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10 Best Window Replacement Companies in Issaquah, WA

More than 380 people have received a free quote in the last 60 days.

Last Updated: February 25, 2025

Whether you want to improve your home's value or decrease your energy bills, upgrading your windows is an excellent idea. Drafty, leaky windows can cost you in energy bills — about an extra $383 a year in Issaquah. The Department of Energy estimates that 25–30% of your house’s heat or cool air could be lost through your windows. Our list of the top window installation companies in Issaquah will help you find the right installer for you.

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.
Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Issaquah

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen of Western Washington

Renewal by Andersen of Western Washington Logo

Our Rating

User Rating

700 S Renton Village Pl Suite 600, Renton, WA 98057 (206) 777-0954 renewmywindows.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Window replacement/installation
Double-hung
Custom window designs
Energy-efficient options
Bay windows
Vinyl frames
Glass doors

Champion Replacement Windows of Seattle

Champion Replacement Windows of Seattle Logo

Our Rating

User Rating

19406 68th Ave S, Kent, WA 98032 (206) 455-9527 championwindow.com

Good customer service

Price transparency

Financing and warranties available

Step-by-step guides available online

Full-service provider

Free assessment

Services Offered

Double-hung
Bay windows
Glass doors
Window replacement/installation

DaBella

DaBella Logo

Our Rating

User Rating

2601 Cherry Ave Suite 304, Bremerton, WA 98310 (360) 347-9942 dabella.us

Transferable warranties

Family_owned

Timely service

Glasswing® and fairfield® vinyl windows

Good customer service

Services Offered

Vinyl frames
Glass doors
Window replacement/installation
Double-hung

The Glass Guru

The Glass Guru Logo

Our Rating

User Rating

14572 NE 95th St, Redmond, WA 98052 (425) 620-4348 theglassguru.com

Educational website

Timely service

Price transparency

Free assessment

Good customer service

Services Offered

Glass doors
Fiberglass frames
Glass showers
Energy-efficient options
Custom glass
Screen repair
Vinyl frames
Tempered glass
Window repair
Triple pane glass
Mirrors
Wood frames
Window replacement/installation
Metal frames
Skylights
Storm/impact windows
Glass repair

Lake Washington Windows and Doors Tacoma

Lake Washington Windows and Doors Tacoma Logo

Our Rating

User Rating

5005 Pacific Hwy E #17, Fife, WA 98424 (253) 285-7696 lakewashingtonwindows.com

Free assessment

Good customer service

Price transparency

Timely service

Educational website

Services Offered

Fiberglass frames
Bay windows
Mirrors
Metal frames
Custom window designs
Double-hung
Wood frames
Window replacement/installation
Energy-efficient options
Vinyl frames
Glass doors

Liberty Glass, Blinds & Shades Inc.

Liberty Glass, Blinds & Shades Inc. Logo

Our Rating

User Rating

1817 112th St E C, Tacoma, WA 98445 (253) 352-4279 showerdoorwindowsblinds.com

Timely service

Free assessment

Educational website

Good customer service

Price transparency

Services Offered

Energy-efficient options
Glass doors
Mirrors
Wood frames
Double-hung
Custom glass
Glass showers
Window replacement/installation
Glass repair
Vinyl frames

D.K. Boos Glass, Inc

D.K. Boos Glass, Inc Logo

Our Rating

User Rating

1206 Franz St SE, Lacey, WA 98503 (360) 456-0668 dkboosglass.com

Free assessment

Educational website

Timely service

Price transparency

Services Offered

Glass repair
Skylights
Window replacement/installation
Window repair
Custom glass
Storm/impact windows
Glass showers
Mirrors
Glass doors
Energy-efficient options

Lake Washington Windows and Doors

Lake Washington Windows and Doors Logo

Our Rating

User Rating

740 SW 34th St #201, Renton, WA 98057 (425) 272-9470 lakewashingtonwindows.com

Price transparency

Timely service

Good customer service

Educational website

Free assessment

Services Offered

Glass doors
Bay windows
Wood frames
Energy-efficient options
Fiberglass frames
Window replacement/installation
Double-hung
Vinyl frames

