DENA RAHSAZ
Construction Company
Dena Rahsaz construction company, as one of the most reputable companies active in the field of construction has executed and completed numerous of significant projects in Iran and aboard.
Dena Rahsaz construction company is a well-known exporter of the technical and engineering service in IRAN witch has been elected as the exemplary exporter of Iran in calendar year 2003, 2005, 2008, 2013, 2014 and 2015.
Our Services

Superhighway & Freeway

Flyover Junction, Dam
Irrigation contactor ARE
System , executing the Gas , Oil and Water Pipe Lines

Tunnel & Building Construction
We’ve Been Building For Over 27 Years
About Us
Dena Rahsaz construction company, as one of the most reputable companies active in the field of construction has executed and completed numerous of significant projects in Iran and aboard.
Dena Rahsaz construction company is a well-known exporter of the technical and engineering service in IRAN witch has been elected as the exemplary exporter of Iran in calendar year 2003, 2005, 2008, 2013, 2014 and 2015.
The major activates of Dena Rahsaz construction company as a construction of superhighway, freeway, flyover junction, dam, irrigation contactor are: system, executing the gas, oil and water pipe lines, tunnel and building construction.
Dena Rahsaz company has been awarded the highest rank from state planning and management organization in the fields of transportation, building, installment and water equipment and since it was founded besides using the modern management methods aimed at utilizing the credible international standards and the effective situation, it has strived in the construction activates, thus being considered as a premier complex too. It is noteworthy appropriate to mention is planning and executing the above mentioned projects in different EP and EPC and also EPCF methods
Dena Rahsaz company is member of the following associations:
- Asphalt community of Austria
- The Austria engineers’ association
- International Federation of Consultant Engineer (FIDIC)
- International chamber of commerce
- The Iranian chamber of industries and mines.
- The Iranian community of construction companies
- The Iranian community of road construction
- The Iranian community of exporting technical and engineering service
- The Iranian association of exporting industrial and mineral goods and engineering service
- The Iranian concrete association
- The Iranian asphalt & bitumen organization
- The Iranian pavement association
- Iran-Germany chamber of commerce and industrial
Years Established
Completed Projects
Laboratory Equipment
Dena Rahsaz enjoying a very magnificent and well-equipped laboratory, is able to do researches in the field of bitumen, asphalt, concrete and soil-mechanic which helps the company to have access and apply the international standards in execution of the projects.
The laboratory equipment for bitumen, asphalt, concrete and soil-mechanic are:
- Geo-technique and soil-mechanic equipment in compliance with GOST, ASTTM, AASHTO standards. (3Devices)
- Equipment for experimenting concrete and steel. (3Devices)
- Equipment for design of modified bitumen and super pave asphalt in compliance whit the AASHTO standard and SHRP technology. (2 Devices)
In these laboratories in addition to the very modern equipment and devices, the most experienced researchers are rendering their services to Dena Rahsaz company and its affiliated company.
Machinery
The company owns more than 750 different machineries as follows:
Earth operation, haulage and transportation machineries
Machineries | Devices |
Bulldozer | 40 |
Motor Grader | 30 |
Wheel loader | 60 |
Motor wheel excavator | 15 |
Hydraulic hammer | 6 |
Vibrating roller | 60 |
Drill wagon | 10 |
Truck\dump truck | 160 |
Water bowser | 30 |
Concrete work machineries
Machineries | Devices |
Concrete paver | 2 |
Concrete batching plant | 10 |
Concrete truck mixer | 20 |
Crane | 20 |
Motor generator | 64 |
Car | 95 |
Asphalt superstructure machineries
Machineries | Devices |
Asphalt planet | 15 |
Crusher planet | 16 |
Cold recycler | 4 |
Milling machine | 8 |
Asphalt paver | 16 |
Pneumatic roller | 30 |
Vibratory double tandem roller | 20 |
Bitumen spryer | 10 |
Painting machine | 2 |
Capabilities
Dena Rahsaz company enjoying the service of many capable and experienced engineers and technicians has been successful in taking advantage of the latest international standards in execution of the projects.
The personnel:
Managers
Consultants
Logistic support section personnel
Administrative section personnel
Financial section personnel
Engineers
Supervisors
Operators
Labor
Call For a Quote:
(+98)21 88757360
E-Mail:
info@denarahsaz.com
Projects
International :
Almaty – Astana (Golshad section), Kazakhstan
2001-2002
Astana – Kostanay, Kazakhstan
2004
East China – East Europe Corridor (1132-1240)
2007-2011
Center – West Corridor (1297-1343) Kazakhstan
2014
Karaganda – Asakarofka, Kazakhstan
2003
Telendief Blvd, Astana , Kazakhstan
2006-2008
East China – East Europe Corridor (2057-2111)
2011-2013
Center – West Corridor (235-259) Kazakhstan
2014
Pune – Satara, India
2001-2004
Astana – Shchuchinsk, Kazakhstan
2006-2008
East China – East Europe Corridor (593-632) Kazakhstan 2015
Almaty – Bishkek, Kazakhstan
2004-2005
Aktobe – Yrgyz, Kazakhstan
2007-2011
Center – West Corridor (1206-1251) Kazakhstan
2014
The Affiliated Companies And Branches








Contact Us
Dena Rahsaz Construction Address:
no.3, eastern 8th St, Beyhaghi Blvd, Argentina Sq., Tehran, Iran
P.O. Box:
1515636115
Telephone No:
(+98)21 88757360
Fax:
(+98)21 88735079
Email:
info@denarahsaz.com