WELCOME TO HALLMARK INDUSTRIAL SUPPLY

We are a leading pipe and vessel fabricator for the water,
petrochemical, and aerospace industries.

WHY CHOOSE US?

We are pipe fabricators and so much more. Our large manufacturing facility allows us to accommodate large-scale projects requiring pipe fabrication, coatings, linings, or cement lining projects and products. Hallmark Industrial Supply is a leading fabricator located in Houston that produces piping for water and wastewater treatment plants. We fabricate most of the parts for our products. This includes steel and stainless steel pipe designed and fabricated to your specifications.

If you need help designing products for your application, we offer design by analysis services. Customers receive layout and shop drawings created by a certified and trained professional engineer. In addition, we have Building Information Modeling (BIM) system and 2D/3D drawing and printing capabilities for your convenience.

Our list of services includes:

  • FabricationFabrication
  • Non-destructive testingNon-destructive testing (NDT)
  • Testing of lining/coating for steel pipesTesting of lining/coating for steel pipes
  • Lining and coating of steel pipe and fittingsLining and coating of steel pipe and fittings

Lining and coating options include materials for a range of applications such as cement mortar, galvanized, polyurethane, tape wrap, epoxy, and fusion bonded epoxy, among others. Our equipment produces pipe diameters between 6″ and 120″, and we can create cylinder thicknesses customized for your needs (up to 1-7/8″). Besides austenitic and duplex alloy stainless steel fabrication, we offer third-party and in-house stainless steel passivation and pickling services.

Because we source from both domestic and international providers, we can offer flexible solutions for clients in many industries. Our scope incorporates numerous fixture and fastener solutions, including flexible couplings, flange coupling adapters, pipe supports, hangers, dismantling joints, expansion joints, and bolt Y gasket sets.

Quality Products and High Standards

We are a smaller company with a large service offering, and our size makes it easier
for us to react quickly to change requests and scope expansion.

ASME Pressure Vessel Fabrication

ASME Pressure Vessel Fabrication

We construct ASME pressure vessels from premium stainless steel, and all products undergo extreme quality control testing.

Fabricated Pipe Fittings

Fabricated Pipe Fittings

Our award-winning fabricators apply their talents to every project, from the first drawing to finished parts and projects. Quality and precision mark the work we produce.

AWWA and ASME Pipe Fabrication

AWWA and ASME Pipe Fabrication

ASME Standards require exacting production and quality standards for piping used in petrochemical, pharmaceutical, and other industries. AWWA standards cover management practices, steel pipes, tanks, and fittings. We aim to exceed these high standards at every step of the production process.

Flexible Couplings and Adapters

Flexible Couplings and Adapters

We produce flexible couplings and adapters for a wide array of project specifications.

Cement Mortar and Lining Coupling

Cement Mortar and Lining Coupling

Extend the life of your pipes with this cost-effective process that increases flow rates and reduces pumping and maintenance costs. Avoid expensive repairs and replacements down the line, prevent leaks and pipe failures, and safeguard the purity of potable water. Cement mortar and lining coupling also addresses odors, discoloration, and leaching issues.

Painting and Coating

Painting and Coating

We offer a variety of coating choices, including epoxy, cement mortar, fusion bonded epoxy, tape wrap, galvanized, and polyurethane solutions.

TESTIMONIALS

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