✓ 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 Westwood, CA
Green Conception serves Westwood, CA 90024 with dual-licensed roofing and solar under one CSLB contractor - one call, one warranty, one crew that knows Los Angeles County.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
Why Westwood Homeowners Are Rethinking Their Roof and SCE Bills
SCE rates in the Westwood area hit Tier 2 pricing fast during summer, especially in 90024 zip codes where older homes run central AC most of the day. A roof that's cracked, lifted, or under-insulated makes every SCE bill worse - heat bleeds in, the system runs longer, and you pay more per kilowatt hour than your neighbors with sealed, solar-ready roofs. Green Conception attacks both problems at once. Fix the roof. Mount the panels. One licensed roofing contractor handles permits, installation, and city inspection with no handoff between vendors. Homeowners who've gone through two separate companies know the nightmare - split warranties, finger-pointing on leaks, doubled project timelines. 90024 deserves better than that. One contract, one crew, one warranty covering everything overhead.
— The benefits
Six Reasons Westwood Trusts Green Conception for Roofing
C-39 and C-46 Licensed
Green Conception carries active CSLB C-39 roofing and C-46 solar licenses. Westwood homeowners get one insured contractor for both systems, cutting permit complications and eliminating vendor gaps that cause leak disputes.
Single Warranty, No Gaps
One warranty covers the roof deck, underlayment, shingles, and panel mounting hardware. 90024 homeowners aren't stuck calling two companies when a leak appears near a solar penetration point.
Los Angeles County Permits Handled
Permits in Los Angeles County typically take 3-5 business days. Green Conception pulls every permit, schedules city inspection, and handles the paperwork so Westwood homeowners never touch the permit portal.
No Deposit Required
Green Conception doesn't take a deposit before work starts. Westwood homeowners get a written quote, a project timeline, and a signed contract before a single shingle comes off the roof.
Manufacturer Warranty Included
Every roofing job in 90024 includes the full manufacturer warranty on materials plus Green Conception's own labor warranty. Two layers of protection on every project. Documented.
SCE Interconnection Experience
Getting solar onto the SCE grid in Westwood requires specific interconnection paperwork. Green Conception has filed dozens of these in Los Angeles County and knows exactly what SCE reviewers need to approve fast.
01
Free Roof Inspection
Green Conception checks the full roof surface, gutters, flashings, and attic ventilation in Westwood. The inspection is free, no-obligation, and produces a written condition report within 24 hours.
02
Written No-Obligation Quote
90024 homeowners receive an itemized written quote - materials, labor, permits, and cleanup. No verbal estimates. No surprise line items added after the project starts.
03
Los Angeles County Permit Filing
Green Conception files all required permits with Los Angeles County before any crew mobilizes. Permits in this county average 3-5 business days. Homeowners don't touch the portal.
04
Installation and City Inspection
The crew strips the old roof, checks the deck for rot or damage, and installs in one mobilization. City inspection is scheduled immediately after installation completes in Westwood.
05
Warranty Packet Delivery
Manufacturer warranty documents and Green Conception's labor warranty ship to the homeowner digitally within the same week as final inspection. Everything is in writing. Filed and dated.
— How it works
How Green Conception Handles Roofing Projects in Westwood, CA
Most roofing projects in 90024 follow a tight sequence that keeps Westwood homeowners informed at every stage. Green Conception starts with a free inspection - no ladder required from the homeowner, no obligation to book anything. From there, a written quote with itemized materials lands in your inbox within 24 hours. Los Angeles County permit filing happens before any crew shows up on site. Typical permit turnaround runs 3-5 business days. Once approved, the crew strips, inspects the deck, and installs in a single mobilization whenever weather allows. Santa Ana wind season changes the schedule sometimes. City inspection follows installation, and the final warranty packet ships to the homeowner digitally the same week. No chasing paperwork.
— More from Green Conception
More Services for Westwood Homes



Attic Insulation Upgrades
Westwood homes, especially those built in the 1950s and 1960s, lose significant cooling energy through thin attic insulation. Green Conception installs blown-in and batt insulation that pairs with a new roof to cut SCE cooling loads. 90024 homeowners typically see noticeable bill drops within the first billing cycle after insulation upgrades are combined with a sealed roof deck.
