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Three generations, one truck bay, and a service model built on saying no

A Phoenix family company grew to 38 technicians by declining the work most of its competitors chase.

By Ray Castellanos · · 9 min read

Master plumber in a navy work shirt standing in his family company warehouse in Phoenix, Arizona
Hector Salas Jr. in the company warehouse his father opened in 1987. Photograph: sample CMS asset

The wall behind the dispatch desk holds two things: a framed 1987 business license and a laminated list of jobs the company does not take. The second document explains the first.

Salas Mechanical runs 38 technicians across metropolitan Phoenix. It does no new residential tract construction, no plumbing for speculative builders, and no flat-rate discount memberships. Owner Hector Salas Jr. says each exclusion protects the schedule for repair customers who call once and remember for twenty years.

What the numbers look like

The company reports an average first-visit resolution rate near four in five service calls, and a technician turnover rate it puts in the low teens. Both figures come from internal dispatch software and are presented here as the company described them.

Growth is easy. Growth you can still answer the phone for is the hard version.

Hector Salas Jr., owner

Training runs in house. Apprentices spend their first eight months riding with two designated senior technicians, then rotate through drain, water heater and repipe work before they carry a van alone.

Sources

  • Company-provided dispatch reporting, reviewed by the author
  • Arizona Registrar of Contractors license record

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Sample CMS data. Stories, quotes and figures below are invented for design demonstration.

About the author

Ray Castellanos

Contributing Editor, Trade & Workforce

Ray is a licensed master plumber of 22 years who now writes on training, licensing and labor. He teaches an evening apprenticeship class in Phoenix.

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