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Sep 13, 2015
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Custom vs. Stock Windows

In 2009, after earning their Harvard MBAs, two women named Jennifer founded a company called Rent the Runway, a company that allows women to rent designer clothing & accessories.  One of reasons it now has over 4 million members is because they include a free backup size with their orders.  That way, members aren’t stuck with renter’s remorse because each manufacturer of clothing differs slightly on which dimensions match which clothing sizes.  This concern translates across several industries, as standard sizes can apply to manufacturer, not necessary a universal norm.  In home improvement, this is especially for windows.  Here’s what you need to know about the difference in stock and custom window sizes.window

The Difference: By definition, stock windows are those created in common window sizes and are mass produced.  Custom windows are made for the specific space they are installed in.  A prevalent myth is that stock windows will fit into a stock sized opening.  Depending on your home, this may or may not be true.  That’s because there are significant fluctuations in the way walls are built.  Some contractors follow house plans to a tee, while others use them as a general guideline and make adjustments during new construction to make the windows fit as they should.  Additionally, as a house progresses in age, its foundation can shift slightly.  This, in turn, can alter a window’s opening so that a stock size is no longer a perfect fit.kitchen

It’s important to note that installation techniques vary between when the home is initially built and when the original windows are being replaced.  During new construction, they are put in before the siding is.  New windows needed after your home is built that are not custom fit can require some siding to be torn off.  Depending on the type of siding you have, it can be difficult to match the siding repair to the current siding, which has been weathered by Mother Nature and is oftentimes not exactly the same hue it was when it was installed.  There’s also the likelihood that installation of a stock window will mean that the immediate interior wall surrounding the window will need to be repaired to accommodate adjustments made to it in order for it to fit.

Learn How Full Frame Window Installation Prevents Air & Water Infiltration: 

Stock windows aren’t all bad.  If you’re in a situation where time is of the essence, they can be the way to go, as they can be acquired much quicker than a custom built window.  Just bear in mind that the installation costs may be higher than custom made windows since modifications are likely needed in order for the window to accommodate the opening properly.

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Replacement Window Reviews

"We are part of an HOA. We had Lindus out to replace the windows in our townhome. They did a great job in the pre-sales, helps us select window design, and delivered the windows as ordered. I was very impressed with the installers. they were very professional, friendly, and showed a great deal of care for both our home and for keeping us safe during this time of COVID. Installation was top notch, the interior and exterior match wonderfully. great craftsmanship.  After having the windows for a number of months now, We really appreciate the quality and the noticeable change in heating and cooling."

Dennis A.
Hugo, MN
November 20, 2020

"Have used the company for both windows and LeafGuard® projects, Great products, sales staff and installers. Highly recommend."

Dennis F.
Eden Prairie, MN
September 11, 2020

"Love my Infinity® from Marvin windows. My crew was great!"

Rachel W.
Roseville, MN
September 30, 2020

"The workers at my home were respectful and professional for our egress window install! Would use their services again!"

Danielle H.
Hammond, WI
May 22, 2020

"If you’re going to remodel, windows or anything they do, hire them for a professional experience."

David C.
Minneapolis, MN
April 17, 2020

"We had 4 SeasonGuard windows installed to replace 4 original windows in our home.  The quality of the product and the quick, and exceptional installation was great. They matched the original trim beautifully.  Even though we experienced a one week delay due to exceptionally cold weather on the first scheduled date, the follow-up was well done.  From start to finish, a great company to work with. We love our new windows.  Quiet, draft-free and well done."

David K.
Wyoming, MN
March 13, 2020
75% Off installation labor on LeafGuard® Brand Gutters and GAF Asphalt We are also offering a complimentary heat map analysis with insulation estimates through May 2022.
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