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Location and Projects

Address
Rancho Cucamonga, CA, 91730
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Titanium Solar LLC

Titanium Solar LLC at CA 91730, held a Solar Contractor license (#1076974) with the Oceanside contractors license board with an expiration date of 06-30-2025. We last verified the license was expired on 05-25-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

Titanium Solar LLC Services

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Titanium Solar LLC Contact Information

Phone: (801) 734-7028 Edit

Titanium Solar LLC

Quality

Alert*
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Titanium Solar LLC, click “This is My Business” to update your information.

Activity

32 projects
2025
209 projects
2024
962 projects
2023
Our building permit records indicate that Titanium Solar LLC has worked on at least 1203.0 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.

Experience

66 projects
Home Additions
24 projects
New Constructions
1172 projects
Solar installations
Analyzing permits over the last 4 years shows that Titanium Solar LLC mostly works on solar installation and home addition projects.

Pricing

102 projects
< $5k
64 projects
$5k-$20k
271 projects
$20k-$50k
97 projects
$50k-$100k
6 projects
$100k-$250k
Value Not Public: 746.0 projects
The typical size of their permits is approximately $29,031. 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.

Titanium Solar LLC Reviews
2 out of 5 stars, based on 7 reviews

  • By William W.
    January 8, 2024
    Install a Solar System for my home
    $66,379

    I used these guys and 2 years later im still fighting them to fix and make it right. Titanium Solar hires unqualified help to install there Solar System. There is 36 open complaints with the CSLB and they should not be licensed. The state sent there own guy out to see what it will take to fix my Solar System cause I couldn’t ever get any one to come out and fix from Titanium Solar. Now I have to pay another contractor to finish because the guys that were sent to my house to do the install were unqualified and very poor workmen ship. The state estimates $21,750 just to make my system work after they were paid $67,000. These guys are a scam so don’t get scammed use someone else.

  • By Tommy F.
    September 27, 2023
    Save money

    I say we all get together and start a class action lawsuit against them have had them for a year and my electric bill is still the same solar panels damage to my roof and when I contact him they say we’re working you into the schedule for the last four months

  • By Arnulfo E.
    November 8, 2022
    Install Solar panels
    $75,000

    Worse company..!!!! we’ve had the most horrible experience.. we sign a contract back in March 20, 2021 and were still waiting for Inspection.
    Don’t sign up for Panels, because its give the Building and safety permission to write you situation for other projects at your home and Titanium Solar does not take out the proper permit. They will install your panels right away , so the banks can pay them and after they take there time install your panels..
    We are in November 2022 and we are still waiting

  • By Steve V.
    July 26, 2022

    Great idea for panels . Salesman had a great line. But follow up is the worse ever, I’m not a young man. Will not update me at least weekly. I’ve heard that the scheduler’s is bad. Bryce is my sales guy.

  • By Brittany M.
    March 30, 2022
    Solar
    $35,000

    On dec 11, 2021 I purchased solar from salesman Rey Villegas and his girlfriend who both work for Titanium solar. I told Rey I would only get solar from him if I could have my entire patio done because that’s what another solar company said they would do for me and he agreed. On December 16, 2021 Rey had a gentleman come take measurements of my patio in which the patio measured more then he thought it would be. Rey told me the patio was going to cost more then he planned and if I wanted my whole entire patio done like we agreed then we had to increase the loan amount, which I agreed and signed the new loan documents. Rey told me everything would be finished by the first week of February. I also was told that I would not have to pay a SCE bill, I would only have my loan bill to pay smh that was very untrue. I tried to reach out to Rey plenty of times to see what was going on with the solar process and why was it taking so long. At first he would answer and just tell me what I wanted to hear or blame it on SCE and then he stop responding to my text and calls. I had to keep calling customer service just so Titnium Solar could speed up the process so I’m not stuck paying 2 bills next month. I finally received my notice from SCE to cut on March 25 thank GOD. Now I been trying to get Rey to start on my patio and he is still ignoring my calls and messages. I even left message with customer service and still nothing. Rey is getting all this money from commission including my patio money that was added to the loan. I don’t know why Rey feels like he can breach our contract and STEAL my money and get away with it. This is not ok. Titanium Solar Is this really the type of employees you hire? Is this what they are trained to do lie deceive customers out of their hard earned money just for a sale?Please if you decide to go with them or if Rey is your salesman please keep all your emails, txts, and phone calls because you never know when your going to need them.

