Updated: Apr 06, 2026
Location and Projects
Address
500 La Terraza Blvd, Escondido, CA, 92025
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Tier Drop Solar Inc
Tier Drop Solar Inc, 500 La Terraza Blvd, Escondido, CA (Employees: Andrew Franklin Suarez and Randall Allen Mayeda) holds a Solar, Electrical license according to the California license board.
Their BuildZoom score of 121 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 Tier Drop Solar Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tier Drop Solar Inc Contact Information
Phone Number: (844) 569-8437
Address: 500 La Terraza Blvd, Escondido, CA 92025
Tier Drop Solar Inc Escondido
Quality
121
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tier Drop Solar Inc has a BuildZoom score of 121, which places them above 99% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
15 projects
|
2024 |
|
37 projects
|
2023 |
Our building permit records indicate that Tier Drop Solar Inc has worked on at least
58.0 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
|
49 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Tier Drop Solar Inc mostly works on
solar installation
projects.
Pricing
|
1 project
|
< $5k |
|
6 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $14,500. 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.
Residential alteration or addition - plan check-permit
2024-04-08
Cross street: rancho santa fe view ct description of work: existing residential main electrical service upgrade - 200a - (online permit) *the scope of work is limited to upgrade of the existing main service panel. no new sub-panels or relocation permitted
Valuation:
N/A
Permit #:
PDS2024-RESALT-002700
Status:
expired
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-06-21
Cross street: pino dr. 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 extend... see more
Valuation:
N/A
Permit #:
PDS2023-RESALT-009760
Status:
complete
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2022-11-30
Cross street: felicita lane description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 #:
PDS2022-RESALT-015456
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2022-04-11
Cross street: helix street _____________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 - 225a - (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 #:
PDS2022-RESALT-004102
Status:
complete
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-11-30
Cross street: don pico ct description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 e... see more
Valuation:
N/A
Permit #:
PDS2021-RESALT-014522
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2024-08-30
Cross street: scenic terrace description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 no... see more
Valuation:
N/A
Permit #:
PDS2021-RESALT-010516
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of roof-mounted microinverter/ac module solar photovoltaic system not exceeding a total air conditioning output of 10 kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
23041-90000-25388
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-11-25
Cross street: gretna green way _____________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-pa... see more
Valuation:
N/A
Permit #:
PDS2020-RESALT-012052
Status:
complete
Fee:
$285
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-08-28
Cross street: e madison ave description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 #:
PDS2020-RESALT-008082
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Streamlined photovoltaic system new 4.81dc kw(4.35ac kw) roof mounted photovoltaic system
Valuation:
$20,000
Permit #:
SO23-0010
Status:
complete
Fee:
$457
Permit Type:
N/A
Building Type:
N/A
No-plan - nonresidential/multifamily - electrical:8542/hopseed
Valuation:
N/A
Permit #:
PMT-3325947
Status:
issued
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
Roof mount solar to main dwelling 8.64kw dc/7.98kw air conditioning 24 modules 24 microinverters. service upgrade to 225a (bus) 200a (breaker). new 125a subpanel
Valuation:
N/A
Permit #:
BEL2401689
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Christenson new roof mounted photovoltaic system 4.68kw w 30 modules and 30 micro inverters (e-review)
Valuation:
$12,000
Permit #:
CBR2023-3134
Status:
final
Fee:
N/A
Permit Type:
Cogen
Building Type:
N/A
Energy efficiency permits (residential) | solar (roof mount or ground mount) ev charger grey water
2023-06-29
New 10.8dc kw(9.97ac kw) roof mounted photovoltaic system w 30 mods 30 micro inv roof mount solar only
Valuation:
N/A
Permit #:
MEPR-026528-2023
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Energy efficiency permits (residential) | solar (roof mount or ground mount) ev charger grey water
2023-07-03
New 5.04dc kw(4.65ac kw) roof mounted photovoltaic system w 14 mods and 14 micro inv
Valuation:
N/A
Permit #:
MEPR-026721-2023
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 10.44dc kw(9.64ac kw) roof mounted photovoltaic system w 29 mods and 29 micro inv
Valuation:
$23,000
Permit #:
PMT23-03064
Status:
canceled
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
New 9.36dc kw(8.64ac kw) roof mounted photovoltaic system w 26 mods and 26 micro inv
Valuation:
N/A
Permit #:
PMT23-02872
Status:
final
Fee:
$464
Permit Type:
N/A
Building Type:
N/A
Approval - construction - electrical pmt - photovoltaic combo
2024-02-17
Approval - construction - electrical pmt - photovoltaic combo:4214/collwood
Valuation:
N/A
Permit #:
PMT-3203577
Status:
issued
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2022-09-24
Cross street: e madison ave description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 #:
PDS2019-RESALT-010216
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2022-06-04
Cross street: james gaynor st description of work: hra (online permit) roof mount residential solar photovoltaic for existing single family dwelling (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 n... see more
Valuation:
N/A
Permit #:
PDS2019-RESALT-005385
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Tier Drop Solar Inc License info
Verified License
| License # | 995150 |
| Status | Active |
| State | California |
| Type | Solar, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Tier Drop Solar Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
121
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
137
Permits
- Building permit records show that Tier Drop Solar Inc has worked on 137 permitted projects.
Tier Drop Solar Inc Employees
AS
Andrew Franklin Suarez
Vice President/Electrician
RM
Randall Allen Mayeda
President
Would recommend.