Updated: Jul 02, 2026
Location and Projects
Address
1407 FOOTHILL BOULEVARD #307, La Verne, CA, 91750
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D & G Roofing Inc
D & G Roofing Inc, 1407 Foothill Blvd, La Verne, CA (Employee: Guy Wesley Grater) holds a Roofing license according to the California license board.
Their BuildZoom score of 102 ranks in the top 11% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D & G Roofing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
D & G Roofing Inc Contact Information
Phone Number: (626) 926-1091
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Address: 1407 FOOTHILL BOULEVARD #307, La Verne, CA 91750
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D & G Roofing Inc La Verne
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
D & G Roofing Inc has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that D & G Roofing Inc has worked on at least
9.0 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
|
9 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that D & G Roofing Inc mostly works on
roofing project
projects.
Pricing
|
3 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $12,100. 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.
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over new solid sheathing ___40___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 non-resid... see more
Valuation:
$26,200
Permit #:
21016-10000-56574
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Prep existing (1) layer composition roof for recover using gaf hdz reflection series comparable title 31 cool roof color sagewood on detached garage
Valuation:
$3,400
Permit #:
B24-47948
Status:
final
Fee:
N/A
Permit Type:
Rr residential al...
Building Type:
N/A
Prep existing (1) layer composition roof for recover using gaf hdz reflection series comparable title 31 cool roof color sagewood on house
Valuation:
$11,400
Permit #:
B24-47947
Status:
final
Fee:
N/A
Permit Type:
Rr residential al...
Building Type:
N/A
New roof installation for house and garage only. not roofing flat roof section. removal of old roofing material and installing gaf reflector series composition shingles. color: golden amber-gaf-crrc#0676-0098-25 sq
Valuation:
N/A
Permit #:
PMT2023-00950
Status:
final
Fee:
$565
Permit Type:
N/A
Building Type:
N/A
Reroof with 11 sqrs comparable shingle roofing over new 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:
$3,300
Permit #:
21016-90000-22212
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof house and detached garage remove old comparable install new gaf comparable hd rs (color sagewood like for like)
Valuation:
$12,400
Permit #:
B00-032-996
Status:
issued
Fee:
$370
Permit Type:
Roof
Building Type:
N/A
Tear off reroof comp; house & attached garage
Valuation:
$14,400
Permit #:
B25-0654
Status:
issued
Fee:
$333
Permit Type:
Reroof house & at...
Building Type:
N/A
Remove old comparable roof and install certain teed cool roof comparable (color weathered wood like for like)
Valuation:
$16,000
Permit #:
B00-032-095
Status:
final
Fee:
$396
Permit Type:
Roof
Building Type:
N/A
Detached garage - remove old comparable roof. install gaf composition class a tile 24 color sagwood
Valuation:
$2,900
Permit #:
B22-43183
Status:
final
Fee:
N/A
Permit Type:
Rr residential al...
Building Type:
N/A
House - remove old comparable roof. install gaf composition class a tile 24 color sagwood
Valuation:
$12,200
Permit #:
B22-43182
Status:
final
Fee:
N/A
Permit Type:
Rr residential al...
Building Type:
N/A
Tear off and reroof house and garage with gaf class a dimensional comparable over
Valuation:
$14,700
Permit #:
ROOF-22-0604
Status:
issued
Fee:
$424
Permit Type:
N/A
Building Type:
N/A
Tear off new sheathing reroof house/garage with gaf timberline sagewood class
Valuation:
$21,100
Permit #:
ROOF-22-2004
Status:
issued
Fee:
$587
Permit Type:
N/A
Building Type:
N/A
Tear off new sheathing reroof house/garage with gaf timberline coastal slate
Valuation:
$17,600
Permit #:
ROOF-22-1816
Status:
issued
Fee:
$508
Permit Type:
N/A
Building Type:
N/A
Tear off new sheathing reroof house only with gaf timberline sagewood class
Valuation:
$19,000
Permit #:
ROOF-22-1751
Status:
issued
Fee:
$528
Permit Type:
N/A
Building Type:
N/A
1 and 2 story duplex with garage remove old roof and install polyfresko torch down
Valuation:
$2,800
Permit #:
B00-032-724
Status:
issued
Fee:
$158
Permit Type:
Roof
Building Type:
N/A
Tear off reroof house/garage with gaf timberline birchwood class a 22 sq (fg)
Valuation:
$11,280
Permit #:
ROOF-22-1293
Status:
issued
Fee:
$390
Permit Type:
N/A
Building Type:
N/A
Remove old comparable install reflector series title 24 shingles 28 sq to include house and attached garage
Valuation:
$12,100
Permit #:
B21-000-588
Status:
final
Fee:
$461
Permit Type:
Roof
Building Type:
N/A
Mfd - front building. 5:12 39 sq. tear off (e) comparable shingles. install (1) lyr 30# felt & (1) lyr of certainteed landmark comparable
Valuation:
$20,800
Permit #:
B20-00477
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mfd - rear building - 5:12 24 sq. tear off (e) comparable shingles. install (1) lyr 30# felt & (1) lyr of certainteed landmark comparable
Valuation:
$10,200
Permit #:
B20-00476
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Reroof 3800 sf over single family dwelling attached garage & attached patio; 500 sf detached pool house; remove 1 layer comparable install gaf 30yr class a comparable torchdown on flat patio. barkwood 2.8psf
Valuation:
$15,400
Permit #:
1801290021
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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D & G Roofing Inc Reviews
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D & G Roofing Inc License info
Verified License
| License # | 534986 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for D & G Roofing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | Great American Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | California Insurance Company |
395
Permits
- Building permit records show that D & G Roofing Inc has worked on 395 permitted projects.
D & G Roofing Inc Employees
GG
Guy Wesley Grater
Sole Owner