1963
Established Nass Contracting (previously known as A.A. Nass Contracting Co.)
First project was the Royal Air Force, Bahrain.
Build the Aysha Girls School in Manama.
Constructed Electrical Grid Systems, Sewage system in Manama and Ground cable laying.
1967
Building the 1st Housing complex in Isa Town and then in Hamad Town
1969
ALBA Plant – phase 1 the actual plant itself was built by Nass Contracting; the division carried out further expansion works from Phase 2 until Phase 6.
Nass Commercial division started trading industrial equipment’s and products.
1972
First mechanical division formed – Nass Mechanical Contracting. Projects carried out were shut down maintenance of Bapco refinery and tank building at the refinery; a major contract was also done for the rebuild and repair of Bapco refinery.
1973
First Readymixed concrete company established in Bahrain
1976
Nass Plumbing was formed.
1977
Birth of Delmon in JV with Tarmac, the 1st ready-mix service provider in the Gulf. The JV carried out the first housing and infrastructure building works and was also involved in the construction of Bahrain International Airport Apron.
Build the 1st Muharraq bridge (the old bridge)
Construction of the first five star Hotel in Bahrain - Gulf Hotel
Construction of Government house Building for independence now called the Secretarial building.
Nass Sand Processing Plant was formed to supply washed building sand to Bahrain's construction industry.
1978
Established Nass Electrical to undertake all kinds of electrical and instrumentation contracting
1980
The 1st NASS TOWER was build with Michael Angelo Marble as cladding. Today it is the Pension Fund Building.
1982
Nass Food was established for Trading and Distribution, Wholesale and Retail of Food items.
Balfour beatty JV to build foundation and jetty for GIIC steel plant (complete civil package)
Sewage works at hamad town, Pumping Stations and Electrical substations of 600mgw
1984
Delmon Precast was established and is one of Bahrain’s foremost precast companies.
1985
Birth of Delmon Precast
1989
Phase 2 Alba expansions was carried out
Power Stations Anode
1990
Projects carried out - Cement Plant – Qassim | Qatar cement plant | Equate polyethylene plant | Steel rolling plant, Kuwait | Hidd Power station – 800mgw
New divisions - Nass Ice and Water plant and Nass Scaffform Contracting started operations.
1995
The Group's affiliate office commenced its operation in Kuwait and Saudi Arabia.
1996
Nass Landscapes was established
and now the largest landscaping company in Bahrain.
2000
Formed Nass Asphalt for the Hidd Infrastructure project
2001
Expansion to Qatar As Qatar Al Attiyah international Group
2002
Khalifa Bin Salman New port at Hidd was a major Infrastructural development project completed by Nass Group of companies
2003
Alba Line 5 Expansion
2004
Durrat Al Bahrain – infrastructure, bridges, golf course and marina etc..
World Trade Center, Bahrain
2005
10 NASS companies enter into IPO as Nass Corporation BSC
2006
Joint Venture with Breamer Golf was formed to provide an extensive and unique blend of skills, industry know-how and experience to provide quality golf course construction.
2007
Bahrain Map Junction Interchange
2009
ASRY North Development Phase-1
2010
King Hamad University Hospital
Isa Town Flyover Interchange Project
Started NASS operation in Abu Dhabi
SULB Civil Construction Package And Gas Pipeline
US Navy Waterfront Development - Naval Support Activity P-925, P-926
The Bahrain Ship Repairing and Engineering Company Facilities Expansion Project
Tatweer Partnership projects
Fabrication and Export Of Products To Hyundai, Danielle and Reliance Industries
BD 8M Aluminium Plant In KSA
Lube Oil Plant in KSA – Fabrication and Erection.
2015
Sheikh Khalifa Bin Salman Highway Project handed over ahead of schedule
US Navy Waterfront Development - Naval Support Activity P-925, P-926
Fabrication and Export of Industrial Products To Hyundai, Danielle and Reliance Industries
BD 8M Aluminium Plant In KSA
Lube Oil Plant in KSA – Fabrication and Erection.
Dragon City Mall in Diyar Al Muharraq completed
2018
The Birth of Nass Dredging Company
2019
Projects:
The American University
Water Transmission Development Project 2009-2012-Water Stations Central
Water Transmission Development Project 2009-2012-Water Stations at Busaiteen and Juffair
Residential Building Marassi Al Bahrain
Sh. Jaber Al Ahmed Al Subah Highway Upgrade Project-Alba & Nuwaidrat Interchange
400kV Transmission Development (2009-2013), 400kv Cable Civil Works Package (B)