NS Corporation

What NS Corporation does

NS Corporation is a US-based manufacturer of commercial vehicle wash systems, founded in 1961 and headquartered at 28309 Avenue Crocker, Valencia, California. The company designs, builds, and services automated wash equipment for three distinct segments: Transit (buses, trains, large commercial vehicles), Fleet (rental car agencies, dealerships, auto auctions, taxi and TNC operators), and Retail (turnkey tunnel car wash operations). Its core product architecture is the ECO Series (ECO-3, ECO-5, ECO-7, ECO-10) — modular brush-based wash systems built on corrosion-resistant aluminum frames with proprietary Superflex couplings — supplemented by the 3M, 4M Nautica, 5M, 414, Big Mini, and Galaxy 6M transit systems, patented automatic train wash systems, and ancillary components including brushes, blowers, reclaim systems, reverse osmosis units, conveyors, motor controls, and chemical backroom equipment.

The company monetizes through three primary streams: one-time hardware sales of complete wash systems (with units ranging from approximately $10,000 for entry-level portable systems to over $1 million for large automated installations), an online OEM parts store generating recurring aftermarket revenue across Transit, Fleet, and Retail categories, and service and maintenance contracts covering routine maintenance, emergency response, warranty, and preventative programs. Distribution runs primarily direct-to-business via the nswash.com website, a 1-800 sales line, and cooperative purchasing partnerships with HGACBuy and Liftnow that pre-qualify the company for government and institutional procurement.

The customer base spans over 10,000 fleet locations worldwide, with nearly 100 wash systems deployed at the New York MTA alone and additional installations at agencies such as TARTA and Bangladesh Railway. NS Corporation holds WBENC (women-owned business) and ISO 9001 certifications, and the company is privately held with no disclosed revenue, ownership structure, or external funding.

Name

NS Corporation

Legal name

NS Corporation

Website

https://nswash.com

Company type

Private

Founded year

1961

Operating status

Operating

Headcount range

51–100 employees

Short description

NS Corporation, founded in 1961 and based in Valencia, California, manufactures automated commercial vehicle wash systems for transit agencies, fleet operators, and retail car wash businesses, selling modular ECO Series equipment, patented train wash systems, and OEM replacement parts through direct B2B channels.

Ownership category

akta.pro rank

Product category

Commercial Vehicle Wash Systems

NAICS

Motor Vehicle Parts Manufacturing (3363), Motor Vehicle Body and Trailer Manufacturing (33621)

SIC

General Industrial Machinery & Equipment (3560), Special Industry Machinery (No Metalworking Machinery) (3550), Wholesale-Industrial Machinery & Equipment (5084), Misc Industrial & Commercial Machinery & Equipment (3590)

akta.pro primary industry

Pressure Washing & Jetting Equipment (IMAHALAB)

akta.pro secondary industries

Fleet/Vehicle & Equipment Exterior Washing (Residential/Light Commercial) (HSAEAMAL), Truck Body & Upfit Manufacturing (Box/Dump/Service/Refuse) (IMACAGAC), Specialty Utility & Maintenance Vehicle Manufacturing (Street Sweepers/Vacuum Trucks) (IMACAFAI)

Keywords

• Commercial vehicle wash systems
• Bus wash equipment
• Train wash systems
• Fleet washing solutions
• Retail car wash equipment

Headquarters

HQ city

Inglewood

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Commercial Vehicle Wash System Sales: NS Corporation manufactures and sells complete car wash systems including transit, fleet, and retail models. Systems range from entry-level compact units to high-capacity automated tunnel systems, generating primary revenue through one-time equipment sales with varying price points based on automation level and capacity.
2. OEM Parts Sales: The company operates an extensive online parts store selling replacement components for their wash systems including brushes, motors, couplings, pumps, valves, and specialized car wash parts. Parts are organized by system category (Transit, Fleet, Retail) and are available for direct purchase through their e-commerce platform.
3. Service and Maintenance Contracts: NS Corporation offers service contracts covering routine maintenance, emergency responses, warranty support, and on-demand services. These include new service warranties, maintenance contracts, on-demand services, and preventative maintenance programs tailored to customer needs.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

NS Corporation manufactures and sells commercial vehicle wash systems for buses, trains, trucks, and passenger vehicles, serving transit agencies, fleet operators, retail car wash businesses, and rental car agencies with automated rollover, drive-through, and tunnel wash equipment. The company also distributes OEM replacement parts, water reclamation systems, and supporting components through a direct B2B website, phone sales, and an online parts store, and offers service and maintenance contracts. Patented technologies such as Superflex couplings and automatic train wash systems underpin the product line across the ECO Series and 3M/4M/5M/414/Galaxy/Big Mini platforms.

