I want to thank you the excellent job you did in helping me select the ideal windows & decor for my properties. Not only were price great but your service care and attention to detail is superb. It amazed me that despite the hundreds of items I ordered from you, from complicated windows to intricate

By |2021-06-07T01:14:32+00:00May 28th, 2021|Comments Off on

Wes M. Woodland Hills

In my opinion, doors and windows are one of the most important aspects of any building project. Besides setting the feel for the house or building, they are one of the most expensive and complicated products to order. Every opening is different and to execute a project correctly, all those details have to be thought

By |2021-06-07T01:13:51+00:00May 28th, 2021|Comments Off on Wes M. Woodland Hills

Lisa 4 Paws Resort & Spa

After getting quotes from two other places for some windows and doors that we needed to replace in my home I went to Concept Windows & Doors. I want to give a shout out to Franklin who helped us figure out what we really needed instead of what the salespersons at the other places wanted

By |2021-06-07T01:13:43+00:00May 28th, 2021|Comments Off on Lisa 4 Paws Resort & Spa

John S. Los Angeles

Concept Windows and Doors is hands down the best vendor we work with on our projects. Not only do they supply great products at exceptional prices, but they also go above and beyond when it comes to customer service. We received accurate quotes faster than any other vendor we approached, and Concept was in constant

By |2021-06-07T01:13:39+00:00May 28th, 2021|Comments Off on John S. Los Angeles

Hooman B., RIGID Design & Construction

Being a structural engineer and a builder for over 20 years, I’ve been looking for a reliable window and door supplier for some time. Some lacked product knowledge, others customer service. To my delight, I recently found Concept Windows & Doors. This was a special project: my own residence. With over $200K in Fleetwood windows

By |2021-06-07T01:13:33+00:00May 28th, 2021|Comments Off on Hooman B., RIGID Design & Construction

Susan R., Sherman Oaks 

I called Concept Windows & Doors because my old wooden windows were rotting, cracking, and peeling. A professional named Ellie had set up an appointment for their store manager to come out and offer me a free consultation on what my options were for replacement windows. During the consultation, Vlad suggested that I “retrofit” my

By |2021-06-07T01:13:26+00:00May 28th, 2021|Comments Off on Susan R., Sherman Oaks 

Marvin., Contractor

10 out of 10. You guys are the best, bar none. A pleasure to work with.  Marvin., Contractor

By |2021-06-07T01:14:43+00:00May 28th, 2021|0 Comments

Alex F., Newform Construction Company

I want to thank you the excellent job you did in helping me select the ideal windows & decor for my properties. Not only were price great but your service care and attention to detail is superb. It amazed me that despite the hundreds of items I ordered from you, from complicated windows to intricate

By |2021-06-07T01:12:52+00:00May 28th, 2021|Comments Off on Alex F., Newform Construction Company

Ron E., Canoga Park

Hello, my name is Ron Eisenberg and I own the Quintessence of Art Co. since 1980. Over 30 years ago I had the very good fortune to have met Mr. Franklin Castell and found him extremely knowledgeable on all my door and window requirements.  Whenever, I needed a product or had a very difficult door

By |2021-06-02T14:34:42+00:00May 28th, 2021|Comments Off on Ron E., Canoga Park

Jeff S. Los Angeles

As developers of luxury single family homes, we have used during the last ten years many window and door suppliers. About two years ago, we saw a new store front named Concept Windows & Doors. We went into that store because the front presented a neat look and an appealingly organized show room. There I

By |2021-06-02T14:35:00+00:00May 28th, 2021|Comments Off on Jeff S. Los Angeles
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