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Business ProfileWindow Installers in Chesterfield, Missouri

Strait Windows

Listed in Chesterfield 5.00 (9 reviews)(314) 946-3697

Strait Windows

Strait Windows serves homeowners in the St. Louis area with replacement windows and entry doors. Its Fusion® vinyl windows use fusion-welded frames and insulated glass packages.

Last Updated October 2, 2026.

Business Highlights
  • Its window demo averages 15 minutes and gives customers a clear price before they decide.

Service Area

St. Louis area.

Active Business Listing

Strait Windows is one of 6 window installers ProsGrade lists in Chesterfield, Missouri.

Active
Public local listing
Listing details

4 services listed, including Replacement windows, Window glass packages and Window finishes and grilles. Open Monday to Saturday. Rated 5.0 from 9 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Strait Windows compares with the other 5 window installers on ProsGrade in Chesterfield, using public Google ratings and review counts.

  • Rated 5.0 on Google, well above the 4.6 average of other Chesterfield window installers on ProsGrade.

Services Covered

4 services
  • Replacement windowsFusion® vinyl; double-hung, sliding, picture, casement and awning styles
  • Window glass packagesInsulated glass with Low-E options, gas fills and warm-edge spacer technology
  • Window finishes and grillesWhite or beige/tan vinyl; colonial, prairie and Victorian grille patterns
  • Entry doorsFront doors, sidelites, glass, hardware and trim

Reviews

What customers say

Several reviewers describe the crews as clean and quick. One customer appreciated explanations of window choices and clear communication during the project; another said Bob sent a handyman to fix a minor installation hiccup.

Customer Reviews

Alex Schallert

We recently had our windows replaced by Stait Windows , and the entire experience was excellent from start to finish. The team was professional, knowledgeable, and very easy to work with. They took the time to explain the different window options, answered all of our questions, and helped us choose the best solution for our home. The installation crew arrived on time, worked efficiently, and showed great attention to detail. They were respectful of our home, kept the work area clean, and made sure everything was properly installed and sealed. The new windows look fantastic and have already made a noticeable difference in comfort and energy efficiency. What really stood out was their customer service. Communication was clear throughout the process, and they made sure we were completely satisfied before the job was finished. It’s refreshing to work with a company that truly cares about the quality of their work and their customers. I would highly recommend this company to anyone looking for high-quality windows and professional installation.
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Joe Wilson

We’ve relied on Bob as our realtor for many years, and when he launched his window company, he was our top choice for replacements. He handled the work on both of our homes at unbeatable prices. Even with a minor hiccup during installation, Bob quickly dispatched a handyman to fix it. Exceptional value and superb service all around!
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Jeff Winters

Recently had my home's windows updated by Strait Windows. From estimate to project completion, the experience was outstanding. I highly recommend Strait Windows.

Tim Lathum

I’ve seen Bob’s work up close—he’s done windows for a bunch of my friends. Clean, quick, no drama. When it’s my turn, he’s the only guy I’m calling.

Jeff Lurkins

I watched Bob install windows at my neighbor's place and had to walk over- honestly,I was floored. The crew was clean, fast, and professional. I have been in construction for over thirty years and let me tell you: Bob's work is a total breathe of fresh air.From start to finish, it was flawless
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Frequently Asked Questions

How long does Strait Windows' installation take?

Most window replacement projects take 1–2 days, depending on the number of windows; installations are typically scheduled within 3–4 weeks of the order.

What warranty does Strait Windows provide?

The company says its vinyl windows include manufacturer warranties for materials and craftsmanship, and that it guarantees installation workmanship. Warranty terms are provided in writing before signing.

Can Strait Windows compare a competing window bid?

It can compare a bid's scope, timeline and pricing without pressure to sign.