Expert Roof Installation Services in Marion, SC | JW Contractors LLC
Proudly serving the surrounding communities of Marion, Sumter, Florence, Greenville, Lexington, Simpsonville, North Charleston, Anderson, Conway, Hartsville and Columbia
We understand that projects can be a big investment — that’s why JW Contractors offers flexible financing options to make it easier to get the work you need, without the upfront burden. Ask us about our financing plans during your consultation.
Professional Roof Installations Guided by Expertise and Local Knowledge
At JW Contractors LLC, we specialize in delivering top-tier roof installation services tailored to residential and commercial properties in Marion, SC (ZIP 29571), and across our 130-mile service area. Owned and operated by licensed general contractor John Paul Williams III, our team brings over 15 years of roofing experience to each installation project. Whether you're building a new home, replacing a worn roof, or upgrading to a modern metal or shingle system, we commit to craftsmanship, compliance, and long-term performance.
As a fully licensed and insured roofing contractor, we manage every part of the installation process—from design and material selection to flashing and ventilation. We tailor materials and techniques to Marion’s climate and architectural styles, ensuring beautiful, durable roofs protected against wind, hail, and sun exposure.
Contact us today for a free estimate.
Why Marion Property Owners Choose JW Contractors LLC
Home and business owners across Marion trust us because we offer more than just installs—we offer clean builds, clear communication, and unmatched reliability. John, our owner, personally oversees projects to ensure each roof meets our strict standards. We never subcontract: every roof is installed by our trained, experienced crews who are local to Marion and understand its climate, codes, and community needs. We prioritize upfront pricing, no surprises, and timely completion—and clearly explain roofing options like shingles, metal roofing, tile, and ventilation systems to help you choose wisely.
Comprehensive Roof Installation Service Offerings
New Home Roof Installations
We partner with builders and homeowners on new construction projects, installing roofs designed to match each home’s style and structure. Whether it's asphalt shingles, metal roofing, or tile, we ensure site readiness, precise nailing, flashing, and finishing for longevity and aesthetic appeal.
Metal Roof Installation
Looking for durability and energy savings? Our standing-seam and ribbed-panel metal roofs offer exceptional longevity and modern appeal. We focus on proper panel alignment, thermal expansion management, and secure fastening to avoid leaks and warping.
Shingle Roof Installation
We install architectural and designer shingles in a variety of colors and textures. With full underlayment, ventilation planning, and clean detailing, our shingle roofs are built to withstand Marion’s seasonal weather.
Low-Slope & Flat Roof Systems
For garages, commercial buildings, and walk-out additions, we install flat roofing systems (TPO, EPDM, modified bitumen) designed to resist pooling water and promote energy efficiency.
Hybrid & Specialty Roof Assemblies
We also offer hybrid roof systems—shingle over metal, tile overlays, and mixed-material designs—crafted to match challenging architectural layouts while meeting performance needs.
Energy-Efficient & Cool Roof Options
We install reflective coatings and energy-efficient materials that reduce attic heat, lower cooling costs, and contribute to a more comfortable indoor environment.
Skylight & Dormer Integration
We expertly install structural skylights, dormers, and custom roof features, ensuring waterproof flashing, proper framing, and alignment with roof pitch and aesthetics.
Roof Decking & Structural Reinforcement
Critical for full roof replacements, we inspect and reinforce roof decking where necessary, repairing rot or damage to ensure a stable foundation for new roofing materials.
Premium Materials & Installation Quality
Manufacturer-Approved Underlayment
We use high-temperature resistant synthetic underlayment with ice/water barrier protection to enhance roof durability and warranty eligibility.
Highest-Grade Roofing Shingles
Our asphalt shingles exceed industry longevity standards and come from trusted brands. Proper installation ensures long-term reliability.
Durable Metal Panel Systems
With rust-resistant coatings and secure fastening, our metal roofs are engineered for rapid thermal expansion and peak weather protection.