Product overview

NS Corporation is a car wash systems manufacturer established in 1961, offering a comprehensive portfolio of automated vehicle wash solutions across three market segments: Transit (bus, train, and large commercial vehicle wash systems), Fleet (rental car agencies, automotive dealerships, auto auctions, and large fleet operations), and Retail (car wash tunnel systems and equipment). The product lineup is organized around the proprietary ECO Series (ECO-3, ECO-5, ECO-7, ECO-10) featuring eco-friendly aluminum-construction wash modules, complemented by the Big Mini and 3M/4M/5M/6M/414 Series for transit applications, and train wash systems. The company also provides extensive componentry including brushes, blowers, arches, reclaim systems, conveyors, motors, and chemical systems, all designed for interoperability within NS wash systems. The architecture follows a modular approach where customers select core wash modules (by vehicle type and volume) and customize with add-on components and support equipment to create complete turnkey car wash solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• 3M Series (Transit Bus Wash System) Drive-through bus wash system engineered to minimize environmental footprint using modern wash technology with comprehensive vehicle coverage and reduced resource consumption, targeted at transit agencies operating bus fleets.
• 4M Series Nautica (Fleet Rollover Wash System) Fleet rollover wash system with the smallest outside dimensions in the product line, capable of double-washing buses and trucks in under eight minutes; available in Nautica 4M-12 and 4M-14 models for transit and fleet operators.
• 5M Series (Drive-Through Bus Wash) Versatile drive-through bus wash series available in five models (5M-220, 5M-400, 5M-420, 5M-440) designed for heavy-duty bus washing at transit depots.
• 414 Series (Transit Wash System) Streamlined transit wash systems (models 414 and 414B) designed for efficiency and value, capable of cleaning vehicles of any size and shape for transit operators.
• Galaxy 6M System (High-Pressure Stop-and-Go Wash) High-pressure stop-and-go wash system with increased chemical dwell time for maximum road grime breakdown, with optional undercarriage wash, wheel washing, blowers, RO water, and water reclaim systems.
• Big Mini (Automatic Bus Wash System) High-quality, efficient, and affordable automatic bus wash system with Superflex couplings, capable of washing vehicles up to 15 feet tall for transit operators.
• Train Wash Systems Patented automatic train wash systems designed for extended durability, featuring eaves brushes, straight and slanted framed side brushes, oscillating scrubbers, and rugged frame construction for railroad car washing applications.
• ECO CT-10 (Dead-End Fleet Wash System) Dead-end wash system for locations without tunnel access, providing wrap-around brushes for top, front, sides, and back in a compact 35-foot space for fleet operators.
• ECO-3 Top Brush (Fleet Wash) Three-brush drive-thru unit for medium-volume fleet operations, with aircraft-aluminum grade frame, up to 96-inch clearance, and choice of brush pelt material.
• ECO-5 Top Brush (Fleet Wash) Five-brush system described as an industry standard for over 30 years, designed for the rental and fleet market with corrosion-resistant frame and 96-inch vehicle clearance for vans and trucks.
• ECO-5 Top Brush HD (Heavy Duty Fleet Wash) Revolutionary five-brush heavy-duty fleet system with two pairs of flex Wrap-A-Round brushes and corrosion-resistant frame for high-volume car washing at fleet facilities.
• ECO-5 Front/Rear (Fleet Wash) Five-brush fleet system featuring super-soft polishing action, aluminum construction, super-flex couplings, single-hung wrap-around brushes, and integrated water reclamation.
• ECO-7 Fleet (High-Volume Fleet Wash) Seven-brush system designed for large-volume fleet operations, featuring two pairs of flex Wrap-A-Round brushes and an oscillating mitter curtain brush.
• ECO3-WLX (Compact Fleet Wash with Wheelix) Space-efficient fleet wash system fitting in 16 feet of tunnel space with wrap-around brushes for top, front, sides, and back, plus Wheelix technology for wheel and lower-side cleaning.
• Mini Express (Turnkey Wash System) Affordable turnkey wash system featuring super-soft polishing action, aluminum construction, super-flex couplings, and a single-hung wrap-around brush in compact dimensions for fleet or retail entry-level buyers.
• ECO-3 Retail (Compact Eco-Friendly Wash System) Three-brush compact eco-friendly retail wash system with patented innovations including durable aluminum construction and super-flex couplings for small and medium volume retail car wash operations.
• ECO-5 Retail (Five-Brush Eco-Friendly Wash System) Five-brush eco-friendly system for small to medium volume retail operations with limited tunnel space, featuring flex Wrap-A-Round brushes and aluminum framework.
• ECO-7 Retail (Seven-Brush Eco-Friendly Wash System) Seven-brush eco-friendly retail wash system combining deep cleaning and soft polishing with two pairs of flex Wrap-A-Round brushes, rocker panel brushes, and an oscillating mitter curtain.
• ECO-10 (Ten-Brush Premium Retail Wash System) Ten-brush cutting-edge eco-friendly retail system with 10 friction points including 4 wrap-around brushes, 4 rocker panel brushes, side-to-side and front-to-rear mitter curtains in 26 feet of space.
• OEM Replacement Parts Online Store E-commerce storefront selling NS Corporation OEM replacement parts for Transit, Fleet, and Retail wash systems — including brushes, motors, couplings, pumps, valves, and specialized car wash parts — for direct purchase by operators.
• Service and Maintenance Contracts Service contracts covering routine maintenance, emergency response, warranty support, on-demand service, and preventative maintenance programs tailored to NS Corporation wash system customers.

