Garden Window Prices & Costs

Garden window prices encompass a huge range, anywhere from $650 to $4500 installed. Whether you spend at the low end or the high end of this will depend on the frame material and glass package, the size of the garden windows, options and hardware selected and the cost of the installation.

garden window

“Garden window prices range from quite reasonable to quite pricey. It is one of the only replacement window projects where the customer can purchase the product directly and then hire a contractor to come in for the installation.”

Garden Window Prices (Product Only)

Entry Level Garden Window Prices: $500 – $700
Entry level garden windows wil typically be a vinyl frame and may not have many options or colors to choose from. It will usually be smaller in size, say around 36″W x 48″H. At this price range, it will probably use fixed frames, meaning you cannot open the windows for ventilation etc. The glass will be a simple low-e double pane.

Standard Garden Window Prices: $700 – $1800
Standard set ups may use a high end vinyl, a composite or a fiberglass frame. These set ups might include an awning or a casement window that opens to allow the outside breezes to enter. The glass will be a mid grade low-e with either argon or krypton fills.

High End Garden Window Prices: $1800 – $2500
High end garden windows will usually be fiberglass or wood clad frames. Expensive setups are usually larger, often a custom ordered window that is made to spec. They may come in a wide selection of tints and color options. The glass package will be double or triple paned, use a high end low-e glass. Many companies have names for their high end class glass packages so check with the manufacturer.

Window Brand Quality
Installation Requirements
How Many Windows?
Zip Code

Garden Window Prices

Installation: $150 to $2000

Expect a range of $150 to $2000 for garden window installation cost. The lower end is for replacements that can be simply swapped into an existing “hole” and do not involve additional labor. If a larger frame is being used, the contractor may have to reinforce the area, widen the opening and then install the window.

Garden Window Cost Total

Entry Level Totals: $650 to $900
The Milgard Montecito is a good option in this range.

Mid Range Totals: $900 to $2,400
Okna makes a very nice garden window that will fall in this price point.

High End Totals: $2,400 to $4,500
Loewen or Andersen 400 Woodwright Series are possibilities at this high end.

Pricing From Past Customers

OKNA 800
Dimensions: 42″W x 28″H
Cost: $1800
Included installation and minor framing prep work.
Location: N/A
Project completed in 2011.

Milgard With Single Hung Sides
Dimensions: 36″W x 36″H
Costs: $900
Cost includes product only.
Installation from 2010.

Milgard With Casement Side Open
Dimensions: 48″W x 36″H
Pricing: $990
Price is for product only, not install pricing.
Installation from 2010.

Milgard 7100 Series Vinyl Frame With Casement Side
Dimensions: 36″W x 42″H
Costs: $1,400
Cost includes product only.
Installation from 2010.

Milgard Custom Made Fiberglass WoodClad Premium
Dimensions: 60″W x 48″H
Cost: $2,400
Pricing is for windows only.

Prices For Add Ons

Add $1,000 for metal roofing on the windows (copper is most popular).
Add 20% to the cost for tempered window glass.
Add 10% to the cost for low-e glass options.
Add $50 per window for grids or grilles.
Add $25 per window for insect screens.

Related Topics

Replacement Windows Cost
Soundproof Pricing
Window Cost Calculator