Updated: Apr 15, 2026
Location and Projects
Address
1651 WHIPPLE AVE #25, Hayward, CA, 94544
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Gracon Construction Inc Photos
Gracon Construction Inc
Our strong reputation as an industry leader began 25 years ago with our founder, Gil Granado, a retired police officer and a current Lieutenant Colonel in the Army National Guard. His extensive experience in logistics and project management translated well into the construction industry, ensuring that projects are delivered on time, on budget and to exceptional specifications. Family owned and operated, we take pride in the deep roots that we have nurtured within our community. The size of the project is not what gets us revved up. Instead, we are a team of passionate individuals who are driven to provide excellence at each step of every project. Owning a home and being able to make upgrades is the American dream, and we are so appreciative of the opportunity to work with families just like yours. We are thrilled when we are able to provide you with a finished product that exceeds your expectations and fulfills your vision. Thank you for allowing our team to help your dreams come true!
From BuildZoom: Gracon Construction Inc, 1651 Whipple Ave, Hayward, CA (Employees: Ericka Lynn Granado and Gilbert Rodrigo Granado) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gracon Construction Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Gracon Construction Inc Services
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Gracon Construction Inc Contact Information
Phone Number: (510) 377-8062
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Address: 1651 WHIPPLE AVE #25, Hayward, CA 94544
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Gracon Construction Inc Hayward
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gracon Construction Inc has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
5 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Gracon Construction Inc has worked on at least
24.0 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.
Experience
|
13 projects
|
Home Additions |
|
9 projects
|
Kitchen remodels |
|
6 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Gracon Construction Inc mostly works on
home addition
and kitchen remodel
projects.
Pricing
|
4 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $28,000. This graph shows the distribution of these job values.
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 Gracon Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New 2nd story addition (255 sf) for bedroom #4 to an existing one-story single family residence. pa-2022-034 new adu unit under separate permit #bd-2023-288778 revision #1: structural modifications to sheet s1 & s2 per field conditions. (issued 8/2/23) revision #2: deferred roof trusses. (issued 8/22/23) revision #3: revise front side and rear elevations to match what was built. (issu... see more
Valuation:
$354,074
Permit #:
BD-2022-286864
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel (e) garage to provide additional conditioned space and interior remodel of (e) 2nd floor; 2nd fl: to addition closets in 3 bedrooms infill a staircase remodel a staircase and remodel (e) kitchen and (2) baths
Valuation:
$463,819
Permit #:
202412136785
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
New kitchen and (2) existing bathroom remodels (1) new bathroom remodel. new main panel and new subpanel. new wiring throughout house. new lighting (led) 24 total. 3 bathroom fans. upgrade main panel to 200 amp. (24) lights (24) switches (30) receptacles (3) fans (1) dishwasher (1) garbage disposal (1) mircrowave (1) range (6) smoke detectors
Valuation:
N/A
Permit #:
E202504211784
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 2nd story attached adu (546 sf) with new exterior rear access stairs to an existing one-story single family residence pa-2022-034 main house second story addition under bd-2022-286864 *plans and fees collected under permit #bd-2022-286864
Valuation:
N/A
Permit #:
BD-2023-288778
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 - addition for making master bedroom bigger 2 - addition for making bedroom 2 & 3 bigger and alsofor adding and additional bedroom 3 - remodeling of kitchen 4 - remodeling of bathrooms 5 - reorganization of space in the portion of house adjacent to garage
Valuation:
N/A
Permit #:
BISUB23-01904
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel master bathroom. replace existing tub with new replace existing toilet with new replace existing shower with new replace existing double sink vanity with new all new tile floors and 2 wall shower enclosure. all in kind like for like
Valuation:
$28,000
Permit #:
202509024377
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
