Updated: Apr 22, 2026
Location and Projects
Address
6649 Amethyst Ave, Rancho Cucamonga, CA, 91701
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Bob's Roofing
Bob's Roofing, 6649 Amethyst Ave, Rancho Cucamonga, CA (Employees: Robert Clark Nichols, Robert Edward White, and Robert Lynn Nichols) holds a Roofing license and 4 other licenses according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bob's Roofing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bob's Roofing Services
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Bob's Roofing Contact Information
Phone Number: (714) 847-9800
Address: 6649 Amethyst Ave, Rancho Cucamonga, CA 91701
Bob's Roofing Reviews
4 out of 5 stars, based on
2
reviews
-
By a user in VisaliaOctober 27, 2017Re-roofing$1,800
-
By MelissaJanuary 27, 2017Refinish a cool roof on house$2,5002 days
Was a nice guy but was in a hurry to complete the roof, had to have him come back and fix some spots, then when the rains came in, had 3 leaks, called and called finally he left a message that he was no longer in business and your basically on your own to fix it. So much for a warranty. Would not recommend if he gets back in business. Still trying to find out if he really is not in business any longer.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Permit to tear off existing roof material and reroof with cool roof complaint comparable shingles. crrc#0850-0025. 22 squares
Valuation:
N/A
Permit #:
REROOF-23-00153
Status:
complete
Fee:
$205
Permit Type:
N/A
Building Type:
N/A
2800 sq ft complete residence. reroof tear off comparable to comparable malarkey - silverwood crrc#0850-0068
Valuation:
N/A
Permit #:
PMT2023-05969
Status:
final
Fee:
$610
Permit Type:
N/A
Building Type:
N/A
Re-roof single family dwelling with attached garage tear off
Valuation:
N/A
Permit #:
BLD20-1954
Status:
final
Fee:
N/A
Permit Type:
Residence
Building Type:
N/A
Reroof 28 squares of comparable shingles over 1 layer of comparable shingles
Valuation:
$4,620
Permit #:
B1601810
Status:
final
Fee:
$117
Permit Type:
N/A
Building Type:
N/A
Overlay 30 yr comparable no cool roof verify exception
Valuation:
$6,000
Permit #:
B2016-01232
Status:
final
Fee:
$218
Permit Type:
Overlay
Building Type:
N/A
Tear off reroof-cool roof exempt
Valuation:
N/A
Permit #:
B2017-00942
Status:
final
Fee:
$226
Permit Type:
Tear off
Building Type:
N/A
Tear off and reroof house and attached garage (2400 sf) with crrc # 1214-0009
Valuation:
$10,000
Permit #:
B202101838
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Remove and reroof carport
Valuation:
N/A
Permit #:
B2017-00960
Status:
final
Fee:
$226
Permit Type:
Tear off
Building Type:
N/A
Overlay roofing
Valuation:
$5,000
Permit #:
B2016-00144
Status:
final
Fee:
$213
Permit Type:
Overlay
Building Type:
N/A
Reroof overlay
Valuation:
$6,000
Permit #:
B2017-00735
Status:
issued
Fee:
$218
Permit Type:
Overlay
Building Type:
N/A
Tear off/reroof
Valuation:
$14,000
Permit #:
B2017-00507
Status:
issued
Fee:
$218
Permit Type:
Tear off
Building Type:
N/A
Tear off and install 30 yr comparable
Valuation:
$12,000
Permit #:
B2016-01315
Status:
final
Fee:
$218
Permit Type:
Tear off
Building Type:
N/A
Tear off existing roofing & reroof with 31 squares of shingles
Valuation:
$5,115
Permit #:
B1301610
Status:
final
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
Commercial tear off re roof
Valuation:
$15,000
Permit #:
B2016-01247
Status:
final
Fee:
$393
Permit Type:
Building. Repr/rmdl
Building Type:
N/A
Tear off re roof 30 yr comparable 5:12 pitch
Valuation:
$7,500
Permit #:
B2015-00794
Status:
issued
Fee:
$213
Permit Type:
N/A
Building Type:
N/A
Re-roof with coolroof
Valuation:
$6,000
Permit #:
B2016-01338
Status:
final
Fee:
$395
Permit Type:
Building. Repr/rmdl
Building Type:
N/A
Tear off re roof 9:12
Valuation:
$9,000
Permit #:
B2016-00741
Status:
final
Fee:
$218
Permit Type:
Tear off
Building Type:
N/A
Tear off existing & reroof with 28 squares of sheathing & lifetime shingles
Valuation:
$7,308
Permit #:
B1201876
Status:
final
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
Tear off/reroof
Valuation:
$9,000
Permit #:
B2015-00632
Status:
final
Fee:
$207
Permit Type:
Building. Repr/rmdl
Building Type:
N/A
Reroof existing
Valuation:
$9,000
Permit #:
B2016-00659
Status:
issued
Fee:
$213
Permit Type:
Tear off
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Bob's Roofing License info
Verified License
| License # | 384575 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Bob's Roofing 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 # | 343709 |
| Status | Active |
| City | San Juan Capistrano |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of May, 2016. Check the current license status of Bob's Roofing with the The City of City of San Juan Capistrano, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 548926 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Bob's Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 343709 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Bob's Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 800558 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Bob's Roofing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | State National Insurance Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
140
Permits
- Building permit records show that Bob's Roofing has worked on 140 permitted projects.
Bob's Roofing Employees
RN
Robert Clark Nichols
Sole Owner
RW
Robert Edward White
Sole Owner
RN
Robert Lynn Nichols
Sole Owner
Bob was referred to us by the local hardware store. He gave us a reasonable quote, better than any of the other contractors in the area. The job was completed on time, he even did a little extra work that was necessary. Nice job, good work.