Updated: Jun 17, 2026
Location and Projects
Address
18540 Pasadena St, Lake Elsinore, CA, 92530
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Underline Concepts Construction
We are all about living green here in sunny Southern California and pride ourselves in helping home owners effectively save money while saving the environment. Here at Underline Energy Concepts we're committed to superior customer service. We’re your one-stop-shop for all your energy efficient needs and believe in making Renewable Energy available and affordable to customers as utility prices continue to climb. We have many flexible financing solutions to accommodate your specific needs and ensure long-term savings with the best return on investment. We handle everything from start to finish through project management making the switch to green easy so the homeowner can sit back and enjoy the savings.
From BuildZoom: Underline Concepts Inc, 18540 Pasadena St, Lake Elsinore, CA (Employees: Chris Johns, Daniel Sanchez Valdez, and Eddie Alverado) holds a General Building license and 7 other licenses according to the California license board.
Their BuildZoom score of 130 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 Underline Concepts Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Underline Concepts Inc Contact Information
Phone Number: (951) 245-2222
Address: 18540 Pasadena St, Lake Elsinore, CA 92530
Underline Concepts Inc Lake Elsinore
Quality
130
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Underline Concepts Inc has a BuildZoom score of 130, which places them above 99% of 336,931 contractors in California.
Activity
|
55 projects
|
2025 |
|
76 projects
|
2024 |
|
214 projects
|
2023 |
Our building permit records indicate that Underline Concepts Inc has worked on at least
345.0 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
|
Home Additions |
|
4 projects
|
New Constructions |
|
3 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Underline Concepts Inc mostly works on
home addition
and new construction
projects.
Pricing
|
13 projects
|
< $5k |
|
57 projects
|
$5k-$20k |
|
56 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $20,000. 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 Underline Concepts Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install (23) silfab prime sil-410 hc+ solar electric modules and (23) solaredge s440 dc power optimizers on the existing 1st story tile roof. install associated mounting hardware junction boxes conduit conductors and grounding. install (1) solaredge se7600h-us inverter with integrated dc disconnect (1) air conditioning disconnect and install ocpd in main service panel. install (1) 60 ... see more
Valuation:
$14,145
Permit #:
BEL2500734
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Main panel upgrade from 100-200 amps w whole home surge protector ***contractor to be onsite for electrical panel inspection*** ***refer to stainless steel ground rod requirement per hbmc 17.48.040*** ***lath inspection required prior to final****
Valuation:
N/A
Permit #:
E2025-000802
Status:
final
Fee:
$344
Permit Type:
N/A
Building Type:
N/A
Building - building (r) - solar photovoltaic solarapp+
2025-05-14
Install new 17.850kw roof mounted photovoltaic dc system (42) modules (1) inverter (3) batteries (1) air conditioning disconnect. **upgrade main service panel to 200 amps under separate permit bldg-elec-2025-00931**
Valuation:
$42,000
Permit #:
BLDG-RPVSI-2025-00504
Status:
issued
Fee:
$451
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-10-02
Cross street: dehesa rd description of work: hra (online permit) roof mount residential solar photovoltaic for existing permitted structures (no meter upgrade). this permit does not exempt any existing structures from compliance with applicable building code and zoning ordinance requirements. persection 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not exten... see more
Valuation:
N/A
Permit #:
PDS2025-RESALT-007632
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit for installation of a roof mount photovoltaic system on single family dwelling to consist of a 9.460 kw system with (22) modules (1) inverter (1) battery (1) q hub (1) air conditioning disconnect (1) 80 amp backup load panel
Valuation:
$22,000
Permit #:
SOLAR-25-01429
Status:
issued
Fee:
$388
Permit Type:
N/A
Building Type:
N/A
Reroof - 33 sq. remove existing tile & stack - remove underlayment - inspect wood decking/replace dry rot - install 2 layers of 30lb fontana roof underlayment - re-install existing tiles
Valuation:
$12,000
Permit #:
BRR2500130
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new 9.775kw roof mounted photovoltaic dc system (23) modules (1) inverter (2) batteries (1) bui (1) 60 amp backup load panel (1) air conditioning disconnect
Valuation:
$136,000
Permit #:
BLDG-2025-01574
Status:
final
Fee:
N/A
Permit Type:
Solar - residential
Building Type:
N/A
Residential alteration or addition - plan check-permit
2025-01-06
Cross street: trace rd description of work: existing residential main electrical service upgrade and relocation - 200a - (online permit) 01/22/2025: scope change. see coa for details. ep
Valuation:
N/A
Permit #:
PDS2025-RESALT-000103
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Install new 38.000 kw (dc) 35.300 kw (ac) roof mounted solar system. install (80) modules (40) dc power optimizers on the roof. install associated mounting hardware junction boxes conduit conductors and grounding. install (1) solaredge se17.3kus and (2) solaredge se9kusinverters with integrated dc disconnects (1) air conditioning disconnect and install ocpds in existing lg2 sub panel.... see more
Valuation:
$1,600,000
Permit #:
BLDG-2023-01507
Status:
final
Fee:
N/A
Permit Type:
Solar - commercial
Building Type:
N/A
Building - building (r) - solar photovoltaic solarapp+
2025-06-25
