Updated: Mar 25, 2026
Location and Projects
Address
6801 Saroni Dr, Oakland, CA, 94611
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Custom 6 Builders Construction
Custom 6 Builders, 6801 Saroni Dr, Oakland, CA holds a General Building license according to the California license board.
Their BuildZoom score of 89 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Custom 6 Builders, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Custom 6 Builders 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
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Custom 6 Builders Contact Information
Phone Number: (510) 316-8654
Address: 6801 Saroni Dr, Oakland, CA 94611
Custom 6 Builders Oakland
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Custom 6 Builders has a BuildZoom score of 89, which places them above 30% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Custom 6 Builders has worked on at least
3.0 projects over the past 3 years.
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 |
|
1 project
|
$250k-$500k |
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.
Custom 6 Builders Reviews
3 out of 5 stars, based on
2
reviews
-
By Joe S.March 6, 2021Whole house
-
By James L.May 10, 2017Verified Hire
Custom 6 is fine. They're not great, not terrible either. They were OK in that they did fine work (we're now seeing some grout, plumbing, and paint issues a year later). They also broke our large television and never told us and then refused to pay for it.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Kitchen remodel. 2 bathroom remodel. 2 new clerestory windows. 6 new skylights. vault change at dining room/living room
Valuation:
$275,000
Permit #:
202412317567
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Horizontal & vertical to (e) sfh. vertical of approx 3 @ rear portion of roof. horizontal of 14 @ rear & at sw corner @ front. new interior stair. renovated kitchen & bathroom & new bathrooms. addition of new bedroom & entertainment room. rear yard retaining walls. deck & pool. replace fence
Valuation:
$529,000
Permit #:
201906244269
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel of 1st and 2nd floor in existing single family residence including 3 bathrooms and one kitchen new lowered foundations at rear portion of building. addition legal habitable area at 1st floor
Valuation:
$180,000
Permit #:
201912179817
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
*expedited plan check* major remodel to existing single family dwelling (2409 sf) addition (423 sf) to include enclosing breezeway to create new family room/bath new decks (1188 sf) re-roof (51 sq) & outdoor kitchen
Valuation:
N/A
Permit #:
BLD21-5524
Status:
final
Fee:
$10,989
Permit Type:
N/A
Building Type:
N/A
Renovation of a s.f.d. : new flooring doors and window and radiant heating at 1st and 2nd floors. remodeled bathrooms and rooms at the rear of the building at 2nd floor only. infill of lightwell and balcony
Valuation:
$172,000
Permit #:
201805017912
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel of (e) residence to include interior renovation of ground floor second floor and attic enlarged dormers at rear facing elevation and backyard improvements. convert attic to conditioned space (1062 sf). must comply with fire zone 2 requirements
Valuation:
$1,020,000
Permit #:
B2019-05539
Status:
canceled
Fee:
$49,759
Permit Type:
N/A
Building Type:
N/A
Revision to pa 201912179817. changes to project include (n) slab on grade at laundry and bathroom 2 revisions to windows/doors (n) skylight plan changes at laundry and bathroom 2 electrical revisions
Valuation:
$9,800
Permit #:
202012020070
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
(rp) plumbing - 1 & 2 unit residential (building)
2019-02-18
Plumbing for the conversion carport into garage and at area under the garage; addition 158 sq. ft. to footprint to connect an accessory building to main house and conversion of 274 non-habitable space under the existing carport (accessory building) to habitable floor area for net increase of 434 sq. ft. to existing 1725 sq. ft. single family dwelling
Valuation:
N/A
Permit #:
RP1703178
Status:
final
Fee:
$252
Permit Type:
N/A
Building Type:
N/A
(rm) - mechanical - 1 & 2 unit residential (building)
2019-02-18
Mechanical for conversion of carport into garage and at area under the garage; addition 158 sq. ft. to footprint to connect an accessory building to main house and conversion of 274 non-habitable space under the existing carport (accessory building) to habitable floor area for net increase of 434 sq. ft. to existing 1725 sq. ft. single family dwelling
Valuation:
N/A
Permit #:
RM1702254
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
(re) - electrical - 1 & 2 unit residential (building)
2019-02-18
Electrical for conversion of carport into garage and at area under the garage; addition 158 sq. ft. to footprint to connect an accessory building to main house and conversion of 274 non-habitable space under the existing carport (accessory building) to habitable floor area for net increase of 434 sq. ft. to existing 1725 sq. ft. single family dwelling
Valuation:
N/A
Permit #:
RE1704134
Status:
final
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Per unit legalization ordinance 43-14 includes interior remodel at 1st fl unit to comply w code as required by ordinance replacement of less than 50% portion of decking at 2nd fl replace portion of driveway w permeable surface & provide landscaping
Valuation:
$118,500
Permit #:
201612306332
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
New 416 sf deck w/100 sf detached storage below. deck max. 10 ft above grade. shed max 8 ft above grade. new retaining wall with all associatd ground & balcony alteration
Valuation:
$45,000
Permit #:
201506037953
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Mechanical relocate (e) kitchen and (e) bathroom addition 75 sq.ft. at rear to expand new kitchen and construct new 164 sq.ft. rear deck. (e) attic to remain unconditioned
Valuation:
N/A
Permit #:
RM1901076
Status:
expired
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Demolish detached garage. (see demolition on permit #b2023-03638.)
Valuation:
$3,000
Permit #:
B2023-05597
Status:
issued
Fee:
$1,016
Permit Type:
N/A
Building Type:
N/A
Addition 1 outlet
Valuation:
N/A
Permit #:
E20220523373
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 shower pans
Valuation:
N/A
Permit #:
PP20220523017
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New structural beam & cabinet installation. revision 2 to 201805017812 maher na
Valuation:
$30,000
Permit #:
201903135090
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Relocate (e) kitchen and (e) bathroom addition 75 sq.ft. at rear to expand new kitchen and construct new 164 sq.ft. rear deck. (e) attic to remain unconditioned
Valuation:
$23,700
Permit #:
RB1803418
Status:
expired
Fee:
$3,033
Permit Type:
N/A
Building Type:
N/A
Raise rear roof 2 feet. relace rear windows not visible from street
Valuation:
$50,000
Permit #:
201708306445
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Addition a studio unit within (e) 1st floor. renovate (e) 2nd fl kitchen bathroom & bedrooms & addition a bathroom laundry closet & spiral stair to backyard
Valuation:
$235,000
Permit #:
202103186785
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Custom 6 Builders License info
Verified License
| License # | 969484 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Custom 6 Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
27
Permits
- Building permit records show that Custom 6 Builders has worked on 27 permitted projects.
I don’t know what that guys talking about he did an excellent job at our house, The foundation alone was incredible up to code and the suggestions by Noel were spot on our kitchen is beautiful in the two bedrooms under our house where he put the foundation are exquisite