SolarAPP+™ Adoption At a Glance

The permitting process was
taking four weeks. Now with
SolarAPP+™ we give a permit
the same day.
-Tucson, AZ Mayor Regina Romero
Jurisdiction Adoption and Piloting
Statistics at a Glance

146 communities have started piloting or have adopted SolarAPP+™. So far, contractors have submitted projects in 99 communities, with over 27,700 permits issued, 181,200 kilowatts approved, and 27,700 estimated hours saved in review time.

Read more in the SolarAPP+™ Pilot Analysis Report.

Authority Having Jurisdiction Adoption Status Technologies Available PV Permits Issued PV + Storage Permits Issued* Total kW Approved Estimated Time Saved on 1st Permit Review (hours)**
Antioch, CA Fully Adopted PV, PV+Storage - - 0 0
City Of Oklahoma City, OK Fully Adopted PV 289 - 1,675 289
City and County of San Francisco, CA Fully Adopted PV, PV+Storage 49 - 284 49
City of Alameda, CA Fully Adopted PV, PV+Storage 13 4 73 17
City of Arcadia, CA Fully Adopted PV, PV+Storage 36 9 297 45
City of Benicia, CA Fully Adopted PV, PV+Storage 135 35 1,006 170
City of Berkeley, CA Fully Adopted PV, PV+Storage 1 - 3 1
City of Carlsbad, CA Fully Adopted PV, PV+Storage 13 22 211 35
City of Concord, CA Fully Adopted PV, PV+Storage - 13 74 13
City of Dublin, CA Fully Adopted PV, PV+Storage 183 123 2,023 306
City of Eastvale, CA Fully Adopted PV, PV+Storage 32 31 497 63
City of Escondido, CA Fully Adopted PV, PV+Storage 13 12 155 25
City of Fairfield, CA Fully Adopted PV, PV+Storage - 2 12 2
City of Fortuna, CA Fully Adopted PV, PV+Storage 5 - 21 5
City of Fountain Valley, CA Fully Adopted PV, PV+Storage 6 21 197 27
City of Fremont, CA Fully Adopted PV, PV+Storage 65 64 881 129
City of Fresno, CA Fully Adopted PV, PV+Storage 13 50 490 63
City of Gilroy, CA Fully Adopted PV, PV+Storage 214 21 1,404 235
City of Huntington Beach, CA Fully Adopted PV, PV+Storage 5 18 144 23
City of Kingsburg, CA Fully Adopted PV, PV+Storage 8 1 48 9
City of Lake Forest, CA Fully Adopted PV, PV+Storage 3 5 63 8
City of Livermore, CA Fully Adopted PV, PV+Storage 77 38 777 115
City of Lodi, CA Fully Adopted PV, PV+Storage 10 - 61 10
City of Los Alamitos, CA Fully Adopted PV, PV+Storage 1 2 27 3
City of Modesto, CA Fully Adopted PV, PV+Storage 503 59 3,569 562
City of Moreno Valley, CA Fully Adopted PV, PV+Storage 9 41 290 50
City of Palo Alto, CA Fully Adopted PV, PV+Storage 38 - 220 38
City of Pleasant Hill, CA Fully Adopted PV, PV+Storage 160 57 1,323 217
City of Pomona, CA Fully Adopted PV, PV+Storage - 1 8 1
City of Richmond, CA Fully Adopted PV, PV+Storage 146 - 646 146
City of San Luis Obispo, CA Fully Adopted PV, PV+Storage 289 61 1,519 350
City of San Marcos, CA Fully Adopted PV, PV+Storage 330 56 2,240 386
City of San Pablo, CA Fully Adopted PV, PV+Storage 20 2 93 22
City of San Ramon, CA Fully Adopted PV, PV+Storage 529 243 5,249 772
City of Simi Valley, CA Fully Adopted PV, PV+Storage 1,347 338 11,321 1,685
City of Stockton, CA Fully Adopted PV, PV+Storage 1,555 236 10,948 1,791
City of Temecula, CA Fully Adopted PV, PV+Storage - 2 23 2
City of Thousand Oaks, CA Fully Adopted PV, PV+Storage 2 4 47 6
City of Tucson, AZ Fully Adopted PV, PV+Storage 5,401 90 36,714 5,491
City of Union City, CA Fully Adopted PV, PV+Storage - 5 35 5
City of Visalia, CA Fully Adopted PV, PV+Storage - 5 31 5
County of Fresno, CA Fully Adopted PV, PV+Storage 1 - 5 1
County of Riverside, CA Fully Adopted PV, PV+Storage 12 29 263 41
