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Civil Engineering

At BCA, our civil engineering team delivers comprehensive and integrated solutions that strengthen the performance and long-term success of every project. Backed by a fully unified architecture and engineering practice, we provide seamless coordination from early planning through construction – including support for funding strategies and grant opportunities – helping clients streamline processes, optimize resources and achieve project goals. BCA’s civil engineering work is defined by technical expertise, proactive problem-solving and a deep understanding of how communities grow and thrive.

We offer the following in-house Services:

Water Treatment & Distribution


  • Water Filtration Membrane
  • Rapid Sand
  • Diatomaceous Earth
  • Cartridge
  • Manganese Greensand
  • Sequestering chemicals
  • Fluoride Feed Systems
  • Disinfection
  • Liquid Chlorination
  • Gaseous Chlorination
  • Ultra-Violet Light
  • Overburden Water Supply
  • Bedrock Water Supply
  • Booster Pump Station
  • Water Mains & Service Laterals
  • Metering
  • Control Systems
  • Telemetry
  • Pressure Reduction

Water Storage Tanks & Wells


  • Concrete Reservoir
  • Bolted Steel
  • Composite
  • Hydrosphere
  • Hydro-Pillar
  • Fluted Column Tanks
  • Welded Steel Standpipe
  • Glass Lined Standpipe
  • Overburden Wells
  • Bedrock Wells

Civil & Structural


  • Cost Estimating & Scheduling
  • Logistics and Planning
  • Construction Phase Administration
  • Enhanced Construction Phase Services
  • Post-Occupancy Commissioning and Monitoring

Wastewater Treatment & Collection


  • Sequencing Batch Reactors
  • Rotating Biological Contractors
  • Extended Aeration
  • Sand Filters
  • Lagoons
  • Gravity Collection Systems
  • ump Stations (Surface Mounted and Submerged)
  • Septage Receiving
  • Headworks
  • Primary and Final Clarification
  • Aerobic and Anaerobic Treatment
  • Plant Decommissioning
  • Low Pressure Collection Systems
  • Manhole Rehabilitation
  • Tertiary Filtration and Treatment
  • Sludge Handling and Disposal
  • Disinfection (Liquid Chlorination, Gaseous Chlorination, and UV Disinfection)
  • Effluent Sampling, Metering, and Outfall
  • Slip Lining

Stormwater Management


  • 28 DEC Certified Inspectors
  • BioRetention
  • Filter Strips
  • Riparian Buffers
  • Infiltration Ditches
  • Porous Pavements
  • Storm Water Wetlands
  • Hydrodynamic Filtration
  • In-line Filtration Systems
  • Catch Basin Inserts
  • Sediments Containment
  • Rain Gardens
  • Vegetated Swales