Our Step-by-Step Installation Process
Every roofing installation begins with a comprehensive inspection and consultation. We visit your property, assess the existing roof structure, evaluate decking conditions, and discuss your goals and preferences. This initial assessment allows us to recommend the best materials and approach for your specific situation. Whether you are building a new home or replacing an aging roof, we take the time to understand every detail before work begins.
Once we have established a plan, our team moves through a structured installation process designed to deliver consistent, high-quality results. Our fair pricing model means you receive a detailed, transparent estimate before any work starts, so there are never surprises along the way. Here is an overview of our typical installation workflow:
- Tear-off and debris removal. We carefully remove existing roofing materials down to the decking, inspecting every layer for hidden damage such as rot, mold, or structural weakness
- Decking repair and preparation. Any compromised sections of the roof deck are repaired or replaced to create a solid foundation for the new roofing system
- Underlayment installation. We apply a high-quality synthetic underlayment that acts as a secondary moisture barrier, protecting your home from water infiltration
- Drip edge and flashing placement. Metal drip edges and flashing are precisely installed around eaves, valleys, chimneys, vents, and other penetrations to direct water away from vulnerable areas
- Shingle or material installation. Starting from the bottom edge, we install your chosen roofing material using manufacturer-specified fastening patterns and techniques
- Ridge cap and ventilation finishing. Proper ridge caps and ventilation components are installed to promote airflow and extend the life of the roofing system
- Final inspection and cleanup. We conduct a thorough walkthrough, inspect every detail, and leave your property clean and free of debris
Materials and Warranty Protection
As a GAF Certified Plus contractor, we have access to premium roofing products and can offer enhanced warranty options that many other contractors simply cannot provide. GAF is the largest roofing manufacturer in North America, and their certification program requires contractors to demonstrate proper licensing, adequate insurance, and a proven reputation for quality workmanship. This certification gives homeowners in Santa Rosa, Larkfield-Wikiup, Windsor, Sebastopol, Graton, & Forestville, CA additional peace of mind knowing their investment is backed by both our craftsmanship and manufacturer-supported warranty coverage.
We work with a range of asphalt shingle lines, including architectural and designer styles that complement virtually any home design. Architectural shingles, in particular, have become the most popular choice among homeowners due to their dimensional appearance, superior wind resistance ratings, and longer lifespan compared to traditional three-tab shingles. We help you evaluate color, texture, and performance characteristics so your new roof enhances both curb appeal and long-term protection.
Why Homeowners Choose Us for Installation
We understand that a roofing installation is one of the most significant investments you will make in your home. That is why we are committed to delivering good quality work on every project, regardless of size. Our very fast turnaround time means less disruption to your daily routine, and our team of five dedicated employees ensures personalized attention from start to finish. You will never feel like just another number on a production schedule.
Homeowners across Santa Rosa, Larkfield-Wikiup, Windsor, Sebastopol, Graton, & Forestville, CA rely on us because we prioritize honest communication at every stage. We explain what needs to be done, why it matters, and how we plan to execute each phase of the installation. We believe that building connections with our clients is just as important as building a strong roof. When you choose Martinez Roofing, you are choosing a partner who values transparency, delivers exceptional craftsmanship, and stands behind every single installation with confidence and integrity.
