Updated: May 08, 2026
Location and Projects
Address
2704 Mathews St, Berkeley, CA, 94702
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Syntax Construction
Syntax Construction, 2704 Mathews St, Berkeley, CA (Employee: Jeffrey Douglas Shaddock) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 94 ranks in the top 24% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Syntax Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Syntax Construction Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Other Commercial New Constr...
Addition
Syntax Construction Contact Information
Phone Number: (415) 305-1356
Address: 2704 Mathews St, Berkeley, CA 94702
This is a sample of this contractor's permits. Click here to access their complete permit history.
(n) underground conduit for (e) service at auxilliary building. (n) ground rod one (n) circuit 13 (n) low voltage light fixtures. 1 feeder 60 amp 1 600 w 120v/12v transformer. 1 switch
Valuation:
N/A
Permit #:
E201908273696
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Excavation and demolish of e retaining walls and fill. construction of new drainage retaining walls and slab on grade for new basketball play area
Valuation:
$150,000
Permit #:
201609299123
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Rev to pa# 201609299123; fewer piers move east wall change east wall to fence
Valuation:
$1
Permit #:
201912129402
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Site drainage at (n) play area
Valuation:
N/A
Permit #:
PP20190827844
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish selec int partitions baths int finishes & 3 chimneys. construct/remodel kitchen (n) baths & int paritions & install (n) gas fireplaces. remodel garage includ new media bedroom & bathroom & remodel 2/f space. relcoate water heater. replace (e) windows. seismic retrofit under separate permit
Valuation:
$407,000
Permit #:
201312103829
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Construct new interior partitions for (coffee) preparation. new walk in refrigerator for food storage. demolish slab to provide installment of new floor drain. upgrade electrical service.n/a for the maher ordinance #155-13
Valuation:
$60,000
Permit #:
201403181041
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
20 - warehouse, n...
Administrative correction of number of stories. revision to 201404223870 s1 plans depict (e) and (n) 3 story building. no vertical addition
Valuation:
$1
Permit #:
201509217531
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Horizontal addition to (e) single family residence. (n) envelope to include deck & living space
Valuation:
$300,000
Permit #:
201404223870
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Gro floor: install handwash sin 3 - compartment sink mop sink janitor's sink floor drians bathroom upgrades for ada
Valuation:
$0
Permit #:
PP20140422138
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Erect 2-story type 5 business/storage
Valuation:
$95,000
Permit #:
201304235269
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
61 - storage shed
Gro floor: 7 lights 3 switches 11 receptacles -warehouse bathroom brew room
Valuation:
$0
Permit #:
E201404229084
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ground floor: 7 lights 3 switches 11 receptacles -warehouse bathroom brew room
Valuation:
N/A
Permit #:
E201404229084
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ground floor: install handwash sin 3 - compartment sink mop sink janitor's sink floor drians bathroom upgrades for ada
Valuation:
N/A
Permit #:
PP20140422138
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Foundation replacement
Valuation:
$56,000
Permit #:
201310159246
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition of an at-grade deck with artifical grass covering in the rear yard of an existing house
Valuation:
$20,000
Permit #:
201304255454
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Syntax Construction Reviews
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Verified License
BuildZoom confirmed this contractor's license
Syntax Construction License info
Verified License
| License # | 1023390 |
| 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 Syntax 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 # | 979488 |
| 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.
Check this license's status for Syntax Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
6
Permits
- Building permit records show that Syntax Construction has worked on 6 permitted projects.
Syntax Construction Employees
JS
Jeffrey Douglas Shaddock
Sole Owner