Factory Authorized Dealer and Installer
See our Yelp reviews – 116 5-stars>


Leader in Window Installation
& Retrofit

Best Quality Doors Installation
& Sales

Best Sunnyvale window company for installation, replacement and retrofit. Also windows and doors for sale and most popular brands often on sale. For all home residences and business offices or retail. Leading local new window installers for the greater Sunnyvale area. In business for over 24 years. Buy windows at our showroom – we are a factory authorized dealer and installer.

Use our convenient Contact form (just below),
or Call Us now.

  • Licensed and Insured
  • Factory trained installers
  • Nationally Rated Products
  • Industries Strongest Warranty
  • Custom made Products
  • Thousands of Satisfied Customers
  • Locally owned and operated
  • Guaranteed lowest prices

119 5-star Yelp reviews. Our Sunnyvale home or business windows replacement installers are super pros. Call us first today. Our Sunnyvale clients really appreciate our artisan work, experienced advice and top brand selection of windows and doors for sale at our showroom. They appreciate too our philosophy of total satisfaction for all aspects of top brand installation and affordable sales windows. For window sales and installation, we are factory authorized dealers, so you can count on our sales and replacement service. We strive for the best customer relations and the most affordable sales (if you are buying from us at one of our several showrooms) and install or retrofit prices. When you’re looking for the largest selection of brand windows, and the area’s very very good reputation contractor for new window work or services – call us soon.

Deluxe Windows is a local company, and our people know all the ins and outs of current window technology and aesthetics. We team up with architects or interior designers or homeowners for the most stunning or utilitarian choices for your home, or office. When we work with you, we bring all of our expertise and professional knowledge to your eyes upon the world – your home or retail office windows. So much of your home is tied to the design of your windows and their views and energy efficiency – they can never be understated or overlooked.

Your project is very important to you, of course. And you’re looking for a contractor team you can totally trust with your window (or door) installing. That means a team that’s extremely experienced in every kind of window install situation. Also, you’re interested in best prices, in affordable costs. Our licensed company team does your window glass install work with unmatched expertise and insightful advice. We also sell windows and doors, all at affordable budget friendly prices. Looking for windows and doors on sale, or for sale – then call us today for the latest information.

Sunnyvale CA – Near Me Replacement Windows Installation, Retrofit Company and Sales. Best Energy Efficient Windows to Buy and Install. Shop / Buy Window & Door Sales Showroom. Deluxe Windows – 931 Eton Way, Sunnyvale, CA 94087

Our Credentials:

• Established in 1994
• License held: B, C17, C10 number 695262
• 1,000,000 General Liability Insurance Policy number 360000278
• Performance Bond

Customer Benefits:

• Certified Contractor to work on your home.
• Unsecured Home Improvement Loans
• Money Back when buy energy efficient product.


We have conveniently located showrooms where our customers ar able to see and inspect:

• Full size of windows and doors.
• Cut away view of frames and sashes.
• Energy and heat loss test.
• Glass options
• Different trim packages to enhance appeal of your home.
• Proper way of replacing windows and doors with step-by-step explanation.

The HERO Program offers Low Cost Financing for up to 20 years with low fixed interest rates for home energy product with option 6 and 12 month no interest, no payments.

Best Sunnyvale window company – the leader in windows installation and window sales. We rate highest reviews among homeowners, business owners, architects and interior designers for the range of windows, glass and doors (including energy efficient window engineering) we sell, and the craftsmanship of our windows installation or replacement. Take advantage of our unique remodel expertise and call us. In Sunnyvale. Local near me. All Bay Area locales. California. CA.

931 Eton Way, Sunnyvale, CA 94087