✓ 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 San Rafael, CA
Green Conception serves San Rafael ZIP 94901 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
San Rafael Is Growing Fast and Roofs Are Falling Behind
San Rafael has been one of Marin County's fastest-growing cities for a decade. New infill development along Andersen Drive, condo conversions near the SMART station, and older single-family homes in Dominican and Gerstle Park getting passed to new owners - all of it adds up to a lot of roofs that need attention before solar even enters the conversation. 94901 has some of the highest PG&E bills in the county, and homeowners trying to go solar on a roof that's 20 years past its prime are setting themselves up for a re-roof mid-system. Green Conception is the Best One Stop Solar and Roofing Service in the area because we check the roof first, price both together, and pull one permit package through Marin County planning. No surprises.
— The benefits
Why Bundle Your Roof and Solar in San Rafael
One Permit. Less Wait.
Marin County permit processing for combined solar and roofing projects typically runs 5-10 business days. Bundling cuts that to a single submission - saving you at least one full round of back-and-forth with the city.
One Warranty Covers Both
Separate contractors mean separate warranties that blame each other when something leaks. Green Conception issues one written warranty covering the roof system and the solar installation together. No finger-pointing.
PG&E Offsets Start Faster
Every week your solar sits waiting on a re-roof is another PG&E bill at Bay Area rates. Doing both at once in 94901 means your panels go live weeks sooner than a staged project allows.
Older Homes Need This
Dominican, Gerstle Park, and Sun Valley have housing stock from the 1950s through 1970s. Those roofs weren't built for solar loads. Checking the deck and flashing together before installation prevents costly structural surprises.
Single Crew. Less Disruption.
Two contractors mean two schedules, two site setups, and double the noise. Green Conception runs one crew through the full project - typically cutting total job time by 30 to 40 percent in San Rafael.
Accurate Combined Pricing
Getting separate bids from a roofer and a solar company almost always undershoots total cost. A combined written quote up front in 94901 shows the real number before you commit to anything.
01
Free Roof and Solar Check
A licensed technician checks your existing roof deck, shingles, and structural load capacity before any solar design starts. This is free, no-obligation, and takes about 45 minutes on site in 94901.
02
Combined Written Quote
You get one written quote covering both the roof replacement and the solar system. Prices are itemized so you see exactly what each piece costs - no bundled mystery numbers.
03
Marin County Permit Filing
Green Conception files the building and electrical permits together through Marin County. Processing runs 5-7 business days. We track it and notify you the day approvals come through.
04
Roof First, Then Panels
One crew handles full roof installation first, then moves directly into solar mounting without a scheduling gap. No waiting weeks between contractors for the site to free up.
05
City Inspection and Sign-Off
Final inspection covers both the roofing and solar systems in one visit. PG&E interconnection paperwork goes in the same week, so your system gets turned on without unnecessary delay.
— How it works
How Green Conception Handles Roofing and Solar in San Rafael
Most San Rafael homeowners come to us after getting two separate bids that don't add up. Here's how we actually run the project. First we check the existing roof - age, deck condition, flashing, and load capacity for panels. If replacement is needed, we price it into a single written quote before anything gets signed. Marin County requires a building permit for roof replacement and a separate electrical permit for solar, but we file both together as one package, which typically takes 5-7 business days through county planning. One crew handles demo, roof installation, and solar mounting in sequence. Final inspection covers both systems in a single city visit. No deposit required to get started.
— More from Green Conception
More Ways Green Conception Helps



Attic Insulation and Ventilation
San Rafael homes - especially the older bungalows in Gerstle Park - lose serious heating and cooling efficiency through poorly ventilated attics. Green Conception checks insulation levels and ridge ventilation during every roofing project, and can upgrade both in the same job window. Proper attic ventilation also extends shingle life significantly in Marin's damp fog-belt climate.
