Since 1992, we have provided general construction services to commercial, government and industrial clients throughout the Southern Maryland area.
Our areas of specialty include the construction of commercial water, septic and sewer systems and sewer pump stations, as well as sewage treatment, water treatment, storm and water quality structures.
Gradient Construction is a full- service utility contractor utilizing effective and efficient construction techniques and our considerable experience to create quality projects that meet our clients’ expectations and budget. We have a proven track record of customer satisfaction and are fully licensed, insured and bonded.
Gradient History Gradient Construction History Gradient Construction was originally founded in 1992 by John Riffe, with the goal of supporting residential construction projects in the largely rural Southern Maryland area. At first, Gradient Construction specialized in installing residential septic systems, underground tanks, utilities, plumbing and HVAC systems, and had just three employees.
As development began to increase in the area, the demand for Gradient Construction’s services grew and the company turned its focus to commercial work. Gradient Construction has now served a wide variety of commercial and government clients, and has built water/sewage treatment facilities, pipelines and pump stations throughout Southern Maryland.
Now numbering 40 employees, Gradient Construction’s skilled workforce is dedicated to the company ideals of efficiency and quality-oriented work. Gradient Construction’s longevity and growth are the result of its tradition of caring for its employees, as well as careful management and above all, a commitment to customer satisfaction.