Commercial Roofing San Diego

Energy-Efficient Commercial Roofing San Diego Businesses Can Trust

At Shadowcrest Roofing, we specialize in commercial roofing San Diego companies rely on for durability, performance, and energy efficiency. Based in San Marcos, CA, our team brings over 40 years of expertise in the roofing industry, delivering cutting-edge solutions tailored to the unique demands of Southern California’s commercial properties.

Whether you’re managing an office park in Rancho Bernardo, a retail center in Mira Mesa, or an industrial complex in Chula Vista, Shadowcrest Roofing is your partner in protecting your investment and enhancing the energy performance of your building.

Why Energy-Efficient Roofing Matters

Energy-efficient roofing is no longer just a bonus—it’s a necessity. As utility costs rise and California enforces stricter building efficiency codes like Title 24, property owners need roofing systems that do more than keep out the rain. Our commercial roofing San Diego solutions are engineered to reflect heat, reduce HVAC strain, and cut operational costs—while remaining compliant with the latest state and local energy mandates.

We design our systems with longevity, environmental sustainability, and ROI in mind. This ensures that your business not only saves money over time but also contributes positively to the environment.

Our Core Commercial Roofing Services in San Diego

At Shadowcrest Roofing, we offer a comprehensive suite of commercial roofing services in San Diego, customized to meet the needs of property managers, business owners, and general contractors across multiple industries.

TPO (Thermoplastic Polyolefin) Roofing Systems

TPO is one of our most popular and energy-efficient solutions for flat and low-slope roofs. Designed to reflect solar heat, TPO roofs are highly durable, cost-effective, and easy to maintain. Our recent TPO installation in Point Loma not only improved the building’s insulation but also enabled the client to integrate a sustainable rooftop garden, boosting their LEED certification.

TPO roofs are an ideal choice for:

• Warehouses

• Retail plazas

• Office buildings

• Schools and churches

These single-ply membranes are UV-resistant and possess heat-welded seams, which reduce the risk of leaks and structural degradation over time.

Title 24-Compliant Reflective Roofing Materials

California’s Title 24 Energy Efficiency Standards require that roofing materials used on commercial buildings meet certain reflectance and emittance criteria. We offer a full line of cool roofing products—such as white membranes and coated metal panels—that help buildings stay cooler, reduce peak cooling demand, and comply with state regulations.

If your building is due for a roof replacement or upgrade, our team will guide you through the selection of reflective roofing materials to ensure full Title 24 compliance and maximum energy savings.

Commercial Roof Repairs and Maintenance

Even the best roofs require routine care. Our proactive commercial roof repair services in San Diego include thorough inspections, leak detection, drainage assessments, and membrane patching. Whether it’s weather damage, HVAC integration issues, or general wear and tear, we deliver fast, effective repairs that extend your roof’s lifespan and minimize business disruption.

We also offer service plans that include:

• Biannual roof inspections

• Gutter and drain cleaning

• Minor flashing repairs

• Preventative maintenance to catch issues early

Roof Integrations for HVAC and Solar

When you install or upgrade HVAC or solar systems, the roofing membrane often needs modification. Shadowcrest Roofing ensures that any penetrations for ducting, supports, or units are sealed properly and in accordance with best practices. This prevents costly water damage and supports your building’s energy infrastructure.

Our team has worked on roof-mounted AC installations across San Diego County, ensuring a seamless integration between mechanical systems and roofing membranes.

Custom Sheet Metal Flashing and Gutter Installation

In Rancho Bernardo, our collaboration with local general contractors includes custom sheet metal fabrication for window flashings, parapet walls, and gutters. These components play a critical role in water management and building protection—especially during Southern California’s rare but intense storm events.

Each flashing and gutter system we install is fabricated in-house for precision and longevity.

Notable Commercial Projects Across San Diego

At Shadowcrest Roofing, our portfolio showcases a wide range of successful commercial roofing San Diego projects. Each one reflects our craftsmanship, adaptability, and commitment to delivering superior results.

Church Roof Remodel in Mira Mesa

We recently completed a complex roofing overhaul for a church facility in Mira Mesa, involving the removal of outdated roofing materials, the installation of high-performance insulation, and a cool-roof TPO membrane. The result was improved indoor comfort, reduced cooling costs, and enhanced curb appeal.

Multi-Unit Commercial Office Parks in Escondido

In Escondido, we worked with a developer to replace the aging roof on a multi-tenant office park. Our solution combined impact-resistant TPO roofing with precision-installed skylight flashings, boosting daylighting while lowering the building’s energy usage.

Retail Center Roof in Chula Vista

A retail center in Chula Vista faced drainage issues and heat retention problems. We re-graded sections of the roof, replaced failing membrane with a new cool roofing system, and installed energy-efficient insulation—all with minimal disruption to tenants.

Why Choose Shadowcrest Roofing?

Choosing the right roofing contractor can mean the difference between a short-term fix and a long-term investment. Here’s why Shadowcrest Roofing is the trusted choice for commercial roofing in San Diego:

• 40+ Years of Experience: Our legacy in Southern California is built on reliability, excellence, and innovation.

• Licensed and Insured: Fully compliant with California contractor licensing requirements.

• Eco-Conscious Focus: We specialize in energy-efficient, sustainable systems that meet today’s environmental expectations.

• Local Knowledge: Based in San Marcos, we understand the unique climate challenges and permitting requirements of the San Diego region.

• Precision Installation: Every project is completed with expert craftsmanship and meticulous attention to detail.

Serving All of San Diego County

From Oceanside to Otay Mesa, and from Carlsbad to Clairemont, Shadowcrest Roofing proudly serves the greater San Diego County area. Whether you’re retrofitting a medical office or building a new logistics warehouse, our team is ready to deliver a high-performing roofing solution tailored to your needs.