New Roof Installation Contractors Charleston SC

The Roof Replacement Process

When getting your roof replaced there are a lot of things to take into consideration, but we have tried to make things easier for everyone by providing this helpful timeline for an average 2500 sq ft home.

Material Delivery

The day before the crew arrives, a flatbed or boom truck will deliver shingles, underlayment, ridge vents, nails, and other materials. These are usually placed either on the roof (if the pitch allows) or stacked in the driveway or yard.
* Heads up: Make space in your driveway, and move any fragile outdoor items like potted plants or patio furniture. A dumpster is usually parked in the driveway for debris.

DAY 1: Work Begins - About 7 - 8 am (depending on what homeowner instructs)

The roofing crew arrives early to beat the heat. They’ll set up ladders, safety harnesses, and tarps to protect landscaping and exterior walls. The crew starts removing old shingles, underlayment, and flashing, section by section. This part is loud and messy, —taking just a few hours.

🔹 Watch for nails and debris. Keep pets and kids indoors.

Mid-Day (noonish)

Once the roof is stripped down to the wooden decking, the crew inspects for rot, water damage, or soft spots. Any damaged plywood will be replaced to ensure a solid base.
🔹 Most homes need a sheet or two replaced, especially around chimneys or valleys.

Later (about 2 - 3 pm)

Synthetic underlayment and ice & water shield (if required) are rolled out for waterproofing. Flashing is installed around chimneys, vents, and valleys. This step protects your home from future leaks.

3 PM - 6PM

With everything prepped, the new shingles go on! Crews usually start from the bottom edge and work their way up, laying shingles, ridge caps, and starter strips.
🔹 Architectural shingles are heavier and more wind-resistant than 3-tab.

DAY 2: 7 - 8 AM Start

The crew finishes the shingling process, installs ridge vents, pipe boots, and completes all detail work. For a 2,500 - 3000 sq ft house, most replacements wrap up by early afternoon on the second day—weather permitting.
🔹 Your roof is now weather-tight and looking fresh!

DAY 2 - (3:00 - 5:00)

Cleanup is taken seriously: tarps are rolled up, stray nails are picked up with magnets, and leftover materials are packed up. A good crew will walk the property with you to review the job and answer questions.
🔹 Inspect your landscaping and yard afterward, just in case.

Completion & Final Payment

After completion and home owner inspection final payment is made. With a reliable roofing contractor like us and decent weather, a 2,500 - 3000 sq ft asphalt shingle roof can be fully replaced in 1–2 days, with minimal disruption and long-term peace of mind. Just remember: a little preparation on your part goes a long way in keeping the project smooth from start to finish.

What Our Fantastic Users Say

"I've been referring clients to Port City Roofing for I don't know how many years now for repairs and replacements, and my clients have been very pleased".

James Schiller

SC Real Estate Broker

"The materials were delivered and an hour later the work started. Very nice workers and the yard was kept clean and all of the debris and nails were picked up. Thank you for a nice job”.

Francis Jones

Mt Pleasant Client

"My wife and I would recommend them anyone! They did a great job replacing our old roof and I wouldn’t trust any other company to keep my family safe and dry! Thank you for leaving a very clean yard and picking up all of the nails and debris ..."

Mason S.

Owner Substance Abuse Consultants

About Us

At Port City Roofing of Charleston since 2001, we are a trusted roofing contractor proudly serving the Charleston, SC metro area, including Mount Pleasant, Sullivan's Island, Isle of Palms, Daniel Island, West Ashley, North Charleston, James Island, & Johns Island. Specializing in all types of roofing work, we provide top-quality residential and commercial roofing services, including new roof installations, roof repairs, inspections, and replacements. Whether you need asphalt shingles, metal roofing, flat roofs, or tile style roofing (as seen below), our experienced team is dedicated to delivering durable solutions that protect your property and enhance curb appeal. With a reputation for exceptional workmanship, competitive pricing, and superior customer service, we’re here to meet all your roofing needs in the Charleston tri-county region. Our work can be seen all over the area and you don't even know it. Contact us today for a free estimate!

About

Port City Roofing has been performing expert level residential roofing & construction services since 2001. Our roofing division has done hundreds of roofs all over the Charleston tri-county area for clients, and partners because we care about our reputation as professionals in the trade.

