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Water & Wastewater Engineering in Harris County

Where city water and sewer service are not available, the wastewater plan often determines what can be built. We design on-site wastewater systems for homes, businesses and developments, and we plan the water and sewer service each project requires.

  • 50+ years of engineering experience
  • Family-owned in Channelview, TX
  • Licensed installers and engineers in Texas
  • 9 communities served, including Channelview, Baytown & Crosby
Technician in an open excavation connecting PVC piping to two concrete tanks fitted with green risers

Who it's for

  • Commercial properties, churches and schools without city sewer service
  • Developers planning lots that will be served by on-site wastewater systems
  • Builders who need an engineered system design for a permit
  • Owners adding a building or changing a building’s use, which changes its wastewater flow

What's included

  • Wastewater flow calculations and system sizing
  • Engineered on-site sewage facility (OSSF) designs for residential and commercial properties
  • Water and sewer service planning for developments
  • Permit applications and coordination with the permitting authority
  • Installation by our own crews when you prefer design and installation from one company (see installation)

How it works

  1. Flow and site review

    We determine the expected wastewater flow and evaluate what the soil and lot can accommodate.

  2. Design

    We size and design the system, sealed by a licensed professional engineer.

  3. Permitting

    We submit the design and respond to reviewer questions through approval.

  4. Construction

    Our installation crew or your contractor builds the system, and it is inspected before being placed in service.

Questions about water and wastewater

When does an on-site system require an engineered design?

Commercial systems, higher flows, and sites with difficult soil or limited space generally require an engineered design rather than a standard one.

Can you both design and install the system?

Yes. Our engineers design the system and our TCEQ-licensed crews install it, so one company is responsible for the entire project.

What information do you need to get started?

The property address, the existing or planned use, the number of bedrooms or type of business, and any survey or previous permit you may have.

Planning a project? Let's discuss the requirements.

Tell us about the property and the approvals you need. We will outline the scope, the process and the cost.