Updated: May 20, 2026
Location and Projects
Address
P O BOX 5157, Laguna Beach, CA, 92652
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Louis Diorio Construction
Serving the Laguna Beach, California area, Louis Diorio has over three decades of experience in the construction industry. With 35 years active in the field, Diorio brings extensive knowledge to residential renovation and building projects in the coastal Orange County region. His work spans a variety of property types, with a focus on aligning construction methods and materials to local building codes and the unique needs of homes in Laguna Beach. Diorio manages projects from planning through completion, coordinating with clients and local officials as required to ensure smooth project execution. His longstanding presence in the area reflects a deep familiarity with the challenges and standards of construction in this community.
Louis Diorio Services
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Louis Diorio Contact Information
Phone Number: (949) 338-4166
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Address: P O BOX 5157, Laguna Beach, CA 92652
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Louis Diorio Laguna Beach
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Louis Diorio has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Louis Diorio has worked on at least
1.0 project 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
|
$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of new block wall on south side property line; remove existing block wall inside property line per approved plans. *certification of property line required- record survey*
Valuation:
$6,000
Permit #:
RBP-2019-3600
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior remodel: in bathroom remove and replace, tub, toilet, vanity. enlarge 2 windows, repair damaged drywall, install walls to create another bedroom.
Valuation:
$17,700
Permit #:
RBP-2016-1122
Status:
final
Fee:
N/A
Permit Type:
Minor Remodel
Building Type:
N/A
Replace rotted stringer and first floor platform at central common area; remove and reinstall existing tread boards per approved plans. *code enforcement 2x*
Valuation:
$8,558
Permit #:
CBP-2019-3428
Status:
final
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Reissue expired permit to property owner for finals: repair/replace existing outdoor on-grade stair access to structure, extend existing patio on grade all per approved plans.
Valuation:
$25,000
Permit #:
RBP-2014-1663
Status:
final
Fee:
N/A
Permit Type:
Hardscape
Building Type:
N/A
Manufactured - re-roof tear off wood shake install seam metal roof install gypson type x 5/8 fire rated (westside) 30#felt over (e) class a 4sqs
Valuation:
$6,000
Permit #:
X2015-2794
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Addition/remodel
Valuation:
$200,000
Permit #:
BLD22-1591
Status:
issued
Fee:
$5,911
Permit Type:
Alters_additions
Building Type:
N/A
Bedroom addition (232.7 sf) by building under existing deck and converting 16.9 sf of garage to living area. elevated deck modifications (install sheathing waterproofing new wood deck railing); all deck framing to remain. revision on 7/23/2019 to replace approved french door with a 5'w x 6'8"h sliding glass door per approved plans
Valuation:
$52,495
Permit #:
RBP-2019-2363
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building permit - non-common block wall 20 long x 5 high non-common block wall per method g as per approved plans
Valuation:
N/A
Permit #:
BLD16-01332
Status:
N/A
Fee:
$338
Permit Type:
N/A
Building Type:
N/A
Residential building permit - bathroom remodel (1) sink (1) tub (1) toilet
Valuation:
$6,000
Permit #:
BLD17-00560
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen and 2 baths; new appliances sinks lavs ( tubs and showers are existing)
Valuation:
$20,000
Permit #:
B13-1646
Status:
FINALED
Fee:
$439
Permit Type:
Ralt
Building Type:
N/A
Non-struct. guest bathroom remodel
Valuation:
$2,000
Permit #:
1609-273
Status:
ISSUED
Fee:
$298
Permit Type:
Alteration repair
Building Type:
N/A
Philosophy antiques: new freestanding sign to replace existing per approved plans
Valuation:
$500
Permit #:
SIGN-2015-0500
Status:
final
Fee:
N/A
Permit Type:
Monument
Building Type:
N/A
Residential miscellaneous permit - revision to bld16-01332 changing from block wall to 8 partial retaining block wall 4 high x 50 long (non common)
Valuation:
N/A
Permit #:
MIS17-00250
Status:
issued
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Residential building permit - non-common block wall 20 long x 5 high non-common block wall per method g as per approved plans
Valuation:
$1,346
Permit #:
BLD16-01332
Status:
complete
Fee:
$338
Permit Type:
N/A
Building Type:
N/A
General building contractor
Valuation:
$0
Permit #:
BUS2012-01945
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Change out plumbing fixtures in bathroom
Valuation:
N/A
Permit #:
16-1631
Status:
final
Fee:
$79
Permit Type:
N/A
Building Type:
N/A
New tankless water heater for residence
Valuation:
N/A
Permit #:
15-0948
Status:
expired
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Legalize exist. 8 x 18 patio cover
Valuation:
$3,500
Permit #:
15-1044
Status:
final
Fee:
$181
Permit Type:
N/A
Building Type:
N/A
Duplicate entry - see 1301-215
Valuation:
$10,000
Permit #:
1301-213
Status:
applied
Fee:
$356
Permit Type:
Add/alter residence
Building Type:
N/A
Gas stub for new stove & dishwasher
Valuation:
N/A
Permit #:
1303-206
Status:
final
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
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Louis Diorio License info
Verified License
| License # | 473124 |
| 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 Louis Diorio at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 473124 |
| Status | Active |
| City | Orange |
| Type | Contractor, General Building |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of May, 2017. Check the current license status of Louis Diorio with the The City of Orange, CA
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 |
27
Permits
- Building permit records show that Louis Diorio has worked on 27 permitted projects.
Louis Diorio Employees
LD
Louis Diorio
Sole Owner
LD
Louis Diorio
Sole Owner
TG
Thomas L Griggs
Rme