We are on the ground in Wilmington with an office of real estate professionals who possess market knowledge and far reaching relationships in the Wilmington community. The Wilmington Office Brokerage Team is well versed in the issues impacting investors, developers, owners and occupiers of office property in Delaware. From Class A high-rise space in the Wilmington CBD to suburban office developments and historical buildings, we offer guidance to build, renovate, market, manage and lease office space. We offer a single point of accountability for your project to connect all of the specialists available to serve you.

We start with careful attention to our clients’ needs and long-term goals, defining core objectives and potential risks to build a strategy that takes into account market drivers, the cyclical nature of the real estate market, and forward-looking analysis to help you take advantage of trends.

We support office tenants through exceptional lease negotiation and space-planning expertise. Working with Colliers professionals saves you the time and confusion of dealing with multiple agents, landlords or consultants. Our comprehensive database contains information on every office listing, agent and landlord, providing exhaustive data about every opportunity that fits your requirements.

By engineering a lease that provides a business with maximum flexibility and security, your growth over time is supported - not constrained - by your physical space. By organizing office space to enhance collaboration and functionality, your business space can increase team effectiveness and overall business performance.

With this perspective, we support landlords with property marketing and property management, using our proprietary tools in lease analysis to make your building a better-performing asset. We can guide a building’s repositioning strategy, make recommendations on key improvements that better differentiate the property in the marketplace, and support efforts in sustainable renovations and property management that reduce operating costs and increase the value of the asset.

Colliers offers a complete range of services to investors, owners, occupiers and developers.


  • Brokerage:
    • Tenant Representation
    • Landlord Representation
  • Capital Markets & Investment Services
  • Corporate Solutions
  • Project Management
  • Real Estate Management Services
  • Research Services
  • Valuation & Advisory Services