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

- ONE STOP SOLAR AND ROOFING IN LOS ANGELES COUNTY
One Stop Solar and Roofing in Sylmar, CA
Green Conception serves Sylmar homeowners in ZIP 91342 with licensed solar installation and roof replacement - one crew, one permit package, one warranty covering everything.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
Why Sylmar Neighbors Are Calling Us First
Word travels fast in Sylmar. One homeowner on Bledsoe Street gets a roof and solar done together, the permit pulls clean, the job finishes on schedule, and by the following weekend two neighbors have already called us. That's the pattern we see in 91342 - not because we run ads on every corner, but because a combined roof-and-solar project done right is noticeable. The new panels, the clean flashing, no visible patchwork. Green Conception is the Best One Stop Solar and Roofing Service operating in this neighborhood, and the referrals prove it. Permits in Los Angeles County take 3-5 business days on average. We start the paperwork the same day you sign.
— The benefits
Six Reasons to Bundle Roofing and Solar in Sylmar
One Permit Package, No Delays
Pulling a combined permit in Los Angeles County means one application, one inspection cycle, one sign-off. Sylmar homeowners in 91342 skip the back-and-forth that comes with two separate contractors filing separately.
Single Warranty, Zero Gaps
Two contractors mean two warranties that can contradict each other the moment something leaks. One contract with Green Conception means one warranty covering both the roof and the solar system beneath it.
Roof Is Already Open
Installing solar on a roof we just replaced costs less in labor because decking is already exposed. Sylmar jobs bundled this way typically save homeowners real money compared to scheduling work separately.
LADWP Rebate Timing
LADWP incentives move on a first-come basis. Getting roofing and solar submitted together means your interconnection application goes in faster, so you're not waiting behind neighbors who filed weeks ahead of you.
Heat and Wind Specs Match
91342 sees brutal summer heat and strong fall wind events. We spec the roofing materials and panel racking together so both systems are rated for the same conditions - no weak link between them.
One Crew Respects Your Property
Two separate crews mean two mobilizations across your yard, driveway, and landscaping. One coordinated team from Green Conception moves through once, cleans up once, and leaves your Sylmar property intact.
01
Free Roof and Site Check
We inspect your existing roof in 91342, check decking, note any LADWP meter or panel location factors, and identify the best combined project scope before anything is quoted.
02
Written Quote, No Deposit
You get a single written quote covering roofing and solar together. No deposit required to receive it. Prices are itemized so you see exactly what each scope costs.
03
Permit Filing in LA County
Green Conception files the combined permit application with Los Angeles County. Typical turnaround runs 3-5 business days. We track the status and notify you the moment approval comes through.
04
Roof and Solar Installation
One licensed crew handles tear-off, deck repairs, new roofing, flashing, and panel mounting in sequence. No gap between trades. Sylmar homes stay on schedule because handoffs don't exist.
05
Inspection and LADWP Interconnection
City inspection covers both the roofing and solar work together. After sign-off, we submit your LADWP interconnection paperwork so net metering can begin without unnecessary delays.
— How it works
How the Combined Roof and Solar Process Works in Sylmar
Green Conception runs a structured process built specifically for combined roofing and solar projects in Los Angeles County. 91342 homes vary - some are 1960s ranch-style, some are newer two-story builds - and the process adapts to each. We start with a free inspection of your existing roof, check sheathing condition, look at your LADWP meter setup, and map your best solar production zones. From there we build one written quote covering both scopes. No deposit is required to get started. Permits go to the city the same week you approve the quote. Los Angeles County permit timelines run 3-5 business days for residential roofing and solar combined. Once approved, our licensed crew handles tear-off, decking repairs, new roof installation, and panel mounting in a coordinated sequence - not two separate visits weeks apart.
— More from Green Conception
More Services We Handle



- Why us
Why 4S Ranch Homeowners Choose Green Conception

One Contract Built Around Sylmar's Specific Conditions
Sylmar isn't a generic suburban market. The Verdugo Hills, the freeway corridor, the LADWP grid infrastructure in the north Valley - all of it shapes how we spec a combined roof and solar project here. We don't copy-paste proposals from other cities.
"In Sylmar the roof and solar have to be specced as one system from day one - the heat load, the wind exposure, the LADWP meter location. If you treat them as two separate jobs you end up with flashing conflicts and warranty arguments nobody wants to have after the fact."
— Nick K. · Founder
North Hills (91343)
Mission Hills (91345)
Granada Hills (91344)
Shadow Hills ()
Green Conception Serving Sylmar Homes in 91342
Green Conception works directly in Sylmar's residential neighborhoods - the ranch-style homes along Polk Street, the hillside properties near the Verdugo foothills, the tract housing corridors off Hubbard and Roxford. ZIP 91342 is a regular part of our Los Angeles County project schedule. Homeowners here get a licensed roofing contractor and solar installer under one contract, one permit package, and one warranty. Call for a free, no-obligation inspection today.
San Fernando (91340)
— Common questions
Common Questions About Solar and Roofing in Sylmar
Can I install solar without replacing my roof first?
You can, but it's usually a costly mistake. If your roof in 91342 has less than 10 years of life left, adding solar panels now means uninstalling them later for a roof replacement - at full labor cost again. Green Conception checks roof condition during the free inspection and gives you an honest answer before you commit.
How long does a combined project take in Sylmar?
Most combined roofing and solar projects in 91342 run 5-9 days of active work after permits are approved. Los Angeles County permit timelines add 3-5 business days before installation starts. Larger homes or complex roof lines take longer. We give you a project schedule in writing before work begins.
What roofing materials work best in Sylmar's heat?
Class A-rated asphalt shingles and concrete tile both perform well in 91342's climate. Lighter colors reduce heat absorption and can lower LADWP cooling costs. We spec materials rated for temperatures above 110 degrees and for Santa Ana wind uplift - both factors matter in Sylmar specifically.
Does LADWP offer incentives for solar in Sylmar?
LADWP runs the Feed-in Tariff and net metering programs for residential solar customers in 91342. Incentive availability changes based on program capacity, so timing matters. Getting your interconnection application submitted quickly is part of why bundling roofing and solar through one contractor works in your favor here.
Is a permit required for roofing in Los Angeles County?
Yes. Any full roof replacement in Los Angeles County requires a permit. Skipping it creates problems when you sell the home and can void your roofing warranty. Green Conception files all permits as part of the project - you don't manage that process separately or pay extra for permit handling.
What warranty comes with Green Conception's combined project?
Roofing materials carry manufacturer warranties ranging from 25 to 50 years depending on the product selected. Solar panels typically carry 25-year performance warranties. Green Conception's workmanship warranty covers installation on both scopes under one contract, so you're not chasing two separate companies if a problem comes up.
How do I know if my Sylmar roof needs full replacement?
Age, granule loss on shingles, soft spots in the decking, and repeated leak points are the main indicators. 91342 homes built in the 1960s and 1970s are often well past their roofing lifespan. Green Conception's free inspection gives you a documented condition report with photos - no-obligation and no upselling.
Can one contractor legally do both roofing and solar in California?
Yes. California allows a licensed contractor to hold classifications covering both roofing and solar electrical work. Green Conception holds the active CA licenses required for both scopes. That's exactly what makes the One Stop Solar and Roofing model work legally and practically - one entity accountable for the whole job.


