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Business Details
34 Years
experience
Trusted Window, Siding & Door Replacement in Santa Cruz
Airtight Vinyl Siding & Windows has been a trusted name in home exterior remodeling for nearly three decades. Founded in 1992 and based in Santa Cruz, California, our family-owned business combines over 35 years of hands-on expertise from owner James Sampson with a commitment to quality craftsmanship. We specialize in energy-efficient window, vinyl siding, and door installations, serving Monterey and Santa Cruz Counties with precision and reliability. Our team follows a three-step processfree consultation, personalized estimates, and professional installationto ensure every project meets exacting standards.

Backed by industry-leading warranties from partners like Anlin and Craneboard, we prioritize customer satisfaction through transparent communication and meticulous attention to detail. With over 70% of our business coming from referrals, our reputation for excellence continues to grow through proven results and community trust.
Services
Window Replacement Vinyl Siding Installation Patio Door Replacement Entry Door Installation Energy-Efficient Upgrades
Details
  • Year established: 1992
Highlights and features
  • 30 years of local experience in exterior home remodeling
  • Family-owned business with personalized customer service
  • Energy-efficient products reduce utility bills up to 10%
  • Lifetime manufacturer warranties on windows and doors
  • Certified installers for top brands like Anlin and Craneboard
What people say
Energy bills dropped significantly Professional and timely installation Lifetime warranties provide peace of mind Transformed home appearance Expert guidance throughout process
Services
Window Replacement
Upgrade to energy-efficient replacement windows that enhance home comfort and increase property value. Our Anlin-certified installers offer double-hung, casement, and sliding options with lifetime warranties. Custom solutions fit any architectural style while reducing energy bills through advanced insulation technology.
Vinyl Siding Installation
Transform home exteriors with durable vinyl siding that requires minimal maintenance and improves curb appeal. Available in multiple styles like Dutch lap and board-and-batten, our installations include 20-year warranties and energy-saving benefits. Professional removal of old siding ensures seamless transitions.
Patio Door Replacement
Enhance indoor-outdoor living with sliding or French patio doors that maximize natural light and energy efficiency. Anlin Malibu series options feature smooth operation and lifetime warranties. Custom measurements ensure perfect fits for existing openings and architectural styles.
People
James Sampson
Owner General Contractor
With over 35 years of field experience, James leads installations and ensures quality control across all projects. His expertise in exterior remodeling drives the company's commitment to precision and customer satisfaction.
Renee Sampson
Office Administrator
Renee manages client communications, scheduling, and financial operations while maintaining the showroom. Her organizational skills ensure smooth project coordination from consultation to completion.
Questions
What areas do you serve?
We serve Santa Cruz and Monterey Counties including Santa Cruz, Capitola, Soquel, Aptos, and Scotts Valley.
Do you offer warranties?
Yes! Lifetime manufacturer warranties on windows/doors and 20-year warranties on siding products and workmanship.
How long does installation take?
Most window replacements complete in 1-2 days. Siding projects typically take 3-5 days depending on home size.
What financing options are available?
We currently accept cash, checks, and major credit cards. Third-party financing options can be arranged through manufacturers.
Are consultations free?
Yes, we provide free in-home consultations to assess your needs and provide personalized recommendations.