Business Details
Emergency
services
Trusted Roofing Services in Fremont, CA
A-One Construction & Roofing has been a trusted leader in commercial and residential roofing solutions across the San Francisco Bay Area for decades. Our team specializes in roof replacement, maintenance, emergency leak services, and waterproofing projects for owner-occupied properties, multifamily units, and commercial buildings. With state-licensed expertise in general construction, roofing, and painting, we deliver code-compliant, budget-conscious projects completed on time and with minimal disruption.Our manufacturer-certified technicians utilize proven methodologies to ensure quality execution, while our transparent communication and competitive pricing have earned us a reputation for exceptional customer satisfaction. From Stockton to Monterey, we serve diverse properties with tailored solutions that protect investments through comprehensive warranties and industry-leading service agreements.
Services
Commercial Roofing
TPO/PVC Single-Ply
Roof Restoration Coating
Waterproofing Solutions
Emergency Roof Repairs
Roof Maintenance
Shingle & Tile Roofing
Highlights and features
- We hold California state licenses for general construction, roofing, and painting.
- Our technicians are manufacturer-certified for specialized roofing systems.
- We provide 24/7 emergency roof services with rapid response times.
- Transparent communication and clear project agreements ensure client peace of mind.
- Projects include comprehensive warranties up to 30 years for material and workmanship.
What people say
Top-notch service
Exceptional roofing expertise
Professionalism and quality
Exceeded expectations
Outstanding results
Services
Commercial Roofing
We specialize in commercial roofing solutions including TPO/PVC systems, roof replacements, and maintenance for office complexes, retail centers, and industrial facilities. Our licensed crews ensure code compliance and durability. Projects include comprehensive warranties up to 30 years for materials and workmanship.
TPO/PVC Single-Ply
Our TPO and PVC single-ply roofing systems offer flame-free installation, UV resistance, and Title-24 compliance. These flexible solutions work for flat or low-slope commercial roofs. Systems include 20-30 year warranties and meet energy efficiency standards.
Roof Restoration Coating
Extend roof lifespan with our acrylic and silicone coating systems. These maintenance solutions create waterproof barriers and may qualify for tax deductions. Projects include 15-20 year warranties and work on aging but structurally sound roofs.
Waterproofing Solutions
We install vapor barriers, methane liners, and fluid-applied membranes for below-grade foundations, pedestrian decks, and concrete structures. Our systems prevent water intrusion in residential and commercial buildings while meeting local environmental regulations.
Emergency Roof Repairs
Our 24/7 emergency team responds to roof leaks and storm damage across the Bay Area. Rapid response includes temporary fixes and permanent repairs using manufacturer-certified materials. Service available for residential and commercial properties.
People
Tyler Doyle
Chief Executive
Tyler Doyle leads A-One Construction & Roofing with over 20 years of construction industry experience. He oversees strategic operations and ensures quality standards across all projects while maintaining client relationships.
Eddie Castaneda
Roofing Superintendent
Eddie Castaneda manages roofing operations with expertise in commercial project execution. He supervises field teams to ensure timely, code-compliant installations while maintaining safety and quality standards.
Oscar Santiago
Construction & Maintenance Supervisor
Oscar Santiago oversees maintenance projects and tenant improvements. With 15+ years in roofing, he specializes in coordinating repairs and ensuring minimal disruption for property owners during service work.
Questions
What types of roofing services do you offer?
We provide commercial and residential roofing including TPO/PVC systems, roof coatings, waterproofing, emergency repairs, and maintenance for properties across the San Francisco Bay Area.
Do you offer emergency roof services?
Yes, our 24/7 emergency team responds to roof leaks and storm damage with rapid repairs for residential and commercial properties in Fremont and surrounding areas.
What warranty options are available?
We offer comprehensive warranties up to 30 years for material and workmanship on new installations, with coating systems including 15-20 year protection plans.
Which areas do you service?
We serve Fremont, San Francisco Bay Area communities, Stockton, Napa, and Monterey with both emergency and scheduled roofing services.
Are your technicians certified?
Yes, our team includes manufacturer-certified technicians trained in specialized roofing systems and installation methods for commercial and residential projects.
