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Location and Projects

Address
387 Magnolia Ave, Corona, CA, 92879
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Aj Roofing

Complete Roofing Service

AJ Roofing has been family owned and operated since 1990, We have always strived to give the best roof system, at a fair market price, Quality and service are what makes us different from all the rest.

Please give us a call and we will be happy to assist you

Thank you and,

God Bless America!

From BuildZoom: Aj Roofing, 387 Magnolia Ave, Corona, CA (Employees: Jung Hur Czarnecki and Remigiusz Przemyslaw Czarnecki) holds a Roofing license and 7 other licenses according to the California license board.

Their BuildZoom score of 117 ranks in the top 1% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Aj Roofing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Aj Roofing Services

Start a project today:
Roofing

Aj Roofing Contact Information

Phone: (951) 415-3924
Address: 387 Magnolia Ave, Corona, CA 92879

Aj Roofing Corona

Quality

117
99th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Aj Roofing has a BuildZoom score of 117, which places them above 99% of 336,931 contractors in California.

Activity

12 projects
 2025
8 projects
 2024
4 projects
 2023
Our building permit records indicate that Aj Roofing has worked on at least 24.0 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.

Experience

23 projects
 Roofing projects
Analyzing permits over the last 4 years shows that Aj Roofing mostly works on roofing project projects.

Pricing

6 projects
 < $5k
12 projects
 $5k-$20k
Value Not Public: 6.0 projects
The typical size of their permits is approximately $10,000. 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.

Building Permits by Aj Roofing

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Bldg-alter/repair
5219 N Live Oak View Ave, Los Angeles, CA, 90041
2025-04-15
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 18 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$3,600
Permit #:
25016-90000-10946
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
9960 France Ave, Tujunga, CA, 91042
2025-10-15
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 11 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,200
Permit #:
25016-90000-30703
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
4815 S Roma Ct, Marina Del Rey, CA, 90292
2024-12-13
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 16 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$3,200
Permit #:
24016-90000-39436
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
12209 W Culver Dr, Culver City, CA, 90230
2024-11-22
Supplemental prmit to 24016-90000-36694 to correct work description. re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and ce... see more
Valuation:
N/A
Permit #:
24016-40001-36694
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
12209 W Culver Dr, Culver City, CA, 90230
2025-01-09
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 12 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for ... see more
Valuation:
$3,600
Permit #:
24016-90000-36694
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
9950 N Memory Park Ave, Mission Hills, CA, 91345
2024-09-30
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 13 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$2,600
Permit #:
24016-90000-31211
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
3306 S Mclaughlin Ave, Los Angeles, CA, 90066
2022-06-23
Reroof with 27 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$5,400
Permit #:
22016-90000-17276
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
6033 N Pat Ave, Woodland Hills, CA, 91367
2024-05-31
Reroof with 33 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$6,600
Permit #:
22016-90000-11219
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
3306 S Mclaughlin Ave, Los Angeles, CA, 90066
2022-06-23
Reroof with 4 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$800
Permit #:
22016-90000-17277
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
757 N Swarthmore Ave, Pacific Palisades, CA, 90272
2023-02-23
Reroof with 21 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$4,200
Permit #:
22016-90000-08757
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residence building
458 W 36th St, San Bernardino, CA, 92405
2024-10-24
Remove 2 layers of comparable shingles and install new cool comparable shingles 35 sq crrc# 0890-0032
Valuation:
$15,000
Permit #:
B2404465
Status:
final
Fee:
$279
Permit Type:
N/A
Building Type:
N/A
Bldg-alter/repair
7817 W Mcgroarty St, Sunland, CA, 91040
2021-10-01
Reroof with 28 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$5,600
Permit #:
21016-90000-30579
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential alteration
11936 E Whalers Ln, Malibu, CA, 90265
2022-06-03
Re-roof 10, 400 sq ft with built up roofing. replace 22 skylights building 7 - 11934, 11936, 11938, 11940, 11942, 11946, 11948, 11950, 11952, 11956, 11958, 11962, 11964, 11966, 11968, 11972 whalers
Valuation:
N/A
Permit #:
B22-000367
Status:
complete
Fee:
$1,288
Permit Type:
N/A
Building Type:
N/A
Residential alteration
11836 E Ebb Tide Ln, Malibu, CA, 90265
2022-06-03
Re-roof 10400 sq ft with built up roofing. replace 21 skylights building 3 11836, 11838, 11840, 11842, 11846, 11848, 11850, 11854, 11856, 11858, 11862, 11864, 11866, 11868, 11870, 11874 ebbtide ln
Valuation:
N/A
Permit #:
B22-000363
Status:
complete
Fee:
$1,280
Permit Type:
N/A
Building Type:
N/A
Residential
7931 Citadel Ct, Riverside, CA, 92503
2025-03-05
Remove and replace with comparable shingles crrc# 0890-0009 16 sq
Valuation:
$10,000
Permit #:
BP-2025-03542
Status:
complete
Fee:
N/A
Permit Type:
Single family res...
Building Type:
N/A
Bldg-alter/repair
7817 W Mcgroarty St, Sunland, CA, 91040
2021-10-01
Reroof with 4 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$800
Permit #:
21016-90000-32234
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential
4165 St George Pl, Riverside, CA, 92504
2025-05-02
Remove and replace comparable shingles crrc#:0890-0026
Valuation:
$15,000
Permit #:
BP-2025-08153
Status:
complete
Fee:
N/A
Permit Type:
Single family res...
Building Type:
N/A
Residential alteration
11930 Oceanaire Ln, Malibu, CA, 90265
2022-06-03
Re-roof 9100 sq ft with built up roofing. replace 7 skylights building 6 11930, 11934, 11938, 11940, 11944, 11946, 11948, 11952, 11954, 11956, 11958, 11962, 11966, 11968 e. oceanaire ln
Valuation:
N/A
Permit #:
B22-000366
Status:
complete
Fee:
$890
Permit Type:
N/A
Building Type:
N/A
Residential alteration
11844 E Coral Reef Ln, Malibu, CA, 90265
2022-06-03
Re-roof 9100 sq ft with built up roofing. replace 20 skylights building 2 11844, 11848, 11850, 11854, 11856, 11858, 11862, 11864, 11866, 11870, 11872, 11874, 11876, 11880 e. coral reef ln
Valuation:
N/A
Permit #:
B22-000362
Status:
complete
Fee:
$1,179
Permit Type:
N/A
Building Type:
N/A
Reroofing permit
1247 Linden Ave, Glendale, CA, 91201
2021-03-29
Roof class : a change roofing material : no proposed roofing material : comparable shingle squares (100 sq. ft.) being installed : 8 tear off existing : yes existing layers of roofing : 1 new sheathing being installed : no cool roof : no
Valuation:
N/A
Permit #:
BROOF2103348
Status:
final
Fee:
N/A
Permit Type:
Detached garage
Building Type:
N/A

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