✓ California Licensed Contractor
✓ CSLB #964965
✓ Family-Owned & Operated
✓ Fully Insured
✓ Serving California Homeowners Since 2014

- RESIDENTIAL ROOF AND SOLAR COMBO IN LOS ANGELES COUNTY
Residential Roof and Solar Combo in Cerritos, CA
Green Conception installs Residential Roof and Solar Combo systems across Cerritos, CA - ZIP 90703 - with permits, manufacturer warranties, and no deposit required.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
Why Cerritos Homes Need a Roof and Solar Combo Now
Cerritos was master-planned in the 1960s and 1970s, which means most homes here are carrying original or once-replaced roofs that are now 20 to 40 years old. Those roofs were built before anyone thought about solar load, conduit runs, or panel attachment points. Bolting panels onto a roof that's already soft underneath is one of the most common mistakes we see in 90703. Green Conception treats the Residential Roof and Solar Combo as one project - structural check first, new roofing material second, solar layout third. Cerritos homeowners who've preserved the original character of their homes deserve an install that doesn't compromise the roofline or void the manufacturer warranty on either system. 90703 is one of the most meticulous neighborhoods we serve. That shows in the work.
— The benefits
6 Real Benefits of Combining Roof and Solar in Cerritos
One Crew, One Schedule
Coordinating separate roofing and solar contractors in Cerritos adds weeks and doubles the inspection queue. One crew means one Los Angeles County permit pull and a faster city sign-off. Fewer delays.
No Double Penetration Risk
Installing solar on a brand-new roof means every flashing point is done right the first time. 90703 homes with re-roofs done before solar avoid the leaks that come from retrofit installs on aged decking.
SCE Bill Drops Faster
SCE's tiered rates in Cerritos mean every kilowatt you generate offsets your most expensive usage tier first. A properly sized Residential Roof and Solar Combo pays back faster than solar alone on an old roof.
Manufacturer Warranty Stays Intact
Most shingle and panel manufacturers void warranties when another contractor penetrates the roof later. Combining both under one licensed CA contractor in 90703 keeps every warranty document clean and valid.
Better Property Value
Cerritos buyers in 90703 respond well to turnkey systems. A new roof plus owned solar panels - not leased - adds documented value that appraisers can actually use in a comp.
One Liability, One License
Green Conception carries full liability insurance and an active CA contractor license covering both roofing and solar. One call handles any post-install issue. No finger-pointing between two companies.
01
Free Roof and Solar Inspection
We check decking condition, attic load, and sun exposure across your 90703 roofline. No fee, no obligation. You get a written report of what we find before any quote is discussed.
02
Written Combo Quote Delivered
Your quote covers roofing material, panel count, inverter type, labor, permits, and SCE interconnection fees - all on one document. 90703 homeowners get itemized pricing with no hidden line items.
03
Los Angeles County Permit Pull
Green Conception files combined roofing and solar permits with Los Angeles County. Processing typically takes 3 to 5 business days. We track status and notify you the day approvals land.
04
Roof First, Then Solar
New decking and shingles go down and pass city inspection before a single panel is mounted. That sequence protects the manufacturer warranty on both systems and keeps your liability coverage clean.
05
SCE Interconnection and Sign-Off
After final inspection, we file your SCE interconnection application and net metering enrollment for your 90703 address. System goes live only after utility approval. We walk you through the monitoring app on day one.
— How it works
How Green Conception Handles Your Cerritos Combo Install
Every Residential Roof and Solar Combo project in Cerritos starts with a free inspection, not a sales pitch. We check the decking, the fascia, the attic ventilation, and the structural load capacity before we quote anything. Los Angeles County permit processing typically runs 3 to 5 business days for combined roof and solar permits, and we handle that paperwork entirely. Cerritos city inspection is scheduled after rough-in, and we don't close up the roof until it passes. Panels go on after final roofing inspection. No shortcuts on the sequencing. SCE interconnection for 90703 addresses runs through a separate application we file on your behalf, and net metering enrollment follows once the utility meter is swapped. Written quote before any work starts. No deposit.
— More from Green Conception
More Services for Cerritos Homes



- Why us
Why Cerritos Homeowners Choose Green Conception

Building Cerritos Combos That Last Decades, Not Years
A Residential Roof and Solar Combo done right treats the roof and the solar array as one system, not two separate products bolted together. In Cerritos, that means accounting for Santa Ana wind loads, SCE interconnection specs, and 90703 home structures built across four different decades.
"In Cerritos I've seen too many solar installs done on roofs that had maybe three years left. We won't put panels on a bad deck - it voids both warranties and it's just wrong for the homeowner."
— Nick K. · Founder
Los Alamitos (90720)
Lakewood (90712)
Buena Park (90620)
La Mirada (90638)
Green Conception Serving Cerritos Homes in 90703
Green Conception has worked on homes throughout Cerritos, CA, including the established neighborhoods near South Street, the residential blocks around 183rd Street, and mid-century ranch homes throughout the 90703 ZIP. We know how these homes were built and what their rooflines need before solar goes on. Every Residential Roof and Solar Combo project here is handled by our licensed crew, fully permitted through Los Angeles County, and backed by manufacturer warranties registered in the homeowner's name.
Cypress (90630)
— Common questions
Cerritos Homeowners Ask About Roof and Solar Combos
How long does a combo install take in Cerritos?
Most Residential Roof and Solar Combo projects in Cerritos run 5 to 8 days from first crew day to final inspection. Los Angeles County permit processing adds 3 to 5 business days before work starts. Timing depends on roof size, panel count, and city inspection scheduling in 90703.
Does combining roof and solar save money in Cerritos?
Yes - bundling both jobs cuts labor cost by 15 to 25 percent compared to scheduling them separately. You also avoid a second round of LA County permit fees and a second city inspection queue. SCE bill reductions start the month the system goes live in 90703.
What roofing materials work best with solar panels?
Composition shingles are the most common choice for Residential Roof and Solar Combo installs in Cerritos because they're compatible with standard rail-mount systems and carry strong manufacturer warranties. Tile roofs work too but require specialized flashing. We'll tell you exactly what fits your 90703 home after inspection.
Does Green Conception pull permits in Los Angeles County?
Yes, every time. Green Conception files combined roofing and solar permits with Los Angeles County and tracks approval status for your 90703 address. Permits in Los Angeles County typically take 3 to 5 business days. We don't start work until permits are in hand.
Can I add battery storage to my Cerritos combo project?
Battery storage can be added during the same install or as a separate project after your Residential Roof and Solar Combo is complete. Adding it during the initial job saves on electrical rough-in labor. Santa Ana wind outages in 90703 make battery backup a practical choice for most Cerritos homes.
What happens if my roof fails after solar is installed?
If Green Conception installed both systems, the roofing manufacturer warranty and our workmanship warranty cover the repair without voiding the solar manufacturer warranty. That's the main reason to use one contractor for both. Separate installs create gaps in coverage that 90703 homeowners don't always notice until it's too late.
How does SCE net metering work for Cerritos solar installs?
SCE's NEM 3.0 program credits your Cerritos account for excess power your solar system sends to the grid. Credits offset future bills but are valued differently by time of export. Green Conception files your SCE interconnection application and net metering enrollment for your 90703 address as part of the project.
Is a free inspection really no obligation in Cerritos?
Yes, no sales pressure and no contract to sign. Green Conception checks your 90703 roof, reviews your SCE bills, and gives you a written report of conditions and a no-obligation estimate. You decide what to do with it. Most Cerritos homeowners say the inspection alone was worth the call.


