Arched Window Replacement Cost: Comprehensive Guide To Pricing In 2025

Arched windows bring elegance and architectural distinction to homes across America, but replacing them can come with unique costs and considerations. This guide breaks down the average cost to replace arched windows, key factors that impact pricing, and what homeowners should expect when planning their project in 2025.

Key Factor	Cost Range	Notes
Average Total Cost (Per Window)	$700 – $3,500+	Includes materials & labor
Material Type	Vinyl: $700-$1,200 Wood: $1,000-$2,500 Fiberglass: $1,200-$3,000 Aluminum: $850-$1,800	Material significantly affects price
Window Size & Customization	+$200-$2,000	Larger & custom shapes incur higher costs
Installation Labor	$300-$800	Varies by region and job complexity

Arched Window Replacement Cost Overview

Arched windows, also known as radius or half-moon windows, are prized for their curved aesthetic and ability to enhance curb appeal. However, their distinct shape and installation needs mean they are generally pricier to replace than standard rectangular windows.

The average cost to replace an arched window in the U.S. ranges from $700 to over $3,500 per window. This includes both the cost of the new window and professional installation.

Costs are influenced by frame material, glass type, window size, customization, removal of old windows, and labor rates. Let’s explore these factors in more detail.

What Makes Arched Window Replacement Unique?

Unlike typical rectangular windows, arched windows require specialized fabrication and installation. Their curved tops mean extra labor during both manufacturing and fitting. Fitting new arched glass into existing window frames also adds complexity that can drive costs higher than for other window types.

Cost Range By Window Material

Material	Average Cost Per Window (Installed)	Features
Vinyl	$700–$1,200	Durable, low-maintenance, budget-friendly
Wood	$1,000–$2,500	Classic look, good insulation, higher upkeep
Fiberglass	$1,200–$3,000	High durability, strong insulation, more expensive
Aluminum	$850–$1,800	Sleek, lightweight, less insulating

Material choice is one of the largest cost drivers for arched window replacement. Vinyl tends to be most affordable, while wood and fiberglass offer premium looks and performance.

Glass Options And Their Impact On Arched Window Cost

The type of glass in your arched window influences both price and energy efficiency. Common upgrades and their associated costs include:

• Double-pane low-E glass: +$50–$150 per window
• Triple-pane glass: + $200–$400 per window
• Tempered or laminated safety glass: + $100–$250 per window
• Decorative or custom stained glass: + $500–$2,000 per window

Energy-efficient glass can deliver long-term savings but will increase upfront replacement costs. Homeowners in extreme climates often see a good return on such investments.

Size, Shape, And Customization In Pricing Arched Windows

Size and customization are significant price factors. The larger and more customized your arched window, the higher the replacement cost will be. Standard half-moon or eyebrow arch windows cost less than custom full-circle or gothic arches.

Type of Arch	Approximate Cost Per Window
Standard Half-Moon Arch	$750–$1,500
Eyebrow Arch	$800–$1,650
Full-Circle Arch	$1,500–$3,500+
Custom Designs	$2,000–$5,000+

Highly customized or specialty shapes (such as gothic or elliptical arches) require unique templates and more time to build and install, thus increasing cost.

Labor And Installation Expenses

Professional installation is critical with arched windows. Expect labor costs to account for $300–$800 of the project, with complexity, accessibility, and region affecting pricing.

• Removing old windows safely can cost an additional $100–$300 per window if extensive masonry or finish work is required.
• Homes over a certain story or with difficult access (scaffolding or special equipment) may see an upcharge of $150–$500+ per window.

Always ensure installers are experienced with arched window replacements to avoid leaks or structural issues.

Arched Window Replacement Cost By Home Type

The type of property can influence your overall arched window replacement cost:

Home Type	Average Cost Per Window	Notes
Single-Family Home	$700–$2,200	Standard size, easier access
Luxury or Historic Home	$1,500–$5,000+	Custom sizes/shapes, specialty materials
Multi-Unit Property	$650–$1,700	Volume discounts possible

Historic renovations may require custom replication of original window details, resulting in higher material and labor costs.

Regional Cost Differences For Arched Window Replacement

Window replacement pricing varies by geographic location due to differences in labor rates, material availability, and code requirements.

Region	Labor Cost Range	Material Cost Range
West Coast	$400–$900	$800–$2,800
Midwest	$300–$700	$700–$2,100
East Coast	$350–$820	$800–$3,000
South	$280–$600	$700–$2,000

Urban areas with high labor costs can be at the higher end of the spectrum, while rural or suburban settings often offer savings, especially in installation rates.

What Additional Fees Include In Arched Window Replacement?

