Progressive Insulation & Windows: we’ve proudly been Southern California’s favorite source for high quality insulation, windows, and doors for over 48 years. What’s the secret to our continual success? We pair quality products with expert installation methods every single day.

Quality Products

Whenever you need to purchase insulation, windows, or doors for your home, it’s definitely worth investing in quality products. Purchase fantastic insulation, windows, or doors from Progressive Insulation & Windows and you’ll be blown away by its durability, reliability, and energy efficiency (which saves you money every month on your utility bills!). We only have the highest quality insulation, windows, and doors from top brands available so we can confidently stand by every item we sell. Check out samples of our energy efficient products at our showroom, which is conveniently located at 9750 Topanga Canyon Blvd. Chatsworth, CA 91311. Stop by anytime during business hours: Monday-Friday - 9am-5pm. Our staff will gladly explain our product features to you so you can make a wise, thoughtful decision about your home upgrades.

Expert Installation Methods

You can purchase the highest quality insulation, windows, and doors in the world, but if they aren’t installed effectively, it won’t make any difference. Many contractors measure windows and door openings correctly, but then new versions don’t fit properly because the home has shifted and settled over the years. They often consider the fit “good enough” and don’t bother to fill in the tiny gaps with insulation. This allows heat and cold to escape through the gaps, which definitely isn’t energy efficient.

Instead, every installer from Progressive Insulation & Windows meticulously takes measurements, fills in even the tiniest of gaps, and makes sure your insulation, windows, and doors are installed perfectly. That level of attention to detail results in real savings to you on your utility bills and boost the energy efficiency of your home every day.

Progressive Insulation & Windows—a Cut Above the Rest

Progressive Insulation & Windows has much higher standards in terms of high quality products and superb installation methods because we have a well-established reputation to protect. The majority of our customers contact us for insulation, window, and door upgrades because a friend, family member, or neighbor has worked with Progressive Insulation & Windows in the past and recommended us. We take our responsibility to provide energy efficient upgrades very seriously, so you can be confident that you’re in great hands with Progressive Insulation & Windows.

Look forward to Installation Day!

Purchase insulation, windows, or doors from Progressive Insulation & Windows and we’ll make an appointment to install it at a date and time that’s most convenient for you. We’ll get in touch with you to ask about any special instructions you may have for your installation. Then, we’ll lay down protective coverings to ensure all debris is kept away from your floors and furnishings. After that, we’ll remove and dispose of all old materials – old insulation, windows, or doors – before beginning to install your upgrades. Then the big moment arrives! We’ll expertly install your insulation, windows, or doors – taking care to ensure all gaps and voids are properly closed to ensure maximum energy efficiency. When the installation is complete, we’ll clean everything up completely and remove the labels from your new items. Lastly, we’ll show you the newly-installed insulation, windows, or doors and verify that you’re 100% satisfied.

Get started now! Contact Progressive Insulation & Windows by calling (800) 500-6200 or stopping by our showroom at 9750 Topanga Canyon Blvd. Chatsworth, CA 91311 today.