Updated: Jun 08, 2026
Location and Projects
Address
1487 GRANADA ST, Vallejo, CA, 94951
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Inishowen Construction
Serving Vallejo and the surrounding areas, Inishowen Construction handles a range of residential construction and remodeling projects. With a decade of experience, the company works on kitchen renovations, bathroom upgrades, and general home improvements. Portfolio examples include structural framing, custom cabinetry, tile installation, and interior finish work. Inishowen Construction also takes on exterior improvements, such as deck building and siding replacement. The company serves homeowners seeking to update or expand their living spaces, with projects spanning both single-family homes and multi-unit properties. All work is managed from initial consultation through project completion.
Inishowen Construction Services
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Inishowen Construction Contact Information
Phone Number: (650) 430-3714
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Address: 1487 GRANADA ST, Vallejo, CA 94951
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Inishowen Construction Vallejo
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Inishowen Construction has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Inishowen Construction has worked on at least
8.0 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
|
4 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $4,500. 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 Inishowen Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace in kind exterior convenience staircase at rear of commercial unit 4264 mission st.not part of egress access nor required to be
Valuation:
$4,000
Permit #:
202305107473
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Obtain mechanical permit for furnace installation installed in 2003. (permit ok to process per inspector jerry salamy)
Valuation:
N/A
Permit #:
PM20241219650
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To correct complaint #202425058 for unpermitted work. no connecting doors between 72 converse and 1040 bryant street. instead building 2 hour fire wall
Valuation:
$5,000
Permit #:
201904047132
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
37 - greenhouse
Correct nov #202540403 repair work to repair stairs of building item #1. less than 50% repair. stairs are in rear non street visible
Valuation:
$2,000
Permit #:
202510097136
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Mandatory soft story retrofit per sfebc ch 4d & 2019 cebc appendix a-4. 3 accessible bathrooms. 2 door actuators per ab05. (commercial portion)
Valuation:
$32,000
Permit #:
202104168716
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Revision to pa#202104168715; shearwall changes foundation and shearwall revisions. (residential)
Valuation:
$2,000
Permit #:
202210275304
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Mandatory soft story retrofit per sfebc ch 4d & 2019 cebc appendix a-4. (residential portion)
Valuation:
$64,000
Permit #:
202104168715
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Revision to pa#202104168716; foundation and shearwall revisions.(commercial)
Valuation:
$2,000
Permit #:
202210275312
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Modifying top of existing blended transition to be compliant with accessible business entrance ord. 51-16. install. abe 202205311168
Valuation:
$8,000
Permit #:
202212128076
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
67 - clinics-medi...
Find and repair leak in lightwell
Valuation:
$6,000
Permit #:
202507100543
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
4260-4264 mission: 3 units: ne w lights and outlets
Valuation:
N/A
Permit #:
E202212063909
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ada toliets for 3 units in commercial units
Valuation:
N/A
Permit #:
PP20221206439
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel one bathroom on top level no change in walls & openings. new tile work new bathroom fixtures. relocate light fixtures painting replace shower valve shower pan. maher na
Valuation:
$19,000
Permit #:
201712075773
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Provide temporary shoring for permit application #2021/0603/1590
Valuation:
$20,000
Permit #:
202110049749
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To comply with nov # 201920231 # 3 replade in kind repair 20 ft of (e) stairs back of the building
Valuation:
$1,300
Permit #:
201903064540
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Repair brick work on front facade of building. 60 sq ft of repair repointing replacement of mortar joints in kind at 2nd level
Valuation:
$8,000
Permit #:
201810042279
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Replace 4 light fixtures 1 switch 1 new light fixture
Valuation:
N/A
Permit #:
E201712079558
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen & bathroom
Valuation:
$27,000
Permit #:
201708286050
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Soft story retrofit per sfebc chapter 4d: 2016 cebc appendix a-4
Valuation:
$75,000
Permit #:
201709148253
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Bathroom remodel: new shower pan and tile mixing valve new floor and wall tile. rmeoving one of the two (e) sinks and install new bidet paint
Valuation:
$18,600
Permit #:
201704073465
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
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Verified License
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Inishowen Construction License info
Verified License
| License # | 999988 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Inishowen 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 # | 908998 |
| 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. If this is your business, please update your license status.
Check this license's status for Inishowen 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 # | 557131 |
| 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. If this is your business, please update your license status.
Check this license's status for Inishowen Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
21
Permits
- Building permit records show that Inishowen Construction has worked on 21 permitted projects.
Inishowen Construction Employees
AG
Andrew Thomas Mc Grory
Owner
JK
Jeffrey Carl Kearnan
Officer
JM
Joseph Arthur Martinez
Officer
PM
Patrick Robert Moran
Owner