- Covering San Francisco and the Entire Bay Area
If you’re looking for a reliable roofing contractor in Union City, CA, Royal Roofing CA is your trusted local partner for durable, long-lasting roofing systems. We specialize in roofing solutions for residential and commercial properties throughout Union City, offering expert roof repairs, full roof replacements, and professional installations tailored to the region’s seasonal rains, inland sun exposure, and high wind zones near the Bay.
We offer a comprehensive roof inspection at absolutely no cost. No pressure, no obligations, no hidden fees. Our certified roof inspectors will assess your roof’s current condition, looking for signs of moisture penetration, aging materials, poor ventilation, cracked shingles, or structural damage. Whether you live in the hills near Mission Boulevard or closer to Decoto Road, our inspections are customized to Union City’s unique climate and building conditions.
Royal Roofing CA is a licensed, insured, and highly rated roofing company serving the greater East Bay. With over 127 verified five-star reviews, we’re a local favorite trusted by homeowners, property managers, and business owners throughout Union City. We understand the city’s mix of suburban homes, HOAs, and light industrial facilities, and we tailor our materials and process to meet the area’s zoning and microclimate conditions.
Our roof systems are designed to withstand Union City’s inland weather — which includes sun-intense summers, strong winds from the Bay, and moisture-rich winters. We install roofing materials specifically rated for long-term performance in these conditions and offer expert craftsmanship, fast response times, and warranties you can count on.
Protect your home from the elements with professionally installed roofing systems built for East Bay performance. Our residential roofing services in Union City combine industry-leading materials with craftsmanship that stands up to heat, fog, rain, and wind.
From auto shops and industrial buildings along Alvarado-Niles Road to shopping centers and apartment complexes, we provide commercial roofing services that keep Union City businesses protected and compliant.
Roofing Projects Completed Across San Francisco.
"Your roof isn’t just shingles and nails—it’s the first line of defense for your home or business. That’s why we take every project seriously. At Royal Roofing CA, our mission is simple: keep San Francisco properties safe, dry, and beautiful. From preventative maintenance to emergency repairs, we’re here to handle it all so you don’t have to worry about a thing."
“Royal Roofing CA replaced my old roof in San Francisco after storm damage. The team was fast, professional, and kept everything clean. Highly recommend!”
We make it easy to understand the health of your roof and what it needs to stay strong. Get a free roof inspection and a clear, no-pressure estimate customized for Union City homes and commercial properties.
We examine your roof, take photos, and provide a full evaluation based on local weather exposure.
We offer a transparent quote with material recommendations suited for Union City’s sun, wind, and rain.
We work with you to plan permits, scheduling, and logistics around your availability and city timelines.
Our licensed crews complete every job with craftsmanship, safety, and full code compliance.
We perform a complete inspection and leave your property clean and ready to go.
Every project is backed by solid warranties and optional maintenance plans for long-term protection.
We install roofing materials designed to withstand Union City’s mixed climate of sun, fog, wind, and winter rains. Our systems are energy-efficient, moisture-resistant, and backed by long-term warranties for peace of mind.
Our Projects
FAQs
Roof replacement typically ranges from $12,000 to $45,000+ based on size, materials, and slope. We provide free estimates customized for your property and needs.
Asphalt shingles work well for most homes, while metal roofing offers superior performance in sun-exposed or moisture-prone areas. We’ll help you choose the best option.
Yes. The City of Union City requires a permit for re-roofing projects. We handle all permit applications and code compliance on your behalf.
Absolutely. We work with property managers and HOA boards to complete roofing projects for condos, townhomes, and multifamily buildings.
We recommend annual inspections especially after storms or strong wind events to prevent small issues from becoming costly repairs.
