Roof problems, whether from leaks or wear, can be a hassle. At C & I Roofing Co Inc., we’re a roofing contractor in National City CA providing expert service and honest advice. Fully licensed and insured, we’re also an Owens Corning Preferred Contractor and a member of the San Diego Roofing Contractors Association. Free re-roofing estimates and warranties make the process smooth.
We’re thankful for our customers’ trust—see their testimonials. It’s our pleasure to serve this community.
We provide residential roofing services such as roof replacements, re-roofing, leak repairs, and maintenance, with materials like clay tiles, metal, and simulated shakes.
Our commercial roofing services are designed to help business owners select the right system for their property, with services tailored to their building’s layout, budget, and maintenance goals, using materials like FleeceBACK TPO and EPDM.
Our industrial roofing services are built for high-demand environments such as power plants and breweries, with each roof system tailored to your structure’s unique needs.
Multi-unit property roofing can feel tricky, but we make it simple. Our experienced teams provide expert services for townhomes, condos, and large apartment complexes throughout National City CA.
Every roof eventually reaches its end. We’re here to provide reliable roof replacement services designed for long-term value.
Tough roofs can still experience damage. We deliver quick and reliable roof repair services to fix broken tiles, leaks, and more, keeping your property dry.
We know how fast roof issues can grow, so we offer proactive maintenance services for homes, commercial spaces, multi-unit properties, and industrial buildings.
We provide dependable manufacturer warranties with every new roof, along with a workmanship warranty to address labor-related issues. No Dollar Limit (NDL) warranties are also offered.
Your roof should look great and handle the elements. Our residential roofing services combine durability, energy efficiency, and curb appeal with Owens Corning and Eagle Roofing products.
We offer commercial roofing services tailored to your schedule and your building’s unique needs. Understanding the challenges of downtime, we prioritize efficient service and use reliable materials from trusted brands like Garland and Tremco. Our team ensures your roof is completed with precision, keeping your business running smoothly. Industrial facilities often require advanced solutions, and we’re ready to deliver. Using high-quality products from brands like Sika Sarnafil and Western Colloid, we install and maintain roofs that focus on energy efficiency, safety, and durability.
We offer personalized service backed by decades of proven expertise.
Our company is proud to maintain the highest BBB rating as a reflection of our commitment to integrity and customer satisfaction.
You'll always know exactly what's happening on your project with consistent updates and visual progress tracking.
From start to finish, we keep you in the loop and on schedule with proactive communication.
Your property is protected, and your project is handled by seasoned professionals with a track record of success.
We treat every property with respect, maintaining safe, tidy work areas throughout the entire process.
You get the highest quality workmanship without overpaying.
We deliver what we promise, ensuring your roofing project stays on track and within your financial plan.
We provide a wide selection of residential roofing materials, including clay tiles, metal, and simulated shakes. Whether you need a full roof replacement, leak repair, or re-roofing, we’ll help you choose the best material to match your home’s style and durability needs.
Yes, we specialize in commercial roofing services tailored to your building’s layout, maintenance goals, and budget. We use top-tier materials like FleeceBACK TPO and EPDM to ensure long-lasting performance and protection for your business.
Absolutely. Our experienced crews are experts in multi-unit roofing services for townhomes, condos, and large apartment complexes. We understand the complexities of managing multi-unit properties and provide efficient, reliable solutions across California.
Signs that your roof may need replacement include frequent leaks, missing or damaged shingles, and visible wear and tear. If your roof has reached the end of its lifespan, we offer complete roof replacement services designed for long-term value and reliability.
Yes, we offer fast and dependable roof repair services for residential, commercial, and industrial properties. From broken tiles to major leaks, our team ensures your roof is restored quickly to keep your property safe and dry.
Roof maintenance is crucial to prevent minor issues from turning into costly repairs. We provide proactive maintenance services for homes, commercial facilities, multi-unit properties, and industrial buildings to extend the life of your roof and ensure its optimal performance.
Your referral must be for a new roof installation or full re-roofing project.
Roof repairs aren't eligible for this offer.
Once the project is finished and the final payment is received, your referral bonus is guaranteed—no strings attached.
At C & I Roofing Co Inc., we value integrity, clarity, and long-lasting results. Request a free estimate, and we’ll craft the ideal plan for your roof.
Address: 9239 Olive Dr, Spring Valley, CA 91977
Phone: (619) 465-3737
Business Hours:
Mon - Fri: 8:00 AM to 5:00 PM
Sat-Sun: Closed
24/7 Emergency Roofing Services
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Manufacturer Warranty
Roofing Workmanship Warranty
NDL Warranties