County of Sacramento, CA Fully Adopted PV, PV+Storage 298 9 1,678 307
County of San Luis Obispo, CA Fully Adopted PV, PV+Storage 35 64 610 99
County of Santa Barbara, CA Fully Adopted PV, PV+Storage - 11 61 11
County of Sonoma, CA Fully Adopted PV, PV+Storage 257 84 2,272 341
Daly City, CA Fully Adopted PV - - 0 0
El Cajon, CA Fully Adopted PV, PV+Storage 639 58 3,747 697
Hawthorne, CA Fully Adopted PV, PV+Storage - - 0 0
Inglewood, CA Fully Adopted PV, PV+Storage - - 0 0
Menifee, CA Fully Adopted PV, PV+Storage 2,093 148 13,147 2,241
Newport Beach, CA Fully Adopted PV, PV+Storage - - 0 0
Novato, CA Fully Adopted PV, PV+Storage - - 0 0
Pima County, AZ Fully Adopted PV, PV+Storage 3,585 129 27,733 3,714
Rancho Cucamonga, CA Fully Adopted PV, PV+Storage 4 5 84 9
Redwood, CA Fully Adopted PV, PV+Storage - - 0 0
San Bernardino County, CA Fully Adopted PV, PV+Storage 11 65 556 76
San Clemente, CA Fully Adopted PV, PV+Storage - - 0 0
San Joaquin County, CA Fully Adopted PV, PV+Storage 705 96 5,654 801
Santa Cruz, CA Fully Adopted PV, PV+Storage - - 0 0
Sunnyvale, CA Fully Adopted PV, PV+Storage - 4 25 4
Town of Oro Valley, AZ Fully Adopted PV, PV+Storage 75 1 556 76
Tulare County, CA Fully Adopted PV, PV+Storage - - 0 0
Tustin, CA Fully Adopted PV, PV+Storage - 3 19 3
Apple Valley, CA Piloting Piloting PV and PV+ Storage - - 0 0
Citrus Heights, CA Piloting Piloting PV and PV+ Storage - - 0 0
City and County of Denver, CO Piloting Piloting PV 426 - 2,024 426
City of Beaumont, CA Piloting Piloting PV and PV+ Storage 328 99 2,626 427
City of Chino, CA Piloting Piloting PV and PV+ Storage 1 5 46 6
City of Chula Vista, CA Piloting Piloting PV and PV+ Storage 149 51 1,081 200
City of Cupertino, CA Piloting Piloting PV and PV+ Storage 1 - 4 1
City of El Segundo, CA Piloting Piloting PV and PV+ Storage 18 4 147 22
City of Houston, TX Piloting Piloting PV 532 - 4,036 532
City of Indio, CA Piloting Piloting PV and PV+ Storage 254 - 1,564 254
City of Madera, CO Piloting Piloting PV and PV+ Storage 1 12 80 13
City of Milpitas, CA Piloting Piloting PV and PV+ Storage 2 16 111 18
City of Newark, CA Piloting Piloting PV and PV+ Storage - 1 12 1
City of Oakland, CA Piloting Piloting PV and PV+ Storage 2 - 12 2
City of Palmdale, CA Piloting Piloting PV and PV+ Storage 72 21 545 93
City of Petaluma, CA Piloting Piloting PV and PV+ Storage 2 - 13 2
City of Phoenix, AZ Piloting Piloting PV 3,249 - 22,493 3,249
City of Pleasanton, CA Piloting Piloting PV and PV+ Storage 3 4 57 7
City of Rancho Cordova, CA Piloting Piloting PV and PV+ Storage 10 1 71 11
City of Rolling Hills Estates, CA Piloting Piloting PV 14 - 75 14
City of Roseville, CA Piloting Piloting PV and PV+ Storage - 1 8 1
City of San Carlos, CA Piloting Piloting PV and PV+ Storage 21 10 212 31
City of San Mateo, CA Piloting Piloting PV and PV+ Storage 3 4 55 7
City of Santa Cruz, CA Piloting Piloting PV and PV+ Storage 8 - 36 8
City of Santa Rosa, CA Piloting Piloting PV 12 - 71 12
City of Santee, CA Piloting Piloting PV and PV+ Storage - 3 14 3
City of Tiffin, IA Piloting Piloting PV and PV+ Storage 1 - 6 1
City of Tracy, CA Piloting Piloting PV and PV+ Storage 132 39 1,219 171
City of Vista, CA Piloting Piloting PV and PV+ Storage 1 - 6 1
City of Walnut Creek, CA Piloting Piloting PV 3 4 43 7
Contra Costa County, CA Piloting Piloting PV and PV+ Storage - 1 4 1
Corona, CA Piloting Piloting PV and PV+ Storage - - 0 0
Cottonwood, AZ Piloting Piloting PV and PV+ Storage - - 0 0
