Featured INDUSTRIES
Our featured work reflects deep expertise across steel fabrication, from complete rig manufacturing to structural steel. Backed by in-house engineering, design, and drafting. Powered by cutting-edge technology, we deliver precise, high-quality products built for demanding applications.

Oil and Gas Drilling Rigs
We deliver high‑quality custom welding and fabrication for complete drilling rigs, with our API / ISO / CWB 47.1, CWB 47.2 licensed shops, this also includes structural repairs, rig modifications, safety upgrades, support buildings / equipment (API 8C included), and precision‑built components.

Heavy Industrial
Ja‑Co Welding delivers heavy‑industrial welding and fabrication backed by CWB and ISO certifications, highly skilled certified welders, and a rigorous internal QC program. With outsourced NDE support and decades of proven expertise, we provide reliable, precision‑built solutions for even the toughest industrial projects.
FEATURED PRODUCTS
Specialists in TC‑44 diesel tank manufacturing, API 8C sheave production, and high‑pressure piping systems — Ja‑Co Welding delivers certified, engineered, and field‑ready solutions built for the toughest industrial demands. Ja-Co also carries a list of replacement mudtank parts, custom hinges, wheel systems, door hardware, pre-cast lifting lugs, for any existing equipment.

TC-44 Tanks
Ja-Co manufactures TC‑44 highway diesel tanks as a fully registered B620 facility, providing complete design engineering by registered B620 Engineers, precision fabrication, and certified quality control. Our tanks are built for durability, compliance, and safe transport—engineered to meet the highest standards for on‑road fuel containment.

API 8C Sheaves
We manufacture API 8C monogrammed sheaves in a wide range of wire‑rope sizes and overall diameters—from compact units to heavy‑duty sheaves up to 72". Built for strength, precision, and reliability, our sheaves are engineered to perform in the toughest drilling applications with over 1000 working in the field.

High Pressure Piping
Our shop has specialized bays for high‑pressure piping fabrication using certified B‑Pressure welders, ASME‑qualified weld procedures, and custom fittings rated up to 7,500 psi, and API 6A fittings systems of up to 10,000 psi. With strict internal QC and third‑party NDE, we deliver safe, reliable, and precision‑built piping systems for demanding industrial applications.
Offering Overview
Ja-Co brings components and products to life through skilled execution and precise craftsmanship. From complex builds to specialized parts, each piece is fabricated to exact specifications using proven methods and modern technology.
Products
We build steel products through skilled execution and precise craftsmanship, turning complex designs into fully realized builds.
Components
We fabricate high-quality steel components from specialized parts to repeatable elements, every component is produced to precise standards for reliable performance.
Our work
We are proud to showcase the precision, expertise, and craftsmanship that goes into every project.
















