Window Replacement & Installation Serving Raleigh, NC

Raleigh’s Window Installation Experts

Harland Windows & Siding has been replacing windows in Raleigh for over 40 years. We have helped thousands of homeowners across the Triangle upgrade their homes with custom-fit windows.

Are your windows sticking in the summer heat? Do you feel drafts even when everything is closed? These are problems we solve every week.

We are a BBB A+ rated company with zero complaints. Our team lives and works right here in Raleigh. We know what local homes need because we have been fixing them for four decades.

What Our Window Installation Includes

Every window we install is custom-made for your home. We do not use stock sizes that need to be shimmed or forced into place. Your windows are built to your exact measurements.

Custom Window Replacement

Stock windows come in standard sizes. Your home does not. When contractors use off-the-shelf windows, they have to make adjustments. They shim the gaps. They add filler. They make it work.

But “making it work” is not the same as doing it right.

Our custom windows give you a tighter seal against drafts and moisture. They operate smoothly for years. They look clean and finished with no visible gaps.

Whole-House Window Replacement

Replacing every window at once gives you the biggest jump in comfort and the biggest drop in energy costs. One crew, one visit, and a consistent look throughout the house. Homes in Preston and MacGregor Downs — built mostly in the 1980s and 1990s — often still have their original windows and are strong candidates for a whole-house job. Older homes in Five Points, Oakwood, and Hayes Barton sometimes still have original wood windows, which we replace with properly sized custom units.

Is replacing your windows worth the money? For most Raleigh homeowners, yes. New windows lower your energy bills, make your home more comfortable year-round, and add resale value. The right glass and frame can cut energy costs by 25% to 40% compared to old, leaky windows. The savings start the day they go in.

New Window Installation

Building an addition or converting a space? We handle new window installations from start to finish. We measure, order, and install. You get windows that fit perfectly the first time.

High-Efficiency Upgrades

Do you want to lower your energy bills? We proudly install the new Ascent window series. These windows feature Advanced Thin Triple Pane Glass to block drafts and heat transfer.

Your home stays cooler in summer and warmer in winter. Your HVAC runs less. Your bills go down.

Serving Raleigh and the Triangle

We install windows throughout Raleigh and the surrounding areas. Our team works in Cary, Durham, Chapel Hill, Apex, Holly Springs, Wake Forest, and Garner.

Some neighborhoods know us well. We have completed many projects in Carolina Arbors, Carolina Preserve, and Carolina Gardens over the years. Homeowners in these communities have trusted us with their window replacements for decades.

Whether you live in North Hills, Five Points, or out near Falls Lake, we can help. We know the humidity. We know the temperature swings. We know what works for homes in this area.

Why Raleigh Homeowners Choose Harland

• Custom-Fit Windows: Every window is made to your specific measurements, ensuring a clean, precise fit that seals properly and operates smoothly.
• Over 40 Years of Experience: We have been doing this since 1986. That means we have seen every type of window problem and know how to fix it right.
• BBB A+ Rating with Zero Complaints: Our track record speaks for itself. We treat every customer the way we would want to be treated.
• High-Efficiency Products: Our Heat Mirror windows by Kensington outperform standard double-pane glass. You save money on energy bills year after year.
• Local Team: We are based right here in Raleigh at 1401-G Diggs Dr. When you call, you talk to people who live and work in your community.

What Our Customers Say

“The service was outstanding. Every issue was handled with care and precision, costs were kept down, and I had confidence in the project from start to finish.”
— Phil T., Raleigh, NC

“Our drafty living room sat empty every winter. After Harland installed new windows, it became our favorite room in the house. We can use it year-round now.”
— Homeowner, Carolina Arbors

Credentials

• BBB A+ Rating
• Zero BBB Complaints
• Over 40 Years in Business
• Financing Available

Harland Johnson has owned and operated Harland Windows & Siding for over 40 years. Every project is handled by our own crew, not subcontractors.

Pricing and Scheduling

Most window replacement projects range from $6,000 to $40,000, depending on the number of windows and the type of installation. We provide free estimates so you know exactly what to expect before any work begins.

What is included in your quote:

• Custom-made windows built to your measurements
• Professional installation by our crew
• Removal and disposal of old windows
• Clean up after the job is complete

We offer financing options to fit your budget. Most jobs start within 3-4 weeks of booking. Spring and fall are our busiest seasons, so scheduling early helps secure your preferred dates.

Request your free estimate today

What Does Window Replacement Cost in Raleigh?

Window replacement costs vary based on your specific needs, but most Raleigh homeowners invest between $6,000 and $40,000 for a full-home installation. The exact price depends on several key factors.

Factors That Affect Your Cost:

• Number of windows: More windows = higher total cost. A typical home has 10–15 windows.
• Frame material & glass type: Vinyl frames are affordable and durable. Aluminum is premium. Heat Mirror or triple-pane glass costs more but saves on energy bills.
• Installation complexity: Older homes or custom shapes may require extra labor. Standard rectangular windows are fastest and most affordable.
• Financing available: Spread your payments over time without minimal upfront costs.

We’ll give you a transparent, itemized estimate before any work begins. No surprises, no hidden fees.

Frequently Asked Questions

How long does window installation take?

It depends on the size of your project. A few windows can be done in 2 days. A whole-house replacement might take 1-2 weeks. We will give you a timeline in your proposal so you know what to expect. Our crew works efficiently and cleans up at the end of each day.

Do I need a permit for window replacement in Raleigh?

In most cases, replacing windows in the same openings does not require a permit in Raleigh. If you are changing the size of openings or adding new windows, you may need permits. We can help you figure out what applies to your project during the estimate process.

What brands of windows do you install?

We use Heat Mirror high-efficiency windows by Kensington Windows. These windows block heat transfer better than standard double-pane glass. They keep your home more comfortable and reduce your energy bills. We chose this product because it performs well in our climate and lasts for years.

Are your windows custom-made or standard sizes?

All of our windows are custom-made to fit your exact openings. We measure your windows and order them built to those specs. This gives you a better seal, smoother operation, and a cleaner finished look compared to stock windows that need to be adjusted to fit.

How much does window replacement cost?

Most projects range from $6,000 to $40,000. The final cost depends on how many windows you are replacing, their size, and the type of installation. We provide free estimates with clear pricing so there are no surprises.

Do you offer financing?

Yes, we offer financing options to help fit window replacement into your budget. We can discuss the available plans during your estimate appointment. This makes it easier to move forward with your project without paying everything upfront.

How do I know if my windows need replacing?

Common signs include drafts even when windows are closed, difficulty opening or closing windows, condensation between the glass panes, and higher energy bills. If your windows are over 15-20 years old, they may not be performing as well as newer options. We can assess your windows during a free estimate.

Related Services

Looking for more than just windows? We also handle siding installation, siding replacement, and sunroom installation for Raleigh homeowners.

We serve the full Triangle. See our complete service area including Cary, Durham, Chapel Hill, Apex, and dozens of other communities.

Ready to Replace Your Windows?

Harland Windows & Siding has been helping Raleigh homeowners for over 40 years. We install custom-fit windows that seal better, operate smoother, and lower your energy bills.

Get your free estimate today. No pressure. No surprises. Just honest advice from a local team that has been doing this for four decades.

Call us at (919) 851-0060 or fill out our form to Get a Free Estimate.