“Providing quality solutions to our customers with a timely and cost reasonable approach”


  • PRO PIPE TEKS INC Welding and Fabrication Company, a leading welding company in Bay Area, serves the needs of any commercial business through a timely and cost reasonable approach. Our qualified staff will carefully assess your project requirements.


Spend less and save time on your projects with PRO PIPE TEKS INC’ threading and end preparation services. We make...

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Structural Steel and Aluminum Fabrications — we have the ability and experience to carry out the project from...

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Torch Cutting

Looking for safe, accurate, and affordable cutting torch services for your next project? You have landed at the right place...

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Plasma Cutting

Plasma Cutting works by blowing an inert gas at the object with high speed. An electrical arc is simultaneously generated through...

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Our company specializes in pipe fitting, welding and metal fabrication of projects of all sizes and scope. Our qualified and experienced technicians are equipped with mobile devices that can access and mine technical data for each project on-site. This combination of ambitious people and technology along with operational procedure and efficiency has driven PRO PIPE TEKS INC to the forefront of metal fabrication industry.
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If you are curious to hear more about our services, do not hesitate to drop us a brief message, stop by our workshop or give us a call. We are here whenever you need us.

Our Projects


Karl FischerProject Engineer

    To whom it may concern: I Karl Fischer while working as a project engineer for Graphic Packaging had the pleasure of working with PRO PIPE TEKS INC as my primary welding , pipefitting contractor. Jan Vnuk and his crew have provided me with great value, outstanding communication, and ultimately with the best finished welding , piping and overall on site metal fabrication I could have expected . We work in an extremely challenging paper mill environment . When I have Given Propipe a task I can expect it to be on time, on budget , and exactly what I asked for . I have many times asked for Jan’s advice and direction on project . he has always added value to the projects. I Highly recommend Jan Vnuk and his PRO PIPE TEKS INC team for any and all welding , pipe fitting, fabrication, and too many other tasks to list. Feel Free to call me at any time to discuss PRO PIPE TEKS INC.

    Mike DilleStock Prep Superintendent

      Jan Vnuk owner of PRO PIPE TEKS INC has been a part of the Graphic Packaging Mill in Santa Clara for many years. Jan and his men have worked daily on all of my projects at the mill. Work has included piping runs, structural rebuilds on mezzanines, equipment structures, steam systems, water systems, stock systems etc. The value he has brought to the mill far surpasses any other contractor we have hired. Efficiency and expertise have allowed us to perform large piping tie-ins on short mill outages allowing the mill to run with minimum down time. I have walked jobs with Jan describing the tasks required and found that very little supervision is needed once the plan is in place. Jobs are always done correctly the first time with no issues. I have also called upon PRO PIPE TEKS INC to work on emergency repairs at all hours of day or night and weekends. Service has been fantastic and I recommend his services to any company.

      Tony MatalavageCogeneration Plant Foreman, Santa Clara

        PRO PIPE TEKS INC is our first choice for process piping and in-situ fabrication. I have known Jan for over 8 years. Whether you need a platform, steam, water, or chemical process piping, welded, threaded or grooved, he and his crew do top quality work at a fair price.

        Lee RiddleyMaintenance Supt. Graphic Packaging Intl.

          It’s truly a pleasure working with the Pro Pipe staff because I can always count on them to get the job done professionally, on time and within budget!