EN 1090 Certified Steel Structure Fabrication & Welding

Welding Services for Demanding Projects


At Metup, we deliver certified steel structure fabrication and welding services designed for demanding construction, industrial, and infrastructure projects across Denmark, Germany, Scandinavia, and the Baltics. From engineering concept to on-site assembly, our team ensures every detail meets your technical requirements and regulatory obligations.

Project Capacity

Our projects range from 10–200 tons per project.

Best project fit: 40–100t

Up to 100t/month in-house – scalable to 200t with partner network.

TIG Welding

Ultra-clean, precision welds for stainless steel, aluminum, and intricate components—ideal when aesthetics, strength, and minimal heat distortion matter.

MIG Welding

Fast, efficient welding for thin or medium metal parts—perfect for quick-turn projects and cost-effective assembly of non-ferrous materials.

MAG Welding

High-strength, deep-penetration welds on carbon steel—best for robust structural steelwork and heavy-duty industrial components.

Laserwelding

Maximum precision and speed for thin, heat-sensitive metals—delivers flawless, automated welds in high-tech, intricate assemblies.

Spotwelding

Rapid bonding of overlapping thin sheets—top choice for automotive panels and scalable repetitive manufacturing.

Boltwelding

Fast, secure stud or bolt attachments—saves time and ensures durable connections in modular steel construction.

Full-Service Project Delivery

From Design and Fabrication, to Delivery & Quality Assurance – Documentation Included.

Design & Engineering

Collaborative planning; load calculations; compliance consulting.

Fabrication & Welding

Collaborative planning; load calculations; compliance consulting.

Quality Assurance

Non-destructive testing (NDT); continuous QA/QC checks.

Surface Treatment

Galvanizing, painting/coating as required.

Logistics & Delivery

Cross-border delivery; on-site installation support.

Documentation Included

Full technical records in client’s language; audit-ready files.

Industries We Serve

At Metup SIA, we specialize in delivering high-quality steel framework solutions tailored to businesses of all sizes across diverse industries. Our expertise guarantees precise and reliable results that meet the unique demands of each sector.

Warehousing & Logistics Facilities

We deliver robust steel structures designed to optimize storage and logistics operations, ensuring safety and efficiency in every project.

Factories & Manufacturing Plants

Our steel frameworks are engineered to support heavy machinery and production lines, enhancing operational workflows in manufacturing environments.

Public Infrastructure

From bridges to walkways, we provide durable steel solutions that meet stringent safety standards for public infrastructure projects.

Machinery Frames & Heavy Equipment Bases

We fabricate strong and reliable frames that support heavy equipment, ensuring stability and longevity in demanding environments.

Hangars & Large-Span Buildings

Our expertise in large-span steel structures allows us to create spacious and functional hangars tailored to your specific needs.

Custom-Engineered Projects

We specialize in bespoke steel solutions that comply with industry standards, ensuring your unique project requirements are met with precision.

Technical Capabilities & Infrastructure

At Metup SIA, we are built for demanding projects, leveraging advanced welding technologies and state-of-the-art equipment to deliver exceptional results. Our welding capabilities include MIG, MAG, and TIG processes, laserwelding, boltwelding, spotwelding, supported by robotic and automated stations operated by EN-certified welders. This ensures precision and quality in every weld, meeting the rigorous standards of the construction industry.

With an in-house inspection team and digital tracking systems, we guarantee quality assurance and control throughout the production process.

Welding Technologies

Utilizing MIG, MAG, TIG, Laserwelding, boldwelding, ans spotwelding processes, our certified welders operate robotic and automated stations to deliver exceptional quality in every weld.

Equipment

Our modern HAAS and DOOSAN CNC machines enable us to produce precision components that meet the exact specifications of our clients.

QA/QC Systems

With an in-house inspection team and digital tracking for every piece, we ensure that our products meet stringent quality assurance and control standards.

Capacity

We can handle up to 100 tons per month in-house, expandable to 200 tons with our partner network, accommodating project sizes from 10 to 200 tons.

Traceability Guaranteed

Every structure we fabricate is backed by a complete documentation set, ensuring full traceability and compliance with industry standards.

Consistent Performance

Unlike many regional suppliers, Metup delivers reliable performance year-round, keeping your projects on track regardless of the season.

Our Certifications & Compliance Guarantee


METUP operates with full EN 1090-2 (up to EXC2) and ISO 9001 certification—ensuring every weld and component is compliant with EU requirements for structural integrity and quality management.

What this means for you?

  • Accepted on major projects throughout EU, Denmark, Germany, Scandinavia
  • Immediate regulatory acceptance—no delays at inspection or handover
  • Full traceability: material certificates (3.1/3.2), weld logs, QA records provided as standard
  • CE marking included on all qualifying structures

Start Your Project / Request a Quote

Ready to discuss your next steel structure project? Submit your drawings/specs or book a consultation—our engineers will respond within one business day.

Kaiju iela 2, Ventspils, LV-3604, Latvia