Request a Quote International Window / Crystal Pacific
From a picture window that captures the garden to a sliding door that opens the living room, discover options for the way you want to live.
Compare window series ↓
COMPARE WINDOW LINES
See the differences between the lines from International Window and Crystal Pacific. Select an image for a closer look, or see how each window style opens ↓
Explore vinyl for new and replacement openings, an acoustic series for noise control, and aluminum options with different frame and operating styles.
Vinyl · Versatile residential
A flexible residential line with a low-profile latch and several frame choices for new construction and replacement. Ask about the optional triple glazing if comfort or noise is a priority.
Window styles Single- and double-hung, sliders, fixed, casement and awning
Vinyl · Everyday residential
A straightforward vinyl line with welded frames and sashes and standard dual glazing. The slider uses adjustable tandem rollers, and fixed shapes can bring light into spots where ventilation is unnecessary.
Window styles Single-hung, horizontal slider and picture windows
Vinyl · Replacement
Designed around replacement openings, with a thin flush fin that covers the perimeter and a recessed frame detail. The horizontal slider uses adjustable rollers and a self-locking latch.
Window styles Horizontal slider, single-hung and picture windows
Vinyl · Noise control
Separate inner and outer glazing panels are designed to reduce outside noise. Consider this line for a bedroom, street-facing room, or any space where sound control matters. Ask about ratings for your specific setup.
Window styles Horizontal slider, single-hung and fixed shapes
Aluminum · Residential
A residential aluminum line with a straightforward frame and dual glazing. Choose a tilt-in single-hung sash for access to the exterior glass or a horizontal slider when you prefer side-to-side operation. For commercial openings, see the 6200 commercial slider ↗.
Window styles Single-hung, slider, picture, casement and awning
Aluminum · Thermally broken
Thermally broken aluminum separates the interior and exterior portions of the frame to slow heat transfer. The line includes rolling sliders, tilt-in single-hung sashes, and hinged options.
Window styles Sliders, single-hung, casement, awning and picture windows
Aluminum · Hinged and fixed
A commercial hinged-window series with a thermally broken aluminum frame, cam locks, and friction hinges. Compare outward-opening casements and awnings with inward-opening hoppers for different ventilation needs.
Window styles Casement, awning, hopper and fixed windows
Compare Vista and Vista Plus for residential projects, Valencia for light commercial, and three Magnus window series for commercial and multifamily projects.
Vinyl · Everyday residential
Crystal Pacific’s residential vinyl line covers common window openings with low-maintenance frames. It’s a good starting point for a whole-home project that needs sliders, single-hung windows, or fixed glass.
Window styles Single-hung, sliders, picture and geometric shapes
Vinyl · Premium residential
A residential vinyl line with a broader mix of operating styles, including casements and awnings. Ask about available frame profiles and dual- or triple-pane glass for the configuration you choose.
Window styles Single-hung, sliders, casement, awning, picture and geometric shapes
Vinyl · Light commercial
A light-commercial vinyl series with dual-operating options. Both sashes can move on a double-hung, and both panels can move on a double slider. Picture windows can coordinate where you want fixed glass.
Window styles Single- and double-hung, single and double sliders, picture
Vinyl · Commercial hung and sliding
A heavy-duty vinyl series for commercial and multifamily projects that need familiar operating styles. Use it to compare vertical sash movement with horizontal sliding configurations.
Window styles Single- and double-hung, single and double sliders
Vinyl · Commercial hinged and fixed
This commercial series covers fixed glass and hinged windows. Pair a fixed panel for light and views with an awning or casement where you want ventilation.
Window styles Fixed, awning, casement and casement-fixed combinations
Vinyl · Commercial tilt, turn and hopper
A commercial series with inward-operating window options. A tilt-turn window tilts inward at the top for ventilation or swings inward like a casement. Hopper configurations offer another inward-opening option.
Window styles Tilt, turn, tilt-turn and hopper windows
Images and diagrams are from the manufacturers. We’ll confirm which options are available for your opening and project.
WINDOWS, WITHOUT THE GUESSWORK
Learn the names. See the movement.
Find the starting point for your project.
Simplified operation diagrams, not shop drawings. Slider diagrams are shown from outside: X = operable panel, O = fixed panel. Confirm viewing direction, handing, dimensions, and available configurations for the selected manufacturer.
FIND YOUR POINT OF VIEW
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We’ll help you work through the details.
Browse with the arrows or swipe the photo. Images show design inspiration; we’ll confirm current options with your quote.
IN THE SPOTLIGHT
Crystal Pacific highlights Vista and Vista Plus vinyl windows alongside Buena Vista sliding glass doors. IWC offers vinyl and aluminum collections, plus Keltic multi-slide systems for projects that call for a wider connection outdoors.
Talk through the options ↗BEFORE YOU ORDER
Local people. Practical answers.
We’ll help you work through the details.
Yes. We can help compare IWC and Crystal Pacific options for your project, budget, and preferred appearance.
Send the required U-factor, SHGC, and any other project specifications with your plans. Performance depends on the exact frame, size, glass, and configuration.
Yes. Send your window schedule or plans, quantities, dimensions, and operating styles. We’ll work through the selections with you.
LET’S FIND YOUR FIT
Send a photo, dimensions, or plans. We’ll help turn the inspiration into an estimate.
Get a free estimate ↗Or call 619–535–7778Made to order · San Diego pickup · Supply only
We’ll confirm model availability, options, specifications, and lead time with your quote.