    Read more
  • By Leo G.
    March 17, 2022
    Solar System
    $21,000

    They were quick at installing the panels however it has been over 1 month and the system has not been turned on. They do not respond to emails or texts. very unhappy with service after they got there money they don't respond any more.

  • By Steve H.
    November 23, 2021
    Solar Install
    $27,850

    It was a great experience ! We got our solar panels installed and PTO issued by the utility company in 5 weeks! Our neighbor is also going with them and I would strongly recommend them! 5 stars !

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Building Permits by Titanium Solar LLC

Sort by: Notable Notable | Date Date | Job Value Job Value
Photovoltaic systems
2023-02-17
New 200 amp service with 150 amp main. photovoltaic contractor shall be present at time of inspection - call 209-723-2489. do not cover mechanical or plumbing vents with solar panels. contractor shall provide job site access & a secure ladder with minimum of 3 rungs above roof line. inspection times 8-12 1-4 m-f provide smoke/carbon form at inspection **see attached inspection policy***
Valuation:
$96,277
Permit #:
22-00003032
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building combo
2023-12-06
Residential install of 25 modules roof mounted photovoltaic solar panels. 9.00 kw. (n) 01 - tesla powerwall+ 7.6kw inverter & 13.5kwh energy storage system[240v] battery. (n) 100 a backup load panel with (n) 100a main breaker. (battery and electrical on separate permit) ref: b202307706 for electrical permit
Valuation:
$57,523
Permit #:
B202307704
Status:
issued
Fee:
$460
Permit Type:
N/A
Building Type:
N/A
Residential solar
2025-02-15
Install roof mounted solar system at 4.24kw with 11 modules (n) 225amp main panel and (n) 200 amp main breaker (1) (n) battery. plan check upon field verification
Valuation:
N/A
Permit #:
BLD-24-00333
Status:
final
Fee:
$841
Permit Type:
N/A
Building Type:
N/A
(pc only) changes to approved pv1 plan. revised module layout on the roof. clouded changes only. ***original work description*** new roof-mounted solar pv1 system with (19) modules/microinverters and a combiner box connected to new 200a msp. system size is 7.0kw dc 5.5kw air conditioning. ***partial permit fees paid under express permit 22041-90000-65244 ***new msp under separate per... see more
Valuation:
N/A
Permit #:
23041-10001-65202
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Revision
2024-03-06
The plans have been updated to reflect 8 panels instead of 9 with a new system size of 2.96 kwdc 2.32 cec kw air conditioning (pv-0, 1, 2, 2.1, 4, 5, 6) the plans have been updated to replace the enphase 10t battery with the enphase 3t battery (pv-0, 1, 2, 2.2, 4, 5) the plans have been updated to remove the 125a backup load panel, the 200a enphase iq controller 2 and the de-rate
Valuation:
N/A
Permit #:
B23-2470.REV001
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental plan check for new photovoltaic system. photovoltaic system size is 4.81 kw dc/3.77 kw air conditioning. scope of work consists of (13) photovoltaic modules with microinverters and a combiner box permit partially paid under 22041-90000-51649
Valuation:
N/A
Permit #:
22041-10001-51649
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New rooftop mounted pv1 installation with (16) modules (16) micro-inverters (1) combiner box. photovoltaic system size is 5.92kwdc 4.64kwac. **partial permit fees paid under express permit 23041-90000-46786**
Valuation:
N/A
Permit #:
24041-10000-02394
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residence building
2023-08-30
Residential install of 22 modules roof mounted photovoltaic solar panels 8.14kwdc upgrade msp information 225a main service panel with 175a main breaker (separate app) revision on 9-26-23: equipment relocation and module layout
Valuation:
$58,382
Permit #:
B2303398
Status:
final
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Residence building
2023-08-16
Solar - 6.72kw; 17 modules - 1 enphase battery **revision - backup panel is connected to lig from iq controller with a 100amp ocpd. 100amp feeder breaker in msp is tied into a second 100amp ocpd into the iq controller**
Valuation:
$59,685
Permit #:
B2303232
