Updated: Apr 04, 2026
Location and Projects
Address
14789 VAN AVE, San Leandro, CA, 94578
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Bayat Construction Co
Serving San Leandro and the greater Bay Area, Bayat Construction Co specializes in residential and commercial construction projects. The company handles a range of services, including new home construction, remodeling, additions, and tenant improvement work. Experienced with both ground-up construction and complex renovations, Bayat Construction Co manages projects for private homeowners, developers, and commercial property owners. Their portfolio includes kitchen and bathroom remodels, interior and exterior upgrades, and structural expansions tailored to client needs. With 19 years of experience, Bayat Construction Co emphasizes efficient project management and ensures that projects comply with local building codes. The company supports clients through each phase of construction, from planning and design to final inspection. Bayat Construction Co serves cities throughout Alameda County and neighboring communities.
Bayat Construction Co Services
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Bayat Construction Co Contact Information
Phone Number: (510) 697-2240
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Address: 14789 VAN AVE, San Leandro, CA 94578
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Building Permits by Bayat Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Heritage baptist church gymnasium canopy electrical repair - replace (e) conduit and junction box at front entrance and reinstalling (4) existing 14 led lights; install new sheet metal cover pitched to new gutters and (4) new downspouts
Valuation:
$16,400
Permit #:
B22-1535
Status:
final
Fee:
$838
Permit Type:
N/A
Building Type:
N/A
Rebuild detached garage with new 299 sf workshop and storage building; new lighting and electrical. outlets. (bldg elec.) **per cloud/delta #2: revise garden storage room to garden workshop - outlets ok no insulatioin. dmc 11/20/18** demolish an existing approximately 275-square-foot detached garage separate permit cb18-0526
Valuation:
$30,000
Permit #:
CB18-0524
Status:
final
Fee:
$2,532
Permit Type:
N/A
Building Type:
N/A
Demolish an existing approximately 275-square-foot detached garage cap electrical. (bldg elec.) j#asb1103191 separate permit related permit cb18-0524 rebuild detached garage with new 299 sf workshop and storage bulidng; new lighting and electrical. outlets. (bldg elec.)
Valuation:
$1,000
Permit #:
CB18-0526
Status:
final
Fee:
$635
Permit Type:
N/A
Building Type:
N/A
Replace (2) windows at kitchen and living room like-for-like in-kind
Valuation:
$7,000
Permit #:
B19-0252
Status:
final
Fee:
$509
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel less than 300 sq.ft. at single-story home. no extension. changes. remove (e) flue. create 5'-8 wall opening for new countertop at non-load bearing wall. widen island counter. relocate (e) elect. stove and replace w gas stove. upgrade electrical. addition (10) ceiling fixtures (1) under cabinet light. (bldg. mechanical. elect. plumbing.) **revised floor pln & wall frami... see more
Valuation:
$7,500
Permit #:
CB17-0319
Status:
final
Fee:
$1,203
Permit Type:
N/A
Building Type:
N/A
**modification 9/19/17 (dm) addition main 200 amp panel; addition new reinforced concrete slab 5 inches with no. 4 rebar; 12in o.c. in garage (mn) addition 19 sf interior space of lower level from existing attached garage for existing 1/2 bathroom to full. remodel 2nd floor bathroom kitchen electrical upgrade/new fixtures. garage/laundry remodel replace furnace relocate 2 windows on e... see more
Valuation:
$50,000
Permit #:
CB17-0347
Status:
final
Fee:
$3,165
Permit Type:
N/A
Building Type:
N/A
Unit #3 - remodel kitchen: electrical upgrades of gfci receptacles & lighting; addition hood; install new electrical line for refrigerator (no permit required for cabinets and/or counter tops); addition receptacles & new breaker in bedroom; and install new subpanel in bedroom (mech/elec)
Valuation:
$12,800
Permit #:
CB14-0809
Status:
final
Fee:
$601
Permit Type:
N/A
Building Type:
N/A
Expand & reconfigure rear deck & stairway (10 x 12); remove stucco siding repair dryrot cripple wall @ crawl space area; voluntary substructural strengthening at various locations (bolts & hold downs) and install new exterior light (bldg/elec)
