Raleigh Window Replacement

Window Replacement in Raleigh & Beyond

We specialize in replacing and installing new windows in the Raleigh area. It’s a smart choice if your current windows are reaching the end of their lifespan and you’re seeking improved energy efficiency or a fresh design.

Signs like drafts and soaring energy bills are clear indicators that it’s time to think about upgrading your windows.

Don’t hesitate to schedule a complimentary in-home estimate with one of our window experts today!

Discover the Southern National difference.

Lower your energy bills for decades to come.

We install sturdy and  thermal-efficient windows designed for the Carolina climate. That means a lifetime of protection—and lower bills.

Maximize your investment with top-tier quality and craftsmanship.

Our premium materials and meticulous workmanship can elevate your home’s curb appeal, longevity, and energy-efficiency.

Experience unparalleled, lifelong customer service.

From our first meeting and throughout the life of your windows, Southern National will be here.

Different Types of Windows

Operating Windows:

Windows that open and close.

  • Double-hung windows: Both the upper and lower windows slide vertically, allowing for ventilation control.
  • Single-hung windows: Only the lower window (sash) slides up and down.
  • Casement windows: Hinges on the side, allowing windows to open outward.
  • Awning windows: Hinges at the top so the window opens outward like an awning.
  • Slider windows: Glide horizontally on a track—space savings and easy to operate.

Fixed Windows: This type of window doesn’t open.

  • Picture windows: Large, fixed panes of glass that offer open views and natural light.
  • Transom windows are fixed windows positioned above doorways or other windows to complement your architectural style and allow additional light.
  • Specialty Windows: Examples are bay windows, bow windows, garden windows, and skylights, all designed to add architectural style and interest.

Safeguard your home for generations with Southern National.

Your roofing contractor for life.

Our commitment to quality craftsmanship, innovative techniques, and personalized service sets us apart.

Benefits of New Windows

The benefits of window replacement include better regulation of your indoor air temperature, reduced outside noise, increased natural light, lower energy bills, and improved exterior aesthetics.

Improving the Energy Efficiency of Your House

New windows increase your home’s energy efficiency by offering improved insulation against the elements. Also, Low-E window coatings can reflect heat, keeping the cool air inside during the summer months and warm air during the winter.

Safeguard your home for generations with Southern National.

Your roofing contractor for life.

Window Replacement

Window replacement Raleigh procedure:


A professional contractor will inspect your home, measure windows, and discuss your options and style. After that, we provide an estimate based on the number and size of your windows and the scope of your project.


Following local codes and regulations may mean obtaining necessary permits before beginning your window replacement, Raleigh.

Window removal:

Protective sheeting is put down to protect your furniture and flooring from debris.

Safely removing old windows:

At Southern National Roofing, our experienced technicians will remove your existing windows, including your window sash (movable frame) and the window frame.

Frame preparation:

Your window opening will be prepped to make sure your new window fits properly. Minor adjustments or the installation of shims (wooden wedges) may be used to ensure a precise fit.

Securing the window:

The new windows are installed with screws or nails. Depending on the window type, additional waterproofing may be added for optimal sealing.


Any gaps around the frame are filled with insulation materials, and the perimeter is then sealed with caulk to prevent leaks and water infiltration.

Next, interior and exterior trim is installed around the window frame, both inside and outside your home’s windows.

Finally, cleaning and removing old debris and leftover materials completes the new window replacement, Raleigh.


How much does it cost to replace windows?

Schedule a FREE, no-obligation inspection with Southern National Roofing to determine the exact window replacement cost.

Cracked/broken glass, rotting/warping frames, drafty windows, high energy bills, condensation on the panes, and difficulty opening or closing your windows are all signs you need window replacement.
The ideal times are Spring from March to May or Fall from September to November, offering comfortable temperatures with less extreme weather.

At Southern National Roofing, schedule a FREE, no-obligation inspection to determine the exact timeframe for your project.

Why Southern National?

Satisfaction guaranteed

At Southern National, we stand behind the quality of our work, offering peace of mind with every project—from start to finish and beyond.

Lifetime warranty

For you, that means long-term security and confidence in your investment.

A+ BBB Certified

Our A+ rating from the Better Business Bureau (BBB) reflects our unwavering commitment to customer service and ethical business practices.

Service Area

We’re Southern National.

We’re a Charlotte-based roofing contractor specializing in energy-efficient roofing solutions tailored for the unique Carolina climate.

Our team is committed to helping homeowners like you maximize curb appeal, energy efficiency, and long-term durability with state-of-the-art materials and factory-certified installation techniques.

For more than 10 years, we’ve helped our neighbors in Charlotte and beyond transform their homes. And now, we look forward to giving you the peace of mind that comes with smart, lasting investment.

Safeguard your home for generations with Southern National.

Your roofing contractor for life.