Peterborough Windows And Doors Company

Cavan Designer Building Supplies

Providing Peterborough With High Quality Window And Door Installation Service

Call us at 1-855-800-4818 or fill out our form for a FREE quote

Meet Cavan Designer Building Supplies, your Window & Door Contractor

About Us

Cavan Designer Stone & Building Supplies is the clear choice for outstanding brick and stone products. We pride ourselves on having a full line of outstanding choices for our valued customers. What’s more, we have industry-leading customer service.

Our mission is simple. We want to make your dreams become realities. There’s no project that’s too big or too small. Whether you’re building your home or giving it a facelift, we can help.

Everything we do is backed by outstanding market warranties. Take a look at the full lineup of products we have that include construction materials, windows and doors and siding and roofing products. Cavan Designer Stone & Building Supplies is here to partner with you on your next renovation.

Are You Interested In Our Peterborough Windows and Doors?

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Why Enerview?

Our customers love us!


Our Featured Windows:

Our Featured Doors

It Works

Every Enerview Window comes with a transferable, non-prorated Lifetime Warranty!