Updated: Mar 02, 2026
Location and Projects
Address
710 CAYUGA STREET, Santa Cruz, CA, 95062
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John Byrnes Construction
Based in Santa Cruz, John Byrnes Construction has over two decades of experience serving residential clients throughout the local area. The company specializes in home remodeling and new construction projects, including custom kitchens, bathroom renovations, and home additions. John Byrnes oversees all phases of construction, from initial planning through project completion, working directly with homeowners to deliver tailored solutions. Portfolio examples highlight work on whole-house remodels, structural upgrades, and interior finish carpentry. John Byrnes Construction emphasizes clear communication and reliable project management, assisting property owners across Santa Cruz County. Each project reflects a thorough understanding of local building requirements and design preferences, ensuring homes meet both aesthetic and functional needs.
John Byrnes Construction Services
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John Byrnes Construction Contact Information
Phone Number: (831) 809-4226
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Address: 710 CAYUGA STREET, Santa Cruz, CA 95062
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John Byrnes Construction Santa Cruz
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John Byrnes Construction has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
2 projects
|
2023 |
Our building permit records indicate that John Byrnes Construction has worked on at least
2.0 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
|
$50k-$100k |
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 John Byrnes Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Legalize detached adu garage conversion per ce15-0228
Valuation:
$73,090
Permit #:
B21-0011
Status:
issued
Fee:
$6,250
Permit Type:
New adu detached
Building Type:
N/A
Residential - electrical panel upgrade
Valuation:
$3,000
Permit #:
B-042451
Status:
final
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
Upgrade obsolete service panel for new 200 amp service
Valuation:
N/A
Permit #:
E2007-001
Status:
final
Fee:
$125
Permit Type:
200 amp svc panel...
Building Type:
N/A
\remodel bathroom
Valuation:
N/A
Permit #:
B23-0204
Status:
final
Fee:
$151
Permit Type:
Bathroom remodel
Building Type:
N/A
Remv existing natural gas fireplace install new gas fireplace wtih new venting(du) 3 minor framing sheetrock existing framing to remain **see notes**
Valuation:
N/A
Permit #:
10050048
Status:
final
Fee:
$233
Permit Type:
N/A
Building Type:
N/A
Install new foundation and rebuilt all interior
Valuation:
$47,630
Permit #:
B13-0129
Status:
final
Fee:
$4,292
Permit Type:
Repair
Building Type:
N/A
New deck(182sq) replc 8 wndw w/6 slidr;non-strctrl& 2 soji screen decrtv arbors file scanned box 431 plans scanned box 460
Valuation:
N/A
Permit #:
08120099
Status:
final
Fee:
$983
Permit Type:
N/A
Building Type:
N/A
Service upgrade: 100amp to 200amp
Valuation:
N/A
Permit #:
E14-0118
Status:
final
Fee:
$181
Permit Type:
Electrical
Building Type:
N/A
Install ev charger
Valuation:
$1,000
Permit #:
E22-0256
Status:
final
Fee:
$86
Permit Type:
Electrical
Building Type:
N/A
Rplc electrical panel for single family residence
Valuation:
N/A
Permit #:
BU_2017-0572
Status:
final
Fee:
$416
Permit Type:
Repair/replace
Building Type:
N/A
Install princeton gas fired heater
Valuation:
N/A
Permit #:
M12-0085
Status:
final
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replace existing 100a subpanel and install new 100a panel
Valuation:
N/A
Permit #:
E12-0107
Status:
plancheck
Fee:
N/A
Permit Type:
Electrical
Building Type:
N/A
Change order: to bp# 144594 (ra/re) for the deferred submittal of truss calcs
Valuation:
N/A
Permit #:
0061717M-00144594
Status:
complete
Fee:
N/A
Permit Type:
Other
Building Type:
Single residence
Window-expired
Valuation:
N/A
Permit #:
2005-645923
Status:
issued
Fee:
$415
Permit Type:
N/A
Building Type:
N/A
Gas fireplace
Valuation:
N/A
Permit #:
2008-652679
Status:
final
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Scope of work to include: 1) remove and replace (e) front doors jamb casing sheet rock 2) remove and replace awning and post footings 3) remove and replace all water damaged framing in floor and walls at around front door area
Valuation:
$2,970
Permit #:
2014 033995 RS
Status:
expired
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
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John Byrnes Construction License info
Verified License
| License # | 834109 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for John Byrnes Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
16
Permits
- Building permit records show that John Byrnes Construction has worked on 16 permitted projects.
John Byrnes Construction Employees
JB
John Sheridan Byrnes
Sole Owner