County of Kern, CA Piloting Piloting PV and PV+ Storage 12 3 112 15
County of Mendocino, CA Piloting Piloting PV and PV+ Storage - - 0 0
County of Monterey, CA Piloting Piloting PV and PV+ Storage 3 3 42 6
County of San Benito, CA Piloting Piloting PV and PV+ Storage 2 - 9 2
County of Solano, CA Piloting Piloting PV and PV+ Storage 1 1 15 2
Culpeper County, VA Piloting Piloting PV and PV+ Storage 60 1 493 61
Diamond Bar, CA Piloting Piloting PV and PV+ Storage - - 0 0
Duarte, CA Piloting Piloting PV and PV+ Storage - - 0 0
Encinitas, CA Piloting Piloting PV and PV+ Storage - - 0 0
Fullerton, CA Piloting Piloting PV and PV+ Storage - - 0 0
Gardena, CA Piloting Piloting PV and PV+ Storage - - 0 0
Harrisonburg, VA Piloting Piloting PV and PV+ Storage 20 - 131 20
King, CA Piloting Piloting PV and PV+ Storage - - 0 0
La Habra, CA Piloting Piloting PV and PV+ Storage - - 0 0
La Verne, CA Piloting Piloting PV and PV+ Storage - - 0 0
Merced, CA Piloting Piloting PV and PV+ Storage - - 0 0
Montgomery County, MD Piloting Piloting PV 32 - 203 32
Mountain View, CA Piloting Piloting PV and PV+ Storage - - 0 0
Murrieta, CA Piloting Piloting PV and PV+ Storage - - 0 0
Palos Verde Estates Piloting Piloting PV and PV+ Storage - - 0 0
Paramount, CA Piloting Piloting PV and PV+ Storage - - 0 0
Pico, Rivera, CA Piloting Piloting PV and PV+ Storage - - 0 0
Placer County, CA Piloting Piloting PV and PV+ Storage - - 0 0
Redding, CA Piloting Piloting PV and PV+ Storage 2 - 15 2
Redlands, CA Piloting Piloting PV - - 0 0
Redondo Beach, CA Piloting Piloting PV and PV+ Storage - - 0 0
Rio Vista, CA Piloting Piloting PV and PV+ Storage - - 0 0
Santa Clara County, CA Piloting Piloting PV and PV+ Storage 21 3 194 24
Santa Clara, CA Piloting Piloting PV and PV+ Storage - - 0 0
Santa Monica, CA Piloting Piloting PV and PV+ Storage - - 0 0
Sierra Madre, CA Piloting Piloting PV and PV+ Storage - 1 5 1
Soledad, CA Piloting Piloting PV and PV+ Storage - 4 15 4
Soledad, CA Piloting Piloting PV and PV+ Storage - - 0 0
South San Francisco, CA Piloting Piloting PV and PV+ Storage - - 0 0
Tehama County, CA Piloting Piloting PV and PV+ Storage - - 0 0
Town of Guilford, CT Piloting Piloting PV and PV+ Storage 22 4 204 26
Ventura County, CA Piloting Piloting PV and PV+ Storage - - 0 0
Victorville, CA Piloting Piloting PV and PV+ Storage - - 0 0
Watsonville, CA Piloting Piloting PV and PV+ Storage - - 0 0
West Sacramento, CA Piloting Piloting PV and PV+ Storage - - 0 0
Yolo County, CA Piloting Piloting PV and PV+ Storage - - 0 0
Yuba City, CA Piloting Piloting PV and PV+ Storage - - 0 0
Calistoga, CA Testing Testing PV 7 - 35 7
Chino Hills Testing Testing PV and PV+Storage - - 0 0
Elk Grove Testing Testing PV and PV+Storage - - 0 0
Lathrop, CA Testing Testing PV and PV+Storage - - 0 0
Oceanside, CA Testing Testing PV 395 - 1,880 395
Totals 25,037 2,673 181,133 27,710
Data as of 09/30/2023
*Issued via Pilot
**Estimated 1 hour saved per application
Interest in SolarAPP+™
Interested Installers Engaged Jurisdictions
Across the country, installers are interested in
utilizing SolarApp+ for permit review
Cities and counties across the country have shown
their interest in adopting SolarApp+
Permit Time Savings for Adopting Jurisdiction

SolarAPP+™ has reduced permit timelines from
as many as 20 business days to zero

Contact Us

To learn more about SolarAPP+™ or to sign up for a
demonstration of the tool, email us at team@solar-app.org