Our Clients

Osinoff General Contractors has provided personalized service for hundreds of clients.


The company has earned broad recognition for their talent and expertise. Some satisfied customers include: 

  • Cary Grant
  • Angelina Jolie
  • Judith Krantz
  • Deborah and Bernie Brillstein
  • Maria and Gary Gersh
  • Janet and Jerry Zucker
  • Michele and Rob Reiner
  • Shawn and Larry King
  • Rob Friedman
  • Billy Bob Thornton
  • Sherry and Buddy Hackett
  • Arlene and Alan Alda
  • Marjorie Goodson
  • Meshulam Riklis
  • Sandy Strickland
  • Tony Seiniger
  • Seiniger Advertising

“It gives me great pleasure to recommend and say a few words about Osinoff General Contractors. Leslie provided the best craftsmen and quality was beyond my expectations. The renovation was done in a timely manner with no snafus. We live and abide in a condo association. It is not easy for a contractor to negotiate working in a building. The rules, elevator operations, parking and permits are all very challenging. The work was completed without incident and we never had a complaint about damage or lack of cleanup to the common areas. I wish I had another one like Leslie on the east coast.”

– John Sacchi, Beverly Hills

“Remodeling is a process I usually hate, but watching my condo being transformed into the shape it’s in now (and you can see the pictures) made every day a little adventure. Leslie was not just easy to work with, but he was great at hearing what I had to say, explaining the options, and often coming up with creative and elegant solutions. When I walk into my place every night after work, I still look at it and can’t believe how lucky I am. Leslie’s a big part of that and I’ll always be grateful.”

– Dan O’Shannon, Television Writer and Producer