Quantifiable outcome

• Bus wash cycle completion in 3.5 minutes with drive-through systems
• +2 more outcomes

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• HGACBuycoreChannel Partner/ Reseller/ DistributorHGACBuy is a cooperative purchasing program that enables government and institutional customers to efficiently purchase NS Corporation wash systems through pre-negotiated contracts and pricing agreements
• LiftnowcoreChannel Partner/ Reseller/ DistributorCooperative purchasing partner enabling institutional customers to access NS Corporation products through established procurement channels

Scale indicators5 records

Recent moves5 records

Expansion highlights6 records

Direct peers

• Mark VII Equipment: Mark VII Equipment manufactures commercial car wash equipment including in-bay automatics, tunnel systems, and water reclamation — directly comparable to NS Corporation's retail ECO Series products and the same fleet operator customer base.
• Istobal: Istobal is a Spanish manufacturer of vehicle wash systems for cars, buses, trucks, and trains, with a globally distributed product range that directly overlaps NS Corporation's transit, fleet, and retail wash system offerings.
• Washworld: Washworld manufactures commercial vehicle wash systems including touchless and brush-based systems for transit buses, trucks, and fleet vehicles, directly competing with NS Corporation's transit and fleet product lines in the same North American market.
• Belanger: Belanger designs and manufactures soft-touch and touchless commercial vehicle wash equipment for car washes, dealerships, and fleet operators, directly competing with NS Corporation's brush-based ECO and fleet product families.
• DRB Industries: DRB Industries manufactures commercial vehicle wash equipment for transit, fleet, and retail car wash operators, overlapping directly with NS Corporation's ECO Series and transit wash portfolio in technology and customer segments.
• Motor City Wash Works: Motor City Wash Works designs and builds commercial vehicle wash systems, conveyor equipment, and water reclamation for the automotive, transit, and fleet markets — directly comparable to NS Corporation's transit and fleet product portfolio.
• KKE Wash Systems: KKE Wash Systems designs and manufactures automated bus, truck, and train wash systems with similar drive-through and rollover architectures, serving the same transit authority and commercial fleet customer base as NS Corporation.
• Sonny's Enterprises: Sonny's Enterprises is one of the largest manufacturers of conveyorized tunnel car wash equipment in North America, supplying retail and express car wash operators with the same core customer base served by NS Corporation's retail ECO systems.

Broad incumbents

• WashTec AG: WashTec is the publicly-traded global leader in vehicle wash technology, offering a broader portfolio across passenger car washes, commercial vehicle systems, and connected services — competing with NS Corporation in transit and fleet but with much greater scale and geographic reach.
• Karcher: Karcher is a global industrial and commercial cleaning equipment leader with a broader portfolio spanning pressure washers, floor care, and vehicle wash systems — overlapping with NS Corporation's pressure washing and jetting equipment and bus/truck wash systems at much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/ns

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about NS Corporation