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Services

Plumbing Engineering

Delta E’s plumbing engineering team delivers efficient, code-compliant solutions through close collaboration with design disciplines to optimize overall building performance.

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Every drop counts; plumbing systems that perform

We design plumbing systems that prioritize water conservation, code compliance, and reliability while integrating seamlessly with mechanical and electrical systems. From domestic water and sanitary drainage to stormwater management and sustainable fixture selection, we focus on practical, cost-effective designs that support occupant health and long-term building performance.

Our engineers bring deep experience navigating the rigorous plumbing permitting process, leveraging thorough understanding of local codes, regulations, and jurisdictional requirements to anticipate and address potential challenges early. By providing clear, precise, and code-compliant design documentation, our team streamlines what can often be a lengthy and complex approval process, minimizing delays and costly revisions. Our proactive approach includes close coordination with permitting authorities and continuous communication with project stakeholders to ensure smooth permit process.

  • Complete Plumbing System Design (Hot & Cold Water, Waste, Vent, Storm, Natural Gas, and Process Systems including compressed air, acid waste, etc.)
  • Heat Pump Water Heating System Design
  • Full Design or Basis of Design (BOD) for Design Build Subcontractor Procurement
  • Peer Review and Owner Advocacy
  • Decarbonization of Existing Domestic Hot Water Systems
  • Rainwater Harvesting and Stormwater Reuse Systems
  • Greywater and Blackwater Treatment System Integration
  • High-Rise Plumbing Design and Pressure Zoning
  • Expert Plumbing Permitting Support