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Windows

Window Replacement and Installation Services

We provide full removal and replacement of residential windows using insulated, double-pane units with modern framing options. Installations include interior and exterior trim, caulking, and sealing for energy performance and water resistance. Each window is sized and installed to fit existing openings with minimal disruption to interior finishes.
Service Breakdown:
  • Replacement of old or damaged windows with insulated units
  • Installation includes trim, sealants, and flashing as needed
  • Vinyl, composite, or wood-clad frame options available
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888-IL-ROOF2

Who This Service Is For

This service is recommended for homes experiencing air leakage, visible wear, or loss of insulating performance. New windows improve indoor comfort, reduce energy usage, and update the exterior appearance. We assess current window conditions and recommend appropriate replacements by size, style, and efficiency rating.

Frequently Asked Questions

Get answers to your most pressing questions. Have more questions? Send us a message through our contact form, and we’ll get back to you as soon as possible!

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We install double-hung, casement, sliding, and fixed units in vinyl, composite, or wood-clad frames. All products meet current energy standards.

Storm Damage? We’ve Got You Covered. Literally.

When storms hit, we move fast. Whether it’s a roof, siding, or full exterior repair, JS & Sons helps you get back on track by working directly with insurance when needed and always putting your home first.

Contact Us
888-IL-ROOF2