About Us
Five Generations
of Custom Tailoring
Proudly Made in the USA
Alan David Horowitz, the grandson of legendary retailer Moe Ginsburg, comes from a long line of clothiers. Alan entered the family business in 1992. His son Benjamin entered in 2016 and daughter Shelley in 2021.
Today, Alan David Custom commissions individually crafted bespoke garments. Alan David’s unparalleled fit is built upon the expertise of skilled custom tailors and master craftsmen. These artisans transform your measurements and craft your bespoke garments with astonishing precision. To ensure the highest quality, all of our custom suits are proudly made in the USA. Drawing on five generations of tailoring tradition, Alan David continues to commission the best custom attire NYC has to offer.
First store opens
Jacob Ginsburg opens his first store on Belmont Avenue in Brooklyn.


Additional expansion
With son Moe at his side, Jacob Ginsburg opens Kingsbury Clothing
5th Avenue opens
Moe Ginsburg opens on 5th Avenue in the Flatiron district.


Alan enters the business
Great Grandson Alan David Horowitz enters the family business.
Alan’s first store
Alan opens his first store in lower Manhattan.


Grand Opening
Alan David opens its 10,000 square foot showroom at 515 Madison Avenue.
I built this business with an unwavering commitment to ensuring every client has the best possible experience. No request is too big, no detail too small. I’ve assembled an exceptional team of bespoke tailors, clothiers, and service professionals who share my dedication to excellence.
– Alan David Horowitz
The fit of our custom garments is our number one priority and is what sets us apart from the rest of the pack. Our measuring process is extensive and includes digital imaging as well as 23 different time tested measurements ensuring your custom tailored suits and shirts fit as close to perfect the very first time.

Alan and his father, Murray Horowitz, at the grand opening of Alan David in March 2001. A father so hard working & honest to a fault. A day does not go by where he is not missed. He was always so proud of the business that was built from scratch. He lives on in all of us.

Alan and his wife of 30 years, Tovi. Any retailer will tell you it’s the wife who always gets the short end. Always helping, never complaining. The confidence showed in Alan & the business is unparalleled. A true partner, in & out of the store.