Standing-seam Metal
Standing-seam Metal | Roofing Done Right | Roofing | Charleston
Charleston’s coastal charm deserves a roof that can stand up to salt-laden breezes, hurricane-driven rain, and the blazing Lowcountry sun. HEP’s standing-seam metal systems lock together with sleek precision, shedding water fast while giving historic singles, modern infills, and beach cottages an unmistakably crisp silhouette. This is roofing done right—engineered for 50-year performance, tested against 140-mph winds, and installed by technicians who treat every seam like a signature.
From the first on-site consultation to the final walkthrough, our local team sweats the details: hidden fasteners for a clean finish, high-temperature underlayment for added defense, and color-matched panels that never fade. The result is quieter nights during storms, lower cooling bills in the summer, and curb appeal that turns neighbors’ heads year after year. When you’re ready to protect your Charleston home with confidence, HEP is ready to raise the roof.
FAQs
What is standing-seam metal roofing and why is it a smart choice for Charleston homes?
Standing-seam metal roofing is a system of interlocking metal panels with raised vertical seams that conceal the fasteners. The design creates a watertight barrier that resists wind uplift, driving rain, and salt-laden coastal air—critical factors in Charleston’s humid, hurricane-prone climate. The metal panels are typically galvanized steel or aluminum with high-performance paint finishes that reflect UV rays, resist corrosion, and maintain their color for decades, making them ideal for Lowcountry weather conditions.
How does standing-seam metal roofing compare to traditional asphalt shingles?
• Lifespan: Asphalt shingles last 15–25 years, while standing-seam metal routinely lasts 40–70 years. • Durability: Metal panels withstand 140-mph+ winds, hail, and fire; shingles can tear or lose granules. • Maintenance: Metal requires periodic cleaning and inspection, far less than shingle repair or replacement. • Sustainability: Metal is 100% recyclable and often contains recycled content; shingles usually head to landfills. • Up-front Cost: A metal roof costs 2–3× more initially but delivers a lower lifetime cost because replacement is unlikely. • Aesthetics: Clean, contemporary lines suit historic and modern Charleston architecture alike, with color options that stay vibrant.
How long will a standing-seam metal roof last, and what warranties do you provide?
With proper installation and minimal maintenance, a standing-seam roof in Charleston typically lasts 50+ years and can reach 70 years or more. Roofing Done Right provides: • 35-Year Manufacturer’s Finish Warranty (No-Fade/No-Chalk) • 25-40-Year Limited Panel Warranty against perforation and structural failure • 10-Year Workmanship Warranty covering installation defects Annual inspections and simple gutter cleaning will keep the roof performing at its best for decades.
Will a metal roof make my home hotter or noisier during Charleston’s summer storms?
No. Modern standing-seam systems are installed over solid roof decking, a high-temp synthetic underlayment, and optional rigid insulation. These layers deaden sound so interior noise levels are comparable to, or quieter than, asphalt shingles. The advanced Kynar 500® or SMP color finishes are highly reflective and Energy Star-rated, bouncing away solar heat and lowering attic temperatures by 10–15°F. Homeowners often see up to 20% savings on summer cooling bills.
What is the typical installation process and timeline with Roofing Done Right?
1. On-site consultation, measurement, and color selection. 2. Optional removal of old roofing or inspection to confirm it can stay as a secondary barrier. 3. Installation of self-adhering ice-and-water shield at eaves/valleys and synthetic underlayment over the deck. 4. Custom fabrication of panels (often done on-site) and securement with concealed clips and stainless screws. 5. Mechanical or snap-locking of seams, flashing of penetrations, and installation of ridge vents. 6. Final quality inspection and debris cleanup. A typical 2,500-sq-ft Charleston roof takes 2–4 days, weather permitting. Larger or more complex roofs may run 5–7 days.
Are there energy, insurance, or tax benefits to choosing standing-seam metal roofing in Charleston?
Yes. Reflective "cool roof" coatings can cut cooling costs by 10–25%. Many insurers offer discounts (up to 20%) for UL 2218 Class 4 impact resistance and high wind ratings, helping offset premium costs in the coastal wind zone. The roof may also qualify for the SC Safe Home program’s retrofit grants and for federal tax credits on Energy Star certified metal roofs (consult your tax professional). Lower maintenance and longer life further reduce overall ownership expenses.