Allan’s Solar + Roofing Project in Los Altos, CA

Roofing Scope of Work

Simmitri’s GAF‑certified roofing team began by carefully removing Allan’s existing roof, inspecting the decking, and making any needed repairs. We then installed a new, high‑performance GAF roofing system designed to last decades and support the added weight and mounting requirements of the solar array.

Key roofing details:

• Professional roof demolition with debris removal and protection of landscaping
• Installation of a GAF roofing system backed by a 50‑Year GAF Warranty on roofs
• New flashing, underlayment, and ventilation to meet or exceed code and manufacturer standards
• Integration of solar attachment points and conduits to preserve roof integrity and prevent leaks

Our GAF certifications ensure that Allan’s roof is installed according to strict manufacturer specifications, which is critical when combining roofing with solar.

Solar Energy Consulting & System Design

Before any equipment was installed, Simmitri’s energy consultants performed a detailed assessment of Allan’s:

• Historical electricity usage
• Roof layout, orientation, and shading
• Local Los Altos climate and sun exposure
• Goals for bill reduction, resilience, and long‑term return on investment

From there, we designed a custom solar PV system tailored to his property and lifestyle. The final layout, as seen in the project photos, uses high‑efficiency, all‑black modules installed in neat, low‑profile rows that follow the roof lines to preserve curb appeal.

Highlights:

• High‑efficiency, all‑black solar panels to blend with the new roof
• Optimized stringing and inverter/microinverter selection (per roof geometry and shading)
• Clean conduit runs and wire management to maintain aesthetics and serviceability
• System sized to offset a significant portion of Allan’s annual electricity usage

Battery Storage Solution

To increase Allan’s energy independence and resilience, Simmitri integrated a battery storage system with the new solar installation. The batteries allow Allan to:

• Store excess daytime solar production and use it in the evening
• Maintain critical loads during grid outages
• Improve overall system economics under California’s evolving utility rate structures

Our team configured the batteries, monitoring, and control settings so Allan can easily track his system performance from a user‑friendly app.

Coordinated, Specialized Project Teams

A key reason this project succeeded—and why Allan left a 5‑star Yelp review—is Simmitri’s specialized, in‑house teams:

• Roof Demolition Crew – Safely removed the existing roof and prepared the structure.
• Roof Construction Team – Installed the new GAF roofing system to manufacturer specs.
• Gutter Team – Ensured proper water management around the newly roofed home.
• Solar & Battery Crew – Mounted the racking, installed panels, wired the system, and commissioned the batteries.

Each crew is trained for its specific trade, but coordinated under one project management structure. This eliminates the hand‑offs and miscommunication common when homeowners hire separate roofing and solar contractors.

Why This Los Altos Project Highlights Simmitri’s Expertise

• Nearly 30 Years of Experience: Simmitri has been serving Bay Area homeowners and businesses since 1995 with integrated solar energy and roofing solutions.
• Roof + Solar Under One Roof: Allan evaluated both stand‑alone roofers and solar companies. He chose Simmitri because our team—led by CEO Jonathan Garcia—is as knowledgeable about roofing as we are about solar, allowing us to engineer both systems together.
• GAF‑Certified Quality: Our GAF certifications and 50‑year GAF roofing warranties give homeowners confidence that their new roof is built to last and fully compatible with solar installations.
• High Ratings & Community Trust: Simmitri maintains 5‑star reviews on Google and Yelp, with Allan’s project adding to a long list of satisfied Bay Area clients who value honest communication, technical expertise, and excellent workmanship.

Serving Los Altos and the Greater Peninsula

This project is part of Simmitri’s growing portfolio of residential solar and roofing installations throughout:

• Los Altos, CA
• Mountain View
• Palo Alto
• Sunnyvale
• Surrounding communities in Santa Clara and San Mateo Counties

Notable nearby points of interest that help define this service area include Downtown Los Altos, Los Altos History Museum, Foothills Nature Preserve, Redwood Grove Nature Preserve, and nearby tech hubs along the El Camino Real corridor.

Homeowners in these areas benefit from:

• Ideal sun exposure for rooftop solar
• High utility rates where solar plus storage can significantly reduce bills
• Homes that often need coordinated roof replacement and solar upgrades, just like Allan’s.

Explore Related Simmitri Services

For homeowners in Los Altos and across the Peninsula looking to protect their roof and generate clean energy, Simmitri offers:

• Residential Solar Energy Solutions
• Residential Roofing
• Residential Roof Installation
• Residential Roof Repair
• Residential Roof Maintenance
• GAF Solar Shingle Roofs
• Residential Battery Storage