ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil EngineeringMuttenzLehmann Rohrleitungsbau AG
Lehmann Rohrleitungsbau AG Logo
Verified· 3 sources

Lehmann Rohrleitungsbau AG

Summary

About the company

The company's core activity is pipeline construction, particularly the planning, manufacture and installation of high-quality pipeline systems for various industrial sectors such as chemicals, energy, pharmaceuticals, paper and food.

AI-generated
Offering

Products & services

Industry:Civil Engineering
✓ Offered10
Piping construction
Planning, manufacture, installation and maintenance of piping systems for industrial plants; also on site, with workshop fabrication, commissioning and service.
Engineering and planning
Engineering, technical design, 2D/3D project solutions, CAD-supported sizing and static and dynamic calculations for piping and plant projects.
Steel construction
Fabrication of steel structures for various applications, including steel construction in the context of piping and plant construction projects.
Equipment fabrication
Erection and fabrication of equipment such as cooling water and heating racks, heat exchangers, boilers and vessels.
Assembly supervision
Supervision of on-site assembly with documented inspections, tests and control of the execution in accordance with technical specifications and standards.
Documentation preparation
Preparation and updating of technical documentation for piping systems, including isometrics, material lists, operating and maintenance instructions as well as test reports.
Static calculations
Calculation of piping systems, pipe stress/loading, strength and elasticity as well as analyses with ROHR 2, PRO-RSTAB and RFEM.
Fire suppression systems and fire-extinguishing lines
Design and installation of foam extinguishing, water extinguishing and CO2 fire-extinguishing systems as well as smoke extraction ducting and associated extinguishing agent lines.
Plant construction for power plants and energy centres
Pipelines, high-pressure lines, cooling systems, district heating off-takes, turbine piping as well as hot-water and steam lines for power plants and energy centres.
Piping and plant construction for chemicals and pharmaceuticals
Process, energy and plastic piping systems, jacketed lines, high-temperature systems as well as cleanroom and GMP planning for chemical and pharmaceutical applications.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Lehmann Rohrleitungsbau AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Lehmann Rohrleitungsbau AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Lehmann Rohrleitungsbau AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Lehmann Rohrleitungsbau AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Hier entsteht die Karte
Rothausstrasse 61
4132 Muttenz

At a glance

Legal form
Corporation
UID
CHE-104.782.684
Founded
1998 · 28 years
Last commercial register change
December 1, 2025
Employees
11 to 20

Similar companies

IA
Inrag AG
Muttenz
WA
WEBER AG Gleis- und Tiefbau
Muttenz
BR
Baier Rohrleitungsbau AG
Aesch Bl
AS
AZI Services AG
Pratteln
RW
Rudolf Wirz Strassen- und Tiefbau AG
Liestal
RM
René Müller AG
Liesberg
WB
Walo Bertschinger AG
Frenkendorf
UJ
Urs Jakob AG
Lausen