Skip to content
Logo-with-gutters-400
  • Services
    • Roof Replacement
    • Metal Roofing
    • Siding
    • Fiber Cement Siding from James Hardie
    • Windows
    • Gutters
    • Roof Repairs
    • Roof Inspections
  • About Us
    • Our Team
    • Service area
    • Financing Options
  • Project Gallery
  • Blog
  • Contact Us

Call now: 973-927-0963

Book Your
Estimate Today
  • How to Choose Durable, Long-Lasting Windows

    How to Choose Durable, Long-Lasting Windows

    Is it time to replace your windows? If you’re like many of our clients, you’re wishing your current home had more durable windows. That’s because homeowners often mistakenly choose low-cost windows, believing this is the best way to save money. However, basic “builder-grade” models aren’t often the best value because they aren’t long-lasting windows. If…

    Read More How to Choose Durable, Long-Lasting WindowsContinue

  • many choices of window materials

    Window Materials: Should You Buy Wood or Fiberglass Windows?

    When it comes to window materials, homeowners have more—and better—options than ever before. In the past, wood and vinyl were the top picks, while fiberglass windows were rarely used. Fifteen years ago, fiberglass windows were only available in limited sizes, were only offered in white, and developed a chalky texture after being exposed to sunlight….

    Read More Window Materials: Should You Buy Wood or Fiberglass Windows?Continue

GJK-rectangle-banner

5 Laurel Drive

Unit 14

Flanders, NJ 07836

973-927-0963

[email protected]

Services

Roof Replacement

 

Metal Roofing

 

Siding

 

Fiber Cement Siding

 

Windows

 

Gutters

 

Roof Repairs

Our Company

About Us

 

Our Team

 

Service Area

 

Financing

Resources

Project Gallery

 

Blog

 

Facebook link Instagram link youtube link

©2025 George J Keller & Sons, LLC. All Rights Reserved.

Website design by Delta Strategic Marketing, Morris County, NJ

Privacy Policy