top of page

MANUFACTURE AFFILIATIONS

AB&I Foundry produces quality cast iron soil pipe and fittings for Drain, Waste and Vent (DWV) plumbing systems.

E-Z Fold and E-Z Flex markers for easily locating Fire Hydrants.

EZguidelogo.jpg

Self Sealing and Semi Slit Pipe Insulation.

LOGO_K-FLEX_Black_1.jpg

Innovative pipe products combined with consistent quality and outstanding service has established Polyethylene Technology, Inc as a leading manufacturer of pipe for the geothermal industry. Our Geothermal Pipe is used in residential, commercial and institutional applications.

Alderon Industries is a manufacture of control panels, float switches, alarm systems, specialty controls and switches for water, wastewater, HVAC, irrigation, industrial, pressure boosting systems, telemetry systems, elevator sump pits, and many other industries.

Sediment Control

Flo-Water_Logo.png

Industrial Hose, PVF, Waterworks and Irrigation Products and Accessories.

MatcoNorca.png.jpg
RieberLok_Logo PNG PMS2C (002).png

RieberLok® gaskets are the fastest, easiest and least expensive way of field restraining ANSI/AWWA C900 pipe and fittings originally manufactured with a Rieber gasket. 

Anaco manufactures a complete line of standard no-hub stainless steel couplings for no-hub cast iron soil pipe. Under our Husky brand we manufacture a complete line of heavy-duty and value-engineered stainless steel, shielded no-hub couplings. We also produce a line of specialty transitional couplings by Cremco that conjoins dissimilar piping materials.

Thermoplastic Industrial and mechanical products - pipe, valves and fittings.  Serving the Industrial, Plumbing, and municipal markets.

ipex.jpeg

SDR-35 Solvent Weld and Gasketed, SDR-26 Heavywall and Enginnerd Fittings and Couplings, Philmac UTC/Poly Fittings

Residential/Commercial/Industrial Valves.

Filters, Cartridges, Systems and Units for Improving water.

AtlasFiltri.png

IPS Corporation is a leading manufacturer of plumbing and roofing products, solvent cements, and adhesives for residential, commercial, and industrial use. Across all of our brands and product lines, our promise is to provide innovative, reliable products and exceptional service.

Molded polyethylene tanks for agricultural, water, closed-top industrial and below ground septic and cistern applications.

norwesco logo.png

Pipe Tools and Vises for Plumbing and Waterworks.

Champion Fiberglass.jpg

The superior benefits of Champion Fiberglass Conduit lead directly to savings. These powerful, versatile materials drive faster installation and lower labor costs, without sacrificing quality or longevity.  Providing, Duct, Haz Duct, Phenolic Conduit, Strut and Hangars

Structural Foam and Engineered Filament Wound Wastewater Basins, Stainless Steel Guide Rail Systems, check valves, and accessories.

Universal Rubber Pipe Connectors - couplings, Connectors, Tees and Elbows, Universal Saddles, Specialty Couplings.

High Purity Valves, High Pressure Valves, General Purpose Valves, Actuation, Controls

SVFControls_logo.jpg

Part of the IPS/Weld-On Family supplying Solvent Cements, Primers, Cleaners, Sealants, Lubricants, Epoxys, Poly Wrap, Tool, Marking Products

christy.png

Pipe Joining and Repair Fittings for water and wastewater applications.

Hymax_Brand_Logo_2C.jpg
logo-4peabody.png

Dual Containment Systems, Process Chemical Tanks, Pump Containment Enclosures, Funnels

Trident Solutions logo_stacked-01.jpg

Companies: Presco, Rhino, Pro-Line, LEM, William Frick

Products:  Engineered Film, HIT Kits, Marking Products, RFID, Tags, Tools and Accessories

Waterworks Pre Insulated Pipe Systems and Heat Tracing

Weldonlogo.png

Waterworks/Industrial Cement, Primer, Lubricants, Roofing, Plugs and Accessories

Sumbersible Residential/Commercial Sewage and Sump Pumps, Grinder Pumps and prepackaged System Controls.

Main Office

21320 Hamburg Ave

Lakeville, MN 55044

customer.service@gransetrio.com

Tel: 800-328-4509 or 952-469-2191

Fax: 952-469-2196

Winter Hours

Hours

Mon-Fri 7:30am - 4:30pm

Mon-Fri 7:30am - 4:00pm

Inquiries

For any inquiries, questions or recommendations, please call:

800-328-4509 or email us at customer.service@gransetrio.com

Get a quote at quotations@gransetrio.com

Employment

How to Apply?

Please send a cover letter together with your resume to:

Kim.Olson@gransetrio.com

Industry Memberships

bottom of page