Premier Window Installers

Improve the energy efficiency and aesthetic appeal of your home with a new windows installation using super advanced Cardinal LoE-366 Glass coupled with LoE-i89 Glass for ENERGY STAR compliance. Emerald State LLC provides experience, quality window replacement or installation across Seattle and the Eastside.

Emerald State Window Styles

You are most likely looking to do a one for one replacement of your windows. You might already know that you have decisions to make about how maintenance free and how energy efficient you want your windows to be. But don’t stop there. Rethink your home and it’s look and feel. It is totally possible to change the style of your windows to update the look. You can even alter the size and shape of the windows including moving windows. Now when you are doing a window replacement is the time to consider these options. Emerald State are not just window installers, we are also general contractors. We can show you options you have never thought about that will open your eyes.

Emerald State Window Features

It is not enough to ‘just pick a window manufacturer’ when you are getting windows. There are a number of features available that can radically change the look and feel of your windows. Equally, a number of options impact the energy efficiency of the windows. You will be able to pick among these feature options to get a solution that makes you smile today and very happy over the years. Emerald State is here to help make sure that happens. We know windows in a way that we can be expert guides to the solution that is right for you. One reason is that we source windows from a number of manufacturers so you get the best fit solution.

Emerald State Window Construction

Windows come in a variety of materials. Each material has its strengths and weaknesses. In spite of the evolution of windows, wood is still the king of elegance and refinement. Vinyl is still the vanguard of maintenance-free and budget-consciousness. In spite of that the solutions have become more complex and more expansive. This is a wonderful time for homeowners whether you are on a tight budget or are extremely green sensitive. Here we show you the major construction materials used for windows and explain a little about the pros and cons of each.

Emerald State Window Styles

You are most likely looking to do a one for one replacement of your windows. You might already know that you have decisions to make about how maintenance free and how energy efficient you want your windows to be. But don’t stop there. Rethink your home and it’s look and feel. It is totally possible to change the style of your windows to update the look. You can even alter the size and shape of the windows including moving windows. Now when you are doing a window replacement is the time to consider these options. Emerald State are not just window installers, we are also general contractors. We can show you options you have never thought about that will open your eyes.

Double Hung Windows

A double hung window is a window where both sashes (a sash is the part of the window that holds the glass in place) move up and down independently. Double hung windows are nice because they can be adjusted so there can be airflow from the top of the window and the bottom, both. Double hung windows are the most popular style of window in the United States.

Single Hung Windows

A single hung window is a window where only the bottom sash (a sash is the part of the window that holds the glass in place) moves up and down. Single hung windows look almost identical to double hung windows. They are nice because they have less moving parts, are easier to build, and seal better.

Casement Windows

Casement windows are great when windows are hard to reach. Casement windows have sashes that are hinged. A crank mechanism swings the window sash on its hinges to the outside of the house. With casement windows the bug screen has to be on the inside of the window requiring the screen to be removed for cleaning the inside.

Sliding Windows

Sliding windows are single/double hung windows placed on their side! Each sash slides on a rail left and right. Either one sash is moveable or both are. Sliding windows are particularly attractive for wider/larger windows for two reasons. First the heavier sash is more easily slid than lifted. Second, the lack of a horizontal frame piece can be more attractive on a large window.

Bay and Bow Windows

Bay and bow windows are windows that arch out from the wall providing a wider view of the outdoors than a flat window. They also add an aesthetic architectural look to a room from the inside and a house from the outside. Bay windows consist of 3 window panels; a larger center panel and two smaller side panels. The side windows may or may not open. Bow windows consist of (typically) three to six window panels of equal size. The equal size and larger number of panels provides for a smoother transition and more of a bow shape.

Awning Windows

Great for rooms that are partially below surface level rooms, awning windows are typically placed higher on the wall. The window opens by lifting the lower edge upward in a swinging arch. This makes it much easier to reach than a slider approach. This type of window is also great for rooms where privacy is desired but the room needs light.

Tilt Turn Windows

Tilt turn windows are the ultimate in flexibility and function. A common window type in upscale European homes and bistros, the tilt turn window provides many features. The window opens like a traditional casement window except the window opens to the inward. It also opens by tilting the window about its center axis. In this manner the window can be open a small amount using the turn and a large amount using the tilt. Because the unit tilts it is also very easy to clean the outside of the windows from inside the home. A great feature indeed.

Tilt Hopper Windows

The tilt hopper window is an upside down awning window. It opens from the top and hinges down. The tilt hopper window is typically used above a door.

Jalousie Windows

A jalousie window is a louvered window typically used on porches and sun rooms. It has a casual feel to it but provides plenty of air flow. It needs less clearance than a casement window but still provides maximum air flow. Great for situations where air flow is important.

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Frequently Asked Questions

What are the most energy-efficient windows for homes in the Pacific Northwest?

The most energy-efficient windows for our region are double- or triple-pane vinyl windows with Low-E glass and argon gas insulation. Learn more in our energy efficiency guide.

If your windows are drafty, hard to open, or showing signs of rot or condensation, it’s time to consider replacement. This blog post breaks down the warning signs.

Picture windows, casement windows, and large sliders are excellent for letting in light. See your options on our window styles page.

Most window projects take 1–2 days, depending on the size of your home and the number of windows. We’ll give you a clear timeline during your free estimate.

Yes! We proudly serve homeowners in Bellevue, Redmond, Sammamish, and surrounding Eastside communities. Visit our About Us page to see where we work.

Triple-pane windows offer better insulation and noise reduction, but may not always be worth the added cost. Read about it in our article on the truth about triple-pane windows.

Yes, our windows meet or exceed Washington State energy code requirements. Learn more about codes and rebates at EnergyStar.gov or DSIRE for local incentives.

Absolutely. Energy-efficient windows prevent heat loss and drafts, which can significantly lower heating bills in colder months. Learn how on our window features page.

We install products backed by strong manufacturer warranties and also stand behind our own workmanship. Warranty details are discussed during your free consultation.

Yes—we offer no-pressure, free in-home estimates. Request yours easily through our free estimate form.