✓ 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 Ross, CA
Green Conception handles solar and roofing for homes in Ross, CA 94957 - one crew, one permit package, one point of contact for Marin County homeowners.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured

— Built for this community
Ross Homeowners: Why DIY Solar and Roofing Always Costs More
Ross has some of the most beautifully maintained older homes in Marin County. That's exactly why DIY installs go wrong here. 94957 properties often have cedar shake, clay tile, or aging composition roofs that need proper prep before any solar array goes up. A YouTube tutorial won't tell you that. Green Conception's licensed roofing contractor and solar teams inspect together, flag issues before they become leaks, and pull permits through Marin County as one package. Separate contractors mean double inspections, conflicting timelines, and no single warranty if something fails. One Stop Solar and Roofing in Ross avoids all of that. No finger-pointing between crews. No stalled jobs. Just one written quote, no deposit required, and a start date that holds.
— The benefits
Six Reasons Ross Homes Need a Combined Solar and Roofing Crew
One Permit, Less Wait
Marin County permit processing runs 5-10 business days. Bundling roofing and solar into one application cuts that wait in half compared to filing two separate packages for a 94957 home.
No Gap in Roof Warranty
Roofing warranties void fast when a separate crew drills for solar mounts. Green Conception's combined install keeps one warranty covering everything - no exclusions, no gaps for Ross homeowners.
Fog-Ready Materials Only
Ross fog is relentless from November through April. Every material we spec for 94957 homes handles high moisture cycles, so you don't get corrosion on mounts or lifted flashing after the first wet season.
One Crew, One Schedule
Two contractors mean two calendars fighting each other. 91 days average project drag disappears when one crew handles both scopes. Ross jobs run tighter because nobody's waiting on the other trade.
PG&E Interconnection, Handled
PG&E interconnection paperwork in Marin County has specific steps most roofers skip entirely. Green Conception files it correctly the first time, so your 94957 system goes live without utility delays.
Accurate Load-Bearing Check
Older Ross homes weren't built for solar weight. A combined team checks roof structure before panel layout, so your array is sized right and your rafters aren't stressed beyond spec.
01
Free Roof and Solar Inspection
Green Conception inspects the roof deck, flashing, and structural load at no charge for Ross homeowners in 94957. Problems get flagged before any contract is signed.
02
Combined Permit Submission
One permit package covers roofing and solar together. Marin County processes combined submittals faster than two separate applications - fewer back-and-forths, one city contact.
03
Material Order and Delivery
Roofing and solar materials are ordered and delivered in one coordinated drop. No waiting for a second supplier or second crew to show up days later on your Ross property.
04
Licensed Installation, Both Scopes
A single licensed crew handles roofing first, then solar mounting and wiring. No handoff risk, no scheduling gap, no liability question if something leaks at the penetration point.
05
Inspection and PG&E Activation
City inspection covers both systems together. PG&E interconnection is filed same day the job closes, so your 94957 home starts exporting power without an extra waiting period.
— How it works
How One Stop Solar and Roofing Works for Ross, CA Homes
Every job in 94957 starts with a free, no-obligation inspection - roof and solar scope together, not separately. Green Conception checks the roof deck, flashing condition, attic ventilation, and structural load before a single panel is spec'd. From there, we build one permit package for Marin County, which typically processes in 5-10 business days for combined solar-roofing submittals. Materials are ordered together, delivered once, and installed by one licensed crew. City inspection covers both systems in a single site visit. PG&E interconnection is filed the day installation wraps. Most Ross homes are producing power within three to four weeks of signing - no second contractor, no re-inspection fees, no overlap billing.
— More from Green Conception
More Services for Ross Homes



Attic Insulation Upgrades
Ross homes in 94957 - especially those built before 1980 - lose a measurable amount of heating and cooling efficiency through the attic. Green Conception adds blown-in or batt insulation as part of a roofing job, so the ceiling is sealed before new shingles go on. One mobilization, one inspection, better thermal performance.
Gutter Replacement and Drainage
Marin County winters push serious water volume off older roofs. Undersized or failing gutters on 94957 homes send that water straight into foundations. Green Conception replaces gutters during roofing projects - same scaffolding, same crew, no second visit fee. Downspout routing included.
- Why us
Why 4S Ranch Homeowners Choose Green Conception

One License, One Warranty, One Crew for Ross
Most contractors treat solar and roofing as separate businesses. Green Conception treats them as one system. Ross homes in 94957 get a single licensed crew, one permit package, and one warranty document that doesn't point fingers between trades when something needs fixing.
"In Ross I've seen too many homeowners get stuck between a roofer and a solar company who won't talk to each other. We fix that before it starts - one contract, one call, one crew that owns the whole scope."
— Nick K. · Founder
Fairfax (90036)
San Anselmo (94960)
Larkspur (94939)
San Rafael (94901)
Green Conception Serving Ross, CA 94957 in Marin County
Green Conception has worked on homes throughout Ross, CA 94957, including the older wood-framed and mixed-material properties common to this part of Marin County. Homes here range from pre-war Craftsman construction to mid-century builds, and each one needs a combined solar-roofing approach that accounts for the local fog cycle and PG&E's interconnection process. Our licensed crews know 94957 permit requirements and handle every scope in-house - no subcontractors, no split liability.
Kentfield (94914)
— Common questions
Ross Homeowners Ask About One Stop Solar and Roofing
What does One Stop Solar and Roofing mean in Ross?
One Stop Solar and Roofing means Green Conception handles both your roof and solar install under one contract, one permit, and one warranty. Ross homeowners in 94957 don't manage two separate contractors or two separate inspection timelines. Everything runs through one crew from inspection to PG&E activation.
Does my Ross roof need replacing before solar goes on?
Not always, but it needs to be checked first. Green Conception inspects the roof deck, flashing, and structural condition during the free inspection. If the roof has 10 or more years of life left, solar can go on as-is. If not, we'll tell you before any contract is signed.
How long do combined permits take in Marin County?
Combined solar-roofing permits in Marin County typically process in 5-10 business days. Filing one package instead of two cuts review time and reduces back-and-forth with the building department. Green Conception handles the full submittal for 94957 properties - homeowners don't deal with the county directly.
Will my roof warranty stay valid after solar install?
Yes, because the same contractor installs both systems. Roofing warranties frequently void when a separate solar crew drills penetrations into a roof another company installed. Green Conception's combined install keeps one warranty covering the full system - no exclusions triggered by a second trade on your Ross home.
How much does a combined solar and roofing job cost in Ross?
Combined projects in Ross typically range from $28,000 to $65,000 depending on roof size, material choice, and solar system size. PG&E incentives and federal tax credits can offset 30% or more of the solar portion. Green Conception provides a written, itemized quote at no charge so you see the full number before committing.
Do Ross homes qualify for solar given the Marin fog?
Yes. Ross gets enough annual sun hours to make solar financially productive, even with coastal fog patterns. Green Conception sizes systems based on actual production data for 94957, not just peak-sun averages. Most Ross homeowners see meaningful reductions in their PG&E bills within the first billing cycle after activation.
Is Green Conception a licensed roofing contractor in California?
Green Conception holds an active California contractor license covering both roofing and solar installation. Ross homeowners can verify the license number directly through the CSLB website before signing any contract. Liability insurance is also active on every job - both credentials are available on request before work starts in 94957.
How do I get started with a free inspection in Ross?
Call or fill out the contact form on this page to schedule a free, no-obligation inspection for your Ross home in 94957. Green Conception sends one crew to check both the roof and solar feasibility together. You'll get a written quote covering both scopes - no deposit required, no pressure to sign on the spot.