Solar Panel Installation
Skylights on 90024 homes are a common leak source, especially older dome units that crack under UV and temperature swings. Green Conception installs and seals new skylights as part of any roofing project. Flashing is integrated directly into the new roof system rather than patched over old materials.
Gutter Replacement and Guards
Gutters on Westwood homes take a beating from fall debris off mature trees lining the neighborhood streets. Green Conception installs seamless aluminum gutters and snap-in leaf guards sized to the roofline. One crew handles gutter work alongside the roofing project so homeowners don't schedule a second contractor for drainage.
- Why us
Why Westwood Picks Green Conception

How Green Conception Thinks About Roofing in Westwood
Most roofing companies fix what's visible and leave. Green Conception looks at the whole overhead system - deck, ventilation, penetrations, and mounting points - before a single material gets ordered. Westwood homes in 90024 have specific thermal challenges that a surface-level repair won't solve.
"Westwood roofs are dealing with heat load from above and SCE bills from below - you fix both or you're just patching one problem while ignoring the other. That's the whole reason we run C-39 and C-46 under one license."
— Nick K. · Founder
Granite Bay (95746)
Lincoln (95648)
Loomis (95650)
Rocklin (95765)
Green Conception Roofing and Solar Serving Westwood, CA 90024
Green Conception has worked Westwood's streets in 90024 for years - from the mid-century apartment buildings near UCLA to the hillside single-family homes east of the 405. The neighborhood's mix of flat roofs and pitched Spanish-tile-influenced designs means no two projects look the same, and the crew adjusts accordingly. Santa Ana wind events and intense summer heat make regular roof checks non-negotiable in this ZIP. Westwood homeowners can schedule a free inspection with no deposit and get a written quote within 24 hours.
Auburn (95603)
— Common questions
Common Roofing Questions from Westwood, CA Homeowners
How long does a roof replacement take in Westwood?
Most residential roof replacements in 90024 finish in one to two days once permits are approved. Los Angeles County permit turnaround runs 3-5 business days before the crew mobilizes. Total project time from signed contract to final inspection typically lands between 10 and 14 calendar days for a standard Westwood home.
Does Green Conception pull permits for roofing in Los Angeles County?
Yes - Green Conception pulls every required permit before work begins. Los Angeles County requires permits for full roof replacements, and Green Conception handles the filing, scheduling, and city inspection coordination entirely. Westwood homeowners don't interact with the permit portal at any point in the project.
What roofing materials work best for Westwood homes?
Architectural asphalt shingles rated for high-temperature exposure work well on most 90024 residential roofs. Cool-roof rated materials qualify for California Title 24 compliance and reduce attic heat gain. Green Conception specs materials based on the roof pitch, sun exposure, and whether solar mounting is part of the project scope.
Can Green Conception add solar to an existing roof?
Green Conception checks roof condition before any solar work starts. If the roof has less than 7-10 years of serviceable life left, replacing it before mounting panels prevents removing and reinstalling the system later. 90024 homeowners save money doing both at once rather than separating the projects by a few years.
What warranty comes with a new roof in Westwood?
Every roofing project includes the manufacturer's material warranty and Green Conception's labor warranty. Both are delivered in writing within the same week as final city inspection. Westwood homeowners get a single warranty packet covering the roof deck, underlayment, shingles, flashings, and any solar mounting penetrations done by the same crew.
How much does a roof replacement cost in 90024?
Roof replacement in 90024 typically runs between $9,500 and $22,000 depending on square footage, pitch, material grade, and deck condition. Homes with damaged sheathing or complex rooflines land toward the higher end. Green Conception provides a written itemized quote within 24 hours of the free inspection so homeowners see every cost before committing.
Does a new roof help lower SCE energy bills?
A sealed, properly ventilated roof cuts heat transfer into the attic, which reduces AC runtime and lowers SCE cooling costs. Westwood homes with poor attic ventilation or deteriorated underlayment see the biggest drop. Combining a new roof with attic insulation upgrades produces the largest measurable impact on monthly SCE bills in the 90024 area.
Is Green Conception licensed for both roofing and solar?
Yes. Green Conception holds active CSLB C-39 roofing and C-46 solar contractor licenses under one license number. Westwood homeowners get one licensed contractor responsible for both systems, one warranty covering both, and one point of contact if anything needs attention after the project closes. Two licenses. One company. No gaps.


