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KiLAND Design Center

The Catalogue

Windows

Frames, glass, and the hardware that operates them — displayed in San Jose, where you can slide a sash and feel the difference before it's in twelve openings.

What We Offer

Types of Windows

Sliding, double-hung, casement and picture units, in vinyl, fiberglass and aluminum — fitted to the opening rather than chosen from a chart.

KiLAND Design CenterSliding Windows
KiLAND Design CenterSingle & Double-Hung Windows
KiLAND Design CenterCasement Windows
KiLAND Design CenterPicture & Bay Windows
KiLAND Design CenterVinyl Windows
KiLAND Design CenterFiberglass & Aluminum Windows

About Windows

The frame matters as much as the glass

A window is a frame material, a glass package, and a way of opening — and each of the three changes how the window performs, how long it lasts, and what it costs to run. Knowing the difference makes the rest of the decision straightforward.

Frame Materials

01

Vinyl

The most widely specified frame material, offering strong thermal performance and low maintenance at an accessible price point, in a range of factory-applied colors.

02

Fiberglass

A rigid, dimensionally stable material that expands and contracts very little with temperature, allowing slim sightlines and a long service life.

03

Aluminum

A traditional cabinet structure with a face frame at the front of the box, offering a substantial look and a wide range of door styles.

04

Wood & Clad

Natural wood interiors paired with a protective exterior cladding, chosen where the interior finish of the window matters as much as its performance. (Confirm you carry this — remove if not.)

What to Consider

01

Energy Performance

California's Title 24 requirements set minimum efficiency standards for replacement windows. U-factor and Solar Heat Gain Coefficient are the two numbers that matter, and the right combination depends on which direction your windows face.

02

Operation

Sliding, single-hung, casement, awning, or fixed — how a window opens affects ventilation, cleaning access, egress compliance in bedrooms, and how much of the view is interrupted by frame.

03

Noise & Comfort

Glass thickness, air gaps, and laminated options all reduce sound transmission — worth considering for homes near a busy road or under a flight path.

04

Retrofit or Full-Frame

A retrofit installs a new window into the existing frame; a full-frame replacement removes everything back to the opening. Which suits your home depends on the condition of the existing frames, and it's the largest single factor in the cost.

Frame materials, glass packages, performance ratings, and available options vary by brand and collection.

Style & Performance

Chosen for the room they're in

Beyond the frame material, the style, color, and glass package all shape how a window looks from the street, how much light it brings in, and how the room feels through a summer afternoon.

Window Styles

How it opens

Sliding, single-hung, casement, awning, picture, bay and bow — each suits a different room, opening size, and ventilation need, and the choice changes the character of the elevation as much as the interior.

Frame & Finishes

Inside and out

Frame colors and finishes in whites, warm neutrals, bronzes, and blacks — with the option to specify a different interior and exterior color so the window suits both the room and the facade.

Glass & Performance

The part you don't see

Low-E coatings, dual and triple glazing, argon fill, laminated and tempered options — the glass package is where most of a window's efficiency, comfort, and noise reduction is decided.

Not sure what your openings need? Tell us which way the room faces and how old the frames are — we'll narrow it down in the showroom.

In the Showroom

Operate them before you order them

Full-size window units on display, so you can work the lock, slide the sash, and see the sightline at actual scale.

Visit Us

See it in person.

Everything we carry is on the showroom in San Jose — come compare it in person.

Hours

  • Mon – Fri9:00 am – 5:30 pm
  • Sat10:00 am – 5:00 pm
  • SunClosed

Request a Quote

Tell us about your project.

Bring your measurements or just your ideas. Our team is on the floor to walk you through it.

If you write one, at least 50 characters.

We respect your privacy. Your details are never shared with third parties.

We asked them to quote on a hardwood floor installation. Although I am reasonably experienced with home projects, this was outside of my comfort zone. To make sure, we asked them to come to the house, measure the area correctly and make sure there is a plan for the project. The estimate was about 10k and we accepted. Well, they forgot to charge for the glue - add $850. Oh, the preexisting tiles are sitting in 2" of mortar. That happens sometimes, they said. They could have looked at the subfloor easily to see that, but they did not ... add $4k for additional demo work and new raised subfloor. And the flooring of the house is not even so we have to put transitions in; I was able to persuade them to raise the new subfloor and level things off after a bunch of discussions on how this was too much work, but it required a lengthy discussion. Well, next was that they miscalculated the area ... need to add more hardwood floor material and installation charge ... add $1.7k. And when it came to installing the last transitions to the adjacent rooms, I was told that the material they ordered would not work and they did not have time to get other items and finish it (they said I should finish it myself). Along they way they nicked into my walls many times and left a bunch of black marks. Yes, they offered to repaint, but I kind of lost confidence and considered what may go wrong when their floor installer who does not have time to do his main job would start painting my walls. The small discount they offered me did not make things right. Other than that, it was a wonderful experience ...

— Stefan G. · Homeowner

Begin Here

Ready to Design Your Dream Space?

Bring your measurements, inspiration photos, or just your ideas — we'll take it from there.

Call (408) 213-0996

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