Roof Replacement with Solar in San Marcos, CA

One Project. One Crew. One Warranty.
The smartest way to upgrade your home.

This page is designed for homeowners in San Marcos who are already replacing their roof and want to add solar as part of the same project. 

We coordinate full roof replacement and solar installation together—serving homeowners throughout San Diego County.

Solar is installed only during full roof replacement projects.

GAF Master Elite® Contractor

Veteran-Owned

Integrated Installation

Note: We specialize in full residential roof replacements only. No repairs.

Trusted by Your Neighbors Since 1978

Completed Roof + Solar Combination Projects

Examples of full roof replacements completed alongside integrated solar installations across San Diego County. Each project shown represents a single, coordinated upgrade where the roofing system and solar technology were installed together to ensure proper waterproofing, long-term performance, and unified warranty protection.

Existing concrete tile roof in Rancho Bernardo, San Diego, CA showing aged and weathered tiles prior to full roof replacement and solar panel removal.
Roof replacement with solar panels reinstalled on new asphalt shingle roof in Rancho Peñasquitos, CA

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Serving North County & All of San Diego County

Expert roof replacement with solar for homeowners in San Marcos, Carlsbad, Oceanside, and surrounding communities.

FastJack structural roof attachment with aluminum flashing used for solar mounting during full roof replacement projects.
Diagram showing step-by-step installation of FastJack structural roof attachments and flashing for solar systems installed during roof replacement.
Tile Roofing Institute technical bulletin outlining flashing requirements for penetrations through concrete and clay tile roof systems.

Combine Your New Roof with Solar

If you’re already replacing your roof, adding solar at the same time is the most efficient and structurally sound approach. Coordinating both upgrades as one project avoids future tear-offs, reduces total disruption, and ensures proper waterproofing from day one.

At Mark Anthony Construction & Roofing, we specialize in roof replacement with solar as a single, integrated project. Our teams handle the roofing system and solar installation together, eliminating coordination gaps between trades.

Rather than installing traditional rack-mounted panels after a roof replacement, we install integrated solar shingles, including GAF Timberline Solar™, designed specifically for full replacement scenarios. These systems provide a clean, low-profile appearance while functioning as both your roof and your power source. Learn more about how integrated solar shingles work compared to traditional panels.

As a GAF Master Elite® contractor, our integrated projects qualify for unified factory-backed warranty protection.

Synthetic underlayment installed during tile roof replacement to prepare for integrated solar mounting.

Benefits of an Integrated Upgrade

Master Elite® Quality

Installed by the top 2% of roofing contractors nationwide.

Simplified Labor

One coordinated crew handles tear-off, roofing, and solar installation.

Single Warranty

Your roof and solar system are covered under a unified GAF warranty.

Perfect Flashing

Integrated solar shingles install directly into the roof deck for a watertight seal.

Increased Equity

Homes with new roofs and solar systems command higher resale value.

Modern Design

Integrated shingles eliminate bulky racks and exposed conduit.

Recent Roof + Solar Combination Projects Across San Diego County

Gallery of completed integrated systems delivering both long-term protection and renewable energy in one coordinated project.

Rancho Peñasquitos, CA

Full roof replacement in Rancho Peñasquitos, CA, including solar panel removal and reinstallation, structural repairs, and installation of a Title 24–compliant cool roof system.

Rancho Bernardo, CA

A coordinated concrete tile and flat roof replacement in Rancho Bernardo, CA, including removal and reinstallation of rack-mounted solar panels using properly installed solar stands.

Why We Replace, Not Repair

“Patching” an aging roof is a temporary fix. Our full replacement process addresses the underlying waterproofing layers that fail over time.

Before & After Roof Replacement Examples

Transforming aging roofs into high-efficiency energy producers with integrated solar technology.

Concrete tile roof in Rancho Bernardo, CA showing existing tile roofing prior to coordinated roof replacement with solar panel removal.Backyard view of an older concrete tile roofing system in Rancho Bernardo, CA displaying worn tiles and uneven surfaces before coordinated roof replacement.

Roof Replacement with Solar FAQs — San Marcos, CA

How does roof replacement with solar work in San Marcos?

Roof replacement with solar in San Marcos is completed as one coordinated project that begins with a full roof replacement, followed by solar installation as part of the same scope. 

The existing roofing system is removed and rebuilt first to meet current building and waterproofing standards. Solar is then installed during or immediately after roofing to ensure permits, inspections, and warranties are properly aligned across San Diego County requirements.

Because roof replacement with solar is completed only as a full roof replacement project, total cost varies based on roof size, roofing material, solar system type, and electrical upgrades. 

In San Diego County, pricing reflects both the new roofing system and the integrated or reinstalled solar components. An on-site evaluation is required to determine the full scope and coordination needs.

Installing solar during a full roof replacement is typically the most structurally sound and efficient approach. 

Coordinating both upgrades together avoids future tear-offs, allows proper flashing from day one, and simplifies warranty coverage. In San Marcos, this approach also improves inspection outcomes and long-term system performance.

Adding solar as part of a full roof replacement often improves insurance review because the roofing system and solar components are documented together. 

A new roof can strengthen underwriting confidence, while integrated or properly reinstalled solar simplifies inspections. Insurance acceptance in San Marcos depends on the carrier and documentation provided, not guarantees.

When solar is added during a full roof replacement, homeowners may have options depending on roof design and goals. 

Traditional solar panels can sometimes be removed and reinstalled during replacement, while solar shingles require a full replacement and function as part of the roofing system itself. Both approaches must be coordinated within the roof replacement scope to meet warranty and code requirements in San Diego County.

A roof replacement with solar begins with the full roof replacement timeline, followed by solar installation during or immediately after roofing is completed. 

Roofing typically accounts for the majority of the schedule, while solar timing is influenced by permitting and inspections. Coordinating both trades as one project reduces delays compared to separate installations in San Marcos.

Roof replacement with solar can enhance buyer appeal because it combines a new roofing system with energy production in one documented upgrade. 

A new roof improves longevity and insurance confidence, while solar can add functional value. In San Marcos, market impact depends on home type, system design, and buyer priorities rather than guaranteed returns.

Request Your Integrated Combo Quote

Save time and avoid future disruptions by coordinating your roof and solar as one project.