Mainline Sales Inc.

A full-service, manufacturer’s representative, serving the following markets:

Plumbing (Residential & Commercial), Mechanical, Fire Protection, Industrial, Irrigation, Waterworks (Water & Sewer)

Premier Manufacturers' Rep Firm

We understand what it takes to be a premier manufacturers’ representative firm and how best to support our manufacturers through excellent field sales coverage; comprehensive customer service teams; strong regional sales management; and dedicated specification, builder, contractor and project management associates.


Mainline Sales operates six distribution centers and seven offices, strategically located throughout the USA.

Seasoned Staff

Each location is supported by a seasoned staff of professionals that are dedicated to satisfying the value chain  from the initial specification through the final shipment, and aftermarket service of installed product.

Superior Results

We believe in delivering superior results for the manufacturers we have the honor of representing, by supporting our strategic relationships with the best people, systems and analytics.

Strategic Processes

We employ a “strategic” line card philosophy allowing us to give our manufacturer partners the “real” time they deserve. We match our sales processes to the manufacturers’ specific requirements to produce superior results.

Full service manufacturer’s

Industries We Serve

- Plumbing

Residential & Commercial

- Waterworks

Water & Sewer

- Mechanical

- Industrial

- Fire Protection

- Irrigation

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She packed her seven versalia, put her initial into the belt and made herself on the way. When she reached the first hills of the Italic Mountains.

Kathrine Tessa
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The Big Oxmox advised her not to do so, because there were thousands of bad Commas, devious Semikoli, but the Little Blind Text didn’t listen.

Bruce Wayne

Operating for over 40 years

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