A full service, family owned firm
with over 25 years experience!
& Associates, Inc. (JH&A) Construction & Engineering
Services is a full service, family owned firm offering engineering,
design, and construction services from commercial to residential
Their past projects include Condominiums and other Commercial
structures, as well as, custom residential design, construction,
and general engineering support.
JH&A have been serving the Gulf Coast area for over 25
years and are licensed and insured in Florida, Georgia and
Principal Engineer for JH&A is Ronald W. Dowgul, who holds
a Masters Degree in Mechanical Engineering and a Ph. D. in
Civil Engineering. In addition, our associate Engineers are
fully degreed and licensed in the areas of Electrical and
staff includes technicians and subcontractors in various disciplines.
Ronald W. Dowgul Ph.D. P.E. is a Florida Certified
General Contractor and a Registered Professional Engineer
in Florida, Alabama and Mississippi. He
is presently a principal in J. Harrington & Associates
Inc. a construction and engineering company.
He has been involved in both the Engineering and Construction
aspects of commercial and residential buildings for more than
25 years and has published an analysis of more than one thousand
deficient or storm damaged structures.
S. Arnold Rd
Panama City Beach, Fl 32413
Alabama P.E. #17481
Mississippi P.E. #17583
Florida Certified General Contractor #CGC 1504636