🇺🇸 United States

Pipeline construction welding & inspection in United States

Automated welding and inspection systems for pipeline construction.

Coverage is country-level unless a provider publishes specific regions or cities. A company's headquarters is not a service area.

What it costs

No price benchmark specific to United States yet. Benchmarks from other regions (prices differ by country):

WhatRangeUnitRegionReceipt
CNPC Pipeline Bureau Northwest Pipeline Co.: fully automatic pipeline welding machines (second tender, GDJGC2606-WZ019(2)), awarded to CNPC Pipeline Research Institute at CNY 3,040,000 incl. VAT (result notice 2026-09-08). Number of welders not stated on the pageCN¥3M/ contractCNbj.zhiliaobiaoxun.com
as of Sep 8, 2026
Changchun–Shijiazhuang gas pipeline (Changling–Zhangjiakou section), line construction lot 1: technical service contract for Kumagai automatic welding equipment, CNY 407,550 incl. VAT (direct award, result notice 2026-08-23, via qianlima). Service for the welding system, not an equipment purchaseCN¥407,550/ contractCN-JLqianlima.com
as of Aug 23, 2026
≈ USD (US Dollar)
  • CNPC Pipeline Bureau Northwest Pipeline Co.: fully automatic…: ≈ $455,943
  • Changchun–Shijiazhuang gas pipeline (Changling–Zhangjiakou section),…: ≈ $61,125

Converted with the dated FX snapshot (2026-10-27) at /api/fx; the original currency is authoritative.

Price history · /api/estimate

Based here 1

Headquartered here but no published service area. Ask whether they work locally.

T.D. Williamson

🇺🇸 US Serves global

Based in United States

US pipeline services company with in-line inspection.

  • Service
  • Public quote page
  • 2 jobs
  • Oct 25, 2026

Work worldwide 2

Say they work worldwide or remotely. Check travel costs and local permits.

Rosen Group

🇨🇭 CH Serves global

Works worldwide

Swiss pipeline integrity and in-line inspection company.

  • Service
  • Public quote page
  • 3 jobs
  • Oct 25, 2026

Eddyfi Technologies

🇨🇦 CA Serves global

Works worldwide

Canadian NDT technology maker including Inuktun crawlers.

  • Purchase
  • Public quote page
  • 3 jobs
  • Oct 25, 2026