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ACO, Inc. introduced the concept of modular trench drains to North America over 40 years ago. Today, ACO manufactures a range of drainage and landscape products from polymer concrete, stainless steel, mild steel, cast iron, fiberglass, and molded plastics. These diverse material types are used to produce components for all applications - commercial and residential construction, as well as electromechanical engineering and environmental protection.


In addition to modern manufacturing facilities for its product lines, ACO offers field support for all aspects of the business - from specification advice to installation expertise. ACO is the recognized CES provider for architects and engineers on surface drainage education. As market leader, ACO USA is constantly innovating to bring new products to the market. ACO has a fully established R&D department responsible for continuous development, quality and testing to ensure ACO products continue to lead the market and stay ahead of water management trends.



Commercial Trench Drains


West Sales Office

825 W. Beechcraft St.

Casa Grande, AZ 85122

Tel: (520) 421-9988

Toll Free: (888) 490-9552

Fax: (520) 421-9899











ACO Pan Pacific Region


The ACO Pan Pacific Region services the Pacific Rim countries,
with manufacturing facilities situated either side of the Pacific Ocean.

ACO is ideally situated to service the building industry in this region.


United States




New Zealand


Malaysia, Singapore, Philippines, Brunei, Thailand, Indonesia

and Pacific Islands


ACO Canada


ACO Sales office and warehouse based outside Toronto.

Tel: (877) 226 4255

Tel: (905) 829 0665

Fax: (905) 829 2908


ACO Mexico


ACO Sales office and warehouse in Mexico City.

Tel: (55) 5344 8547

Tel: (55) 5343 5648

Tel: (55) 5343 4282



ACO USA is part of the ACO Group, a multinational company specializing in products for the construction and building industries.


The ACO Group employs more than 3800 people world-wide in 40 countries, with production facilities in North America, Europe, China and Australia, specializing in the manufacture of polymer concrete, cast iron foundry and plastic extrusion. These resources, supplemented with a worldwide network of agents, make ACO products available in every corner of the world.


The ACO Group is dedicated to achieving the highest possible standards of quality throughout the organization, many companies have either been assessed to or operate an ISO 9002 system, the internationally recognized standard for quality.

For full details go to

Aquaduct Support Office

4211 Pleasant Road

Fort Mill, SC 29708

Tel: (800) 543-4764




North East Sales Office

9470 Pinecone Dr.

Mentor, OH 44060

Tel: (440) 639-7230

Toll free: (800) 543-4764

Fax: (440) 639-7235

South East Sales Office

4211 Pleasant Road

Fort Mill, SC 29708

Toll free: (800) 543-4764

Fax: (803) 802-1063

Bathroom Drainage

Quartz ACO ShowerDrain Sales Office

Tel: (877) 724-6495

Tel: (520) 421-9988

Fax: (520) 421-9899

ACO About Us