Einar Johanson Insulation and Glass, Inc. is one of the longest-operating, independently owned construction firms in Washington state. When Einar started the company over 51 years ago, it sold and installed insulation exclusively. Windows and doors were added a few years later, now making up all current sales and installations.

Einar has a simple, tried-and-true business philosophy: treat people fairly, provide good value, and don't use high pressure sales tactics. Einar extends a similar approach to his employees, many of whom have been with him for decades: treat them well, pay them a good salary with benefits, and it will return in loyalty and quality of work.

Offices (1)

Services (2)

Windows

We carry a broad selection of the best replacement windows available in the Seattle area. Whether it's aluminum, wood, composite or vinyl windows you are looking for, we have it! Working with the manufacturers listed below, we seek to provide our customers with the lowest window prices and best installation value for these products.

Doors

Doors are a lot more than just a way to enter and exit your home. Your front entry door should provide security, energy efficiency and curb appeal for your home's exterior. If you are looking to replace an outdated or worn out door, contact us! We carry a full line of residential doors from the best vendors in the industry.
Ms. W.

Ms. W.

Nov 26, 2017
We are incredibly happy. Your installers were wonderful, efficient, and respected our privacy. Everything was clean when you were done and you followed through on every promise made. Full review ›
D. Z.

D. Z.

Nov 25, 2017
Einar Johanson was the bright spot of our remodeling project. You were the only company who honored their commitments, both in scope of work and schedules, and the quality of that work was very good. For making our project just a bit easier and for providing results that are very satisfactory, I thank you! Full review ›
J. M.

J. M.

Sep 23, 2016
You are very fortunate to have such good people on your team. We will be very happy to refer people to you as we couldn't have been more pleased with the whole experience from beginning to end. Full review ›
Dennis Gavin

Dennis Gavin

Apr 28, 2016
I had two windows replaced in my condominium. Due to the construction of the building on a hillside the larger window was on the second floor. This required the use of a lift and ladders. The larger window measured 4 x 6 ft. Full review ›
Lori Weisser Fekkes

Lori Weisser Fekkes

Apr 26, 2016
We had Brian, from Marysville, replace one of our picture windows. Wow, he was great. Professional, friendly, and good at what he does. He finished the job quickly, completely, and without any mess to clean up. Full review ›
Brandon Billing

Brandon Billing

Mar 25, 2016
These guys were great! We had EJ replace 8 windows in our house. I had learned about them through a friend and added them to the list for bids. Their bid was right on par with the others, and Doug's customer service was top notch: no-pressure and very knowledgeable about their products. Full review ›
John Moore

John Moore

Mar 20, 2016
We needed to replace our old metal windows as we were getting tired of cleaning the mold that would build up from all the moisture. We did our research, looking at four different windows companies and Einar Johanson beat the others in price for quality of product. Full review ›
R. B.

R. B.

Mar 01, 2016
The installers were very careful when entering our home. They protected our floors and carpets, and made sure our furniture was safe during the window installation. It was nice to have someone care about our home. Full review ›
Marc Anderson

Marc Anderson

Feb 29, 2016
Very professional from quote to installation. Installation was extremely fast and the workers left our yard/interior of the home very clean. Only one issue occurred during installation - a piece of rotted trim that we had quoted to be replaced was missed on the initial installation. Full review ›
We selected Einar Johanson to replace the original wood windows of our 1929 home. Their crew, from the initial consultation and measurement process through to final installation, was outstanding. The installation was completed on schedule, and we have been enjoying our new windows (and reduced heating bills!) for almost a year now. Full review ›
J. M.

J. M.

Dec 13, 2015
You are very fortunate to have such good people on your team. We will be very happy to refer people to you as we couldn't have been more pleased with the whole experience from beginning to end. Full review ›

Our new website design is now live! After weeks of work, we've published our new website at www.ejseattle.com.

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Recent window replacement projects

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Happy New Year! What remodeling projects are on your list of goals for 2015?

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