Updated: Jun 13, 2026
Location and Projects
Address
3618 ORTEGA ST, San Francisco, CA, 94122
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Vector Construction Inc
Based in San Francisco, Vector Construction Inc has over two decades of experience providing construction services in the Bay Area. The company works with both residential and commercial clients, taking on projects in neighborhoods throughout San Francisco and surrounding communities. Vector Construction Inc’s project portfolio includes custom home building, major renovations, and commercial tenant improvements. The team manages projects from initial planning through to completion, coordinating with architects, designers, and local building officials to ensure projects meet code and client expectations. With a track record spanning 21 years, Vector Construction Inc has experience navigating the unique permitting and logistical challenges present in San Francisco construction. The company’s portfolio demonstrates an ability to work on a variety of property types and project scopes for clients in the region.
Vector Construction Inc Services
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Vector Construction Inc Contact Information
Phone Number: (204) 928-8068
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Address: 3618 ORTEGA ST, San Francisco, CA 94122
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Building Permits by Vector Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Enf2020-00041 legalize unpermitted work 70 sf laundry room convert dining room to den convert (e) bathroom to 2 bathrooms replace bedroom windows new 100 amp. subpanel and jadu main residence 2 bed/2bath jadu 2 bed/1 bathroom kitchenette and living area new furance
Valuation:
$130,000
Permit #:
B20-2007
Status:
final
Fee:
$9,494
Permit Type:
N/A
Building Type:
N/A
Interior remodel 1st fl addition bedroom playrm ply room bathroom. 2nd fl remodel kitchen relocate 1/2 bathroom new deck w stairs less than 10 ft above grade 3rd fl addition mster bathroom laundry room
Valuation:
$300,000
Permit #:
201909232428
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Kitchen remodel- replace (e) cabinets sink dw stove. addition island (n) lights. update bathroom. horizontal addition: convert 6 sq ft of (e) lightwell to living space. interior remodel. no changes to exterior
Valuation:
$50,000
Permit #:
202009043550
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remove (e) front porch & stair. enlarge (e) entry on north side by approximately 15 sf. raise roof height in area of (e) bedroom #2 to legalize ceiling height. enclose (e) sunrooms to create hat]bitable living space. raise roof height at rear portion of house including sunrooms to provide min
Valuation:
$130,000
Permit #:
201506260030
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Install rough electrical for new lights and switches in bathroom remodel. 4 lights 3 switches 2 receptalces 1 fan
Valuation:
N/A
Permit #:
E202110266399
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Full bathroom remodel including new placement of tub/shower sink & toilet. water closet replacing tile & toilet to be energy efficient. no wall demolition
Valuation:
$15,000
Permit #:
202101273391
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
1) first floor remodel to addition 1 bedroom and 1 bathroom. 2)relocate front stairs to property line
Valuation:
$180,000
Permit #:
201912240659
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Install rough electrical and new light fixtures as a part of (1) new kitchen remodel and (1) new bathroom remodel on first floor
Valuation:
N/A
Permit #:
E202101041054
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install rough plumbing as needed for new sinks 1 toilet 1 bathroom tub for bathroom remodel
Valuation:
N/A
Permit #:
PP20211026154
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mandated tier iii seismic (soft story) upgrade. new foundations & shear walls at (e) 1st floor services spaces soft story retrofit per sfebc ch 4d 2016 cebc apendix a-4
Valuation:
$66,000
Permit #:
201705106226
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Mandated tier iii seismic soft story upgrade. new foundation & shearwalls at (e) basement service spaces soft story retrofit per sfbc chapter 4d 2016 iebc appx a4
Valuation:
$80,000
Permit #:
201805300523
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Soft story upgrade (residential portion)in compliance w/mandatory ordinance per sfebc chapter 4d 2016 cebc appendix a-4. (commercial pa #201709137980)
Valuation:
$75,803
Permit #:
201709137975
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Install u/g and rough plumbing for new ground floor bathroom and water heater. install rough plumbing ofr 1 new ktichen and 3 new bathrooms
Valuation:
N/A
Permit #:
PP20191126549
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mandated tier 4 seismic (soft story) upgrade new foundations & shearwalls @ existing 1st floor service spaces soft story retrofit per sfbc chapter 34b 2012 iebc apprndix a-4. n/a maher ordinance
Valuation:
$97,000
Permit #:
201611031827
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Soft story upgrade - mandated tier 3 seismic new foundations & shearwalls at (e) 1st floor spaces soft story retorfit per sfebc chapter 4d 2016 cebc appendix a-4. n/a maher ordinance
Valuation:
$97,240
Permit #:
201708235658
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Mandated tier iii seismic soft story upgrade. new foundations & shear walls at (e) ist floor. retrofit per sfbc chapter 34b. 2012 iebc appendix a-4. n/a for maher ordinance no. 155-13
Valuation:
$50,000
Permit #:
201602018471
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Addition of dwelling units per ordinance no. 30.15. additional 1 bed i bathroom. dwelling unit added with shell enfronting bay st. n/a for maher ordinance no. 155-13
Valuation:
$80,000
Permit #:
201602018478
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
New electrical. new plugs lights switches for new kitchen 4 bathrooms laundry room. new subpanelboard
Valuation:
N/A
Permit #:
E201911265830
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation to (e) 1/f addition bathroom bedroom laundry storage & office/media room to interior conditional space. no exterior work facing the street
Valuation:
$60,000
Permit #:
201709148121
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Convert area behind garage on g/f of (e) 2 story residenceto habitable space new rooms to include family room bedroom office and bathroom. all work within existing building envelope
Valuation:
$70,000
Permit #:
201704264941
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Verified License
BuildZoom confirmed this contractor's license
Vector Construction Inc License info
Verified License
| License # | 917101 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Vector Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 977740 |
| Status | Active |
| State | California |
| Type | Concrete Related Services |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Vector Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 852507 |
| Status | Inactive |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- 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 Vector Construction Inc 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-F170586-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- 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 Vector Construction Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | The Guarantee Company Of North America Usa |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Zurich American Insurance Company |
155
Permits
- Building permit records show that Vector Construction Inc has worked on 155 permitted projects.
Vector Construction Inc Employees
DW
Donald William Whitmore
Ceo / President
HN
Hon Ming Ng
Rmo/Ceo/Pres
JJ
Jeffrey Terrance Jezzard
Rme
RS
Robert Gerald Spriggs
Officer