Sq. Ft Installed



Years Family Owned

Zero Claims


CCB Claims

Limited Time Offers

Receive a Free Custom 3D Model of Your Home

On your upcoming KVN Construction project, take advantage of a free custom 3D model of your home. This includes design options!

12 months 0% interest

Take advantage now of financing plans with 12 months 0% interest.

Savings Up to $500 on Any Full Siding or Total Roof Replacement

Take up to $500 off dry rot or plywood replacements with any full siding or total roofing replacement.

Benefits of Our Greater Portland Window Replacement Service

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Strong, Low-Maintenance Windows

The windows that we install feature durable frames that do not crack, chip, peel, or become discolored due to UV ray exposure.

Professional Window Installation

Our window installers are factory trained and certified to ensure that every measure is taken for a weathertight fit that lasts, and we leave no mess behind.

Custom Design Options

We take the time to help you find windows that provide the curb appeal you want and the right amount of lighting and ventilation for your interior.

Preferred Greater Portland Window Installers Since 2001

How do you know that it’s time to get new windows? Drafts, sashes that don’t operate properly, and outdated frames are all great reasons to get new windows. If you’re ready for an upgrade, then our Greater Portland window replacement company can help. Let us help you find windows that satisfy your every expectation, then we will provide you with a low-hassle and high-quality new window installation. We also offer product and labor warranties, and you will be glad to know that KVN Construction is both accredited and A+ rated with the Better Business Bureau.

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