**6/9/25 revision#1: backup initiation device changed to solaredge system revised inspection checklist id: sa20250530-5395-202-1672-b c.h.** install new 11.475kw roof mounted photovoltaic dc system (27) modules (1) inverter (2) batteries (1) bui (1) 60 amp backup load panel (1) rapid shutdown switch
Valuation:
$27,000
Permit #:
BLDG-RPVSI-2025-00542
Status:
final
Fee:
$543
Permit Type:
N/A
Building Type:
N/A
2100-sq.ft. lift and relay - remove existing underlayment - inspect decking - replace any dry rotted wood - install new underlayment - layers 1 resheet no pitch 5/12 class a
Valuation:
N/A
Permit #:
PMT2025-00748
Status:
final
Fee:
$599
Permit Type:
N/A
Building Type:
N/A
Install 10.25 kw dc roof mounted photovoltaic system and 16 kwh energy storage system. (25) modules with 7.6 kw rated inverter dc-coupled battery and associated equipment
Valuation:
N/A
Permit #:
25041-10000-02624
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New roof mount photovoltaic 6.560kw dc 5.970kw air conditioning (16) modules (1) inverter (1) bui (1) 60 amp backup load panel (1) rapid shutdown switch (bxx2500442)
Valuation:
N/A
Permit #:
BEL2500727
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 6 solar electric modules 6 enphase microinverters on the 2nd story composition roof install mounting hardware junction boxes conduit conductors and grounding install 1 air conditioning combiner 1 air conditioning disconnect and install ocpd in main service panel
Valuation:
$136,000
Permit #:
BLDG-2023-02402
Status:
issued
Fee:
N/A
Permit Type:
Solar - residential
Building Type:
N/A
Install new 15.400 kw roof mounted solar system. install (35) modules (35)dc power optimizers. install associated mounting hardware junction boxes conduit conductors and grounding. install (1) inverter with integrated dc disconnect (1) air conditioning disconnect and install ocpd in main service panel. de-rate main breaker to 175 amp
Valuation:
$35,000
Permit #:
PMT22-11621
Status:
issued
Fee:
$259
Permit Type:
Solar permit
Building Type:
N/A
Permit to remove 26 squares of tile on single family dwelling and attached garage to replace felt underlayment and decking only as needed and re-install existing tile
Valuation:
N/A
Permit #:
REROOF-25-00109
Status:
issued
Fee:
$211
Permit Type:
N/A
Building Type:
Single family dwe...
***cancelled/duplicate permit see the correct permit bldg-r-2025-04406 (25040 avenida sombra)***remove existing tile roofing system to wood decking - inspect wood decking/replace dry rot - install new eagle tile roof system - eagle tile #8830
Valuation:
$12,000
Permit #:
BLDG-R-2025-04240
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cross street: w bradley description of work: roof mount commercial solar photovoltaic per section 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not extend more than 5 above the highest point of the existing roof. ***proposed work for unit b'***
Valuation:
N/A
Permit #:
PDS2024-COMALT-000103
Status:
issued
Fee:
$1,065
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-02-14
Cross street: wing ave _____________do_not_edit_below_this_line_____________ description of work: roof mount residential solar photovoltaic for existing permitted structures with existing residential main electrical service upgrade - 100a - (online permit) *the scope of work is limited to upgrades of the existing main service panel relocation of the existing loads new sub-panels to ac... see more
Valuation:
N/A
Permit #:
PDS2024-RESALT-001036
Status:
issued
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-01-23
Cross street: san andreas st description of work: hra (online permit) roof mount residential solar photovoltaic for existing permitted structures (no meter upgrade). this permit does not exempt any existing structures from compliance with applicable building code and zoning ordinance requirements. persection 4620 (i) of the zoning ordinance roof mounted photovoltaic systems shall not ... see more
Valuation:
N/A
Permit #:
PDS2024-RESALT-000555
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Underline Concepts Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Underline Concepts Inc License info
Verified License
| License # | 1032185 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Underline Concepts Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1015714 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Underline Concepts Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1067543 |
| Status | Active |
| State | California |
| Type | Roofing |
| Class | C39 |
| Business Type | Corporation |
- BuildZoom has not verified this license since September, 2024.
Verify this license's status for Underline Concepts Inc 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 # | 1032185 |
| Status | Active |
| State | California |
| Type | General Building |
| Class | B |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of Underline Concepts Inc with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1067543 |
| 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 Underline Concepts Inc at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1015714 |
| 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 Underline Concepts Inc at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1065973 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- 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 Underline Concepts Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 5342 |
| Status | Unable To Verify |
| City | Fontana |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
130
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
847
Permits
- Building permit records show that Underline Concepts Inc has worked on 847 permitted projects.
Underline Concepts Inc Employees
CJ
Chris Johns
Sales And Finance Manager
DV
Daniel Sanchez Valdez
Rmo
Eddie Alverado
Roofing Manager
Francisco Lamadrid
Lead Installer
JV
James Edward Vermilya
Rmo
Jayme Malone
Cfo
JM
Jayme Marie Malone
Officer
Jesse Malone
Ceo
JM
Jesse Miles Malone
Ceo / President
Marie Yanez
Project Manager
Sal Abdul
Operations Manager
Sierra Brown
Office Manager