WSG& Solutions

What WSG& Solutions does

WSG & Solutions, Inc. is a privately-held industrial equipment manufacturer founded in 2009 and headquartered in Montgomeryville, Pennsylvania. The company designs, manufactures, and services wastewater headworks screening and grit removal systems for municipal and industrial treatment facilities, serving as the sole genuine OEM source for legacy equipment brands previously sold under the Link-Belt, Rex, FMC, US Filter, Envirex, Chicago Pump, Veolia, and Siemens Water Technologies names.

The product portfolio is organized into three categories: wastewater screens (band, cable-operated, catenary, multi-rake, and reciprocating bar screens plus screening handling), grit removal systems (aerated, horizontal flow, and vortex-style collectors plus classifiers and washers), and stormwater applications (Biogest SAS screens and vacuum flushing systems for CSO tanks). Notable technical components include the SNAP-LOCK® insert panel system, the FMC Cog Rake's patented motor enclosure for submerged operation, the GritGuard DIRECT® vortex system's CFD-modeled baffling, and the 2025-launched HD-CAT™ heavy-duty catenary bar screen. The company maintains a 100+ year library of original OEM design records that enables exact-spec reproduction of legacy parts, and all products are manufactured in North America under Build America, Buy America compliance.

WSG generates revenue through three primary streams: new equipment sales (quote-based, custom-engineered per application), aftermarket genuine OEM replacement parts, and system retrofits and rebuilds supported by the legacy design record library. Go-to-market is enterprise field sales via application engineers and a nationwide representative network for US and Canadian customers, with Dorian Drake International handling international inquiries. Distribution is reinforced through annual participation in WEFTEC and regional water association conferences (PWEA, WEF Collection Systems, FWEA, CWEA), often exhibiting with regional channel partners. Pricing is quote-based, multi-year contract oriented, with standard 30-day payment terms and a 12-month shipment warranty; specific pricing is not publicly disclosed.

Name

WSG& Solutions

Legal name

WSG & Solutions, Inc.

Website

https://wsgandsolutions.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

WSG & Solutions is a privately-held OEM manufacturer of wastewater and stormwater screening and grit removal systems for municipal and industrial treatment facilities, serving as the sole genuine OEM source for legacy headworks brands like Link-Belt, Rex, and Chicago Pump across North America.

Ownership category

akta.pro rank

Product category

Water and Wastewater Treatment Equipment Manufacturing

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Misc Industrial & Commercial Machinery & Equipment (3590)

akta.pro primary industry

Separation & Filtration Equipment (Filters, Centrifuges, Membranes) (IMAHAEAB)

Keywords

• Wastewater screening equipment
• Grit removal systems
• Stormwater treatment
• OEM replacement parts
• Headworks equipment

Headquarters

HQ city

Montgomeryville

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Equipment Sales: Sale of wastewater screens, grit removal systems, stormwater treatment equipment, and screening handling systems to municipal and industrial customers.
2. Aftermarket Parts: Genuine OEM replacement parts for all supported legacy equipment brands. They stock parts and can manufacture virtually any part using their extensive OEM design record library.
3. System Retrofits and Rebuilds: Complete system refurbishment services using original design records for equipment upgrades and retrofits.
4. Installation Services: On-site installation services for new installations and retrofit projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

WSG & Solutions designs, manufactures and services wastewater screening and grit removal equipment for municipal and industrial treatment facilities. The product portfolio includes band screens, cable-operated, catenary and multi-rake bar screens, reciprocating bar screens, aerated, horizontal-flow and vortex grit collectors, grit classifiers/washers, and stormwater screening and vacuum flushing systems. As the sole OEM source for legacy brands (Link-Belt®, Rex®, FMC, US Filter, Envirex, Chicago Pump®, Veolia, Siemens Water Technologies), the company also supplies genuine replacement parts and complete system retrofits.

Product overview

WSG & Solutions Inc. is an OEM manufacturer offering comprehensive wastewater and stormwater treatment equipment solutions. The product portfolio consists of three main categories: Wastewater Screens (band screens, cable-operated bar screens, catenary bar screens, multi-rake bar screens, reciprocating bar screens, and screening handling equipment including screw compactors), Grit Removal Systems (aerated grit collectors including Link-Belt and Chicago Pump brands, horizontal flow grit collectors, vortex-style grit collectors, and grit handling classifiers/washers), and Stormwater Applications (Biogest SAS screens and vacuum flushing systems). All products are manufactured in North America with strict quality controls. The company serves as the OEM source for legacy brands including Link-Belt®, Rex®, FMC, US Filter, Envirex, Chicago Pump®, Veolia, and Siemens Water Technologies. Products feature custom controls designed for each application with options for float switches, differential controls, and programmable timers. Genuine OEM replacement parts and system retrofits are available for the complete product line.

