✓ California Licensed Contractor
✓ CSLB #964965
✓ Family-Owned & Operated
✓ Fully Insured
✓ Serving California Homeowners Since 2014
- BEST SOLAR AND ROOFING COMPANY IN MARIN COUNTY
Best Solar and Roofing Company in Corte Madera, CA
Green Conception serves Corte Madera homeowners in ZIP 94925 with dual-licensed solar and roofing work - one contractor, one warranty, no runaround.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured
— Built for this community
Corte Madera Homes Are Ready for Solar - Are the Roofs?
94925 is one of the most solar-ready ZIP codes in Marin County - good sun exposure on south-facing slopes, high PG&E bills, and a homeowner base that's motivated to cut utility costs. The catch? A lot of the housing stock dates to the 1960s and 1970s, and those roofs are overdue. Putting panels on a roof that has five years of life left is a mistake that costs double later. Green Conception checks every roof before a solar proposal goes out. If it needs work, we'll say so clearly and quote both jobs together. Permits in Marin County typically take 5-7 business days. No surprises, no upsells, just an honest read on what the house actually needs before anything gets installed.
— The benefits
Six Reasons Corte Madera Homeowners Choose Green Conception
One License Covers Both Jobs
Holding C-39 and C-46 licenses under one CSLB number means roofing and solar are handled by one contractor in 94925. No coordination gap. No split warranty.
PG&E Bill Relief, Fast
Corte Madera PG&E rates rank among the highest in California. A properly sized solar system in 94925 can cut monthly bills by 60 to 85 percent depending on roof angle and shading.
Roof Inspection Before Panels
Every job starts with a free roof inspection. If the deck or underlayment is soft, we find it before installation day - not during. That saves real money in 94925.
Manufacturer Warranty Included
Green Conception installs systems that carry full manufacturer warranties on panels, inverters, and roofing materials. All documentation is provided in writing before any deposit is requested.
Marin County Permit Handled
Permits in Marin County take 5-7 business days on average. Green Conception pulls and tracks every permit so homeowners in 94925 never have to call the building department themselves.
No Deposit to Get Started
A written, no-obligation estimate costs nothing. Green Conception doesn't ask for a deposit before work is scoped and approved. That's how it should work for any home roofing contractor.
01
Free Roof and Solar Inspection
A licensed inspector visits the home in 94925 at no charge. Roof condition, age, pitch, and shading are all documented before any proposal is written. Nothing is assumed.
02
Written Estimate, No Obligation
Roofing and solar scopes are quoted together in one written document. Homeowners see exact line items for materials, labor, and permits - no vague package pricing.
03
Marin County Permit Submission
Green Conception submits the full permit package to Marin County. Permits typically clear in 5-7 business days. Work doesn't start until approvals are in hand.
04
Roof Work and City Inspection
Roofing is completed first and passes Marin County inspection before any solar equipment is ordered or delivered to the job site in Corte Madera.
05
Solar Install and PG&E Activation
Panels, inverters, and wiring go up on the inspected roof. PG&E interconnection paperwork is filed by Green Conception. Permission to operate typically follows within two to three weeks.
— How it works
How Green Conception Handles Your Project in Corte Madera
Most homeowners in 94925 have never hired a licensed roofing contractor and a solar installer at the same time. The process feels complicated until someone walks them through it clearly. Green Conception runs both scopes as one project - one site visit, one proposal, one permit package submitted to Marin County. The roofing work gets inspected and signed off before solar equipment ships. Panels go up on a roof that's already been certified. PG&E interconnection paperwork follows, and the system is live once utility approval clears. Five steps. No overlap, no waiting on a second vendor. Homes in Corte Madera typically reach PTO - permission to operate - within three to four weeks of permit approval depending on PG&E queue times.
