Applied Membranes, Inc.

09/29/2026

When you need a manufacturing partner who understands membrane technology, we’re here. Every membrane element we roll and every system we build in our state-of-the-art facility in California, USA gives you the quality, consistency, and confidence your brand deserves.

We offer all sizes, custom materials, and fully private‑label products tailored to your specifications. Whether you’re scaling a new product line or expanding an existing one, our team delivers dependable craftsmanship and flexible production capabilities that keep your brand ahead.

If you’re looking for a U.S. based partner who can build exactly what you envision — and do it with precision — we’re ready to help you create something exceptional.

09/29/2026

AMI has the expertise required to address many customer applications. In our state-of-the-art ISO certified manufacturing facility in California, USA, our team builds quality solutions in a timely, cost-effective manner.

Our engineers listen intently, ask questions and provide a solution specific to your requirements. In addition to custom-engineered products, AMI offers standard pre-engineered products including membrane elements, reverse osmosis, ultrafiltration and nanofiltration systems, ultrapure water systems, with appropriate pre- and post-treatment.

Pre-packaged, pre-piped and pre-wired for faster less expensive installations and operations. Available skid-mounted, containerized or trailer-mounted based on your needs.

Let's connect.

09/16/2026

Family owned and operated since 1983, AMI delivers water treatment and membrane solutions worldwide.

We bring an experienced, multidisciplinary engineering team to your project. Our expertise allows us to design and build solutions for many commercial, industrial and municipal applications. We work seamlessly with your team to provide the best solution for your application.

By handling all design, fabrication, and testing 100% in-house, we deliver reliable solutions under fast delivery schedules.

The future of water requires intentional engineering and dependable partnerships. Let’s work together.

09/03/2026

We were pleased to host SDSU Engineering Faculty at our facility, sharing AMI capabilities and discussing the future of water and membrane technology.

Beyond the projects we deliver, we continue to collaborate with industry partners, customers, academic institutions and organizations — locally and globally.

True progress comes from collaborating to solve challenges.

Let’s work together.

08/25/2026

For over 43 years, our team has been driven by the purpose: improving water stewardship through advanced membrane technology and innovation.

Starting with our very first RO system built decades ago, we have reshaped how industries and communities get high quality water for their applications.

Today, that commitment continues.

In our state-of-the-art facility, our team builds solutions from start to finish under one roof.

✔️ Advanced engineering & manufacturing
✔️ Membrane rolling
✔️ Skid fabrication
✔️ Containerization & Trailerization
✔️ Electrical panel production and PLC programming
✔️ Production and quality excellence
✔️ Fast delivery

From membranes to systems, you can have confidence in AMI as your manufacturing partner with an experienced team under one roof seeing it all from start to finish.

Let’s connect.

08/20/2026

You aren’t looking for a rigid, off-the-shelf catalog product. You need a partner who understands your vision and adapts fluidly to the unique requirements of your projects.

We have structured our entire organization around this deeply collaborative philosophy. We combine our decades of specialized expertise with design flexibility, working as a natural, seamless extension of your own engineering team.

Because we execute 100% of our design, fabrication, customization entirely in-house in our California, USA facility, our timelines can meet yours.

We listen to your goals, evaluate the water chemistry challenges, deeply understand your application, and build exactly what your project demands. By aligning our manufacturing and engineering focus with your vision, we remove the friction from manufacturing and deliver a robust, ultra-reliable solution your clients can count on for years.

If you're looking for water treatment or membrane solutions, contact us today.

08/18/2026

We’ve enjoyed hosting different groups throughout the years at our facility and sharing our passion for the water industry.

Grateful for the opportunity to inspire future generations and make an impact.

Let's build the future of water together.

07/22/2026

Our purpose is to act as a true, collaborative extension of your organization.

True alignment means a willingness to be flexible and collaborative and also leverage our expertise to provide guidance. We lean into these values, providing pre-engineered or custom designs based on your requirements.

With engineering, fabrication, and testing in our vertically integrated manufacturing facility, we remove bottlenecks and streamline processes. We keep core materials stocked right on our floor, working fast to meet your tight project deadlines and safeguard your brand's reputation.

Our facility is built to streamline production for repeatable quality time and time again. We lean on decades of real-world, hands-on experience to eliminate friction and deliver results.

Together, let’s build a better water future.

07/13/2026

Work with us—not just because of the awards we've received, but because peers, experts, and industry leaders recognize the impact of what we do. 🏆⭐

05/06/2026

Appreciate this collaboration with NX Filtration!
We’re excited to continue providing water reuse solutions worldwide.
Grateful for the teamwork and looking forward to what’s ahead.

Vista, California, USA Applied Membranes Inc. (AMI) announces its collaboration with NX Filtration to support advanced pharmaceutical wastewater reuse in the United States. Under this project, AMI will implement NX Filtration’s hollow fiber nanofiltration (HFNF) membrane technology for a pharmaceu...