Warranty

Lifetime warranty

Unlike most of our competitors Landmark’s warranty is designed to protect you the homeowner. Our warranty:

  • Lasts a lifetime
  • Is transferable
  • Has no FINE print
  • Gives you peace of mind

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Resources

FAQ

How long will the new windows and doors last?

They will last the lifetime of your home. With our hands down best in the business warranty we stand behind our promise to ensure you peace of mind. No fine print and fully transferable to... Read More

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We were satisfied with the installation work area was cleaned up and installers were friendly and knowledgable for the installation the only issue that we had was the finish causing on the outside... Read More

-John Leonard and Linda T
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How a Fun Doormat Will Complement Your...

When you have a brand-new front door, a fun doormat is the perfect way to complement it. Doormats not only help stop dirt at the door and prolong the life of your flooring, but they… Read More

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