Roof issues, from leaks to wear, can be overwhelming. At C & I Roofing Co Inc., we’re a roofing contractor in San Marcos CA offering 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 simplify the process.
See why our customers are so happy with our products and services. Read their testimonials and join our community of satisfied customers.
We offer residential roofing services, including roof replacements, re-roofing, leak repairs, and maintenance, with materials like clay tiles, metal, and simulated shakes.
We’ve spent years assisting business owners in finding the ideal commercial roofing system, with services tailored to their building’s layout, budget, and maintenance goals, using materials like FleeceBACK TPO and EPDM.
We specialize in industrial roofing services that deliver protection and performance, tailored for demanding environments like power plants, breweries, and fabrication facilities.
Managing roofing for multi-unit properties can feel overwhelming, but we simplify the process. Our seasoned crews handle roofing for townhomes, condos, and large apartment complexes across San Marcos CA.
Roofs age and wear out. When it’s time for a replacement, we provide complete services focused on reliability and long-term value.
No roof is completely immune to damage. Our dependable roof repair services handle broken tiles, leaks, and other issues, keeping your property protected.
Small roof issues can become costly repairs fast. That’s why we deliver proactive maintenance services for homes, commercial facilities, multi-unit properties, and industrial buildings.
Our new roof installations are backed by trusted manufacturer warranties and a workmanship warranty for labor-related issues. No Dollar Limit (NDL) warranties are also an option.
A roof should protect your home and enhance its look. Our residential roofing services deliver energy efficiency, durability, and curb appeal with trusted products from Owens Corning and Eagle Roofing.
We deliver commercial roofing services that match your schedule and your building’s unique requirements. Recognizing the importance of minimizing downtime, we focus on efficient service and use high-quality materials from trusted brands like Garland and Tremco. Our team ensures your roof is completed with care, keeping your operations on track. Industrial facilities often demand specialized solutions, and we’re ready to provide them. Using premium products from brands like Sika Sarnafil and Western Colloid, we install and maintain roofs that prioritize energy efficiency, safety, and long-term 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’re all about honesty, simplicity, and quality. Get in touch for a free estimate, and we’ll create the right 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