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

- BEST SOLAR AND ROOFING COMPANY IN LOS ANGELES COUNTY
Best Solar and Roofing Company in La Mirada, CA
Green Conception serves La Mirada homeowners in ZIP 90638 with licensed roofing and solar under one contractor - no runaround, no split warranties, no excuses.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
La Mirada SCE Bills Are High - Here's What Changes
SCE rates in 90638 have jumped three times in the last two years. La Mirada homeowners on tiered pricing are paying some of the steepest per-kilowatt costs in the county, and a roof that's borderline won't hold a solar array safely. Green Conception fixes both problems at once. A licensed roofing contractor handles your shingles, underlayment, and flashing before any panel goes up - so your installation passes Los Angeles County inspection the first time. No back-and-forth between two companies. No warranty gray areas when something leaks. One written contract covers the structure and the system. Homeowners in 91206 and neighboring ZIPs have cut SCE bills by 60 to 80 percent using this approach. La Mirada is next.
— The benefits
Six Reasons La Mirada Homeowners Choose Combined Service
One License Covers Everything
Green Conception carries C-39 roofing and C-46 solar under one active CSLB license. La Mirada homeowners don't split responsibility between two contractors. One number to call. One crew on site.
Single Warranty - No Gaps
90638 homes get a single written warranty covering both the roof structure and the solar system. No dispute between a roofer and a solar company if something goes wrong three years out.
Faster Los Angeles County Permits
Los Angeles County permit processing for combined roofing and solar projects typically runs 3-5 business days when submitted correctly. Green Conception handles all paperwork so you don't chase city offices.
Roof-Ready Solar Installs
Every solar installation starts with a full roof check. If shingles, decking, or flashing need work, that's done first. Panels mount to a sound structure - not a roof that'll need replacement in two years.
SCE Interconnection Support
SCE interconnection paperwork trips up a lot of La Mirada installs. Green Conception manages the application, coordinates with the utility, and tracks approval so your system goes live without delays.
Fixed Pricing Before Work Starts
Written quotes before any work begins. No deposit required to get your number. La Mirada homeowners know the full roofing and solar cost before a single shingle comes off.
01
Free Roof and Solar Inspection
Green Conception checks your La Mirada home's roof condition and solar potential in one visit. No charge, no obligation. You get a clear picture of what needs work before any conversation about cost.
02
Written Quote - No Deposit
90638 homeowners receive a fixed written quote covering roofing scope and solar system size. Pricing doesn't change after you sign. No deposit required to lock in your project date with our crew.
03
Los Angeles County Permit Filing
Permits for combined roofing and solar projects in Los Angeles County take 3-5 business days when filed correctly. Green Conception handles every form, so you don't miss work waiting in a permit line.
04
Roof First - Then Solar
Roofing repairs or full replacement happen before any panel touches your La Mirada home. Structural work passes inspection first. Solar mounting then goes onto a surface built to hold it for 25 years.
05
SCE Activation and Final Inspection
After Los Angeles County signs off, Green Conception files SCE interconnection paperwork. Your meter gets swapped, the system goes live, and you start offsetting those high SCE tiered rates the same month.
— How it works
How a La Mirada Roof and Solar Project Actually Runs
Most La Mirada homeowners in 90638 don't know what a combined roofing and solar project looks like until they're in the middle of one. Green Conception lays it out before the contract is signed. The process starts with a free inspection of your existing roof - structure, shingles, gutters, flashing - then moves to solar site assessment on the same visit. Los Angeles County permits get filed together, cutting approval time. Roofing work happens first, solar second, county inspection third. SCE interconnection follows after inspection sign-off. The whole sequence, done right, typically runs four to six weeks from signed contract to a live system. Inland valleys like La Mirada get priority scheduling before Santa Ana wind season every fall.
— More from Green Conception
More Services for La Mirada Homes



