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The professionals at Transviron, Inc are equipped to deliver a wide range of civil engineering services such as: Domestic Water Supply and Distribution, Wastewater Collection and Treatment, Civil/Site Development, Geospacial/IT solutions, and Field Services for the Cities and Counties of Maryland and surrounding states. Transviron also provides Owner’s Representative services to monitor or inspect construction activities.

Domestic Water Supply and Distribution

Transviron has a long history of providing studies and design services to upgrade and expand existing, or develop new treatment facilities, including source of supply studies and coordination with agencies to obtain withdrawal permits. Our staff can perform the hydraulic network analysis required for designing new or upgrades to exist water distribution facilities Transviron also has the expertise to design water pumping and storage facilities for multi-size distribution systems.

Recently, Transviron has been engaged in the design of old water main renewal projects for several municipalities, including Baltimore City, WSSC and DC Water.  Projects include same and parallel trench replacement, and cleaning and lining.

Wastewater Collection and Treatment

Transviron Personnel have the expertise to design municipal wastewater collection facilities, including pumping facilities and sewers up to 102″ in diameter. Our personnel can perform the population growth and hydraulic analysis required to develop a comprehensive plan for a wastewater collection system.

Company personnel have extensive experience in the design of wastewater treatment facilities, including process design, and related civil/site facility design. Transviron has completed many projects at Baltimore City’s two wastewater treatment plants, and is currently participating in a number of on-going design projects and projects under construction at both plants.

Civil/Site Development Design
Transviron has extensive experience in the study, planning and design of site development projects, including buildings, facilities, roadways, parking areas, stormwater management, grading, utilities, drainage, erosion & sediment control, and landscape architecture.

Our services include: 

  • Site evaluation and feasibility studies
  • Master planning
  • Site development planning and sustainable design
  • Site Grading
  • Design of site improvements
  • Storm drain and stormwater management studies and design
  • Erosion and Sediment Control
  • Site roadway and parking lot design
  • Site utility design
  • Preparation of construction documents 
  • Permit application
  • Construction and post-construction phase services


Field Services
Transviron has been providing excellent field services to multiple clients, including: surveying and mapping, construction inspection, performing mechanical and visual inspection of sanitary sewer and storm sewers; conducting pipeline cleaning inspection services; evaluating closed circuit television (CCTV) inspections of mainlines, service connections, and underground structures, such as manholes; locating and inspecting utility structures in roadways and easements; evaluating assets for structural, functional, and constructability conditions.

Our services include:

  • Surveying and Mapping
  • Construction Inspections
  • Manhole Inspections
  • Closed Circuit Television (CCTV) Inspections
  • Infiltration & Inflow (I&I) Studies
  • Smoke Testing
  • Dyed-Water Testing
  • Flow Monitoring
  • Hydrant & Valve Testing & Maintenance
  • Leak Detection