Status:
final
Fee:
$695
Permit Type:
N/A
Building Type:
N/A
Residential solar permit
2023-12-28
Residential install of 11 modules roof mounted photovoltaic solar panels. 4.07 kwdc 3.69 cec kw air conditioning. (n) 01 - enphase encharge-3t-1p-na battery. derate: (e) 200a main breaker to be derated to (n) 175a to allow backfeed of (n) 35a + (e) 30a
Valuation:
N/A
Permit #:
PMT23-04171
Status:
final
Fee:
$428
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-04-21
Cross street: bartizon dr _____________do_not_edit_below_this_line_____________ description of work: roof mount residential solar photovoltaic for existing single family dwelling with existing residential main electrical service upgrade - 125a - (online permit) *the scope of work is limited to upgrades of the existing main service panel relocation of the existing loads new sub-panels ... see more
Valuation:
N/A
Permit #:
PDS2023-RESALT-006076
Status:
complete
Fee:
$310
Permit Type:
N/A
Building Type:
N/A
***zero dollar fee due to ab1414*** [eplan] new roof-mounted solar pv1 system with (30) modules (30) microinverters (1) combiner box all connected to new 225a msp. system size is 11.1kw dc 8.7kw air conditioning. ***new msp to be pulled under separate permit.***
Valuation:
N/A
Permit #:
22041-10000-58507
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential energy solar
2023-01-09
Install roof mount solar on detached garage accy. ref#[2458r] to ex m.h. -single inspection only panels on detached garage trench and main panel. revision to permit to include-panels placed on m.h. with air conditioning disconnect and combiner. permit is now for interconnection of air conditioning disco and combiner box to msp on pedestal
Valuation:
N/A
Permit #:
K202207545
Status:
final
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Solar photovoltaic
2024-07-24
Solar pv: 5.39 kw dc 14 panels 14 micro inverters service changeout: upgrade from 100 amps to 225 amps (1) battery backup surge supression device required
Valuation:
N/A
Permit #:
B24-000383
Status:
final
Fee:
$713
Permit Type:
N/A
Building Type:
N/A
Building pre-application
2023-12-06
Residential install of 25 modules roof mounted photovoltaic solar panels (n) 01 - tesla powerwall+ 7.6kw inverter & 13.5kwh energy storage system[240v] battery (n) 100a backup load panel with (n) 100a main breaker
Valuation:
$57,523
Permit #:
BPA23-1907
Status:
complete
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Photovoltaic systems
2024-04-03
Solarapp plus-sa20240320-4403-18-2206-a ***if checklist items and scope do not match field set this will result in automatic fail and additional fees for resubmittal and inspections will apply. call 209-723-2489. inspections 8-12 1-4 m-f
Valuation:
N/A
Permit #:
24-00000698
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential
2023-04-07
Install photovoltaic solar system with (29) photovoltaic panels on residential roof - 10.73 kw derate: (e) 200a main breaker to be derated to (n) 175a to allow backfeed of 45a **panel upgrade will be a separate permit**
Valuation:
$40,774
Permit #:
BP-2023-04155
Status:
complete
Fee:
N/A
Permit Type:
Photovoltaic new
Building Type:
N/A
Residential solar
2023-06-20
Revision: module layout change residential install of 17 modules roof mounted photovoltaic solar panels. derate: (e) 200a main breaker to be derated to (n) 150a to allow backfeed of 90a 2 solar arrays 6.715 kwdc 6.514 cec kw air conditioning
Valuation:
N/A
Permit #:
B22-3818
Status:
final
Fee:
$710
Permit Type:
N/A
Building Type:
N/A
Residential solar
2024-05-29
Residential install of (22) modules roof mounted photovoltaic solar panels at 8.14 kwdc 7.37 cec kw ac; upgrade msp information (n) 225 main service panel with (n) 200 amp main breaker (n)03 enphase encharge et-1p-na (240v) battery
Valuation:
N/A
Permit #:
BLD-23-01508
Status:
triage
Fee:
$903
Permit Type:
N/A
Building Type:
N/A
Pv1 new rooftop mounted system system size is 6.09kwac system includes 21 modules with micro-inverters and a new combiner box system is interconnected to an existing 200a msp note partial permit fees paid for under 23041-90000-46784
Valuation:
N/A
Permit #:
23041-10002-46784
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A

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