Best Roof Repairs in Diamond Bar, CA (2026)

20 verified businesses · Sorted by rating & reviews

Also in Diamond Bar

Gutter InstallationRoof InspectionRoof Replacement
1

Specialist Roofing & Repair

Google★★★★½4.9247 reviews
→ Stable·3 mo: 5★ (2)·6 mo: 5★ (13)
586 N Batavia St, Orange, CA 92868
+1714-452-1989
Roofing contractor
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2

Antis Roofing & Waterproofing

Google★★★★½4.8416 reviews
↓ Declining·3 mo: 4.6★ (33)·6 mo: 4.8★ (66)
2649 Campus Dr, Irvine, CA 92612
+1949-461-9222
Roofing contractor
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3

Roofing and More, LLC

Google★★★★½4.8179 reviews
↑ Improving·3 mo: 5★ (23)·6 mo: 4.9★ (52)
Staff:+Jose (2)+Valeria (2)+Ernesto (2)
10935 Limonite Ave, Jurupa Valley, CA 91752
+1951-394-0233
Roofing contractor
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4

One Stop Roofing

Google★★★★★5155 reviews
→ Stable·3 mo: 5★ (4)·6 mo: 5★ (10)
2302 S Fairview St, Santa Ana, CA 92704
+1714-277-4555
Roofing contractor
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5

Benefit Roofing

Google★★★★★5119 reviews
Yelp5 stars569 reviews
360 E 2nd St 8th Floor, Los Angeles, CA 90012
+1800-670-2551
Roofing contractor
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6

Above It All Roofing

Google★★★★½4.8119 reviews
↓ Declining·3 mo: 3★ (2)·6 mo: 4.3★ (6)
Irvine, CA 92602
+1714-731-3911
Roofing contractor
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7

Superior Roofing Systems

Google★★★★½4.980 reviews
1101 E Gene Autry Way, Anaheim, CA 92805
+1714-557-5077
Roofing contractor
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8

Premium Roofing Systems

Google★★★★½4.8104 reviews
↑ Improving·3 mo: 5★ (4)·6 mo: 5★ (12)
1110 E 4th St, Santa Ana, CA 92701
+1949-566-1205
Roofing contractor
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9

Roofing Standards

Google★★★★½4.767 reviews
930 Lawrence St, Placentia, CA 92870
+1714-993-9715
Roofing contractor
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10

Hercules Roofing

Google★★★★★5115 reviews
→ Stable·3 mo: 5★ (4)·6 mo: 5★ (11)
7755 Center Avenue suite 1100, Unit B, Huntington Beach, CA 92647
+1949-301-8984
Roofing contractor
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11

DGL Roofing & Masonry

Google★★★★½4.978 reviews
→ Stable·3 mo: 5★ (41)·6 mo: 5★ (41)
8100 Electric Ave, Stanton, CA 90680
+1657-530-5097
Roofing contractor
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12

Top Roofing Services

Google★★★★½4.951 reviews
↓ Declining·3 mo: 4.2★ (5)·6 mo: 4.3★ (6)
2051 E Cerritos Ave STE 8C, Anaheim, CA 92806
+1866-828-1886
Roofing contractor
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13

QQ Roofing & Construction

Google★★★★½4.960 reviews
→ Stable·3 mo: 5★ (34)·6 mo: 5★ (34)
8340 Monroe Ave, Stanton, CA 90680
+1714-909-1711
Roofing contractor
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14

Meyers Roofing Co

Google★★★★½4.8100 reviews
↓ Declining·3 mo: 4.4★ (21)·6 mo: 4.3★ (27)
17322 Murphy Ave, Irvine, CA 92614
+1949-691-3228
Roofing contractor
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15

Fox Roofing Company

Google★★★★★574 reviews
→ Stable·3 mo: 5★ (7)·6 mo: 5★ (11)
3333 Michelson Dr #300, Irvine, CA 92612
+1949-520-1555
Roofing contractor
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16

H&N Roofs

Google★★★★½4.875 reviews
↑ Improving·3 mo: 5★ (7)·6 mo: 4.9★ (14)
Staff:+preston (2)+bryson (2)+Trenton (2)
2701 E Gage Ave #418, Huntington Park, CA 90255
+1323-794-0700
Roofing contractor
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17

Garden Grove Roof Pros.

Google★★★★★542 reviews
12570 Industry St, Garden Grove, CA 92845
+1941-269-4742
Roofing contractor
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18

Luis Mendoza Roofing

Google★★★★½4.941 reviews
2323 W 12th St, Santa Ana, CA 92703
+1714-604-2598
Roofing contractor
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19

Hoyt Roofs

Google★★★★☆4.159 reviews
↑ Improving·3 mo: 5★ (1)·6 mo: 5★ (1)
1809 N Orangethorpe Park, Anaheim, CA 92801
+1714-773-1820
Roofing contractor
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20

Horizon Roofing

Google★★★★½4.859 reviews
2030 Main St # 1300, Irvine, CA 92614
+1714-328-1967
Roofing contractor
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