About JW Contractors LLC | Marion, SC’s Trusted Roofing Professionals
Proudly serving the surrounding communities of Marion, Sumter, Florence, Greenville, Lexington, Simpsonville, North Charleston, Anderson, Conway, Hartsville and Columbia.
Built on Integrity, Experience, and Roofing Craftsmanship
JW Contractors LLC proudly serves residential and commercial clients throughout South Carolina, offering dependable, high-quality roofing services rooted in craftsmanship, honesty, and dedication. Based in Marion, SC (ZIP 29571), our team is led by licensed general contractor, John Williams, who brings over 18 years of hands-on experience in roofing installation, repair, and restoration.
Since 2007, our locally owned and operated company has been helping homeowners, landlords, business owners, and property managers across Marion, Florence, Columbia, and beyond. From new roof installations to full replacements, leak repairs, and storm damage restoration, JW Contractors LLC is known for delivering roofing solutions that perform—and endure.
With every project we take on, we commit to providing clear communication, timely service, and durable roofing systems that enhance and protect your property.
Who We Are – Local Experts with Proven Results
JW Contractors LLC is more than a roofing company—we’re a trusted roofing partner to families and businesses throughout South Carolina. As a licensed and insured general contractor, John Williams oversees each job with precision, safety, and professionalism. Our team is experienced in a wide variety of roofing systems including asphalt shingles, metal roofing, low-slope commercial systems, and storm-resistant materials.
From small residential fixes to large-scale commercial projects, our crew handles it all with care and efficiency. We understand the unique challenges posed by South Carolina’s heat, humidity, and storm conditions, and we tailor every roof to meet local building codes and long-term performance standards.
We proudly serve a 130-mile radius around Marion, offering expert-level roofing services in Sumter, Florence, Greenville, Columbia, and many other surrounding communities.
What Sets JW Contractors LLC Apart
What makes JW Contractors LLC one of the most trusted roofing contractors in South Carolina is our unwavering commitment to excellence, transparency, and long-term customer relationships. Every project we take on is managed with the utmost care, and every client is treated with professionalism and respect. We believe that trust is earned—not just with words, but through consistent follow-through, superior craftsmanship, honest communication at every phase of the project, and our commitment to getting the job done right.
From rapid storm damage repairs to complex re-roofing projects, we offer practical, tailored solutions that prioritize performance, longevity, and aesthetics. With JW Contractors LLC, we treat every roof as if it were our own and every client as a long-term partner, so your roofing investment is protected by local experience, skilled labor, and proven results.
Every roofing job we perform is supervised by a licensed general contractor to ensure code compliance and technical accuracy. We provide upfront, detailed estimates without pressure or hidden fees, allowing property owners to make informed decisions. Our crews are courteous, safety-conscious, and clean—minimizing disruption to your property and leaving the site better than we found it. By using high-quality roofing materials from reputable manufacturers, we offer durable systems that hold up against South Carolina’s intense heat, storms, and seasonal changes.
Most importantly, we pride ourselves on responsive communication and flexible scheduling. From the first call to final inspection, we’re with you every step of the way, making sure your roof protects what matters most—your home, your family, your investment, and your peace of mind.
Services We Offer
Roof Installation Services
We provide expert roof installation services for both new builds and full property upgrades. Our team handles all aspects of the installation process—from underlayment and decking to ventilation and finishing touches—ensuring structural stability and weatherproof protection.
We work with asphalt shingles, metal panels, and flat roofing systems, and we tailor each roof to match your property’s layout, needs, and budget. Every installation is backed by experience, code compliance, and long-term warranty support.
Roof Replacement Services
If your current roof is aging, leaking, or showing signs of wear, our full-service roof replacement team can help. We conduct thorough inspections and walk you through material options before safely removing and replacing your roof with a new, high-performance system.
Our replacements include complete tear-off, structural review, and full rebuild with flashing, drip edges, and sealants—all installed for optimal drainage, energy efficiency, and durability.
Roof Repair Services
Leaks, missing shingles, storm damage, and flashing failures—JW Contractors LLC offers fast, reliable roofing repairs that prevent further issues and restore full function.
Whether it’s an emergency or a scheduled service, we assess the damage, fix the problem, and leave your roof secure and sealed.
Our repair services are ideal for residential and commercial roofs of all types, including steep-slope and low-slope systems.
Roof Maintenance Services
Preventative roof maintenance saves money, extends lifespan, and improves performance. Our maintenance programs include regular inspections, gutter cleaning, sealant checks, shingle tune-ups, and small repairs—all designed to catch problems early.
We recommend annual or semi-annual maintenance for homes and quarterly plans for commercial properties. A little upkeep goes a long way in protecting your property.
