Santa Cruz Windows
Siding, Door Installations

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Your Premiere Santa Cruz Window Replacement and Vinyl Siding Experts

Get professionally installed replacement windows that are energy-efficient, come in a variety of styles, and will add resale value to your house.

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Commercial Installations

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Showroom

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Latests Projects

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Unmatched Windows, Siding and Doors installed With Precision

Airtight Vinyl Siding & Windows are in its 30th year of business. We are family-owned and operated.
James our owner has over 35 years of fieldwork, a true expert in all that is home remodeling. Our company proudly serves property owners in Monterey and Santa Cruz County – including but not limited to Santa Cruz, Capitola, Soquel, Aptos, Pleasure point, La Selva Beach, Seacliff, and Scotts Valley.

Our 3 Step, Hassle-Free Process

Schedule free in-Home Consultation

We meet with you, inspect your home, review material options, share samples, and discuss your budget and requirements.

Get Your project Estimate

We'll help you select the perfect windows, Siding or doors and the customization options needed to fit your style preferences and budget.

Professional Installation

Our professional team will ensure you receive impeccable installation services that meet your satisfaction. With top-quality products and trustworthy installers, you can feel confident in your investment.

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Certified Installer Of Top Manufactures Anlin Celect Exterior Portfolio Craneboard
Certified Installer Of Top Manufactures Anlin Celect Exterior Portfolio Craneboard
You’ll enjoy complete peace of mind knowing that your investment in your home is protected Anlin lifetime manufacturer warranty on windows and door products and 20 years manufacturer warranty on siding.

Come Visit our Showroom

We sell and install a variety of quality window styles and sizes, insulated windows, premium vinyl siding and doors for retrofit or new home construction. Airtight Siding and Windows has been providing replacement and new window installations to Santa Cruz County for over 20 years. We make sure that your windows, siding and doors are installed and work perfectly for years to come. 

Ryan H
Ryan HHomeowner
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If you've been thinking about upgrading your windows, I highly recommend working with James! James and crew replaced nine windows in our Santa Cruz house. We found the company to be very fast to respond to our inquiry to quote. The windows were ordered promptly and the install was scheduled as soon as possible. The install only took one and a half days and the crew was in and out with no issue. We love the Anlin Windows and highly recommend Airtight to do the install. Thanks

Make your house everything you’ve ever dreamed

Achieving the exterior that expresses your home the way you want it, takes thoughtful planning and the right combination of doors, windows, siding, trim, accents, color, and dimension. We’re here to make home remodeling exciting— whether you’re searching for a complementary fusion of styles and textures or the homerun palette that takes your home to the next level. 

You Make Us Look Good

Explore some recent project work inspiration of customers that chose to work with Airtight Siding and Windows