There are often additional expenses related to upgrading or replacing arched windows:

• Window disposal: $25–$75 per window
• Structural repairs (rot, water damage): $250–$2,000+ per opening
• Painting, staining, or trim repair: $50–$300 per window
• Permit fees (where required): $50–$200
• Custom hardware or locks: $40–$250 per window

A full estimate should itemize these costs to prevent surprise expenses during your project.

Cost Comparison: Arched Vs. Other Window Types

Window Type	Average Installed Cost
Arched	$700–$3,500+
Single-Hung	$300–$900
Double-Hung	$450–$1,000
Bay/Bow	$1,000–$4,500
Casement	$350–$1,200

Arched windows fall between standard window replacements and large specialty windows like bay or custom bow styles. Their unique design accounts for their higher price point.

Value And Return On Investment Of Replacing Arched Windows

Replacing arched windows is often a high-ROI investment, especially for enhancing home value and curb appeal. High-quality, energy-efficient arched windows can reduce utility bills and increase a property’s asking price.

• Typical ROI for window replacements is 60–75% at resale, with arched and specialty windows commanding higher returns in luxury markets.
• Energy Star-rated products may be eligible for tax credits and utility incentives.

The investment pays off through comfort, energy savings, aesthetics, and property value.

DIY Vs. Professional Installation: Should You Replace Arched Windows Yourself?

While DIY installation can cut labor costs, arched window replacements are best left to professionals. The risk of improper fitting, water intrusion, and structural damage is high given the precision needed for these windows.

Professional installation provides:

• Manufacturer warranties on both labor and materials
• Accurate fit and finish
• Compliance with building codes and safety standards

Although you may save $300–$800 per window on labor by DIYing, incorrect installation can prove far more expensive in the long run.

Top Brands For Arched Window Replacement In The US

Choosing a reputable brand ensures quality and reliable after-sales support. Top brands and their arched window price ranges include:

Brand	Material Options	Average Replacement Cost (Per Window, Installed)
Pella	Wood, Vinyl, Fiberglass	$1,200–$3,500+
Andersen	Wood, Composite, Vinyl	$1,100–$3,300
Marvin	Wood, Fiberglass	$1,500–$4,000
JELD-WEN	Vinyl, Wood	$900–$2,200

Higher-end brands offer extensive customization and premium finishes, but basic options are available for those on a budget.

Cost Breakdown By Major Factors

Cost Perspective	Item/Service	Average Cost	Notes
Materials	Basic Vinyl Arched Window	$400–$800	Standard size, stock arch
	Custom Wood Arched Window	$800–$2,200	Handcrafted, custom shape
	Energy-Efficient Glass Upgrade	$100–$350	Low-E or triple pane
	Decorative Glass/Roundels	$300–$2,000+	Leaded, stained, custom
Labor	Basic Installation	$300–$500	Simple replacement, no repairs
	Complex Install (custom size/removal)	$600–$850	Special scaffolding or repair
	Disposal Fees	$25–$75	Old window removal
Additional	Building Permits	$50–$200	Varies by locality
	Trim/Painting/Finishing	$50–$300	Optional, improves appearance

Each aspect of the project—from materials to finishing—contributes to your final price. Carefully reviewing estimates ensures transparency and prevents budget overruns.

How To Save Money On Arched Window Replacement

• Request multiple quotes from local window contractors to compare pricing and services.
• Install standard sizes and avoid custom orders when possible.
• Opt for mid-range materials such as high-quality vinyl or standard wood species.
• Look for seasonal promotions, rebates, or financing offers on energy-efficient windows.
• Schedule work off-peak seasons (late winter or early spring) for better deals.

Effective planning and shopping can yield significant cost reductions while still achieving your desired look and efficiency.

Frequently Asked Questions About Arched Window Replacement Cost

How Long Does Replacing An Arched Window Take?

Standard replacements typically take 2–5 hours per window. Custom work, repairs, or complicated site conditions may require up to a full day.

Are There Energy-Efficient Arched Windows?

Yes, most major manufacturers offer Energy Star-rated arched windows with advanced glazing, gas fills, and insulated frames for maximum efficiency.

Will Homeowners Insurance Pay For Replacement?

Insurance usually covers replacement only if the window is damaged by a covered peril (like storms or vandalism). Routine replacement for wear or upgrades is not included.

How Can You Tell If An Arched Window Needs Replacement?

Signs include condensation between panes, drafts, difficulty operating the window, rotted frames, or visible damage. Energy bills rising without explanation may also suggest failing seals.

Can You Add An Arch To A Standard Window Opening?

It’s possible, but converting a rectangular window to an arched one requires framing, masonry, and sometimes structural changes. Budget $2,000–$6,000+ for conversion projects.

Final Thoughts On Arched Window Replacement Cost

Arched window replacement is a rewarding investment that enhances style, comfort, and value. By understanding the factors influencing cost, material choices, and recognizing opportunities to save, homeowners can budget confidently for their next window upgrade in 2025.