Skip to content
Need a Renovation Cost Estimate?

How Much Do Casement Windows Cost?

$400 - $1,300
average casement windows cost
$4,000 - $15,000
casement windows cost for whole home
Get your renovation costs using Renotag's renovation cost calculator:

Casement windows are a popular choice for homeowners looking to enhance natural light and improve ventilation in their homes. These windows are hinged at the side and open outward to the left or right with the turn of a handle, making them an attractive option for areas where you want an unobstructed view. In this guide, we’ll explore the various costs associated with casement windows, from basic installations to different window types, frame materials, and additional features like glass types and treatments.

Key Takeaways

  • Average Cost: Casement windows typically cost between $400 and $1,200 per window, including installation.
  • Size Variations: Costs vary based on the size of the window, with larger sizes generally costing more.
  • Material Choices: Frame material choices such as vinyl, wood, and fiberglass affect both the cost and the durability of the window.
  • Glass Options: Upgrading to double-pane or specialty glass can increase efficiency but also the cost.

Average Casement Window Cost by Size

The cost of casement windows can vary significantly depending on the size of the window. Below is a detailed table showing the average prices and installation costs based on different window sizes:

Window Size (inches)Average Window PriceAverage Installed Cost
24×36$300 – $400$400 – $900
24×48$350 – $500$450 – $1,000
24×60$400 – $450$500 – $950
30×36$275 – $400$375 – $900
30×60$450 – $500$550 – $1,000
36×60$500 – $700+$600 – $1,200+

Casement Window Installation Costs

Installation costs for casement windows can also vary depending on the complexity of the job and the type of frame and glass chosen. Here’s a quick breakdown of typical costs associated with materials and labor:

FactorAverage Cost
Materials$300 – $700
Labor$100 – $500
Total$400 – $1,200

Casement Window Cost by Type

Casement windows come in various types, each offering unique benefits and features. Below is a table illustrating the cost differences between the different casement window types:

TypeAverage Installed Cost per WindowDetails
Single-frame casement$350 – $550One pane is set into a frame with a hinge on one side. The window uses a crank to swing out and open.
Double-frame casement$725 – $950Also called a French casement, this style features two casement sashes set side-by-side. Each has a hinge along the outer side.
Egress casement$750 – $3,750Designed similarly to a single frame, these are found at the basement ground level and used as an escape from the home in an emergency.
Picture window with casement flankers$700 – $1,300A center picture window is flanked by casement windows on each side for ventilation.

Casement Window Cost by Frame Material

The frame material not only influences the appearance and durability of your casement windows but also the price. Here’s a comparison of different materials:

MaterialAverage Window PriceProsCons
Vinyl$200 – $750Affordable, durable, low maintenance, custom sizing availableLess energy-efficient than others, fewer finish choices
Aluminum$275 – $1,000Affordable, durable, lightweight, low maintenance, wind-resistantCan look cheap, prone to corrosion in coastal climates, less insulated
Wood$300 – $2,000Timeless appearance, durable and long-lasting, eco-friendly, customizableExpensive, requires maintenance, prone to warping and pests
Composite$350 – $1,200Long-lasting, mimics stone or metal, superior insulation, minimal maintenanceExpensive, thicker frame size, can fade in the sun
Fiberglass$500 – $1,500Best for extreme climates, energy-efficient, insulates against sound, low maintenanceFades in the sun, higher cost, limited color options

Glass Type and Treatments

Choosing the right type of glass can enhance the energy efficiency, security, and noise insulation of your casement windows. Here’s a detailed look at the costs and benefits of different glass types:

Glass TypeAverage Installed CostDetails
Single pane$250 – $900Commonly used in less frequented spaces like garages or sheds.
Double-pane$300 – $1,100Features an insulative air pocket between two panes of glass, offering good insulation.
Triple-pane$400 – $1,500Provides superior energy efficiency with two air pockets.
Reflective coating$325 – $1,000Reduces heat transfer and glare, ideal for very sunny areas.
Low-E coating$350 – $1,300A metallic oxide coating reduces energy loss, improving home comfort.
Argon gas-filled$475 – $1,350Enhances insulation by filling the space between panes with argon gas.
Krypton gas-filled$625 – $1,700Offers even better insulation than argon by using krypton gas.

Window Brands

Different brands offer various levels of quality and warranty for their casement windows. Here are some popular options:

BrandAverage Installed Cost per WindowDetails
Anderson$400 – $2,000Known for composite windows with limited wood, vinyl, aluminum, and fiberglass options.
JELD-WEN$400 – $2,000Offers both wood and vinyl casement windows.
Marvin$1,000 – $2,500Known for Ultrex and high-density fiberglass windows, along with wood and extruded aluminum options.
Milgard$250 – $1,100Provides casement windows in vinyl, fiberglass, and aluminum.
Pella$500 – $3,000Primarily manufactures vinyl windows with some wood and fiberglass options.
Window World$300 – $1,000Offers budget-friendly all-vinyl windows.

Casement Window FAQs

What is a casement window? A casement window is attached to its frame by one or more hinges at the side. They are used singly or in pairs within a common frame, in which case they are hinged on the outside.

What is the difference between casement and sash windows? Casement windows are hinged and open outward, while sash windows typically slide up and down.

Are casement windows secure? Yes, casement windows are considered very secure due to their hook-shaped locks embedded within the frame.

What are the disadvantages of casement windows? Disadvantages include potential mechanical failure of the crank mechanism, and they require space outside to open fully, which can be an issue in tight spaces.

Getting Estimates from Window Installers

When you’re ready to upgrade or install new casement windows, it’s wise to get estimates from multiple installers to compare prices and services. Here are some questions to ask potential contractors:

  1. What brands of windows do you offer?
  2. Can you provide a detailed quote including all costs?
  3. What is the warranty on the windows and installation?
  4. How long will the installation take?
  5. Are there any preparation steps I should take before installation day?

Choosing the right installer is as crucial as selecting the right windows, as proper installation is key to ensuring your new casement windows perform effectively and last for years to come.

Renotag's renovation cost calculator being used by a person to price their home renovation costs.
social proofs renotag
5K+ homeowners trust Renotag

Your renovation cost is waiting

The world's first renovation cost calculator.

Table of Contents

Calculate your reno price

Add your project details, choose your finishes, and get a price for your project – no contractor needed until construction time.