Updated: Apr 12, 2026
Location and Projects
Address
11465 SIVINTON AVE, Granada Hills, CA, 91344
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Quintanar, RudoLPh Jr Construction
Serving Granada Hills and the surrounding Los Angeles area, Quintanar, RudoLPh Jr brings 30 years of construction experience to residential clients. The company’s expertise includes handling a range of home improvement and remodeling projects typical for Southern California properties. With a long-standing presence in the industry, Quintanar, RudoLPh Jr works with local homeowners seeking updates, repairs, or additions to their homes. Every project reflects an in-depth understanding of neighborhood regulations and building standards in Granada Hills and nearby communities. Clients benefit from the company’s established methods developed over decades of practical, on-site experience.
Quintanar, RudoLPh Jr Services
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Quintanar, RudoLPh Jr Contact Information
Phone Number: (310) 505-2213
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Address: 11465 SIVINTON AVE, Granada Hills, CA 91344
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Quintanar, RudoLPh Jr Granada Hills
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Quintanar, RudoLPh Jr has a BuildZoom score of 99, which places them above 85% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Quintanar, RudoLPh Jr has worked on at least
4.0 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
|
$5k-$20k |
|
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 Quintanar, RudoLPh Jr
This is a sample of this contractor's permits. Click here to access their complete permit history.
Converting of the existing 1-story recreation room into a.d.u. with proposed 2nd floor above (e) garage and recroom within (e) building envelope. comply with department order effective date 03/30/2022. permit will expire 30 days from issuance date
Valuation:
$10,000
Permit #:
22016-10000-26960
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
To verify proposed work done under adu conversion permit 23016-10000-45438 using woood shear walls if it is in compliance with minimum requirements of soft story retrofit ordinance per lamc div 93. certificate of compliance for soft story shall not be issued till certificate of occupancy for the adu conversion permit is obtained
Valuation:
$65,000
Permit #:
23016-10000-43608
Status:
triage
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to pcis # 18014-10000-06277 for structural changes to addition beams shear walls and foundation in master bedroom closet and bathroom and kitchen
Valuation:
$15,000
Permit #:
18014-30001-06277
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit # 14016-10000-09737 to revise plans :remodel & change of use of (e) 2 story ( 20'x50') detached light leather goods manufacturing building to first floor gym & 2nd floor office & addition ground floor & mid level floor & extend the building to (e) gym to provid gym locker room & juice bar ( juice bar tenant improvement under separate permit) & new office @ 2nd &... see more
Valuation:
$480,000
Permit #:
14016-10001-09737
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Irr. 12'-4 x 16'-8 bedroom addition (197 sq. ft.) to (e) single family dwelling per engineer. comply with department order effective date 05/14/2018. permit will expire 30 days from issuance date
Valuation:
$20,000
Permit #:
19014-20000-02480
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to original permit #: 19014-20000-02480 to revise foundation detail per engineering. comply with department order effective date 5/14/18. permit will expire 30 days from issuance date
Valuation:
$501
Permit #:
19014-20001-02480
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed 1 story addition (18 x 24.67') to the rear of existing 3-unit apartment to create 1 new bedroom and 1 new bathroom. all work to be done per engineer of record
Valuation:
$40,000
Permit #:
19014-10000-06179
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New 6'-9 high x 34'-6 in length retaining wall. all work per engineering
Valuation:
$7,000
Permit #:
21020-20000-02466
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition irregular shape 48 x 10'8 at rear to extend family room and master bed/bath room per engineering
Valuation:
$75,000
Permit #:
14014-20000-05411
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Grading - excavation and backfill for new retaining wall
Valuation:
$51
Permit #:
21030-20000-07357
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodeling of existing kitchen and master suite; remove bearing walls and beams. enclose portion 4'-8 x 2'-6"of (e) balcony
Valuation:
$15,000
Permit #:
18014-10000-06277
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit no. 18016-30000-06706 to revise structural plans. new hardy panels in front opening of building in place of shear panels per wood frame prescriptive provisions
Valuation:
$501
Permit #:
18016-30001-06706
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert existing 3-car garage into 3 adus
Valuation:
$65,000
Permit #:
23016-10000-45438
Status:
triage
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replacing existing storefront and to improve existing building. (no change of use)
Valuation:
$7,500
Permit #:
19016-10000-29879
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition to existing 1-story type vb single family dwelling
Valuation:
$99,500
Permit #:
18014-30000-07152
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 10'-0 long with max 6'-0 height retaining wall to support infilled area for parking stall. ( permit # 14016-10003-09737)
Valuation:
$9,000
Permit #:
17020-10000-01753
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New 33'-1 x 19'-3 attached atio cover per engineering
Valuation:
$12,000
Permit #:
18014-20000-07308
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit # 15014-10000-01229 to revise the plans. change of use of (e) first floor restaurant to 5 units apartments & split unit 301 to two units at (e) 3rd floor to increase # of units from 9 to 15 units & remodel portion of (e) basment & conver to laundry room ( per ab 2097: reduced parking requirements from (e) 8 parking stalls to 0 stall). (adaptive re-use bldg- apar... see more
Valuation:
$100,000
Permit #:
15014-10003-01229
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit # 14016-10000-09737 to revise plans :remodel & change of use of (e) 2 story ( 20'x50') detached light leather goods manufacturing building to first floor gym & 2nd floor office & addition ground floor & mid level floor & extend the building to (e) gym to provid gym locker room & juice bar ( juice bar tenant improvement under separate permit) & new office @ 2nd &... see more
Valuation:
$480,000
Permit #:
14016-10001-09737
Status:
Issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
(4) gymnasium
Proposed open carport covered delivery area. comply with department order effective date 09/12/2019. permit will expire 30 days from issuance date. all permits shall be for the same time period limitation. ceis case number is 877952
Valuation:
$50,000
Permit #:
19014-10000-05844
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Quintanar, RudoLPh Jr License info
Verified License
| License # | CAC37057 |
| Status | Active |
| State | California |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Quintanar, RudoLPh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 839388 |
| Status | Inactive |
| State | California |
| Type | General Building |
- 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 Quintanar, RudoLPh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | Surety Company Of The Pacific |
| Bond Value | $12,500 |
358
Permits
- Building permit records show that Quintanar, RudoLPh Jr has worked on 358 permitted projects.
Quintanar, RudoLPh Jr Employees
RQ
Rudolph Quintanar
Sole Owner