Earthworks, civil engineering: trench construction, culvert construction (in closed construction method);
Pipeline and plant construction: Pipe trenching, horizontal directional drilling (HDD), cable plowing, cable laying, laying of measuring and power cables, natural gas pipeline laying, construction of pumping and pressure boosting stations, laying of brine pipelines, laying of PVC/PE pipelines in the gas supply network, laying of high-pressure natural gas pipelines, laying of water pipelines, complete construction of gas pressure, control and measuring systems in mobile and solid construction, maintenance and support of systems, natural gas and water pipeline house connection construction;
Port and hydraulic engineering: dredging, suction dredging), stone burial, soil scouring, pile driving, steel and timber construction, concrete construction, ploughing in of pipelines and cables, deep scouring of pipelines laid in/on the seabed / mudflats, sea transportation and supply, environmental and coastal protection measures, dyke construction, groyne construction, port construction, quay construction, submarine cable laying;
Cable and overhead line construction: laying of cables and overhead lines, telecommunications, low-voltage and medium-voltage lines, surveying of sea and natural gas pipelines
Profile ID:
UNT-2108
Bohlen & Doyen
Bohlen & Doyen Bau GmbH
Hauptstraße 248
26639 Wiesmoor
Postal address:
P.O.box 11 80
26633 Wiesmoor
| Phone: | +49 4944 9456-0 |
| Fax: | +49 4944 9456-130 |
| E-mail: |
|
| WWW: |
Company overview
Manufacture focus, service offers:
Technology usage:
Design office with CAD, jet-drill process, measuring trolley (from Seba Dynatronik), measuring laboratory, mobile operations center, excavators, mobile cranes, cable plows, welding machines, compaction equipment, pumps, self-propelled workboats for national coastal shipping, supply vessels
Know-how:
Certificate for pipeline construction according to DVGW GW 301, DVGW certificate for manufacturers of gas pressure regulating and measuring systems, DVGW certificate G 493/I, Group I: Planning, production and operational installation of gas pressure regulating and measuring systems with inlet pressures up to 100 bar, welding certificate DIN 18800 and DIN 8563, monitoring contract between TÜV Norddeutschland and the company. Bohlen & Dohlen for specialist companies according to § 19 1 WHG, foreign language secretariat (English, French, Spanish), IT-supported accounting, certification according to DIN EN ISO 9001 by Germanischer Lloyd Certification GmbH, SCC certificate (SICHERHEITS CERTIFIKAT CONTRAKTOREN) by Germanischer Lloyd Certification GmbH
Exhibition participation:
Gas Exchange Conference, IRO Oldenburg, Water Exchange Conference, Business Plus 2006, DWA Federal Conference, Jade Show 2006, Oldenburg Gas Days, Oldenburg Water Days
Export countries:
Denmark, Netherlands, CIS, Norway, Ireland, Belgium, Finland, Dubai, Mexico, Switzerland, Austria, United Kingdom
Industry & size
Industry:
-
Service for companies
- Other services
-
Skilled trades, industry and production
- Construction business
-
Supply and disposal
- Energy supply
Size range of the company:
1000 and more
Jobs & training
The company as employer in profile:
To secure our market position as one of the leading service providers and partners in the energy industry, we are always on the lookout for new employees.
Jobs
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We are regularly looking for new employeesLinks to job vacancies:
- Company homepage
http:// www.bohlen- doyen.com/ bohlendoyen/karriere/stellenangebote.php - Stepstonehttp:/
/ www.stepstone.de/ stellenangebote- des- unternehmens--BOHLEN-DOYEN-GmbH--64069.html - Employment Agencyhttp:/
/ jobboerse.arbeitsagentur.de/ vamJB/ stellenangeboteFinden.html?execution=e39s2&be ncs=LjrM3yr9pMUmxuAfebtXWempikpzFjWBiEJifYHYs 1rlUGBz4jJ%2BECV2szjRBexbyXMx9kYsftQ1gWbURMi4 mg%3D%3D - Job portal of the Ems-Axis growth regionhttp:/
/www.jobachse.de/unternehmen/show/39.html
Training
We offer apprenticeships and trainingTraining jobs:
- Spezialtiefbauer/-in
- Elektroniker/-in für Betriebstechnik
- Industriekaufmann/-frau
- Anlagenmechaniker/-in
- Industriemechaniker/-in
- Rohrleitungsbauer/-in
- Technische/r Systemplaner/-in
Links to training positions:
- Company homepagehttp:/
/ www.bohlen- doyen.com/ bohlendoyen/karriere/ausbildungsplaetze.php
Traineeships/Final papers
We regularly offer internshipsWe regularly offer thesis work for studentsLinks to internship/thesis work offers:
- Company homepagehttp:/
/ www.bohlen- doyen.com/bohlendoyen/karriere/studenten.php
Contact
Business management:
Mr. Torben Kleinfeldt, Managing Director
Mr. Kevin Loots, Business Manager
Mr. Günter Albers, Business Manager
Note: the text highlighted in grey represents content that has not yet been translated into English.
Last update on Aug 6, 2025.
