Updated: Dec 09, 2025
Location and Projects
Address
1320 19th St, Manhattan Beach, CA, 90266
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Guirguis Diaa S Construction
Guirguis Diaa S at 1320 19th St, Manhattan Beach, CA 90266, has a BuildZoom score of 104 and ranks in the top 9% of 336,931 California contractors.
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Guirguis Diaa S Services
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Guirguis Diaa S Contact Information
Address: 1320 19th St, Manhattan Beach, CA 90266
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Guirguis Diaa S Manhattan Beach
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Guirguis Diaa S has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
12 projects
|
2025 |
|
6 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Guirguis Diaa S has worked on at least
28.0 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
|
12 projects
|
Home Additions |
|
3 projects
|
New Constructions |
|
3 projects
|
Multi-room remodels |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Guirguis Diaa S mostly works on
home addition
and kitchen remodel
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
8 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $60,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Structural remodel of existing single family dwelling. work includes increase in height to portion of building and roof replacement kitchen and den remodel flooring and ceiling. (overall building height not increased)
Valuation:
$200,000
Permit #:
25016-10000-24091
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(eplan) new 1-story single family dwelling with attached 2-story sb 9 unit. work per engineering details
Valuation:
$450,000
Permit #:
24010-20000-02669
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. converting a detached garage to a new acessory dwelling unit per gc 66323(a)(1). all work per engineering
Valuation:
$80,000
Permit #:
25016-10000-05026
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
*eplan* addition & remodel to (e) single family dwelling enclose portion of patio cover and connecting to (e) detached garage conversion of garage to (n) accessory dwelling unit per gcs 65852.2(e)(1)(a)
Valuation:
$80,000
Permit #:
22014-20000-00723
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior remodel of existing single family dwelling to remove bearing wall in kitchen and remodel. work done per engineer design
Valuation:
$14,000
Permit #:
25016-10000-06935
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed 20'-4 x 23 master bedroom/bathroom/w.i.c. at rear of (e) single family dwelling
Valuation:
$50,000
Permit #:
25014-40000-00196
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(eplan) new 1-story accessory dwelling unit per ca govt. code 65852.2(e)(1)(d) and applicable part of lamc 12.22 a.33 (c)-(d) (g) with attached garage. work per engineering details
Valuation:
N/A
Permit #:
24010-10000-03100
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(eplan) new 1-story accessory dwelling unit per ca govt. code 65852.2(e)(1)(d) and applicable part of lamc 12.22 a.33 (c)-(d) (g) with attached garage. work per engineering details
Valuation:
N/A
Permit #:
24010-10000-03099
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
*eplan* 2-story 2nd unit addition to (e) 1-story single family dwelling with attached 2-car garage per sb9 two-unit development ca 65852.21. (front) 3 of 3
Valuation:
$150,000
Permit #:
23014-20000-00771
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Conversion of existing 2 car garage into a two story adu per lamc 12.22 a.33(c) and (d) and attached carport ---2 of 2---
Valuation:
$70,000
Permit #:
23014-30000-04951
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(e) detached garage to be converted to detached adu with an addition (1-story) per ordinance
Valuation:
$106,000
Permit #:
21014-10000-01452
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan: remodel (n) 11'-6 x 30'-0 addition to (e) single family dwelling all work per engineering
Valuation:
$75,000
Permit #:
24014-10000-03012
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. (n) addition & remodel mezzanine demolish (e) stair and building (n) stair to (e) retail
Valuation:
$60,000
Permit #:
24014-10000-04224
Status:
applied
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(eplan) supplemental to permit #22010-10000-01112 for revised floor layout and to adjust for garage setback. changing the engineer of record for the project
Valuation:
$501
Permit #:
22010-10001-01112
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan: convert (e) 18 3 x 22 1 attached 2-car garage to accessory dwelling unit per gcs 65852.2(e)(1)(a). all work per engineering
Valuation:
$40,000
Permit #:
22016-20000-24845
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert (e) 20'-4 x 28'-4 detached garage to an accessory dwelling unit per lamc 12.22 a.33(c) & (d). all work per engineering
Valuation:
$50,000
Permit #:
22016-20000-23348
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
*eplan* new detached 1-story adu with attached 2-car garage per ca 65852.2(e)(1)(d). (middle) 2 of 3
Valuation:
$150,000
Permit #:
23010-20000-00827
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
*eplan* new detached 1-story adu with attached 2-car garage per ca 65852.2(e)(1)(d). (rear) 1 of 3
Valuation:
$150,000
Permit #:
23010-20000-00602
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. new addition to (e) single family dwellin with attached garage
Valuation:
$105,000
Permit #:
22014-10000-03011
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan. repair (3) wood framed balconies in units 301a and 302a
Valuation:
$25,000
Permit #:
25016-10000-13576
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Guirguis Diaa S Reviews
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Recent Buildzoom Projects
Guirguis Diaa S License info
License Not Required
| Status | Not Required |
- BuildZoom verified in April, 2023 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
43
Permits
- Building permit records show that Guirguis Diaa S has worked on 43 permitted projects.