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Kenmore, WA

Windows in Kenmore, WA

Windows for Kenmore homes, from Builders Service Company.

White hung window and a row of large windows on a green board-and-batten wall

We install Preservation 9000 vinyl replacement windows, and we are the exclusive provider of Preservation 9000 windows in Washington. Windows that stick when you open and close them, rising utility bills and drafty rooms are the usual reasons homeowners call.

Census data shows the largest share of housing in Kenmore, 36%, was built between 1950 and 1979, the era of single-pane glass, aluminum frames and early vinyl. Another 34% dates from 1980 to 1999, when first-generation vinyl windows went in; on those, failing seals are the common complaint. Newer homes often have builder-grade windows due for an upgrade.

Heating cost is part of the case. Census data shows 51% of homes heat with electricity, and where heating is costly, the payback from efficient windows is larger. PSE is the electric utility, so check with PSE for current programs before you buy. With 69% of homes owner-occupied, many owners here are planning for the long term.

Styles we match to the house:

  • Picture, bay or bow windows for the 11% of single-family homes assessor records list with a view
  • Sliders or casements for upper floors and tight eaves
  • Casement, awning or hopper windows for kitchen and bath ventilation
  • Double-hung profiles where an HOA design review wants new windows to match the originals
  • Garden windows and custom shapes where the layout calls for them

We replace windows carefully, without damage to the surrounding siding and trim. Read more about Kenmore home exterior services.

Get a free windows consultation in Kenmore

Schedule a free in-home consultation or call 206-430-1927.

Kenmore windows FAQ

Which replacement windows do you install in Kenmore?

We install Preservation 9000 vinyl replacement windows, and we are the exclusive provider of Preservation 9000 in Washington. Styles include double-hung, slider, casement, awning, hopper, picture, garden, bay and bow, and custom shapes. For the 11% of single-family homes with a view, picture and bay or bow windows are a common choice. We match styles to your house during a free in-home consultation.

Are there rebates for new windows in Kenmore?

Check with PSE, the electric utility, for current programs before you buy. Census data shows 51% of homes in the city heat with electricity, and where heating is costly, the payback from efficient windows is larger. We offer discounts for seniors, active military, veterans and first responders, and financing is available. A free in-home consultation covers the options for your house.

Reviews From Our Customers in Kenmore

  • Builders Service Co. installed vinyl windows in our home many years ago, and vinyl siding a couple years ago. Both times were an excellent experience given the size and complexity of the jobs. Inconvenience was minimal and the results were exemplary.
    Shannon Pittman · 2022 Posted on Google
  • Builders supply company is awesome. Mason is awesome,they were efficient and very professional. The work is beautiful.
    pam baughn · 2025 Posted on Google
  • We had a very smooth experience with Builders Service. We plan on using them again in the spring!!!
    Jane Arkush · 2024 Posted on Google
Read all reviews

Located in Seattle

Builders Service Company
5608 17th Ave NW Ste 1591, Seattle, WA 98107

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About Builders Service Company

Builders Service Company is a family-owned exterior remodeling contractor that has served Washington homeowners since 1974. Founder Mason Ruppel, a certified general construction contractor with more than 50 years in the industry, still oversees projects and leads in-home consultations himself. He developed the Evergreen Shield Siding System for Pacific Northwest weather, and discussed it on KOMO 4's Seattle Refined.

  • Licensed Washington contractor: BUILDSC027JN (verify with Washington L&I)
  • Siding, roofing, windows and decks from one local team
  • Free in-home consultations

Projects

  • Location: Auburn Service: Window Replacement
    July 30, 2026

    Window Replacement in Auburn, WA

    This homeowner in Auburn, WA contacted us after noticing mold developing around both the interior and exterior edges of an older window. During our […]

    View Project →

Read more

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