Differentiator

Problem solved

Functional benefit

Products and services

• Dual Stream® Screen Continuous, self-cleaning band screen providing debris removal, dewatering and compacting in a single unit, with interchangeable filter panels and integral screw compactor. Used by municipal and industrial wastewater treatment plants.
• Link-Belt® 4-Rope Bar Screen Fixed bar rack with cable-type front cleaned screen for heavy loading or deep channel applications up to 150-ft+ channel depth and 20-ft width. Designed for municipal and industrial headworks.
• Link-Belt® XHD-CAT™ Bar Screen Extra heavy-duty catenary bar screen with sprockets, bearings and shafts located above maximum water level for ease of maintenance, suitable for varying flow and load conditions.
• HD-CAT™ Bar Screen Heavy-duty, self-contained catenary-style chain and rake bar screen with Catenary Chain Engagement, Bolt-On Non-Metallic Teeth, and Knuckle Chain in cast 316 stainless steel for high debris loads and severe operating environments.
• Guardian® Fine Screen Self-contained, front cleaned chain and rake bar screen with stainless-steel frame and high-strength stainless steel bushed roller chain for channel depths up to 35-ft.
• REX® Series 1000 Self-contained chain and rake type bar screen with fixed or pivot mounting and stainless steel construction for low flow applications up to 5 MGD.
• REX® Standard Duty/FR Self-contained chain and rake type bar screen with Front Return design in carbon steel or stainless steel for channel widths 1'-0" to 4'-0" and max depth 18'-0".
• REX® Heavy Duty/FR Self-contained chain and rake type bar screen with Front Return design and rugged construction for variable flow conditions, channel widths 1'-0" to 10'-0" and max depth 45'-0".
• FMC Cog Rake Bar Screen Reciprocating bar screen with rake carriage traveling up to 40 fpm for large debris removal, available in GA, GB, and GBD models for channel widths up to 30'-0".
• WSG Screw Compactor Screw compactor that decreases volume, increases solids content and reduces overall weight of screenings, available in 304 or 316 stainless steel with 75 ft3/hr capacity.
• Chicago Pump Swingfuser® Aerated grit collector providing consistent laminar flow at design air rates to minimize head losses, installed in hundreds of wastewater treatment plants for over 60 years.
• Link-Belt® Aer-Degritter Aerated grit removal system providing separation of grit from organic matter, removing 0.2 mm or larger grit particles at 2.65 S.G.
• Link-Belt® Type AS Grit Collector Aerated grit collector designed for small plants with flows up to 10 MGD using compressed air through diffusers for optimum grit separation.
• Link-Belt® Type ASB Grit Collector Aerated grit collector handling flows from 1.5 to 60 MGD with longitudinal screw and Type SW grit washer.
• Link-Belt® Type S Grit Collector Horizontal-flow grit collector handling flows from 1 to 80 MGD, with pitched flights and washing/dewatering screw conveyor.
• REX® C&B Grit Collector Chain & Bucket Grit Collector for shallow or deep grit chambers with flows up to 40 MGD, optional Gritreat System for grit chamber aeration.
• REX® C&S Grit Collector Chain & Scraper Grit Collector for treatment plants with flows up to 5 MGD and shallow depths up to 5'-0".
• GritGuard DIRECT® Grit Removal System Vortex-style grit removal system designed with CFD modeling, unique baffling and coarse-bubble aeration for flows up to 10 MGD with 95% removal of 100 mesh grit.
• Link-Belt® Grit Classifier

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• BiogestcoreStrategic or Co-development PartnerWSG partners with Biogest to bring stormwater tank flushing and screening systems to the North American market. They design, commission and service Biogest CSO systems including the SAS Stormwater Screen and MF Vacuum Flushing System.
• Dorian Drake International, Inc.coreChannel Partner/ Reseller/ DistributorDorian Drake International handles international sales inquiries for WSG & Solutions, serving as their global distribution partner for markets outside North America.
• Iron Horse EnvironmentalminorChannel Partner/ Reseller/ DistributorRegional partner for Penntec 2023 conference in Pennsylvania.
• R.C. Beech and AssociatesminorChannel Partner/ Reseller/ DistributorRegional partner for FWEA Conference 2023 in Florida.
• JBI WaterminorChannel Partner/ Reseller/ DistributorRegional partner for CWEA Conference 2023 in California.

Scale indicators6 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Duperon Corporation: Michigan-headquartered maker of fine screening and solids-handling equipment for water and wastewater. Competes head-to-head with WSG in the screening subsegment of municipal headworks.
• Huber Technology: German-headquartered but with substantial US operations, Huber manufactures wastewater screening, grit treatment and sludge handling equipment directly competitive with WSG's screens and grit removal product lines.
• Lakeside Equipment Corporation: US-based manufacturer of water and wastewater treatment equipment including bar screens, grit removal systems and screenings handling. Directly competes with WSG in municipal headworks applications.
• Parkson Corporation: Water and wastewater treatment equipment manufacturer with screening and grit handling solutions serving municipal utilities. Competes with WSG in headworks applications across North America.
• Smith & Loveless Inc. US manufacturer of pumping stations and wastewater headworks equipment including screening systems. Overlaps with WSG in pump-station screening applications for municipal and industrial customers.
• Vulcan Industries: US manufacturer of screening and grit removal equipment for the wastewater industry. Direct overlap with WSG's bar screen, catenary screen and grit handling product portfolio.
• Schreiber LLC: Water and wastewater treatment technology provider with screening and filtration solutions. Direct competitor to WSG in headworks and solids handling for municipal applications.
• Headworks International: Specialty manufacturer of screening, grit removal and washing equipment for municipal and industrial wastewater headworks. Direct competitor to WSG in the same niche product categories serving the same municipal/industrial buyer.

Broad incumbents

• Xylem Inc. Global water technology leader offering comprehensive wastewater treatment solutions across screens, grit removal and pumping. Competes with WSG in municipal headworks and has the portfolio breadth and capital to bundle headworks into full plant projects.
• Veolia Water Technologies: Global water technology major offering integrated wastewater treatment solutions including headworks. WSG owns the OEM rights to legacy Veolia-era brands (US Filter, Envirex), positioning Veolia as both a former supplier and broad incumbent competitor with deeper portfolio and cross-sell capability.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/wsg-&-solutions-inc

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 WSG& Solutions