Window Replacement Renton

Window Replacement Company in Renton

Energy efficient windows keep your home comfortable and save you money. For top-rated selection & installation services in Renton and surrounding areas like Covington and Tukwila, just call Lake Washington Windows!

“I would absolutely 100% endorse and recommend Lake Washington Windows & Doors.

They are a top-notch outfit from start to finish. The sales process was informative (not high-pressure) and the installers did a fantastic job. I am fairly picky, but the installers exceeded my expectations in terms of their professionalism, attention to detail, and cleanliness.

Please give them a call, you will not be disappointed.”

– Duane J., Renton WA


    Window companies have different specialties and offer products and services that others do not. Here are the Lake Washington Windows & Doors services. Each job must have a minimum of two windows.

    Window & Glass Services Not Provided

    • Window repair
    • Wood window frame glass repair

    Window Replacement Process

    Every window installation contractor/company has their own process that they follow. Doing hundreds of jobs every month has given us the experience to filter out what works and what doesn’t for fast, safe, convenient window installation and replacement.

    1. Free in-home consultation
    2. Agreement
    3. Critical measurements
    4. Set installation date
    5. Installation/replacement


    Benefits of Window Replacement

    Why replace those old windows? Here are a few key reasons:

    • Save money on power bills
    • Earn federal tax credits up to $500 and PSE rebates up to $750 
    • Can improve the home resale value
    • Home Security
    • Reduced Noise 
    • Improve Curb Appeal

    Why Choose Lake Washington Windows?

    See Us Featured

    Proudly Serving Renton & the Pacific Northwest

    Renton Showroom

    740 SW 34th St #201
    Renton, WA 98057