Design Build Services

Pre Construction

How  a project starts lays the foundation for how it finishes. This is  the  overarching principle that guides WFS’s pre construction  services. Our  pre construction Department consists of individuals with  extensive  experience in both design and construction, working in concert  with the  customers, designers and engineering professionals. We offer a  variety  of pre construction services ranging from scope  development, virtual  design coordination, and BIM modeling to conceptual  estimating, value  engineering and site logistics planning. WFS strives to balance the  demands of scope, budget and schedule to make  each job a true success.

General Contracting

WFS  was founded as a general contracting firm.  We have an outstanding team  of construction professionals  committed to delivering our projects on  time, within budget and in  accordance with the owner's requirements.  Our staff has decades of  experience on new and renovated/modernized  commercial, institutional and  government facilities including some of  the most complex construction  projects in the Washington metropolitan  region. Our success as a general  contractor has been aided through  strong relationships with the local  subcontracting community.


WFS  is an expert in building successful projects using the design-build delivery method. We are committed to a highly collaborative approach that fully engages our client and A/E designer as the project   moves from programming through to the completion of construction. Our design-build teams are organized to allow for maximum flexibility yet retain single point responsibilities to ensure smooth project execution.   Our depth of knowledge and experience, especially in assessing  existing  building conditions, is most significant when the design-build  process  is applied to a renovation or historic restoration project.  Furthermore,  our experience in building strong relations with building  owners,  design professionals and subcontractors allows us to create  superior  teams, fully capable of implementing the most complex project.

Our  offices are located in Maryland, North Carolina, and Arkansas to meet  local and national needs with teams of experts in their respective fields.


Site Assesment and Analysis

WFS conducts assessments and investigations ranging from ASTM Phase I  environmental site assessments (ESAs) to limited site or extensive  subsurface investigations, complete with field service capability and a  diverse staff of environmental assessment professionals. To support  quality field effort and with the support of our corporate partners, WFS operates some of the most  advanced technological equipment available (mobile Geoprobes, vapor  analyzers, geophysical instrumentation, etc.) plus a fleet of truck and  track mounted drill rigs and remedial service trucks.

Remedial Design, Implementation and Construction

A recognized leader in the environmental industry, WFS develops  remedial solutions that give you a competitive advantage in your  specific market. Our solutions combine proven engineering services with  forward thinking and our innovative and patented technologies when dealing with soil, crops and irrigation. Our ability to provide environmentally friendly  engineering services for a wide variety of tasks ensures strong  technical support throughout all phases of the project. Our clients  benefit from cost-effective, timely solutions that balance economic  resources to environmental challenges.


WFS designs, fabricates, and installs innovative, patented, organic on-site treatment systems that require no filters or maintenance and even helps reduce water, fertilizer and pesticide usage.  Our focus is on water treatment for the agriculture, buildings and animal industries.  With our water treatment system, we are able to transform water so plants, animals and buildings are restored to a more healthier state. We are committed to helping our clients achieve and exceed industry and Government regulations with our innovative technology.  If contaminated water is the problem then WFS is ready to respond.