Attic Insulation and Ventilation
La Mirada's inland heat makes proper attic ventilation as important as the roof itself. Poor airflow drives up SCE cooling costs and shortens shingle life. Green Conception installs ridge vents, baffles, and insulation rated for 90638 summer conditions - all under the same licensed contractor visit.
Solar Panel Installation
Home EV charger installation pairs naturally with a solar system. Green Conception installs Level 2 chargers in La Mirada garages, wired to your panel and sized to work with your solar output. Los Angeles County electrical permits handled. SCE rate schedules for EV charging explained before install.
Gutter Replacement and Guards
Gutters on La Mirada homes fail quietly. Santa Ana winds pack debris into troughs, water backs up under fascia, and rot starts before you notice. Green Conception replaces gutters and installs guards sized for the debris load common in Los Angeles County inland neighborhoods. One inspection catches it all.
- Why us
Why La Mirada Picks Green Conception

One Contractor - Roof and Solar Done Right
La Mirada's SCE costs and inland valley heat make a combined roof-and-solar approach the most direct fix available. Green Conception treats both systems as one project - because structurally they are. A roof that fails takes the solar array with it.
"La Mirada roofs take more abuse than most people realize - the heat, the wind, the thermal cycling. I won't put solar on a roof I wouldn't stake my license on. We fix the structure first, every time, no exceptions."
— Nick K. · Founder
Whittier (90601)
La Habra Heights (90631)
Cerritos (90703)
Buena Park (90620)
Green Conception Serving La Mirada, CA - ZIP 90638
Green Conception works regularly throughout La Mirada's single-family neighborhoods in ZIP 90638, from the ranch-style homes near La Mirada Regional Park to the older tract housing off Rosecrans Avenue. Los Angeles County homes in this area were built mostly in the 1960s and 1970s, meaning rooflines are aging and original sheathing is showing wear. Green Conception has replaced roofs and installed solar on dozens of these homes - coordinating county permits, utility paperwork, and manufacturer warranty registration for every project under one active CSLB license.
La Habra (90631)
— Common questions
La Mirada Roofing and Solar - Questions Answered
Does my La Mirada roof need replacement before solar?
Not always, but it needs a real inspection first. Roofs under 10 years old in good condition can often support solar without replacement. Green Conception checks decking, flashing, and shingle integrity on every 90638 home before recommending anything. If it needs work, we'll tell you exactly what and why - in writing.
How long does a combined roofing and solar project take?
Most La Mirada projects run four to six weeks from signed contract to SCE activation. Permitting through Los Angeles County typically takes 3-5 business days. Roofing work runs one to three days depending on scope. Solar installation adds two days. SCE interconnection approval adds another week to two weeks after county inspection.
What does a new roof and solar system cost in 90638?
Roofing replacement in La Mirada runs $8,000 to $22,000 depending on square footage, pitch, and materials. Solar systems for a typical 90638 home run $14,000 to $28,000 before federal tax credit. Combined projects often save on mobilization costs. Green Conception provides fixed written quotes covering both scopes before any work starts.
Is Green Conception licensed for both roofing and solar?
Yes. Green Conception holds an active CSLB license covering C-39 roofing and C-46 solar contracting. La Mirada homeowners can verify the license number on the CSLB website in under a minute. Dual licensing under one contractor means one warranty, one point of contact, and one entity responsible if anything goes wrong.
Will solar actually lower my SCE bill in La Mirada?
SCE tiered rates in 90638 make solar one of the fastest-payback options in Los Angeles County. Most La Mirada homeowners see 60 to 80 percent bill reduction in year one. Exact offset depends on system size, roof orientation, and current usage. Green Conception sizes every system to your actual SCE usage data - not a national estimate.
Who pulls the permits for roofing and solar in La Mirada?
Green Conception pulls every permit required by Los Angeles County for both roofing and solar work. You don't visit a permit office or fill out forms. Permits in Los Angeles County for combined projects take 3-5 business days when filed correctly. Work never starts before permit approval. County inspection is scheduled by our office, not yours.
What warranty covers my roof and solar after installation?
La Mirada homeowners receive a written warranty covering both the roofing work and the solar installation. Manufacturer warranties on shingles - typically 25 to 50 years depending on product - get registered in your name at project close. Solar equipment carries 10 to 25-year manufacturer coverage. Green Conception's workmanship warranty is documented in your contract before signing.
Do I need a deposit to start my La Mirada project?
No deposit is required to get a free inspection or written quote. Green Conception's no-deposit policy means you see your full roofing and solar cost before committing any money. Once you sign, payment milestones are tied to project phases - not to a lump sum due upfront. La Mirada homeowners keep their money until work is verified complete.


