Updated: Jul 07, 2026
Location and Projects
Address
890 E Ontario Blvd, Ontario, CA, 91761
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Emmons Roof Service, Inc
Emmons Roof Service, Inc, 890 E Ontario Blvd, Ontario, CA (Employees: Jeff Dillingham, Jeffrey Alex Dillingham, and Robert Joseph Emmons) holds a Roofing license and 2 other licenses according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Emmons Roof Service, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Emmons Roof Service, Inc Contact Information
Phone Number: (909) 460-5900
Address: 890 E Ontario Blvd, Ontario, CA 91761
Emmons Roof Service, Inc Ontario
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Emmons Roof Service, Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
4 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Emmons Roof Service, Inc has worked on at least
11.0 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
|
11 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Emmons Roof Service, Inc mostly works on
roofing project
projects.
Pricing
|
1 project
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $180,001. 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 Emmons Roof Service, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove (e) pvc membrane and apply (n) pvc membrane. existing roof insulation to remain in place. no demolish or structural work needed. project subject to field review & inspection. ***not in a high fire zone***
Valuation:
$289,000
Permit #:
BLDG-C-2025-00773
Status:
final
Fee:
$471
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing (1250) 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 roofing rating council (crrc). cool roof may be r... see more
Valuation:
$200,001
Permit #:
24016-20000-12022
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tear off (e) 1 layer single-ply. new sheathing as needed. 1 layer fibertite underlaymement. total 236 squares verisco roofing system single-ply membrane crrc# 0738-0002 1/8":12 pitch. ***manufacturer's installation specs to be onsite for inspection***
Valuation:
N/A
Permit #:
B2024-001496
Status:
final
Fee:
$2,946
Permit Type:
N/A
Building Type:
N/A
Removal of existing skylight smoke hatches and replace with new curb mounted skylight smoke hatches (148) total. roof new skylights back into existing roof membrane
Valuation:
$160,000
Permit #:
BPA24-1626
Status:
complete
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
Removal of existing skylight smoke hatches and replace with new curb mounted skylight smoke hatches (148) total. new skylights back into existing roof membrane
Valuation:
$160,000
Permit #:
B202403669
Status:
final
Fee:
$2,602
Permit Type:
N/A
Building Type:
N/A
Tear off and manufacturer to recycle old roof install new 1/2 insulation re-roof with sarnafil sikaplan 60mil pvc roofing membrane (target store) *manufacturer specification and ul listings to be on jobsite at inspection*
Valuation:
$257,900
Permit #:
BLDG-2020-00876
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 775 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 require... see more
Valuation:
$199,000
Permit #:
20016-20000-14626
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over existing solid sheathing _400_____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... see more
Valuation:
$250,000
Permit #:
18016-10000-33799
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over existing solid sheathing __ 670__squares. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roofing rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 141.0(b)2b
Valuation:
$200,000
Permit #:
19016-20000-00163
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tear off existing roof. install 1500 squares built up roofing. slope - 1/8 crcc# 0674-0034 solar reflectance 68 thermal emitance 89
Valuation:
$251,925
Permit #:
BLDC-2019-0780
Status:
complete
Fee:
$2,049
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over existing solid sheathing __ 35__squares. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roofing rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 141.0(b)2b
Valuation:
$9,400
Permit #:
19016-20000-15761
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Re-roof over existing roof system. single-ply pvc membrane. remove existing singly-ply membrane only and install a new single-ply membrane over
Valuation:
N/A
Permit #:
BLD2021-05688
Status:
complete
Fee:
$3,035
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pound per sq. ft. over existing solid sheathing 800 squares. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roofing rating council (ccrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$92,900
Permit #:
18016-20000-04291
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Main house. sweep away loosse gravel adhere a 1/4 inch dens deck over existing roof. over dens deck adhere a sika sarnafil g410 60 mill roof membrane
Valuation:
$90,000
Permit #:
BS1905757
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Aa: tear off - yes resheet - yes 1 layer(s) 1240 squares of pvc single ply. crrc: 0674-0003
Valuation:
$582,800
Permit #:
BP18-03757
Status:
expired
Fee:
$248
Permit Type:
N/A
Building Type:
Main structure
Cabana 1. sweep away loosse gravel adhere a 1/4 inch dens deck over existing roof. over dens deck adhere a sika sarnafil g410 60 mill roof membrane
Valuation:
$5,000
Permit #:
BS1905756
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Cabana 2. sweep away loosse gravel adhere a 1/4 inch dens deck over existing roof. over dens deck adhere a sika sarnafil g410 60 mill roof membrane
Valuation:
$5,000
Permit #:
BS1905755
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Guest house. sweep away loosse gravel adhere a 1/4 inch dens deck over existing roof. over dens deck adhere a sika sarnafil g410 60 mill roof membrane
Valuation:
$5,000
Permit #:
BS1905754
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Compltete tear off & re-roof
Valuation:
N/A
Permit #:
COMM25-0075
Status:
issued
Fee:
$321
Permit Type:
Commercial buildi...
Building Type:
N/A
Roof recover. remove old pvc membrane & install new pvc membrane
Valuation:
N/A
Permit #:
BLD-2023-00530
Status:
final
Fee:
$739
Permit Type:
N/A
Building Type:
N/A
Emmons Roof Service, Inc Reviews
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Emmons Roof Service, Inc License info
Verified License
| License # | 638856 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Emmons Roof Service, Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 638856 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Corporation |
- According to the City of Oceanside, CA, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Emmons Roof Service, Inc at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 205246 |
| Status | Inactive |
| State | Arizona |
| Type | Specialty Dual |
| Business Type | Corporation |
- According to the Arizona Registrar of Contractors, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Emmons Roof Service, Inc at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
142
Permits
- Building permit records show that Emmons Roof Service, Inc has worked on 142 permitted projects.
Emmons Roof Service, Inc Employees
JD
Jeff Dillingham
JD
Jeffrey Alex Dillingham
Qp/Officer
RE
Robert Joseph Emmons
Rmo / Ceo / Pres