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

- ONE STOP SOLAR AND ROOFING IN MARIN COUNTY
One Stop Solar and Roofing in Kentfield, CA
Serving Kentfield homeowners in ZIP 94904 with licensed solar installation and roof replacement. One crew, one permit package, one warranty covering both systems together.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
Roof and Solar Together Saves Kentfield Homeowners Real Money
Kentfield homes are not generic California tract houses. Many are wood-shake or composition roofs on steep Marin hillsides, and material choice matters more here than almost anywhere in the county. Cedar shake looks right but needs fire-retardant treatment in Marin's high-risk zones. Composition shingles hold up better in fog-heavy microclimates. Metal roofing lasts 50-plus years and pairs cleanly with solar racking. Green Conception helps 94904 homeowners pick the right material before we touch a single shingle. Replacing a roof without thinking about solar first means paying for labor twice. One Stop Solar and Roofing eliminates that. We'll spec the roof and the solar array together, pull one permit package from Marin County, and schedule one inspection. That's how you get the Best One Stop Solar and Roofing Service without the usual coordination nightmare.
— The benefits
Why Kentfield Homeowners Choose Combined Roof and Solar Projects
One Permit, One Inspection
Marin County building permits for roofing and solar filed separately can add weeks to a project timeline. Filing together under one contractor cuts that down to 3-5 business days in most cases.
No Warranty Gaps Between Systems
When the roofer and the solar installer are different companies, warranty disputes fall through the cracks. One contractor owning both systems means one call fixes any issue, no finger-pointing.
Right Material for Fog Belt Roofs
94904 fog moisture accelerates granule loss on standard shingles. Green Conception specs materials tested for coastal Marin conditions, not just average California weather, before any install begins.
PG&E Offset Starts Sooner
Every extra week of scheduling delays is another PG&E bill at current rates. Combining roof and solar into one mobilization gets panels energized faster, so net metering credits start accumulating earlier.
Single Crew on Site
Two separate crews means double the scheduling, double the site prep, and double the cleanup. One trained Green Conception crew handles both trades, keeping your Kentfield property cleaner and safer.
Manufacturer Warranty Stays Valid
Penetrating an existing roof for solar racking can void roofing warranties if not done by a licensed roofing contractor. Green Conception holds an active CA license covering both scopes, keeping all warranties intact.
01
Free Roof and Solar Inspection
Green Conception checks your existing roof deck, shingle condition, and solar exposure at your Kentfield address. No cost, no obligation, no deposit to schedule.
02
Written Quote, Both Scopes
You get one itemized written quote covering roofing materials, solar panels, racking, and labor. No surprise add-ons after you sign. Material options are explained before you decide.
03
Marin County Permit Filing
94904 permits for combined roofing and solar go through Marin County. Green Conception files the full package. Expect 3-5 business days for residential approval under standard conditions.
04
Roof Tear-Off Through Panel Mount
One crew handles tear-off, deck inspection, new roofing material install, and solar racking mount in sequence. No handoff between contractors means no scheduling gaps or miscommunication on site.
05
Inspection, Energization, Net Metering
City inspection covers both the roofing and solar scopes together. After passing, panels are energized and Green Conception walks you through PG&E net metering enrollment to start offsetting your bill.
— How it works
How Green Conception Handles Roofing and Solar in Kentfield
The process starts with a free inspection of both your existing roof and your home's solar potential in 94904. No deposit required at that stage. Green Conception checks the roof deck condition, measures pitch and shading, reviews your PG&E bills, and gives you a written quote covering both scopes. From there, we pull a combined permit package with Marin County, which typically takes 3-5 business days for residential projects. One crew mobilizes for roof tear-off, deck repair if needed, new material install, and racking mount in a single sequence. City inspection covers both systems. Panels get energized and PG&E net metering enrollment follows. The whole project runs cleaner than splitting it between two contractors.
— More from Green Conception
More Services for Kentfield Homes



