Working with this firm for the last 23 years has been a great benefit to our airport.
Transportation Director, Aberdeen Regional Airport
Helms ranks among the top civil engineers, both in quality of work and cost effectiveness.
Public Works Director City of Aberdeen, SD
Helms and Associates is extremely competent and well versed Airport Design Advisory Circulars.
Director of Public Works, City of Mitchell, SD
Helms is professional, knowledgeable, and above all, I can’t think of a project that came in over budget.
Board Chairman, Aberdeen Regional Airport
They are first class designers. All members of their team are professional and go the extra mile.
Board Chairman, Onida Airport