Work With a Trustworthy Construction Company

D4 Construction Services offers experienced construction personnel and a proven construction approach.

We deliver projects that meet accelerated schedules, quality in craftsmanship, seek cost efficiencies through construction partnering, and team with clients to ensure the projects functional and financial objectives are met. D4 Construction Services is a General Contracting Services firm whose principals have more than 30 years combined experience. Our focus remains on client services.

Leadership Team

Mick Donnelly-President and founder is a third plus generation of a construction family steep in tradition.
From historically preserved church building and industrial development in Ireland Mick found his way back to the US in 1985. His experience spans three continents and over 30 years in the US alone.
Having worked in all aspects of the construction industry from the bottom up, Mick has high regard for the efforts required to provide quality services.

D4 Construction Services was founded with a vision of paying close attention on the front end of a project being sure to understand a projects dynamic, structure, client’s critical success factors, pricing, schedule and turnover.

From ensuring hand-picked and qualified subcontractors are utilized and the project delivers on time. D4 Construction Services maintains a high level of participation in all aspects of the company and clients’ needs.

With a strategically and financially sound approach, D4CS continues to attract highly experienced and like-minded associates to the organization resulting in the ability to serve our clients.

D4 Construction Services LLC was established to function as a Commercial General Contractor.

With an emphasis on project requirements clearly defined, the signature reputation and focus of this organization is, the management and execution of our clients’ needs from a quality, cost, performance and response perspective.

D4CS associates are required to be actively involved in all aspects of the organization from business development through bid procedures, project management, financial management and project close out.

D4CS maintains a high level of both personal and organizational commitment to our clients. We embody the philosophy of providing best services to our client through our core values of;

  • Price
  • Quality
  • Doing What We Say
  • Done is Done

D4CS Team and Project associates:

From Sr Project Management, Project Engineers, Compliance specialists for submittals and long lead orders, thru qualified field supervision and accounting specialist D4CS understands that all projects are different and as such we are determined to apply the proper resources to any single project.

Knowing a project requirement is ever changing, D4CS anticipates a projects requirements to ensure resources are applied in advance to ensure continuous flow.

Our Culture

D4 Construction Services’ mission is to establish long-term working relationships with our clients. We have built relationships with some of the largest corporations in the country as well as many small startup and developing companies. D4 Construction Services’ personnel work closely with the entire project team to achieve the project goals. We respect our clients, design and engineering efforts. We work as partners to complement these other areas of expertise and produce a product of which all can be proud.

It is our goal to meet or exceed minimum M/WBE/ HUB project goal requirements on all contracts irrespective of the project requirements.

Project Delivery Values

  • Deliver on-time
  • Deliver on or below budget
  • Create and maintain excellent relations with our customers, subcontractors, specialty contractors, and vendors
  • Win for our customers
  • Create and maintain a safe workplace
  • Done IS DONE (NO except for’s)