🐜AssistAnt · Pro directory
There are 49 solar installers within 25 miles of San Marcos, CA in the AssistAnt directory as of October 16, 2026, 2 of them based in San Marcos itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
Solar installers near San Marcos
- Sunrun Inc.
San Marcos, CA · 0.1 mi
Not verified yet
(442) 666-7802
- Precision Solar
San Marcos, CA · 2.0 mi
Not verified yet
(760) 884-6106
- Evolution Electric and Solar
Escondido, CA · 2.7 mi
Not verified yet
(858) 722-5404
- Palomar Solar and Roofing
Escondido, CA · 2.8 mi
Not verified yet
(760) 504-0388
- Baker Home Energy
Escondido, CA · 2.8 mi
Not verified yet
(877) 409-0341
- Son Energy Solar Contractors LLC
Escondido, CA · 2.9 mi
Not verified yet
(760) 432-6400
- SolHome
Escondido, CA · 3.3 mi
Not verified yet
(619) 333-4824
- Celestial Solar & Water Systems
Escondido, CA · 3.7 mi
Not verified yet
(858) 790-2700
- Tier Drop Solar
Escondido, CA · 3.9 mi
Not verified yet
(844) 569-8437
- Solar Town OP
Escondido, CA · 4.2 mi
Not verified yet
(209) 439-7201
- IGNITE POWER LLC
Escondido, CA · 4.3 mi
Not verified yet
(855) 435-0340
- Straight Talk Solar
Carlsbad, CA · 4.6 mi
Not verified yet
(858) 224-3120
- Cenergy Power
Carlsbad, CA · 4.9 mi
Not verified yet
(760) 603-1933
- Solar Electric Works
Vista, CA · 5.1 mi
Not verified yet
(760) 407-0500
- EcoDirect
Carlsbad, CA · 5.3 mi
Not verified yet
(760) 597-0498
- Gr8 Energy
Vista, CA · 5.7 mi
Not verified yet
(760) 428-9733
- ADT Solar
Carlsbad, CA · 6.7 mi
Not verified yet
(866) 450-1012
- Revo Home Solutions
Carlsbad, CA · 7.4 mi
Not verified yet
(760) 494-6244
- United Power Partners
Carlsbad, CA · 7.7 mi
Not verified yet
(888) 815-8555
- K2 Systems, LLC
Oceanside, CA · 8.2 mi
Not verified yet
(760) 301-5300
- Rhombus Energy Solutions, Inc.
San Diego, CA · 9.5 mi
Not verified yet
(888) 978-6564
- Carlsbad Solar
Carlsbad, CA · 10.4 mi
Not verified yet
(760) 826-9226
- TR Solar Consultant
Oceanside, CA · 12.0 mi
Not verified yet
(760) 525-3043
- Black Moon Solar
Oceanside, CA · 13.4 mi
Not verified yet
(442) 264-7742
- Gene McCormick Construction
San Diego, CA · 13.6 mi
Not verified yet
(858) 722-9108
- SoCal Solar Brokers
San Diego, CA · 13.8 mi
Not verified yet
(619) 957-2224
- BTB Solar
San Diego, CA · 14.0 mi
Not verified yet
(619) 824-6033
- Quality Home Renovators
San Diego, CA · 16.6 mi
Not verified yet
(858) 999-2600
- Freevolt San Diego
San Diego, CA · 16.7 mi
Not verified yet
(619) 722-5811
- Fallbrook Energy Consultants
Fallbrook, CA · 16.7 mi
Not verified yet
(760) 728-6480
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many solar installers are near San Marcos, CA?
- 49 within 25 miles, 2 in San Marcos, as of October 16, 2026.
- Which solar installers near San Marcos, CA are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
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Nearby towns
- Escondido, CA 4 mi
- Vista, CA 6 mi
- Carlsbad, CA 7 mi
- Oceanside, CA 11 mi
- Ramona, CA 17 mi
- Fallbrook, CA 18 mi
- San Diego, CA 22 mi
- Santee, CA 23 mi
- Temecula, CA 25 mi
- El Cajon, CA 26 mi