Valuation:
$6,800
Permit #:
CB14-0411
Status:
final
Fee:
$651
Permit Type:
N/A
Building Type:
N/A
Full kitchen remodel: update gfci receptacles and lighting r/r cabinets and counter tops relocate gas stove remove and replace non load-bearing wall between kitchen and laundry to create new bathroom with vanity toilet and shower and window; relocate and replace water heater with tankless water heater addition laundry to existing bathroom enclose rear porch (20 sf) and addition new do... see more
Valuation:
$50,000
Permit #:
CB15-0428
Status:
final
Fee:
$2,730
Permit Type:
N/A
Building Type:
N/A
(25-27 regulus) - remove staircase connecting (2) (e) units to separate units addition utility/laundry room with electric washer/dryer unit to lower unit (bldg elec)
Valuation:
$14,600
Permit #:
CB15-0550
Status:
final
Fee:
$886
Permit Type:
N/A
Building Type:
N/A
Water damage/dry rot repair of stucco siding at various locations; replace cripple studs plywood & stucco like for like at front steps areas chimney area & rear corner
Valuation:
$7,500
Permit #:
B14-0341
Status:
final
Fee:
$627
Permit Type:
N/A
Building Type:
N/A
Rear one story addition with 1-bed bathroom laundry closets 5 new window and 1 pair french doors and stairs garden. 243 sq ft
Valuation:
$164,000
Permit #:
B2020-00923
Status:
final
Fee:
$7,610
Permit Type:
N/A
Building Type:
N/A
(unit #a) *pre-1942* (convert triplex to duplex - upstairs: combine units #a and #b into unit #a & readdress. downstairs: readdress unit #c to unit #b) remove kitchen @ turret convert to den install receptacles; convert living room to master bedroom install arc-fault receptacles to code & close off exterior door (existing alum sliding window ok for light & ventilation per greg mcfann)... see more
Valuation:
$40,000
Permit #:
CB07-1130
Status:
final
Fee:
$2,408
Permit Type:
N/A
Building Type:
N/A
(unit #b downstairs) *pre-1942* (convert triplex to duplex - upstairs: combine units #a and #b into unit #a & readdress. downstairs: readdress unit #c to unit #b) remodel & reconfigure kitchen & bathroom bathroom windows to have tempered glass; install 5 20-amp circuits; upgrade electrical service to 100 amps *bldg/elec/plum/mech no exterior or structural changes*
Valuation:
$28,316
Permit #:
CB07-1131
Status:
final
Fee:
$2,170
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel: electrical upgrades of gfci receptacles & lighting (no permit for cabinets and or counters)
Valuation:
$4,999
Permit #:
E14-0355
Status:
final
Fee:
$296
Permit Type:
N/A
Building Type:
N/A
Renovation of existing bathrooms; ground floor and 2nd floor bathrooms; remove existing fixtures and replace with new new copper water supply new gfci receptacle lite fixtures
Valuation:
$46,000
Permit #:
RB1603157
Status:
final
Fee:
$1,435
Permit Type:
N/A
Building Type:
N/A
(re) - electrical - 1 & 2 unit residential (building)
2016-10-03
Electrical for renovation of existing bathrooms; ground floor and 2nd floor bathrooms; remove existing fixtures and replace with new new copper water supply new gfci receptacle lite fixtures
Valuation:
N/A
Permit #:
RE1602457
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Plumbing for renovation of existing bathrooms; ground floor and 2nd floor bathrooms; remove existing fixtures and replace with new new copper water supply new gfci receptacle lite fixtures
Valuation:
N/A
Permit #:
RP1601876
Status:
final
Fee:
$571
Permit Type:
N/A
Building Type:
N/A
Interior conversion of existing garage and basement to 975sf adu with four (4) bedrooms one (1) bathroom. property in fire zone 2
Valuation:
$125,000
Permit #:
B2020-00635
Status:
issued
Fee:
$6,285
Permit Type:
N/A
Building Type:
N/A
Unit #h - addition new window to existing bathroom (vinyl double pane tempered sliding) (exterior to match existing stucco & paint)
Valuation:
$1,900
Permit #:
B11-0911
Status:
final
Fee:
$161
Permit Type:
N/A
Building Type:
N/A
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Bayat Construction Co License info
Verified License
| License # | 880916 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Bayat Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
24
Permits
- Building permit records show that Bayat Construction Co has worked on 24 permitted projects.
Bayat Construction Co Employees
SB
Siamak Bayatmakou
Sole Owner
SB
Siamak Bayatmakou
Owner