✓ California Licensed Contractor
✓ CSLB #964965
✓ Family-Owned & Operated
✓ Fully Insured
✓ Serving California Homeowners Since 2014
- ONE STOP SOLAR AND ROOFING IN SAN MATEO COUNTY
One Stop Solar and Roofing in San Bruno, CA
Green Conception brings licensed solar and roofing service to San Bruno, CA - ZIP 94066 - with one crew, one permit package, and zero runaround for homeowners on the Peninsula.
Since 2014
Serving California homeowners
60+
Verified customer reviews
$0
Down · 100% financing available
Lic. 964965
CSLB licensed & insured
— Built for this community
Why San Bruno Homeowners Are Going Solar and Re-Roofing Together
San Bruno has been growing fast. SFO expansion, new transit-oriented housing near the Caltrain station, and an influx of tech workers moving south from San Francisco have pushed property values up and raised the bar on home improvement decisions. Owners in 94066 aren't just patching problems anymore - they're making strategic upgrades. Pairing a new roof with a solar system is the move that makes the most financial sense right now. PG&E rates keep climbing. A degraded roof under a solar array voids warranties and creates leaks nobody wants to deal with mid-lease. Green Conception does both jobs at once, which saves time, reduces permit costs, and puts one contractor on the hook for everything. That's how it should work.
— The benefits
Six Reasons San Bruno Homes Benefit From Combined Service
One Permit Pull Saves Money
San Mateo County permit fees add up fast when you file roofing and solar separately. Filing together under one contractor in 94066 cuts administrative costs and processing time. Most homeowners save $400 to $800 in permit fees alone.
Roof Warranty Stays Intact
Solar installers who work on an old or unqualified roof can void your manufacturer warranty. Green Conception replaces the roof first, then installs the panels - so the warranty on both systems starts fresh, clean, and documented.
Fog Belt Specs Matter
San Bruno's marine layer is no joke. Roofing materials and solar panel mounts need corrosion-resistant hardware rated for coastal fog exposure. 94066 homes need specs that most inland contractors skip. We don't skip them.
PG&E Offsets Start Sooner
Every month you wait on solar, PG&E bills keep hitting. Combining the roof and solar project compresses the timeline by four to six weeks compared to scheduling two separate contractors in San Mateo County.
Single Warranty Coverage
One contractor means one warranty document covering roof, penetrations, flashing, and panel mounts. No finger-pointing between a roofer and a solar company when something leaks at year three. One call, one fix.
Inspections Run Parallel
City inspections for roofing and solar can be scheduled back-to-back when filed under a single permit package. San Bruno building department approvals move faster that way. Less time with tarps on your roof.
01
Free Roof and Solar Inspection
A licensed contractor walks your 94066 property, checks shingle condition, decking integrity, attic ventilation, and roof pitch for solar suitability. Written findings. No deposit required to get started.
02
Design and Permit Filing
Green Conception drafts the roofing scope and solar layout together, then submits one combined permit package to the San Bruno building department. San Mateo County reviews typically run 3 to 5 business days.
03
Roof Replacement First
New decking, underlayment, and shingles go down before any solar hardware touches the roof. Flashing and penetration points are waterproofed to manufacturer spec so the solar warranty starts on a clean surface.
04
Solar Installation and Wiring
Racking mounts, panel placement, inverter wiring, and conduit runs happen after roof sign-off. The same crew handles it - no handoff, no scheduling gap, no second contractor learning the roof layout from scratch.
05
City Inspection and PG&E Hookup
San Bruno building inspectors check roofing and solar in one visit when possible. After city sign-off, PG&E interconnection activates. System goes live. Utility billing shifts to net metering immediately.
— How it works
How Green Conception Runs the Job in San Bruno
San Bruno projects follow a clean five-step process built around San Mateo County permit timelines and PG&E interconnection requirements. Permits in San Mateo County typically take 3 to 5 business days for residential roofing and 10 to 15 business days for solar interconnection approval from PG&E. Green Conception manages both tracks simultaneously so the project doesn't stall between phases. Homes in 94066 often have aging composition shingles, original underlayment, and no attic prep for electrical conduit runs. The process below accounts for all of that. No surprises mid-job. Just a clean sequence that gets your roof sealed and your panels producing as fast as San Mateo County allows.
