MBR Technology Assistant
MBR Made Simple

All membrane product types.
Complete MBR solutions,
delivered fast.

A membrane-neutral resource for every MBR product and every stage of a plant's life, from new modular systems to aftermarket replacement and full retrofit. One number to call.
Discover M|MBR Systems
M|MBR Systems, LLC
an IWS Company
Offering modular, aftermarket, and retrofit membrane bioreactor (MBR)
solutions for wastewater treatment and reuse projects.

For the small and middle markets we make it easy
to find the "best fit" MBR solution simple, fast, and for the lowest total cost.
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Life Extension Services

A universal resource for MBR membrane replacement products to increase capacity, reduce maintenance, and improve operations.

Turnkey retrofit capabilities to upgrade, convert, or modernize existing wastewater treatment infrastructure.
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MBR Made Simple
Your single MBR partner. Any membrane type. Any geometry. Every stage of your system's life.
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Meet Our
MBR Technology Assistant
Match your membrane to compatible drop-ins and retrofits. Vendor-neutral and membrane-agnostic, across every OEM and geometry.
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Life Extension Services
Extended Lifecycle Services are drop-in upgrades and retrofits that extend, modernize, and expand existing MBR plants without rip-and-replace.
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Universal resource

One resource, every system

Membrane-neutral.
One number to call.
Explore aftermarket & retrofit
Fastest delivery

Built for speed

Most modular systems and membrane equipment ship in 6 - 8 weeks.
See the MBR Technology Hub
Lowest risk

Backed and proven

Performance bonds.
400+ plants. 25 years.
See our project history

Who We Are

We can support MBR projects from concept, through design services, to project management, equipment delivery, automation, installation, plant commissioning, operator training, and long-term remote support.

As part IWS, we are a products distributor and integrator
for all MBR product types, geometries, and materials.

We’re not an engineering firm. We support engineers, developers, and private utilities with technical services as needed to augment and complement delivery teams.

Where We Specialize

Aftermarket keeps the plant you have running. Retrofit design and life extension services maximize the value of existing assets. Customized modular systems are delivered fast using standardized design elements, and a rinseand-repeat strategy gives each customer the benefit of 400+ others.

Aftermarket
Focus

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Retrofit Expertise

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Modular Solutions

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How We Made A Difference

M|MBR makes getting the best-fit MBR solution simple. A vertically integrated company dedicated to the middle market, M|MBR delivers parts, services, and modular systems from its MBR Tech Hub in Texas. Through global technology partnerships, M|MBR supplies polymeric flat sheet, polymeric hollow fiber, and ceramic flat plate products to fit or replace legacy equipment of any brand, and its technical team supports projects from concept through installation, startup, and the full useful life of the plant. Operator-focused, built on decades of hands-on experience.
11 MGD PLANT
Saved
$ 0 M

The total project cost to retrofit existing tanks to MBR versus building a new SBR.

0.3 MGD PLANT
Added Capacity
0 %

Aftermarket upgrade of older membrane equipment.

0.2 MGD PLANT
Less Expensive
0 %

$400K MBR upgrade versus $800K competing offer.

0.04 MGD PLANT
Est. Monthly Savings
$ 0 K

Eliminated daily hauling during peak season at an RV park.

Our Technology Partners

The IWS Family

One Team Dedicated to MBR

Your plant is an asset you control. We arm decision-makers with real options, and we only take on work where we add legitimate value and it makes business sense. When it doesn’t, we say so.
Universal resource

One resource, every system

M|MBR is a universal resource for MBR projects and products, backed by 25 years of experience and over 400 systems delivered.

We support every MBR product type across every stage of a plant’s life, new systems, aftermarket replacement, and full retrofit, regardless of the original manufacturer.

Fastest delivery

Built for speed

Orders ship from The MBR Tech Hub, the only Customer Solutions Center dedicated to MBR technologies. M|MBR stocks standard components, systems, membranes, controls, and aftermarket parts, so most orders ship in days, not months.

Senior designers, heavy manufacturing, and an in-house control panel shop keep response times short.

Lowest risk

Backed and proven

Nobody knows MBR better. M|MBR guarantees the compatibility of aftermarket parts and the performance of its modular systems, backs projects with performance bonds and remote monitoring, and has the repeat business, 100+ customers, to prove it. Direct experience with agencies nationwide, including TCEQ and California Title 22.

Not Sure Whether You Need a Replacement or an Upgrade?

MBR Technology Assistant
MMBR Systems digital dashboard displayed on a tablet with stylus for data management.

Are your membranes at end of life, or out of capacity?

Comprehensive membrane bioreactor inspections with detailed scoring, photo documentation, and actionable recommendations for your facility.

Ask for a free health check

See modular MBR units
in production.
Meet the MBR team.

Visit The MBR Technology Hub
  • Our Client's Testimonials

What Operators Say

About Working With M|MBR

Operators trust M|MBR Systems because we show up, answer the phone, and keep their plants running. Here is what they tell us, in their own words.

We just completed testing on the membranes with Andreas and the membranes performed magnificently. No other membrane I've observed could handle the flow rates we did without severe permeability issues. We were very impressed.

Eric Thornburg Angel of the Winds, WA

We’re very happy with the membrane modules and with the technical support from MMBR. These guys really know MBR technology.

Dale Miller Willistown Woods, PA

MMBR has been a trusted partner for MBR solutions for many years, consistently providing outstanding solutions for multiple projects. Their expertise in MBR systems make them an invaluable resource for our team. I highly recommend MMBR for their commitment to delivering top-tier solutions.

Mike Malo VP Engineering, TSG

Ever since MMBR got involved, our (MBR) is working well. We’re completely satisfied! Service has been great. The MMBR team has been there for us when we need them.

Dennis Wing Santa Ana, NM

Our wastewater treatment plant has greatly improved since moving over to the new membranes provided and installed by MMBR Systems. We have currently had no issues with our samples being out of compliance per our permits. I am confident enough to say that if I had no water to drink I would drink out effluent water.

Kevin Cisneros Operations Superintendent
  • News & Events

Our Latest News

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Introducing the MBR Technology Hub: Making Best Available Wastewater Technology…

Home News Leveraging two decades of experience, M|MBR expanded our 10-year partnership with Hi-Line Industries…

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M|MBR Systems Unveils U.S. Membrane Bioreactor Technology Hub

Home News Expands availability of wastewater treatment solutions despite global supply shortages Newly formed membrane…

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3 Ways Reclaimed Water Benefits Communities

Home Blog Wastewater doesn’t go wasted when your community operates a Membrane Bioreactor. Sure, MBRs…

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