Residential Roofing Services
We help homeowners across South Carolina feel safe and confident under their roofs. Whether you're upgrading your curb appeal, fixing post-storm damage, or planning a full roof replacement, our team delivers reliable residential roofing services using durable, stylish materials.
We specialize in asphalt shingle and metal roofing, always installed to maximize protection and resale value.
Commercial Roofing Services
From office buildings to warehouses, we provide specialized commercial roofing services that align with your property’s needs and business goals. Our crew installs and maintains low-slope systems like TPO and EPDM, along with custom metal roofing and full commercial roof restoration.
We’re known for on-time delivery, flexible project scheduling, and detailed job oversight—minimizing disruptions to your operations while delivering premium results.
Storm Damage & Insurance Assistance Services
Severe weather can wreak havoc on your roof, but you don’t have to handle the aftermath alone. JW Contractors LLC offers emergency storm response, inspections, temporary protection, and full restoration services. We also assist with the insurance claims process—documenting damage, meeting with adjusters, and advocating on your behalf.
Let us be your guide from the moment the storm passes to the final nail on your replacement roof.
Roof Inspections Services
Whether you’re preparing to buy or sell a property or just want to know the condition of your existing roof, our roof inspections offer peace of mind. We check every component—from flashing and decking to shingles and ventilation—and provide a clear report with actionable recommendations.
Inspections are available for homeowners, real estate agents, investors, and commercial clients throughout our 130-mile service area.
Who We Serve
JW Contractors LLC proudly serves a wide and diverse client base across South Carolina, providing roofing services tailored to meet the varying needs of both residential and commercial property owners. With over 18 years of experience, we’ve worked with homeowners who need quick leak repairs, landlords looking to maintain multi-unit rentals, and business owners upgrading their buildings to withstand storm seasons. Our ability to customize each roofing solution makes us a trusted choice for projects of any size and complexity. Our roofing services are tailored to meet the specific needs of:
Homeowners & Landlords
Real Estate Professionals
Commercial Property Owners
Builders & General Contractors
Churches, HOAs & Nonprofits
We understand that different clients have different goals. Some need immediate post-storm repairs; others are investing in long-term property improvements. No matter the need, we approach each job with the same level of dedication, honesty, and attention to detail. Our team is here to help South Carolina property owners protect their buildings, extend roof lifespans, and gain peace of mind year-round. Whether your project is residential or commercial, simple or complex, our team delivers results that last.
Our Service Area – Cities and Counties We Cover
From our headquarters in Marion, SC (ZIP 29571), JW Contractors LLC serves residential and commercial clients throughout a 130-mile radius, including many of South Carolina’s busiest communities and growing rural areas. Our central location gives us quick access to cities across the eastern, central, and upstate regions, allowing us to bring expert roofing services to homeowners and businesses in need—no matter the distance. Whether you’re located in a historic downtown district or a newly developed suburban community, we understand the regional architecture, local weather patterns, and building codes that affect your roofing needs. Our service area includes:
Marion
Sumter
Florence
Greenville
Lexington
Simpsonville
North Charleston
Anderson
Conway
Hartsville
We’re committed to serving both well-known metropolitan areas and smaller communities that often get overlooked by larger roofing firms. Our goal is to ensure that no matter where you live or work in our service area, you can count on JW Contractors LLC for reliable, long-lasting roofing services backed by experience and integrity. If you're unsure whether we serve your city, just reach out. We’re happy to confirm and discuss your roofing needs.
Frequently Asked Questions
Are you licensed and insured?
Yes. JW Contractors LLC is a fully licensed and insured general contractor in South Carolina. We follow all safety standards and building codes to protect your investment.
What roofing materials do you work with?
We specialize in asphalt shingles, metal roofing, TPO, EPDM, flat systems, and custom commercial membranes. We help you select the best system for your property and budget.
Can you help with storm damage insurance claims?
Absolutely. We assist clients with inspections, documentation, and direct communication with insurance adjusters to ensure you get the coverage you deserve.
How long does a roof replacement typically take?
Most residential roof replacements take 1–3 days depending on size and complexity. Commercial projects may vary. We provide a timeline estimate upfront and stick to it.
Do you offer emergency roofing services?
Yes, we provide 24-hour emergency roof repair services, especially after storms or water intrusion. Call us anytime, and we’ll be on our way.
Contact JW Contractors LLC Today
Looking for reliable roofing services in Marion, SC or anywhere within a 130-mile radius? JW Contractors LLC is here to help with honest guidance, skilled craftsmanship, and timely execution.
Phone: +1 (843) 423-6681
Email: [email protected]
Business Hours: Monday through Friday: 8 AM – 5 PM (24hr emergency service available)
Call us, email us, or fill out our online contact form today to request your free roofing estimate, and let’s protect what matters most—your home or business.
Address:1450 E Northside Avenue, Marion, SC 29571
Phone: (843) 423-6681
Email: [email protected]