Updated: May 14, 2026
Location and Projects
Address
330 WESTDALE DRIVE, Santa Cruz, CA, 95060
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Benjamin Riordan Building & Design Construction
Benjamin Riordan Building & Design operates in Santa Cruz, California, providing building and design services with a focus on residential projects. Portfolio examples highlight kitchen and bathroom remodels, custom cabinetry, and interior renovations. The company serves homeowners throughout Santa Cruz County, working on projects that range from whole-house remodeling to room-specific upgrades. With 11 years in business, Benjamin Riordan Building & Design takes on projects involving new layouts, custom finishes, and modern fixtures. The principal, Benjamin Riordan, plays a direct role in each project, contributing architectural planning and construction supervision. The company is experienced in managing both design and build phases, coordinating trades and material selection to match the client’s preferences. Property owners in Santa Cruz seeking tailored renovation solutions frequently engage this firm for their expertise in modernizing residential spaces.
Benjamin Riordan Building & Design Services
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Benjamin Riordan Building & Design Contact Information
Phone Number: (831) 750-6543
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Address: 330 WESTDALE DRIVE, Santa Cruz, CA 95060
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Benjamin Riordan Building & Design Santa Cruz
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Benjamin Riordan Building & Design has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Benjamin Riordan Building & Design has worked on at least
7.0 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
|
4 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Benjamin Riordan Building & Design mostly works on
new construction
projects.
Pricing
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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 Benjamin Riordan Building & Design
This is a sample of this contractor's permits. Click here to access their complete permit history.
Czu fire - construct a 1850 sqft 3 bd 2 ba single family dwelling w an attached 320 sqft covered deck 880 sqft uncovered deck and a 60 sqft concrete porch at entry of dwelling. truss package included
Valuation:
N/A
Permit #:
B-242905
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
1-4.9 acre/rural
Czu fire rebuild - construct a 1600 sf single-family dwelling with 2 bedrooms & 2 bathrooms a 500 sqft covered porch and 1020 sqft hardscape patio with a 20 sqft breezeway and an attached 1000 sqft non-habitable garage list deferred submittals: fire sprinkler photovoltaic watertank & hydrant
Valuation:
N/A
Permit #:
B-245093
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Homesite/50-99.9 ...
Relocate the placement of the temporary power pole to it's permanent meter board location. temporary power will be granted as 200 amps with a 200 amp breaker.batch ran @ 2/22/2023 8:16:17 pm
Valuation:
N/A
Permit #:
B-221815
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Homesite/5-19.9 acre
New detached adu legalization garage conversion
Valuation:
$138,787
Permit #:
B22-0441
Status:
final
Fee:
$9,752
Permit Type:
New adu detached
Building Type:
N/A
Ard2023 - special inspection to determine storm damage to existing deck from storms
Valuation:
N/A
Permit #:
B-235522
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Triplex
Convert 370.5 sqft garage to bedroom
Valuation:
$56,183
Permit #:
B17-0366
Status:
final
Fee:
$4,274
Permit Type:
New adu attached
Building Type:
N/A
Reroof comparable to comparable to single family dwelling
Valuation:
$5,000
Permit #:
R20-0027
Status:
final
Fee:
$121
Permit Type:
Roofing
Building Type:
N/A
Rebuild fire damaged garage/rewire/replace service
Valuation:
$27,344
Permit #:
B19-0426
Status:
final
Fee:
$1,832
Permit Type:
Repair
Building Type:
N/A
Kitchen remodel and garage abatement
Valuation:
$11,000
Permit #:
B18-0051
Status:
final
Fee:
$577
Permit Type:
Kitchen remodel
Building Type:
N/A
Convert garage to bed & bathroom addition laundry
Valuation:
$58,673
Permit #:
B18-0062
Status:
final
Fee:
$3,900
Permit Type:
Remodel
Building Type:
N/A
Rebuild front stoop
Valuation:
$6,000
Permit #:
B18-0026
Status:
final
Fee:
$419
Permit Type:
Remodel
Building Type:
N/A
Adu conversion
Valuation:
$58,520
Permit #:
B19-0489
Status:
final
Fee:
$5,552
Permit Type:
Remodel
Building Type:
N/A
Contact: ben riordan 831-750-6543 new single family dwelling to replace original structure destroyed in czu fire. 2 story 3, 637sf 4 bedroom 2 full bathroom 2 half bathrooms. wetbar recreational room study resubmittal #1 - wcm - 7/1/21 - response to all comments. full set docs response letters resubmittal #2 - wcm - 9/13/21 - response to env health comments session id: 049-657-413 ses... see more
Valuation:
N/A
Permit #:
BLD2021-00921
Status:
final
Fee:
$3,455
Permit Type:
N/A
Building Type:
N/A
Remodel to correct code enforcement. wwop
Valuation:
$68,490
Permit #:
B18-0668
Status:
final
Fee:
$2,375
Permit Type:
Remodel
Building Type:
N/A
Repair floor and plumbing in bathroom
Valuation:
$10,000
Permit #:
B19-0397
Status:
final
Fee:
$358
Permit Type:
Repair
Building Type:
N/A
Remodel and demolish per ce18-0313
Valuation:
$12,000
Permit #:
B19-0071
Status:
final
Fee:
$904
Permit Type:
Code enforcement ...
Building Type:
N/A
Remove and replace wall furnace
Valuation:
N/A
Permit #:
M19-0040
Status:
final
Fee:
$71
Permit Type:
Mechanical
Building Type:
N/A
Remove and replace wall furnace
Valuation:
N/A
Permit #:
M19-0039
Status:
issued
Fee:
$71
Permit Type:
Mechanical
Building Type:
N/A
Remodel bathroom
Valuation:
$11,000
Permit #:
B19-0427
Status:
final
Fee:
$692
Permit Type:
Bathroom remodel
Building Type:
N/A
Remove and replace exterior stairs on historic house
Valuation:
$1,716
Permit #:
B17-0052
Status:
final
Fee:
$248
Permit Type:
Remodel
Building Type:
N/A
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BZ Score
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Avg Project
-
Projects
193
BZ Score
$200K
Avg Project
-
Projects
182
BZ Score
$58.4K
Avg Project
-
Projects
Benjamin Riordan Building & Design Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Benjamin Riordan Building & Design License info
Verified License
| License # | 898105 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Benjamin Riordan Building & Design at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Insured
| Insurer | State National Insurance Company Inc |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | This License Has Workers Compensation Insurance With The |
27
Permits
- Building permit records show that Benjamin Riordan Building & Design has worked on 27 permitted projects.
Benjamin Riordan Building & Design Employees
BR
Benjamin John Riordan
Owner