Construction Management Services — Long Island & NYC

At MJG Contracting Corp., we bring structure, strategy, and execution to every construction project we manage. From residential builds on Long Island to high-profile commercial spaces in major cities, our construction management services ensure your project is delivered on time, on budget, and built to spec.

🏗 What We Do as Construction Managers

As your dedicated Construction Manager, we oversee the entire lifecycle of the build—from initial budgeting and permitting through to final closeout. Whether residential or commercial, the process is built around accountability, coordination, and leadership.

Our CM services include:

  • Developing accurate project budgets and cost frameworks
  • Creating a comprehensive construction schedule with milestone tracking
  • Identifying and managing long-lead items critical to on-time delivery
  • Handling building permit procurement and regulatory filings
  • Hiring, coordinating, and managing all subcontractors
  • Organizing progress meetings and maintaining clear documentation
  • Managing payment approvals, lien waivers, and financial closeout
  • Securing Certificates of Occupancy and turnover packages

🌍 Real-World Experience on National Projects

Our expertise isn’t limited to Long Island and NYC. MJG Contracting has successfully managed construction for international brands such as Burberry, including flagship retail locations in:

  • San Francisco, California – Post Street retail construction
  • Waikiki, Hawaii – Mall buildout and tenant fit-out

For both, our team led contractor selection, executed contracts, managed site progress, coordinated with design teams, and finalized occupancy with full documentation and lien waivers. We know what it takes to deliver complex retail and commercial spaces under tight deadlines—with no room for error.

🧱 Why Clients Choose MJG for Construction Management

  • 30+ years of real-world building and project delivery experience
  • Deep understanding of both residential and commercial construction demands
  • Owner-led leadership and direct accountability
  • Transparent communication and strict cost control
  • Proven track record with both private clients and global brands