— More from Green Conception
More Services for Corte Madera Homes
Battery Backup Systems
Power outages hit Marin County harder than most Bay Area locations due to PSPS events and aging PG&E infrastructure. A home battery system keeps lights and refrigeration running when the grid goes down. Green Conception sizes and installs battery storage alongside new or existing solar in 94925.
- Why us
Why Corte Madera Homeowners Hire Green Conception
How Green Conception Thinks About Roofs and Solar Together
Roofing and solar aren't two separate products in Marin County - they're one system. A bad roof under new panels is a time bomb. Green Conception treats the roof as the foundation of every solar project in Corte Madera, and the numbers work out better that way.
"In Corte Madera I've seen homeowners get burned by solar installers who never looked at the roof first. We fix the roof or confirm it's solid before a single panel gets ordered - that's non-negotiable for us."
— Nick K. · Founder
Mill Valley (94941)
San Rafael (94901)
Ross (94957)
Kentfield (94914)
Green Conception Roofing and Solar Serving Corte Madera, CA
Green Conception works in Corte Madera's 94925 ZIP code across the older hillside neighborhoods off Tamalpais Drive, the flat residential blocks near Corte Madera Creek, and the mid-century homes along Meadowsweet Drive. Most of the housing stock here was built decades before solar was a consideration, and we've replaced roofs and installed systems on hundreds of them. Active CSLB licenses, Marin County permit experience, and a no-deposit policy mean homeowners know exactly what they're getting before work begins.
Larkspur (94939)
— Common questions
Common Questions About Solar and Roofing in Corte Madera
Does my roof need replacing before solar installation?
Not always, but it needs a real inspection first. Homes in 94925 built before 1980 frequently have underlayment that won't last another 25 years. Green Conception checks age, deck condition, and flashing before any solar proposal is written. If replacement is needed, we'll quote both jobs together at a lower combined cost than two separate contractors.
How much can solar cut my PG&E bill in Corte Madera?
Most homeowners in 94925 see 60 to 85 percent reductions on their PG&E bills after a properly sized system goes live. Corte Madera's fog patterns do affect morning production, so system sizing accounts for local shading data - not just the statewide averages solar salespeople often quote.
What licenses should a Corte Madera solar roofer carry?
A legitimate contractor in Marin County needs a C-39 roofing license and a C-46 solar contractor license, both active with the California State License Board. Green Conception holds both under one CSLB number. Always verify license status at cslb.ca.gov before signing any contract in 94925.
How long does a combined roof and solar project take?
Most projects in Corte Madera run four to six weeks from signed contract to PG&E permission to operate. Marin County permits take 5-7 business days on average. Roofing is completed and inspected first, then solar installation follows. PG&E interconnection approval adds one to two weeks at the end depending on current utility queue times.
Do you pull permits for roofing and solar in Marin County?
Yes - Green Conception pulls every required permit before work starts in 94925. Marin County requires separate permits for roofing and solar in most cases, and both require inspections. Homeowners never need to contact the building department themselves. All permit fees are itemized in the written estimate upfront.
Is there a deposit required to get started?
No deposit is required to get a free inspection or a written no-obligation estimate in Corte Madera. Green Conception doesn't ask for money until permits are approved and a start date is confirmed. That's a deliberate policy that protects homeowners from contractors who collect deposits and delay projects in 94925.
What roofing materials work best with solar panels?
Composition shingle and flat TPO roofs both work well with solar in Corte Madera's climate. Tile roofs require different mounting hardware and sometimes add cost to a solar installation. Green Conception recommends roofing materials based on the specific home in 94925, not on what's cheapest to install. Material specs and warranties are included in every written quote.
Can I add battery backup to an existing solar system?
Yes, and it makes particular sense in Marin County where PG&E PSPS shutoffs happen. Battery storage can be added to most existing solar systems in 94925 without a full system replacement. Green Conception checks inverter compatibility, sizes the battery to actual usage, and handles the Marin County permit. Written quote provided at no charge before any commitment is made.
