Tarsco’s Downey, CA storage tank fabrication facility is a fully equipped plate and structural steel shop of 60,000 sq. feet that has provided engineering and fabrication services for over 30 years. With a fully integrated system including 3-D modeling, CAD drafting with bills of materials, and a highly qualified staff of skilled employees, Tarsco is ready to take on your most challenging fabrication projects.

Tarsco has geared this manufacturing facility to be highly automated with numerous computer aided machines including semi-automatic and fully automated welding processes. High quality is our commitment to our customers and is accomplished through the integration of ISO 9001-2008 standards. This program ensures our customers continue to receive products that meet world standards of quality and excellence.

We fabricate carbon steel, stainless steel, and a wide variety of alloys utilizing the following weld processes SMAW, SAW, FCAW, GMAW, and GTAW. Co-located at our facility is our sister company, Blastco, which allows us to provide blasting and coatings for our fabricated products. Blastco complies with the standards set out by the organizations of SSPC, NACE, AWWA and as a QP1 & QP2 certified contractor.

Products we manufacture:

  • Steel columns and beams
  • Steel canopies
  • Support angles
  • Steel balconies/railings/gates
  • Staircases/staircase towers
  • Platforms/handrails/ladders
  • Embeds
  • Pipe bollards
  • Corner guards
  • Trash enclosures
  • Shop built tanks and appurtenances
  • Process piping
  • Hoppers/bins/silos

Tank Fabrication


1400 Woodloch Forest Dr. Suite 500
The Woodlands, TX 77380, USA
Phone: 832-299-3200 - Fax: 832-299-3299

57 Old Onondaga Road West
Brantford, ON N3T 5M1, Canada
Phone: 519-756-8222 - Fax: 519-753-1453
Toll Free: 1-877-252-7826


  • Globaltherm Completed the Insulation on this Fire Protection Tank in Sheboygan Falls, WI

  • Tarsco Bolted Tank Offers the Most Advanced Storage Tank Solutions in the Industry

  • Blastech Completed a Piping and Support Steel Project in Southern Ontario

  • The TF Warren Group Would Like to Recognize Mark Johnson for 20 Years of Dedication and Service

  • Blastco Awarded Repair Project in Diego Garcia for the US Navy

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