Battery Backup Installation
PG&E's Public Safety Power Shutoffs hit Marin County hard in recent years. A battery backup system paired with your new solar installation keeps lights and refrigerators running when the grid goes down. Green Conception sizes and installs battery systems alongside solar, pulling one combined permit for the whole package in 94901.
- Why us
Why 4S Ranch Homeowners Choose Green Conception

One Contract, One Crew, No Overlap Problems
Most solar companies don't touch roofs. Most roofers don't understand solar load requirements. Green Conception built its San Rafael operation around doing both - because splitting the job creates liability gaps, scheduling delays, and warranty arguments that homeowners in Marin County shouldn't have to deal with.
"In San Rafael I keep seeing roofs that needed replacing five years ago sitting under brand-new solar panels somebody else installed. That's a lawsuit waiting to happen. We check the roof before we touch a panel - every time, no exceptions."
— Nick K. · Founder
San Anselmo (94960)
Larkspur (94939)
Kentfield (94914)
Corte Madera (94925)
Green Conception Serving San Rafael, CA 94901
Green Conception has worked across San Rafael's residential neighborhoods - Dominican, Gerstle Park, Sun Valley, and the older hillside homes above 94901's downtown core. The housing stock here ranges from mid-century wood-frame homes with original roof decks to newer construction near the SMART rail corridor. We pull permits directly through Marin County, carry an active CA contractor license and full liability insurance, and don't start work without a written quote the homeowner has reviewed and approved.
Ross (94957)
— Common questions
Common Questions About Solar and Roofing in San Rafael
Do I need a new roof before installing solar?
Not always, but you need a roof check first. If your San Rafael home's shingles have less than 10 years of life left, replacing before solar installation saves you the cost of removing and reinstalling panels later. Green Conception checks this during the free inspection in 94901 at no charge.
How long does a combined project take in San Rafael?
Most combined roof and solar projects in San Rafael run 5 to 9 days of active work after permits clear. Marin County permit processing typically takes 5-7 business days. From signed contract to system turn-on, most 94901 homeowners are looking at 3 to 5 weeks total depending on inspection scheduling.
What permits are required in Marin County?
Marin County requires a building permit for roof replacement and a separate electrical permit for solar installation. Green Conception files both together as a single submission, which cuts processing time compared to two separate applications. Permits in Marin County typically take 5-7 business days to approve for residential projects in 94901.
How much does combined solar and roofing cost in San Rafael?
A combined roof replacement and solar installation in San Rafael typically runs between $28,000 and $65,000 depending on roof size, pitch, shingle grade, and system size. Green Conception provides an itemized written quote covering both scopes before any work begins. No deposit is required to get the quote in 94901.
Is Green Conception a licensed roofing contractor in California?
Yes. Green Conception holds an active California contractor license covering both roofing and solar installation. Homeowners in San Rafael can verify the license through the CSLB website before signing anything. Full general liability and workers' compensation insurance are also active and can be confirmed on request prior to project start.
Does fog and moisture in San Rafael affect roofing choices?
Marin County's fog belt conditions matter a lot for roofing material selection. High moisture exposure accelerates granule loss on standard asphalt shingles and promotes algae growth. Green Conception recommends algae-resistant shingles rated for coastal and fog-belt climates for most San Rafael homes in 94901, particularly those facing north or sitting under tree cover.
Can solar panels handle San Rafael's coastal wind conditions?
Yes, but racking system selection matters. San Rafael sits in a moderate wind zone, and proper racking hardware rated for local wind uplift loads is required by Marin County inspectors. Green Conception specs racking appropriate for Bay Area coastal conditions and verifies attachment points against your specific roof deck condition during the free inspection.
What happens if my roof needs repairs after solar is installed?
If Green Conception installed both systems, the combined warranty covers any roof issue that involves panel penetrations or flashing. If a separate contractor installed the solar, we can still do the roof repair - we document the existing penetration locations and work around them. Either way, 94901 homeowners get a written scope before any repair work starts.