Enhanced Roof Ventilation
Proper ventilation prevents rot, reduces energy use, and improves roof lifespan. We tailor ventilation strategies to showcase performance and durability.
Robust Flashing & Waterproofing
Every roof we install includes meticulously sealed flashing—around roof penetrations, valleys, chimneys—to avoid common leak points.
Specialty Roofing Systems
Looking for slate, synthetic, or tile roofing? We provide specialty materials that offer enhanced curb appeal and performance while maintaining structural integrity.
Composite and Designer Shingles
If you're looking for an upscale finish that’s more affordable, we offer composite shingles that mimic slate or cedar but with easier maintenance and superior weather performance.
Color, Style, and Design Choices for Maximum Curb Appeal
With a variety of color palettes, textures, and architectural styles, we help you design a roof that enhances the look of your home while delivering optimal performance and longevity.
Residential vs. Commercial Roof Installations
Tailored Residential Roofs
We provide installation services that enhance neighborhoods—from modern suburban houses to rural estates—incorporating architectural aesthetics and energy considerations.
High-Performance Commercial Roofing
For commercial buildings, we use TPO, EPDM, and metal roofing along with maintenance plans to ensure your business stays secure and operational through every season.
Benefits of Choosing Professional Roof Installations
Maximized Protection
A professionally installed roof protects against leaks, weather, and improves structural integrity—safeguarding your home or property value.
Efficiency & Energy Savings
High-quality vents, insulation, and reflective materials reduce attic heat and strain on HVAC systems.
Compliance & Warranty Adherence
Manufacturer compliance plus building code adherence ensure your roof’s warranty remains valid and your building remains insured.
Increased Curb Appeal
A well-installed roof with cohesive materials enhances your property’s aesthetic appeal and resale value.
Why Homeowners and Property Managers Trust JW Contractors LLC
Local Experience and Owner Involvement
At JW Contractors LLC, trust begins with accountability. As a Marion-based business, we’re deeply rooted in the community and understand the unique roofing needs of homes and businesses in this region. Every installation is overseen directly by our owner, John Paul Williams III—a licensed general contractor with more than 15 years of hands-on roofing experience. John’s direct involvement ensures quality control, clear communication, and a personalized touch that national companies can’t match.
No Subcontractors, No Surprises
Unlike many companies that subcontract roofing work, we keep everything in-house. That means our fully trained, uniformed team performs every installation using time-tested methods and consistent materials. We eliminate miscommunication and maintain tight project oversight, ensuring your roof is installed to our high standards—on time and within budget.
Reputation for Quality and Reliability
Over the years, JW Contractors LLC has built a reputation for integrity, excellence, and long-lasting results. We’re known for finishing projects on schedule, honoring our warranties, and treating every property with care. Whether you're a homeowner, investor, or business owner, you can count on us to deliver dependable roofing backed by proven craftsmanship and honest service.
Contact JW Contractors LLC for Your Roof Installation Project
Ready for a new roof in Marion or across South Carolina? Reach out to JW Contractors LLC to schedule your free roof installation quote. From residential to commercial, we’re the roofing professionals you can trust.
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 begin your roofing installation journey with confidence.
FAQs
How long does a roof installation take?
A standard residential roof installation typically takes 1–3 days, depending on size and complexity. Larger commercial jobs vary based on scope.
When should I choose metal over shingle roofing?
Metal roofing offers superior durability, lifespan (50+ years), and energy efficiency, making it ideal for homeowners planning long-term investments.
Do you need permits for roof installations in Marion?
Yes—new roofs and replacements generally require permits. We handle permitting and inspections to ensure code compliance and insurance acceptance.
Will the cost savings from energy-efficient materials offset the investment?
Yes. Metal and cool roof systems reduce cooling costs by as much as 20%, paying off over time through energy savings and durability.
Do you offer emergency roof installations?
While emergency replacements are rare, we do offer fast-response services for roof systems damaged during storms and unable to wait for standard scheduling.
Address:1450 E Northside Avenue, Marion, SC 29571
Phone: (843) 423-6681
Email: [email protected]