— More from Green Conception
More Services We Cover
Attic Insulation Upgrades
San Bruno homes built before 1980 lose serious heat through the attic, which makes solar production less impactful. Green Conception checks and upgrades attic insulation as part of the roof project - no separate appointment, no separate contractor, just better performance from day one.
- Why us
Why 4S Ranch Homeowners Choose Green Conception
How Green Conception Thinks About Combined Roofing and Solar
Most contractors split roofing and solar into separate businesses. Green Conception built the opposite model - one crew trained on both trades, one permit package, one inspection sequence. San Bruno homeowners get a faster project and a single point of contact from first inspection to PG&E activation.
"In San Bruno, I've seen too many homeowners get a solar system installed on a roof that had maybe three years left. We fix the roof first, document everything, and make sure both warranties hold. That's not extra work - that's the only way to do it right."
— Nick K. · Founder
San Mateo (94401)
Pacifica (94044)
Burlingame (94010)
Hillsborough (94010)
Green Conception Serving San Bruno Homeowners in 94066
Green Conception works throughout San Bruno's residential neighborhoods - from the hillside streets near Crestmoor and the older ranch homes along Crystal Springs Road to the denser blocks closer to the Caltrain corridor in 94066. Homes here range from 1950s wood-frame builds to mid-century ranch-styles, most of them carrying original roofing and no solar. Our crew knows these houses, knows the permit office, and knows what San Mateo County inspectors check. Call for a free inspection.
Millbrae (94030)
— Common questions
Common Questions About One Stop Solar and Roofing in San Bruno
Do I need to replace my roof before going solar?
Not always, but it depends on your roof's remaining life. If your San Bruno roof has fewer than 10 years left, replacing it before solar installation protects both warranties and avoids a costly panel removal later. Green Conception checks this during the free inspection and gives you a straight answer.
How long does a combined project take in San Bruno?
Most combined roofing and solar projects in 94066 take 2 to 4 weeks from permit approval to PG&E activation. San Mateo County roofing permits run 3 to 5 business days. PG&E interconnection adds 10 to 15 business days after city sign-off. Scheduling both simultaneously cuts the overall timeline significantly.
What does a combined roof and solar project cost?
Pricing in San Bruno typically runs $18,000 to $45,000 depending on roof square footage, shingle grade, system size, and battery storage. Federal tax credits currently cover 30 percent of solar installation costs. Green Conception provides itemized written quotes - no bundled pricing that hides what you're actually paying for.
Is one permit enough for both roofing and solar?
San Mateo County requires separate permit types for roofing and solar, but they can be filed together under one contractor at the same time. Green Conception handles both filings as a package, which speeds up the review process and reduces your out-of-pocket permit costs compared to filing separately.
Does San Bruno fog affect solar panel output?
Yes, but less than most homeowners expect. San Bruno averages around 260 sunny days per year despite its marine layer. Modern panels produce meaningfully even in diffuse light. A properly sized system in 94066 still offsets 70 to 90 percent of a typical PG&E bill, depending on usage and shading.
Will solar installation void my roof warranty?
It can, if the solar contractor isn't certified by your roofing manufacturer. Green Conception installs roofing materials we're certified to warrant, then installs solar on top - so both warranties are maintained under one contractor. No gaps, no voided coverage because of a handoff between two separate companies.
What roofing materials work best in San Bruno?
Composition architectural shingles rated Class 4 impact-resistant perform well in San Bruno's coastal microclimate. They handle moisture, salt air, and wind without curling. For homes with solar, we spec heavier underlayment around penetration points. Green Conception recommends materials after checking your specific roof pitch, sun exposure, and attic ventilation in 94066.
Do you handle PG&E net metering paperwork?
Green Conception files PG&E net metering enrollment on your behalf as part of every solar project in San Bruno. We submit the application before installation is complete so approval isn't holding up your activation date. Most homeowners in 94066 see their first net metering bill within 30 to 45 days of system turn-on.
