What Natural Systems Utilities does

Natural Systems Utilities (NSU) is a US-based water infrastructure company founded in 1984 that designs, builds, owns, and operates on-site water treatment and reuse systems for enterprise, institutional, and municipal clients. The company's core technical offerings include on-site wastewater recycling, rainwater harvesting, heat recovery, and reclaimed water systems that serve non-potable applications such as toilet flushing, landscape irrigation, cooling tower operations, and mechanical system support. NSU delivers projects under a Design-Build-Operate (DBO) single-source model that bundles planning, engineering, permitting, construction, system startup, operations, maintenance, and regulatory compliance into long-term engagements, supplemented by standalone Design-Build, Operations, Maintenance, and Ownership service modules and environmental consulting through its wholly-owned subsidiary Bennett Environmental Associates.

NSU serves a diversified set of verticals where water intensity and sustainability mandates are material: higher education, hospitals and healthcare, data centers, hotels and resorts, tech campuses, food and beverage, sporting venues, mixed-use developments, and municipal governments. Named customers include Google (Bay View Campus water reuse), Battery Park City Authority, The New School, Gillette Stadium & Patriot Place, Domino Sugar Factory Redevelopment, Macdonald Island (Canada), Jackson Meadow, Far Hills Country Day School, Albanese Organization, and Town of Wrentham. The company employs 51-100 people and is headquartered at 170 Township Line Road, Building C, Hillsborough, New Jersey.

The company generates revenue through three streams: project-based Design-Build professional services, long-term Operations and Maintenance managed services contracts, and an Ownership model in which NSU retains title to installed water infrastructure assets while delivering service to clients. Pricing is quote-based and customized per project scope. Since January 2024, NSU has operated as a subsidiary of Nijhuis Saur Industries within the SAUR global water management platform, following a strategic combination intended to expand its water reclamation and reuse activities through an international industrial parent.

Name

Natural Systems Utilities

Legal name

Natural Systems Utilities

Website

https://nsuwater.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

51–100 employees

Short description

Natural Systems Utilities is a US-based water infrastructure company founded in 1984 that designs, builds, owns, and operates on-site water treatment and reuse systems for enterprises, institutions, and municipalities across nine verticals, and has been a subsidiary of Nijhuis Saur Industries since 2024.

Ownership category

akta.pro rank

Product category

Water Infrastructure Services

NAICS

Water Supply and Irrigation Systems (221310), Sewage Treatment Facilities (22132), Environmental Consulting Services (541620), Architectural, Engineering, and Related Services (5413)

SIC

Water Supply (4941), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

Onsite/Decentralized Reuse Utilities (District/Building‑Scale Reuse as a Service) (EUANAGAH)

akta.pro secondary industries

Water Treatment Plant Construction (Drinking Water) (IMAFAGAA), Construction Management & Delivery (EPCM/CMAR/Design-Build Oversight) (EUANALAE), Advanced Treatment & Purification Utilities (MF/UF, RO, AOP, UV) (EUANAGAD), Water & Wastewater Infrastructure Asset Management (EUAEAMAH)

Keywords

• Water reuse systems
• Wastewater treatment services
• Design build operate
• Water infrastructure solutions
• Environmental water consulting

Headquarters

HQ city

Hillsborough

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Design-Build Services: Engineering and construction services for water treatment infrastructure projects, including planning, permitting support, and construction management
2. Operations and Maintenance Services: Ongoing operations, maintenance, and compliance monitoring for installed water treatment systems under long-term service agreements
3. Ownership: Company ownership model where NSU retains ownership of water treatment infrastructure assets while providing services to clients

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

NSU designs, builds, owns, operates, and maintains on-site water reuse and wastewater treatment infrastructure for enterprise, institutional, and municipal clients. It sells engineering, construction, operations, maintenance, and asset ownership services under a single-source Design-Build-Operate (DBO) model, with environmental consulting support.

