St. Louis' Trusted Custom Window and Door Company

20% Off Entry Doors and 50% Off Vinyl Windows • Cannot be combined with previous promotions or offers.

Contact Your Local Door Professionals

As leading, local door and window professionals in the St. Louis area, we would be more than happy to help you in any way we can. Feel free to contact us with any questions you may have, and we will provide you with an answer as soon as possible.

You can call to speak with one of our  door and window professionals directly at (314) 423-DOOR. Or, come by our Chesterfield showroom to see an example of products, as well as some of the work that goes into creating our custom doors and other products.

Get Started Today!

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Berry Door & Window

714 Goddard Ave
Chesterfield, MO 63005

(314) 423-DOOR

Showroom Hours:

Monday – Friday: 8:00a.m. to 4:00p.m.
Saturday: 10:00a.m. to 2:00p.m.

Berry Door AND Window Articles

Latest Posts from the Berry Door and Window Blog

Fiberglass vs. Steel vs. Wood Entry Doors: Which Is Right for Your Home?

Fiberglass vs. Steel vs. Wood Entry Doors: Which Is Right for Your Home?

October 30, 2026

Compare fiberglass vs. steel vs. wood entry doors and discover how each material balances security, energy efficiency, maintenance, durability, and style. Learn how St. Louis weather affects performance, why wood requires upkeep, how steel offers strength, and why fiberglass provides low-maintenance protection. Use these practical insights to choose the right entry door for your home.

Why Vinyl Windows Expand and Contract

Why Vinyl Windows Expand and Contract

October 1, 2026

Vinyl windows naturally expand and contract with changing temperatures, but how much movement is normal? Learn why vinyl window frames shift, how proper installation accommodates seasonal changes, and which warning signs may indicate a problem. Discover how quality materials, accurate measurements, and professional installation help keep your windows operating smoothly for years to come.

Why Drafts Often Come From Around Windows, Not Through Them

Why Drafts Often Come From Around Windows, Not Through Them

September 16, 2026

Drafty windows don’t always mean you need replacements. Cold air often sneaks through gaps around the frame, worn insulation, or improper flashing. Learn how professional window installation, sealing, and insulation can stop air leaks, improve energy efficiency, and keep your St. Louis home comfortable through every season, without replacing perfectly good glass unnecessarily.