Types of Roofs & Work

Primary Services Areas

Downtown
Mt Pleasant
Isle of Palms
Daniel Island
Sullivan's Island
West Ashley
James Island
Folly Beach

Roof Replacement

The Roof Replacement Process

Material Delivery

DAY 1: Work Begins - About 7 - 8 am (depending on what homeowner instructs)

Mid-Day (noonish)

Once the roof is stripped down to the wooden decking, the crew inspects for rot, water damage, or soft spots. Any damaged plywood will be replaced to ensure a solid base.
🔹 Most homes need a sheet or two replaced, especially around chimneys or valleys.

Later (about 2 - 3 pm)

Synthetic underlayment and ice & water shield (if required) are rolled out for waterproofing. Flashing is installed around chimneys, vents, and valleys. This step protects your home from future leaks.

3 PM - 6PM

With everything prepped, the new shingles go on! Crews usually start from the bottom edge and work their way up, laying shingles, ridge caps, and starter strips.
🔹 Architectural shingles are heavier and more wind-resistant than 3-tab.

DAY 2: 7 - 8 AM Start

The crew finishes the shingling process, installs ridge vents, pipe boots, and completes all detail work. For a 2,500 - 3000 sq ft house, most replacements wrap up by early afternoon on the second day—weather permitting.
🔹 Your roof is now weather-tight and looking fresh!

DAY 2 - (3:00 - 5:00)

Cleanup is taken seriously: tarps are rolled up, stray nails are picked up with magnets, and leftover materials are packed up. A good crew will walk the property with you to review the job and answer questions.
🔹 Inspect your landscaping and yard afterward, just in case.

Completion & Final Payment

What Our Fantastic Users Say

About Us

PARTNERS & VENDORS & MANUFACTURERS

All product manufacturers have warranty on their materials so it's smart to check each one

Contact Us

About

Types of Roofs & Work

Primary Services Areas

Roof Replacement

The Roof Replacement Process

Material Delivery

DAY 1: Work Begins - About 7 - 8 am (depending on what homeowner instructs)

Mid-Day (noonish)

Once the roof is stripped down to the wooden decking, the crew inspects for rot, water damage, or soft spots. Any damaged plywood will be replaced to ensure a solid base. 🔹 Most homes need a sheet or two replaced, especially around chimneys or valleys.

Later (about 2 - 3 pm)

Synthetic underlayment and ice & water shield (if required) are rolled out for waterproofing. Flashing is installed around chimneys, vents, and valleys. This step protects your home from future leaks.

3 PM - 6PM

With everything prepped, the new shingles go on! Crews usually start from the bottom edge and work their way up, laying shingles, ridge caps, and starter strips. 🔹 Architectural shingles are heavier and more wind-resistant than 3-tab.

DAY 2: 7 - 8 AM Start

The crew finishes the shingling process, installs ridge vents, pipe boots, and completes all detail work. For a 2,500 - 3000 sq ft house, most replacements wrap up by early afternoon on the second day—weather permitting. 🔹 Your roof is now weather-tight and looking fresh!

DAY 2 - (3:00 - 5:00)

Cleanup is taken seriously: tarps are rolled up, stray nails are picked up with magnets, and leftover materials are packed up. A good crew will walk the property with you to review the job and answer questions. 🔹 Inspect your landscaping and yard afterward, just in case.

Completion & Final Payment

What Our Fantastic Users Say

About Us

PARTNERS & VENDORS & MANUFACTURERS

All product manufacturers have warranty on their materials so it's smart to check each one

Contact Us

About

Types of Roofs & Work

Primary Services Areas

Once the roof is stripped down to the wooden decking, the crew inspects for rot, water damage, or soft spots. Any damaged plywood will be replaced to ensure a solid base.
🔹 Most homes need a sheet or two replaced, especially around chimneys or valleys.

With everything prepped, the new shingles go on! Crews usually start from the bottom edge and work their way up, laying shingles, ridge caps, and starter strips.
🔹 Architectural shingles are heavier and more wind-resistant than 3-tab.

The crew finishes the shingling process, installs ridge vents, pipe boots, and completes all detail work. For a 2,500 - 3000 sq ft house, most replacements wrap up by early afternoon on the second day—weather permitting.
🔹 Your roof is now weather-tight and looking fresh!

Cleanup is taken seriously: tarps are rolled up, stray nails are picked up with magnets, and leftover materials are packed up. A good crew will walk the property with you to review the job and answer questions.
🔹 Inspect your landscaping and yard afterward, just in case.