Casement Window Installation in Green Bay, WI

Custom Windows Plus installs casement windows for homes across the Green Bay, WI area and within a 100-mile radius.

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  • Tight sash-to-frame seal reduces cold-air infiltration during Green Bay's subzero winters
  • Full sash opening pulls fresh airflow through the home during warm Wisconsin summers
  • Outward-opening sash allows exterior glass cleaning from inside the home
  • Crank mechanism stays operable even after years of freeze-thaw cycling
  • Precise custom fitting prevents moisture intrusion at the frame edge
  • Updated window profile improves curb appeal and resale value of the home
A newly installed casement window on the exterior wall of a single-story Wisconsin home, with the crank-operated sash open and a clean sealed frame visible against white trim. The surrounding yard reflects a typical Green Bay-area residential neighborhood.

Expert Casement Window Installation in Green Bay, WI

Casement window installation is one of the most practical upgrades a homeowner in the Green Bay area can make. At Custom Windows Plus, we handle every step: precise measurement, removal of the old unit, fitting the new window, and sealing the frame against air and moisture. Homes across northeast Wisconsin face a tough climate. Green Bay sits in Climate Zone 6A, a cold-humid zone where freeze-thaw cycles, lake-effect winds, and humid summers put real stress on window seals and frames. A properly installed casement window presses its sash tightly against the frame when closed, cutting drafts at the source. The crank-operated design also makes it easy to direct airflow during warmer months without struggling with a stuck or painted-shut sash. We serve homeowners within a 100-mile radius of Green Bay, including communities across northeast and central Wisconsin. If your windows are drafty, fogged between the panes, or hard to operate, contact Custom Windows Plus to schedule an on-site assessment.

What's included

  • Tight sash-to-frame seal reduces cold-air infiltration during Green Bay's subzero winters
  • Full sash opening pulls fresh airflow through the home during warm Wisconsin summers
  • Outward-opening sash allows exterior glass cleaning from inside the home
  • Crank mechanism stays operable even after years of freeze-thaw cycling
  • Precise custom fitting prevents moisture intrusion at the frame edge
  • Updated window profile improves curb appeal and resale value of the home
Family Owned and Operated
18 Years of Installation Experience
3,000+ Windows Installed Annually

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Casement Window Installation FAQ

Common questions about casement window installation in Green Bay, WI.

Yes, we serve homeowners within a 100-mile radius of Green Bay, covering a wide range of northeast and central Wisconsin communities. Call us to confirm service availability for your specific location.

Fog or condensation trapped between the glass panes is a clear sign the seal has failed and the window is no longer insulating properly. Drafts along the frame edge and a crank that no longer operates smoothly are also common signs in older Green Bay-area homes.

Yes, when installed correctly, a casement window's sash presses firmly into the frame and creates a strong seal against cold air and wind. This makes them a practical choice for homes in the Green Bay area that face hard winters and lake-effect conditions.

Yes, we take precise measurements on-site before any window is ordered or installed. Accurate measurement is especially important in older Wisconsin homes where rough openings may not match standard dimensions.

Yes, the crank-operated design makes casement windows a practical choice for spots like over a kitchen sink or in a narrow bathroom. Many homeowners across the Green Bay area use them in exactly these locations.

Clear the area around each window opening so our crew has direct access to the frame from both inside and outside. Removing window treatments and any furniture close to the wall before we arrive keeps the work area clean and ready.

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What Oconto County homeowners say.

4.4
36 Google reviews

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1000% recommend! 5+ stars- Spectacular professionalism from start to finish- picking out styles, measuring, ordering, and installing- all flawless- super friendly, knowledgeable, and do great work all around! Pics speak for themselves- I am telling anyone looking for windows, to definitely give them a call first - Keep up the excellent work guys, it is very appreciated!

Michael McCaulley Google review · November 2022

Hello. Just wanted to give a shout out to the young men from Iowa that installed my windows yesterday in Wisconsin Rapids. They did a wonderful job. Hard workers. The windows look great. These guys were dedicated young men. Thanks again!

Gary Sabo Google review · August 2018

we had 6 windows installed and they did a great job. very tidy! very polite! cleaned up after themselves very nice! i recommend them for ur next window install!

Tamara Brarnes Google review · April 2024

Best price around!!! Saved me thousands. Very communicative and friendly office staff. The installation crew were kind, efficient, courteous and completely cleaned up after work was finished. Overall, I can not say enough about how great this company was to work with. The quality of the product seems great too BUT the real test will be when winter hits in a few months and that was the reason for replacing my windows in the 1st place. Fingers crossed.

Jeremy Joseph Google review · August 2024

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Hours

  • Monday 8:00 AM - 4:00 PM
  • Tuesday 8:00 AM - 4:00 PM
  • Wednesday 8:00 AM - 4:00 PM
  • Thursday 8:00 AM - 4:00 PM
  • Friday 8:00 AM - 4:00 PM
  • Saturday Closed
  • Sunday Closed

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