom & accessory area mf=13
Valuation:
$91,046
Permit #:
BLD2007-14942
Status:
final
Fee:
$2,098
Permit Type:
N/A
Building Type:
N/A
Replace 1,100 s.f. of t1-11 siding & 200 l.f. of fascia board
Valuation:
$30,000
Permit #:
B142150
Status:
final
Fee:
$637
Permit Type:
N/A
Building Type:
N/A
Remove pantry wall & install psl beam and drywall new wall 3ft exterior opening for psl beam
Valuation:
$5,200
Permit #:
B141556
Status:
final
Fee:
$553
Permit Type:
N/A
Building Type:
N/A
Repair car-damaged stucco wall framing & sheetrock @ rear entry areas of the building
Valuation:
$4,000
Permit #:
B132256
Status:
final
Fee:
$455
Permit Type:
N/A
Building Type:
N/A
326 sq ft addition to front of single family residence to include (n) bedroom & bathrm.//mf=14
Valuation:
$38,175
Permit #:
BLD2012-28348
Status:
final
Fee:
$1,298
Permit Type:
N/A
Building Type:
N/A
Plumbing: replace broken sewer line in new location 3 away. new clean out on property. in weight watchers location
Valuation:
N/A
Permit #:
BLD2003-00728
Status:
final
Fee:
$63
Permit Type:
N/A
Building Type:
N/A
Alteration of path of travel at (e) tenant space. move (e) sub panel create disabled access restroom
Valuation:
N/A
Permit #:
BLD2006-01288
Status:
final
Fee:
$492
Permit Type:
N/A
Building Type:
N/A
Deck repair 164 sf
Valuation:
$2,500
Permit #:
M12-013469
Status:
FINALED
Fee:
$433
Permit Type:
N/A
Building Type:
N/A
New detached pool house 441 sf. addition wall heater toilet & lav
Valuation:
N/A
Permit #:
BLD2002-01064
Status:
final
Fee:
$1,425
Permit Type:
N/A
Building Type:
N/A
Demolition of existing house and garage (per s-1876). j #2a956
Valuation:
N/A
Permit #:
BLD2004-03543
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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T & D Contracting Services Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
T & D Contracting Services License info
Verified License
| License # | NAT-55916-2 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for T & D Contracting Services at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 600638 |
| Status | Active |
| State | California |
| Type | Lathing And Plastering, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for T & D Contracting Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F108714-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- According to the United States Environmental Protection Agency, 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 & D Contracting Services at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 966180 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 & D Contracting Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | State National Insurance Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
23
Permits
- Building permit records show that T & D Contracting Services has worked on 23 permitted projects.
T & D Contracting Services Employees
DS
Denise Michelle Santos
Officer
TS
Theodore Raymond Santos
Rmo / Ceo / Pres
TD
Timothy Dean Day
Sole Owner