- new main 200 amp panel - replace bathtub enclosure walls in bathroom after plumbing in new fixture - replace garden window in bedroom for standard flat window. egress for this room is a sliding glass door - replace tanked water heater with tankless water heater
Valuation:
$12,500
Permit #:
BL-RES-2024-00020
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel like for like fixture locations replace toilet tub and shower pan and install new new tiles on walls and floor
Valuation:
N/A
Permit #:
BLD2025-00620
Status:
issued
Fee:
$1,347
Permit Type:
N/A
Building Type:
N/A
(n) 549 sq. ft. addition to the rear of single family residence to become a bedroom and 1.5 bathroom and expand (e) kitchen
Valuation:
N/A
Permit #:
DEV25-0529
Status:
triage
Fee:
$4,134
Permit Type:
N/A
Building Type:
N/A
New 414 sq ft addition of new bedroom and enlarging (e) bedrooms interior remodel to kitchen & bathrooms new garage door 10/18/23 - rev 4 removal of chimney and replace 1 window with 2 windows. planing app d payton struc app f wiseputra 10/24/23- rev 5 replacing (e) gas hvac system with a heat pump. ntorres
Valuation:
N/A
Permit #:
BIAD23-007605
Status:
expired
Fee:
$11,234
Permit Type:
N/A
Building Type:
N/A
Revision to pa # 2024-1213-6785 to addition two full (n) skylights and relocate water heater and furnace
Valuation:
$1
Permit #:
202505075929
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
** per applicant vacant house. work to be done at the same time**remodel existing hall bathroom and existing master bathroom all like for like. no utilities or walls being moved. just new tile and plumbing fixtures and vanities **01/16 revision: replacing all windows (16) sliding glass doors (3) and a pair of hinged doors in the master are all being replaced like for like** -aa
Valuation:
$35,000
Permit #:
BIAL23-013536
Status:
issued
Fee:
$2,709
Permit Type:
N/A
Building Type:
N/A
Remodel of existing kitchen and master bathroom moving master bedroom door. expand existing closet. create new arched openings in the wall dividing dining and family room
Valuation:
$97,000
Permit #:
BLD2022-02503
Status:
complete
Fee:
$3,039
Permit Type:
Alteration
Building Type:
N/A
Kitchen remodel: new cabinets counters appliances led lighting update electrical. remove non-bearing wall between living room and dinning room reframe and replace back 8'slider with 10 slider replace living room window replace 2 dinning room windows remove fireplace and refinish wall. permit extended to sept. 30th 2022 fm
Valuation:
$50,000
Permit #:
D210263
Status:
issued
Fee:
$1,091
Permit Type:
N/A
Building Type:
N/A
Remodel existing bathroom like for like. no change in layout. vanity and tub does not get replaced only tile enclosure tub fixture and new toilet and new flooring
Valuation:
$5,500
Permit #:
BL-ROVC-2024-00030
Status:
complete
Fee:
$424
Permit Type:
N/A
Building Type:
N/A
Addition 636 sq ft attached adu. new 200a service upgrade for main house 100a for adu water line from (e) meter to adu
Valuation:
$261,378
Permit #:
BD-2023-290885
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace a garden window in the bedroom with a standard window. window size is 3030. window size will stay the same size. this is in a side facing wall
Valuation:
$1,000
Permit #:
BL-ROVC-2024-00031
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen two bathrooms and 1 new bathroom. (2) shower pan
Valuation:
N/A
Permit #:
PP20250421752
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel existing hall bathroom and existing master bathroom all like for like. no utilities or walls being moved. just new tile and plumbing fixtures and vanities
Valuation:
N/A
Permit #:
BISUB23-03497
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2nd floor addition including bedrooms bathrooms closets 853 sf. 1st floor remodel including entry closet removal new staircase 255 sf. new covered porch with exterior lights 185 sf. new furnace in attic electrical service upgrade replace tankless water heater. replace all windows. partial demolish to (e) chimney install (n) gas fireplace. r1: revised structural drawings with new engin... see more
Valuation:
$225,000
Permit #:
BD-2016-258892
Status:
final
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
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Gracon Construction Inc License info
Verified License
| License # | 806172 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Gracon 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-F158329-1 |
| 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 Gracon Construction Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Benchmark Insurance Company |
160
Permits
- Building permit records show that Gracon Construction Inc has worked on 160 permitted projects.
Gracon Construction Inc Employees
EG
Ericka Lynn Granado
Officer
GG
Gilbert Rodrigo Granado
Sole Owner