We provide project owners and industry partners with proven and creative solutions in water & sewer systems, green infrastructure,
Engineering > Construction Management > IT/GIS Asset Management
Averaging over 20 years of experience, our personnel are well qualified and trained in the sciences including engineering and related technical fields. We hold professional licenses and certifications maintained through continuing education credits in our respective areas of practice. Our personnel are dedicated and have continuously distinguished themselves through exemplary performance in demanding assignments.
The professional capability of each member of our project team determines the quality of our work. We take great care in selecting them and can attest to their professional credentials, the quality of their previous experience and commitment to each project. We hold professional engineering licenses and certifications in LEED and NASSCO.
Eugene J. Amobi, P.E. | President
Eugene Amobi is a licensed Professional Engineer in the States of Maryland, Delaware and Pennsylvania. Mr. Amobi previously worked as Senior Engineer for E.I. DuPont Co. on Energy and Environmental projects; and served as Managing Director for Stanley Consultants Inc. Now Mr. Amobi leads the dynamic team of Tech International in its various practice areas. Eugene Amobi holds the MS Degree in Civil Engineering from Princeton University and MBA Degree from Syracuse University.
Paul A. Sykes, P.E. | Vice President, Engineering
With over 20 years in design and construction management of engineering projects, Mr. Sykes has served clients throughout the Mid-Atlantic region. The projects have included transportation, pipeline design and rehabilitation, coordination of mechanical and electrical work, and the preparation of construction and bid documents. He holds a BS Degree in Civil and Construction Engineering from Temple University and Professional Engineer licenses in the States of Maryland, Delaware and Pennsylvania.
DC Water Clean Rivers Project
Implemented under a Federal Consent Decree and designed to control combined sewer overflows to the Potomac River, Anacostia River and Rock Creek through construction of tunnels, access shafts, surface structures and pumping stations. Services provided:
Construction inspections and QA support
Construction document controls and reporting
Safety inspections and Health & Safety Plans
New Castle County and City of Wilmington – DE
Stormwater management designed to duplicate the water cycle of the natural environment by reducing and treating flows through infiltration, vegetation and storage methods. Best management practices (BMP) used include:
Rain Gardens / Bioretention Cells
Urban Tree Canopy
Water & Sewer Systems
Washington Suburban Sanitary Commission (WSSC)
Multiple tasks involving trunk sewer manholes and exposed pipe inspections, CCTV reviews, development of condition assessments, design support for system-wide rehabilitation of sewer mains, manholes and laterals in residential and environmentally sensitive areas using open-cut repair or replacement and trenchless technology. Task locations include:
Beaverdam Branch Basin
Sligo Creek Basin
Northwest Branch Basin
MDOT SHA, DelDOT and City of Wilmington.
Multiple tasks have covered a combination of:
Program/project management and technical reviews for earmark projects
Realignment designs and pavement rehabilitation
Maintenance of traffic
Signing and pavement markings
Asset Management & GIS
For DC Water, Washington Suburban Sanitary Commission (WSSC), the City of Baltimore and the
City of Wilmington. Services provided include:
Data collection & mapping
Analysis of water & sewer models
Development of models to detect deficiencies in asset attributes