Our Company

Platinum Pipeline, Inc. is a General Engineering Contractor located in Livermore, CA who specializes in the construction of underground pipeline systems. We pride ourselves on providing the highest level of safety, efficiency, and customer service in the industry.
With our exceptional commitment to safety, we have earned the lowest possible experience modification rating, which is currently

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Our History

Platinum Pipeline, Inc. was founded in 2006 by brother and sister, Manuel de Freitas and Lisa Sundberg. Prior to starting Platinum Pipeline, Lisa and Manuel gained valuable experience in the Pipeline industry while working for their father, Manuel M. de Freitas, at MJB Pipeline which was founded and highly successfully managed by their father for over 35 years. Manuel and Lisa worked closely

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Our Vision

Platinum Pipeline holds the highest level of customer satisfaction as its main priority. We strive to continue to build strong relationships with our customers and also with our extended team of banking, surety, and accounting personnel. While we continue our conservatively aggressive growth, we desire to remain the industry’s best underground pipeline system contractor, not necessarily the

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Our Strategy

Our strategy at Platinum Pipeline has several parts to it:

1. Maintain the highest level of commitment to safety

Make no mistake about it, we are in an industry where accidents can happen. Our low experience modification rate

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Our Team

We are very fortunate at Platinum Pipeline to have some of the most skilled and experienced professionals in the industry. From our labor force to our office staff and executives, our entire team embraces the Platinum Pipeline name and meaning with their exemplary professionalism.

Please click on the links to the right to learn more about our

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Our Customers

  • ASE CONSTRUCTION MANAGEMENT
  • BIG D BUILDERS
  • BROOKFIELD HOMES / BROOKFIELD NORCAL BUILDERS, INC.
  • CAHILL CONTRACTORS, INC.
  • CENTRAL CONTRA COSTA SANITARY DISTRICT
  • CITY OF AMERICAN CANYON
  • CITY OF ANTIOCH
  • CITY OF HAYWARD
  • CITY OF MORGAN HILL
  • CITY OF NOVATO
  • CITY OF SAN JOSE
  • CITY OF SAN MATEO
  • CITY OF VACAVILLE
  • CITY OF WALNUT CREEK
  • CM&B – CONSTRUCTION MGMT & BUILDERS, INC.
  • COUNTY OF ALAMEDA – FLOOD CONTROL & SVCS DISTRICT
  • COUNTY OF ALAMEDA – GENERAL SVCS BLDG MNTNCE DEPT
  • COUNTY OF ALAMEDA – PUBLIC WORKS AGENCY
  • D.R. HORTON, AMERICA’S BUILDER
  • DE NOVA HOMES
  • DE SILVA GATES CONSTRUCTION
  • DIABLO WATER DISTRICT
  • DIEDE CONSTRUCTION
  • DUBLIN SAN RAMON SERVICES DISTRICT
  • DURAN AND VENABLES, INC.
  • GALLAGHER & BURK, INC.
  • GOODFELLOW TOP GRADE CONSTRUCTION
  • GRANITE ROCK CO. / PAVEX CONSTRUCTION DIVISION
  • HATHAWAY DINWIDDIE CONSTRUCTION CO.
  • HENSEL PHELPS CONSTRUCTION CO
  • INTERSTATE GRADING & PAVING
  • IRONHOUSE SANITARY DISTRICT
  • JJ ALBANESE, INC.
  • KB HOME
  • MILLIE & SEVERSON
  • O.C. JONES & SONS, INC.
  • O’GRADY PAVING, INC.
  • REDGWICK CONSTRUCTION CO.
  • ROBERT A. BOTHMAN, INC.
  • SHEA HOMES
  • SIERRA BAY CONTRACTORS
  • SIGNATURE HOMES
  • SNK CONSTRUCTION
  • SVALA CONSTRUCTION, INC.
  • SOLANO COUNTY WATER AGENCY
  • STACY AND WITBECK, INC.
  • STANDARD PACIFIC HOMES
  • TOLL BROTHERS, INC.
  • UNITED CONSTRUCTION COMPANY
  • WHITING – TURNER
  • WILLIAM LYON HOMES
  • ZONE 7 WATER AGENCY

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