JLS Cost Management Systems - a construction services company
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  • Our Work
    • Cost Management
    • Change Management
    • Project Management
    • Commercial Management
    • WELL Health Certification
  • About
    • History
  • Clients
  • Contact
  • Insights
WHO WE SERVE

Client List

Financial 

ABN-AMRO
Barclays Capital
Citadel
Citi
Cross County Savings Bank
Goldman Sachs
Instinet
Lava
Mizuho Americas
Morgan Stanley
Neuberger Berman
Nomura
Numis
Renaissance Capital
Salomon Brothers

Law

Corash & Hollender, P.C. 
Kirkland & Ellis LLP

Media

Essence
InStyle
Time Inc. 
Time/Warner

Education

Columbia University
Georgetown Preparatory School
​Loyola School

Data Centers

DoubleClick
Sabey Data Centers

Retail 

Crocs
Hugo Boss
Joseph Abboud
Salvatore Ferragamo
United Colors of Benetton
Westfield
​Zapf Creation

More

Forest City Ratner Companies
Heidrick & Struggles
Kayne Anderson Capital Advisors
Masonic Hall of NYC
Two Sigma Investments
​Urban Resource Institute




Picture

Location

What Our Clients Are Saying

JLS has the resources to provide project support at every level. They offered very professional senior leadership with hands-on experience as well as good day-to-day field representation." 
Juliette Lam, IIDA, Director of Interiors, HOK.

Contact Us


  • Home
  • Our Work
    • Cost Management
    • Change Management
    • Project Management
    • Commercial Management
    • WELL Health Certification
  • About
    • History
  • Clients
  • Contact
  • Insights