Commercial Roof Replacement in Myrtle Beach, SC

Replacement is usually the better spend when wet insulation runs across large sections, leaks keep moving after each repair, the membrane is failing across the field rather than at a few details, the deck is damaged, or the roof already has two or more coverings. If the leaks come from a few seams, flashings or drains and the insulation is dry, a repair or restoration is usually worth pricing first.

Sometimes. South Carolina enforces the 2021 International Building Code with state changes today, and adopted the 2024 edition with state changes on August 26, 2025, for local enforcement from January 1, 2027. In both editions, the reroofing section (1512.3 in the 2024 South Carolina code) does not allow a re-cover when the existing roof is water-soaked or too deteriorated to be a base, when it is slate, clay, cement or asbestos-cement tile, or when the roof already has two or more coverings. Coatings and separate systems such as standing-seam metal that carry their own loads are treated differently. The local building inspector has the final word on your roof.

In South Carolina's 2021 code and in the 2024 edition that replaces it on January 1, 2027, section 1512.2 says a replacement removes all existing layers of the roof assembly down to the deck. The 2021 code defines replacement as removing the existing roof covering, repairing any damaged substrate and installing a new roof covering. In practice the scope also covers wet insulation, edge metal, flashings at walls and curbs, drains, and the rooftop equipment that has to be worked around.

The City of Myrtle Beach says a building permit is generally needed and that exceptions exist, so call its Construction Services Department at 843-918-1111 for your project. Contractors working in the city need a city business license and an SC LLR license. On commercial and oceanfront property, the city's packet lists changing exterior colors or building materials as work that needs Community Appearance Board approval before a permit. Outside city limits, ask Horry County or your town.

Yes in some cases. South Carolina's Energy Standard Act makes the 2009 International Energy Conservation Code the energy standard, and the 2024 code adoption leaves that in place. Its section 101.4.3 exempts reroofing where neither the sheathing nor the insulation is exposed, as long as the building's energy use does not go up. If the roof has no insulation in the cavity and the sheathing or insulation is exposed during reroofing, it has to be insulated above or below the sheathing.

It can, with a plan: which sections are opened each day, how they are dried in before rain, where the debris chute and dumpster go, how rooftop equipment is handled, and what guests, tenants or residents are told. We go through those questions with you at the free on-site assessment. Our hotels and condos guide covers off-season timing and association votes.

WeatherShield does not publish prices. What moves the number is roof size, how many layers come off, how much insulation and deck is wet or damaged, the new system and how it is attached, drainage and edge work, rooftop equipment, access, and staging around occupants. You get a written scope after a free on-site assessment. WeatherShield does not offer financing.

Myrtle Beach, North Myrtle Beach, Surfside Beach, Garden City, Murrells Inlet, Conway, Carolina Forest, Socastee and Little River, plus the nearby Grand Strand ZIP codes the request form accepts. Our office is at 215 Ronnie Ct. Unit F in Myrtle Beach.