Process Design
Based on numerous site assessments, one plant design does not fit every situation. Our engineering services determine exactly what is needed for your facility. Services include process design (front-end engineering), trouble-shooting and optimization, feasibility studies, computer simulations, detail design, construction management and startup.
Chemicals
Bench scale, pilot plant & full scale plant design
Chemical engineering services include process design (front-end engineering), trouble-shooting and optimization, feasibility studies, computer simulations, detail design, construction........
Biofuels
From biomass to finished fuels
With more than 25 years of experience, Costello understands the inherent problems regarding the use of methanol. We design completely safe facilities that fully comply with the National .......
Natural Gas
A building block for other fuels
COSTELLO provides design of natural gas plants from the wellhead to the pipeline and biogas plants from the digester to the pipeline. This includes slug catchers, KO pots, Amine units, dehydration units.....
Asphalt
From flux to rooftop
COSTELLO uses their vast expertise and technical knowledge to design innovative front-end packages for blown coating asphalt units, modified bitumen production units, asphalt tank farms.......