Attic Insulation and Ventilation
Marin County fog and moisture push into poorly ventilated attics, causing premature roof deck rot and higher heating bills. Green Conception checks attic ventilation during every roof inspection in 94904 and can add or upgrade insulation to protect your new roof and reduce energy load before solar is sized.
Battery Backup Storage
PG&E outages in Marin County hit more often than most homeowners expect, especially during Public Safety Power Shutoff events. Adding a battery storage system alongside your solar install keeps your Kentfield home running through shutoffs without relying on the grid. Green Conception sizes and installs storage as part of the same project.
- Why us
Why 4S Ranch Homeowners Choose Green Conception

One Contract Covering Roof and Solar in Kentfield
Most Marin County homeowners treat roofing and solar as separate projects. That means two contracts, two permit applications, two sets of inspections, and two crews arguing about who's responsible when something leaks. Green Conception runs it as one job because that's the only way the warranty math works.
"Kentfield roofs need material decisions made before anyone pulls a permit. I've seen homeowners get solar installed on a roof that needed replacing in two years - that's two mobilizations, two messes, and double the cost. We fix the sequencing problem first."
— Nick K. · Founder
Corte Madera (94925)
Larkspur (94939)
San Anselmo (94960)
San Rafael (94901)
Green Conception Roofing and Solar Service in Kentfield, CA
Green Conception works directly with homeowners in Kentfield's 94904 neighborhoods, including the hillside streets above College of Marin and the flat residential blocks near Woodland Avenue. Homes here range from mid-century wood-frame construction to more recent builds, and roof conditions vary significantly by age and prior maintenance. Our licensed crew inspects both the roof and solar potential on site, files combined permits with Marin County, and completes the full installation under one contract with no deposit required to get started.
Ross (94957)
— Common questions
Common Questions About Roofing and Solar in Kentfield, CA
Can I install solar without replacing my roof first?
You can, but it's often a mistake. If your Kentfield roof has less than 10 years of life left, adding solar now means removing and reinstalling panels when the roof fails - at your cost. Green Conception checks roof condition at the free inspection and gives you an honest recommendation before you commit to either project.
What roofing materials work best in Kentfield's fog belt?
Composition shingles rated for coastal moisture exposure and metal roofing are the two strongest options for 94904. Cedar shake looks traditional but requires fire-retardant treatment under Marin County codes and needs more maintenance in wet microclimates. Green Conception walks you through the tradeoffs based on your specific roof pitch and sun exposure before recommending anything.
How long do Marin County permits take for combined projects?
Residential roofing and solar permits filed together through Marin County typically take 3-5 business days under standard review. Complex hillside properties or homes in fire-risk zones may require additional structural documentation. Green Conception prepares the full package upfront to avoid back-and-forth with the building department that adds weeks to the timeline.
Does one contractor handling both scopes affect warranties?
Yes, and it's one of the biggest reasons to choose a Top One Stop Solar and Roofing provider. When separate contractors do the roof and the solar, each can blame the other for leaks or penetration failures. Green Conception owns both scopes under one contract, so warranty disputes don't get passed around. One call resolves any issue.
What does a combined roof and solar project cost in Kentfield?
Most Kentfield residential projects combining full roof replacement and a solar array run between $28,000 and $65,000 depending on roof size, material choice, and system wattage. Federal tax credits offset 30 percent of the solar portion. Green Conception provides a full itemized written quote covering both scopes before you make any decision or pay any deposit.
Will solar panels void my new roof warranty in Kentfield?
Solar racking penetrations can void roofing manufacturer warranties if the work isn't done by a licensed roofing contractor. Green Conception holds an active CA license covering both trades, so the racking mounts are done to roofing standards. Manufacturer warranties stay intact. That distinction matters and it's worth confirming with any contractor you consider hiring.
How does PG&E net metering work for Kentfield homeowners?
PG&E's net metering program credits Kentfield solar customers for excess power sent back to the grid, reducing monthly bills. Enrollment happens after panels are energized and the utility completes interconnection. Current PG&E rates in Marin County make solar offset meaningful. Green Conception files the interconnection paperwork after passing city inspection, so nothing falls on you to track down.
Is Green Conception licensed to work in Marin County?
Green Conception holds an active California contractor license and carries liability insurance on all Marin County projects including Kentfield. 94904 building department requirements are familiar territory. Permit filings, inspection scheduling, and utility interconnection are all handled directly by Green Conception, not outsourced to a third party after you sign a contract.