Product overview

Natural Systems Utilities offers a comprehensive suite of water infrastructure services centered on water reuse and wastewater treatment technology. The company's service portfolio includes Design-Build, Design-Build-Operate (DBO), Operations, Maintenance, and Ownership models, which clients can select based on their project scope and preference for single-source or modular service delivery. The core offerings are Water Reuse Systems (on-site treatment and recycling for non-potable applications) and Wastewater Treatment services, supported by Environmental Consulting. NSU operates under a DBO model where appropriate, providing end-to-end accountability from planning through long-term operations and compliance. The company serves diverse sectors including residential/commercial, higher education, tech campuses, data centers, hospitals, stadiums, hotels, and municipal facilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Water Reuse Systems On-site water treatment and recycling systems that treat and reuse water for non-potable applications, helping enterprise, institutional, and municipal clients reduce water demand while preserving critical resources.
• Wastewater Treatment Comprehensive wastewater treatment services that manage and process various wastewater streams for compliant discharge or reuse, delivered to enterprise and municipal customers.
• Design-Build Integrated design and construction services for water treatment infrastructure that combine planning, engineering, permitting support, and construction through a single partner.
• Design-Build-Operate (DBO) Full-lifecycle service model where NSU oversees planning, engineering, permitting, construction, system startup, ongoing operations, maintenance, and regulatory compliance for water treatment projects under a single contract.
• Operations Ongoing operational management of client water treatment systems to ensure optimal performance, regulatory compliance, and efficient resource management.
• Maintenance System maintenance services that preserve equipment reliability, extend system lifespan, and maintain treatment performance standards for installed water treatment assets.
• Ownership NSU ownership model for water treatment infrastructure, providing capital investment and long-term asset management for clients with accompanying service delivery.
• Environmental Consulting Expert guidance on environmental compliance, sustainability strategy, and water resource management for various sectors and project types.

Named customers10 records

Segments9 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Nijhuis Saur IndustriescoreStrategic or Co-development Partner · 16 January 2024NSU joined the SAUR / Nijhuis Saur Industries family in January 2024. This partnership enables NSU to expand its water reclamation and reuse activities as part of a larger international water management organization. Nijhuis Saur Industries is a global water solutions provider, and NSU operates as part of this broader industrial family while maintaining its brand identity.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• OriginClear: Emerging US water technology company focused on on-site industrial water treatment and reuse. Smaller scale than NSU but addresses similar on-site reuse use cases for commercial and industrial customers.

Direct peers

• Cambrian Innovation: US-based provider of on-site industrial water reuse and resource recovery solutions with biological treatment technology. Directly comparable in serving food & beverage and industrial clients with on-site water reclamation systems.
• Fluence Corporation: Provider of decentralized water, wastewater, and reuse treatment solutions using containerized and modular designs. Comparable to NSU in delivering on-site treatment for industrial, commercial, and municipal clients in distributed architectures.
• H2O Innovation: Canadian-based provider of integrated water treatment systems, including decentralized and on-site reuse solutions for municipalities, real estate developers, and industrial clients. Directly comparable in offering custom water reuse systems and long-term operations.

Broad incumbents

• American Water Works: Largest US investor-owned water and wastewater utility providing regulated water services to residential and commercial customers. Overlaps with NSU in municipal water and wastewater service delivery and infrastructure ownership.
• Xylem: Global water technology company (formed via the merger with Evoqua) providing water treatment, reuse, and digital solutions for utilities and industrial customers. Competes with NSU in decentralized treatment and on-site water reuse for data centers and industry.
• Veolia: Global water and wastewater major offering municipal and industrial water treatment, reuse, and operations services. Operates as a broad incumbent across all of NSU's verticals, with significantly larger scale and international reach.
• Kurita Water Industries: Japanese global water treatment company providing industrial water, ultrapure water, and reuse solutions to data centers, semiconductor fabs, and manufacturing. Broad incumbent that competes for the same data center and high-tech campus reuse opportunities as NSU.
• De Nora: Italian multinational supplying water treatment technologies including disinfection, filtration, and electrochlorination for municipal and industrial reuse. Competes in adjacent treatment technology components that complement on-site reuse systems like NSU's.
• Aqua America / Essential Utilities: US regulated water and wastewater utility serving residential, commercial, and industrial customers across multiple states. Broad incumbent in water supply and wastewater services with overlapping capability in water infrastructure ownership and operations.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/natural-systems-utilities

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 record

Funding overview

Funding rounds2 records

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Natural Systems Utilities