“4D Site Solutions have provided engineering services to the City of Fayetteville for almost a decade. Their dedicated staff has been committed to fulfill the City’s expectations contract after contract. When constructive feedback has been provided, they responded in a positive manner. Their work has been reliable, meticulous and timely. We can also speak to their expertise on the private sector from the submittals to our office. Despite multiple ordinance changes in the last 5 years, they have been resilient, competent and quickly to learn. Their submittals are thorough and detailed with minor revisions required. When handling revisions they are diligent and quick to respond”.

Client, city engineering group,