Sound View Window & Door, Inc

Sound View Window & Door, Inc Logo

Our Rating

User Rating

12301 Lake City Way NE, Seattle, WA 98125 (206) 572-3411 soundviewwindowanddoor.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Window replacement/installation
Vinyl frames
Energy-efficient options
Tempered glass
Double-hung
Metal frames
Skylights
Glass doors
Fiberglass frames

Statton Glass

Statton Glass Logo

Our Rating

User Rating

19011 36th Ave W f, Lynnwood, WA 98036 (425) 775-1146 stattonglass.com

Free assessment

Educational website

Timely service

Good customer service

Price transparency

Services Offered

Fiberglass frames
Glass repair
Window replacement/installation
Vinyl frames
Skylights
Mirrors
Glass showers
Metal frames
Wood frames
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Issaquah?

Window installation and replacement costs will be influenced by a number of factors, including how difficult your windows are to access or install, the materials you choose, and the number and size of the windows. On average, Issaquah homeowners will spend about $290 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Replacing your current windows with new energy-efficient ones can significantly improve your home's appearance, noise reduction, insulation, value, and comfort. Clear indicators it's time to invest in new windows include:

  • High energy bills and discomfort due to poor insulation.
  • Outdated and inefficient window styles that detract from your home’s curb appeal.
  • Windows that are hard to close, open, or lock properly due to age and wear.
  • Cold air and drafts leaking in through old, loose-fitting windows.
  • Condensation issues, fogging between window panes, or rotting window frames that let in moisture.

How To Choose a Window Company

Hiring an experienced window installer contributes to a great experience and excellent results. Below, we outline the main factors to consider when choosing a qualified window installer.

Experience

Look for an established local window company with a proven track record of success installing all types of windows. Experienced providers are more likely to understand Issaquah's climate and will know how to meet your needs. To confirm a company deliver quality work, request references from recent customers.

Certifications

Look for installers that are backed by top window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has been appropriately trained in quality installation methods. Ensure installers are employees, not subcontractors, and verify that any technicians working on your home have the right certifications.

Reputation

Read through online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to make sure that the contractor consistently provides quality work and good customer service. Avoid providers that have complaints of shoddy work or unfinished jobs.

Process

A quality window installer will be able to provide a complete project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide vague quotes or schedules. Look for continual contact throughout to avoid surprises further into the project.

Warranties

Look for window installers that assure quality installations and provide warranties on materials and labor. This is a sign of expert workmanship. Opt for companies with unlimited lifetime warranties that can transfer to new homeowners.

Materials

Confirm that your window company offers durable, long-lasting windows and leading energy-efficient window bands that match your budget. Research choices with good energy ratings, enhanced UV protection, and design flexibility, and verify that the materials come with their own manufacturer warranties.

Frequently Asked Questions About Window in Issaquah, WA

In Issaquah, the best time to install windows is when temperatures are mild, generally between the spring and fall. This allows professionals to do their work with less worry about extreme temperatures.

The right type of replacement windows for your Issaquah home depends on when your home was built –the average house in Issaquah was built around 1995. For older homes, you might want to consider energy-efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's great for older homes. For more modern homes, you can consider vinyl windows, which are durable, affordable and have a modern look.

The types of window that typically last longest are ones made of vinyl or wood, with double glaze for extra insulation. Vinyl windows are famous for their durability and need minimal maintenance, and wood windows offer a more traditional look. Tripling up on the glazing will reduce heating and cooling bills in the long run.

The process for installing windows typically starts with measuring the existing windows and ordering new ones. After that, a professional installer will prep the work area, take out the existing windows, and put in the new ones. Once this is done, your installer will trim the space and finish by caulking the window.

If you live in a rainier climate like Issaquah, you should wipe off any debris or dirt buildup from the windows often. Additionally, you need to check your windows every month to make sure they're working correctly. It's also a good idea to have a professional inspect your windows once a year for any hidden damages or issues.

Yes, many window companies provide financing options for their customers. Some installers provide low-interest loans, although you may not qualify if your income is on the higher end, while other companies offer unique financing plans with agreements and conditions that vary depending on the job.

Window companies in Issaquah usually offer a range of services, including measuring and installing new windows, repairing existing windows, swapping out window glass, and installing window treatments. They may also offer extra services such as weatherproofing or cleaning.

Other Issaquah, WA Home Services