Shingle Roof Replacement Cost in Myrtle Beach

Shingle roof replacement costs in Myrtle Beach vary based on shingle type (3-tab, architectural, or designer), roof size, and complexity. Architectural shingles are the most popular choice for coastal homes due to their hurricane resistance. Weather Shield Roofing provides free detailed estimates with transparent pricing. Call (843) 877-5539 for a personalized quote.

3-tab shingles are flat, single-layer shingles that are the most affordable option with 15-20 year lifespans and up to 60-70 mph wind ratings. Architectural shingles (also called dimensional or laminated) are multi-layered, creating a textured appearance, lasting 25-30 years with wind ratings up to 130 mph. For Myrtle Beach homes, architectural shingles offer better hurricane protection and value.

Yes, for most homeowners architectural shingles are worth the investment. They last 10+ years longer than 3-tab, offer significantly better hurricane resistance (critical for coastal SC), provide better curb appeal, and often qualify for insurance discounts. The higher upfront cost typically pays for itself through longevity and reduced maintenance.

In coastal areas like Myrtle Beach, salt air and humidity can reduce shingle lifespan. 3-tab shingles typically last 12-18 years (vs 15-20 inland), architectural shingles last 22-28 years (vs 25-30), and premium designer shingles last 28-45 years (vs 30-50). Proper ventilation and algae-resistant shingles help maximize coastal lifespan.

For hurricane-prone areas like Myrtle Beach, we recommend architectural shingles with Class H wind ratings (up to 150 mph). GAF Timberline HDZ and CertainTeed Landmark PRO are excellent choices with enhanced nailing zones. Designer shingles like GAF Grand Canyon offer even higher wind resistance. All installations should include proper high-wind underlayment and starter strips.

South Carolina building codes allow a maximum of two shingle layers. However, we generally recommend full tear-off for better results because it allows us to inspect the deck for damage, ensures proper underlayment installation, and provides better adhesion. Re-roofing over existing shingles may hide problems and can void some warranties.

Shingle replacement costs per square (100 sq ft) vary by shingle type and installation complexity. The total installed cost includes materials, labor, underlayment, and accessories. Contact Weather Shield Roofing for accurate per-square pricing specific to your project - costs vary based on roof accessibility, pitch, and location.

As a GAF Certified contractor, we primarily install GAF shingles including Timberline HDZ (architectural), Timberline Ultra HD, and Grand Canyon (designer). We also install CertainTeed, Owens Corning, and Atlas shingles based on customer preference and project requirements. All installations include manufacturer-backed warranties.

Designer/luxury shingles can last 30-50 years under ideal conditions with proper installation, ventilation, and maintenance. In coastal South Carolina, expect 28-45 years due to salt air exposure. These premium shingles use thicker, more durable materials and often come with lifetime limited warranties. The longer lifespan can offset the higher initial cost.

Labor costs for shingle replacement are affected by roof pitch/steepness, number of stories, roof complexity (valleys, dormers, skylights), accessibility for material delivery, tear-off requirements, and deck repairs needed. Steep or complex roofs require more time, safety equipment, and skilled labor, increasing costs.