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Roof Installation

Expert roof installation for new construction, additions, and major renovations.

Professional roof installation work in progress in Castro Valley, CA

Why Proper Roof Installation Is Critical

You can buy the highest quality roofing materials available, but if they're not installed correctly, your roof won't perform as it should. Poor installation leads to premature failures, voids warranties, and can cause expensive damage to your building. That's why choosing the right roofing contractor for your installation project is one of the most important decisions you'll make during construction or renovation.

At CVR Castro Valley Roof Solutions, we specialize in new roof installations for residential and commercial buildings throughout Castro Valley. Whether you're building a new home, adding an addition to an existing building, or replacing an entire roof system, we have the expertise and experience to install your roof correctly the first time. We follow manufacturer specifications exactly, use proper techniques, and stand behind our work with comprehensive warranties.

Our installation crews are highly trained professionals who take pride in their work. We don't cut corners or rush through projects to move on to the next job. We build every roof as if we were going to live under it ourselves, paying attention to every detail from the roof deck to the final shingle or panel. This commitment to quality means your roof will protect your building for decades and perform exactly as intended.

Types of Roof Installation Projects We Handle

We provide complete roof installation services for various types of construction projects:

  • New home construction: We work with custom home builders and production builders to install roofs on new homes, ensuring everything is done right from the ground up.
  • Room additions: Adding space to your home means adding roof area. We install roofs on additions and ensure they integrate seamlessly with your existing roof.
  • Garage and outbuilding installation: Detached garages, sheds, workshops, and pool houses all need quality roofing protection.
  • Commercial new construction: We install roofing systems on new commercial buildings of all types, from retail stores to office buildings to industrial facilities.
  • Major renovations: Some renovation projects involve removing and replacing entire sections of roof, especially when changing the structure or pitch.
  • Covered structures: We install roofing on patios, carports, covered walkways, and other outdoor structures.
  • Accessory dwelling units: ADUs and granny flats require professional roofing that meets code and protects occupants.
  • Sunrooms and enclosures: We install various roofing options for sunrooms, including glass, polycarbonate, and traditional materials.

No matter what type of installation project you're planning, we have the knowledge and equipment to handle it professionally. We coordinate closely with general contractors, architects, and building departments to ensure your roof is installed on schedule and meets all requirements. For existing homes needing complete roof systems, our roof replacement services provide similar expertise for retrofit projects.

Our Installation Process

We follow a systematic approach to every roof installation that ensures quality results and minimizes problems. Here's how we work:

Planning and Preparation

Before installation begins, we review architectural plans, verify all materials and accessories are on site, coordinate delivery schedules, and ensure all necessary permits are obtained. We schedule inspections with building departments at appropriate stages of the project. This planning prevents delays and ensures everything goes smoothly once installation begins.

Deck Inspection and Preparation

We carefully inspect the roof decking before installing any roofing materials. Any damaged, warped, or inadequate decking is repaired or replaced. The deck must be solid, smooth, and properly fastened to provide a suitable substrate for roofing. We also ensure proper ventilation is installed before proceeding with the roofing system.

Underlayment and Protection

We install appropriate underlayment for your roofing material and climate conditions. This includes ice and water shield in vulnerable areas, quality synthetic underlayment for the field, and proper edge protection. The underlayment provides a critical secondary layer of water protection.

Flashing Installation

Flashing is installed around all roof penetrations, valleys, eaves, and transitions before roofing material goes on. Proper flashing installation is critical to preventing leaks and is often where less experienced installers make mistakes. We use premium flashing materials and follow best practices for your specific roofing type.

Roofing Material Installation

We install your chosen roofing material following manufacturer specifications exactly. This includes proper fastener types and spacing, correct overlap patterns, appropriate starter courses, and proper ridge and hip cap installation. For commercial buildings, our commercial roofing expertise ensures low-slope systems are installed to exacting standards.

Final Inspection and Cleanup

After installation is complete, we conduct a thorough inspection to ensure everything meets our quality standards. We clean up thoroughly, removing all debris and using magnetic sweepers to collect nails and metal scraps. We coordinate final inspections with building departments and provide you with all warranty paperwork and care instructions.

Materials We Install

We're experienced in installing all major types of roofing materials. Each has specific installation requirements and techniques:

  • Asphalt shingles: Three-tab, architectural, designer, and impact-resistant shingles for residential and light commercial applications.
  • Metal roofing: Standing seam, corrugated panels, metal shingles, and specialty metal systems in steel, aluminum, copper, and zinc.
  • Tile roofing: Concrete and clay tiles in various profiles including flat, low profile, and traditional barrel tiles.
  • Synthetic materials: Composite slate, synthetic shake, and other engineered materials that mimic traditional roofing.
  • Commercial systems: TPO, EPDM, PVC membranes, built-up roofing, modified bitumen, and spray foam systems.

Frequently Asked Questions About Roof Installation

Ready to Install Your New Roof?

Whether you're building new or expanding your existing space, we'll install a roof that protects your investment for decades. Contact us to discuss your project, get expert recommendations on materials and systems, and receive a detailed installation estimate. We work with homeowners, builders, and commercial clients throughout Castro Valley.