Roofing Services in San Diego – Reliable Repairs, Replacements, and Installations

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Roofing Services in San Diego – Built to Shield, Engineered to Endure

At Guzman Construction & Development, we don’t just install roofs—we protect homes, businesses, and reputations. Whether you’re dealing with leaks, planning a full replacement, or building new, our team delivers code-compliant, long-lasting roofing solutions with a full hands-on oversight.

We serve San Diego, El Cajon, La Mesa, Santee, Spring Valley, and surrounding cities with precision, transparency, and pride.

“Your roof isn’t just a surface—it’s your first line of defense.”

What We Offer: Full-Scope Roofing Services in San Diego

We specialize in:

  • Shingle and tile roof installation

  • Roof repairs 

  • Re-roofing and tear-offs

  • Flashing, underlayment, and drip edge

  • Roof inspections and certifications

  • Gutter installation and drainage

  • Waterproofing and coating systems

  • Ventilation upgrades and skylight installs

Our Roofing Process: Built for Longevity

Every roof we install follows a rigorous multi-step process:

  1. Site Evaluation & Planning First we assess slope, ventilation, drainage, and structural load.

  2. Tear-Off & Inspection Next, the old roofing is removed, and the deck is inspected for rot or damage.

  3. Deck Repair & Prep We then replace damaged sheathing and install waterproof underlayment.

  4. Flashing & Edge Metal Critical leak protection is installed around penetrations and perimeters.

  5. Roof Installation Shingles, tiles, or membrane systems are installed per manufacturer specs.

  6. Ventilation & Accessories We install ridge vents, attic fans, skylights, and drip edge.

  7. Final Inspection & Cleanup We walk the roof, seal all joints, and leave the site spotless.