Diamond Development Company Limited

Okmas Nigeria Limited is a civil engineering firm offering road construction services.

90 East-West Road, Port-Harcourt, Rivers State Nigeria

084 571 137

Lubrik Construction Company Limited offers professional services in design, road and building construction, operation and maintenance, engineering and other civil works.

75B Ordinance Road, Trans-Amadi Ind. Layout, Port Harcourt, Rivers Nigeria

0803 677 7777

Sammya Nigeria Limited is an indigenous construction company offering expert services in engineering infrastructural works, construction of roads and project management.

1 Adzope Crescent Off Kumasi Crescent, Wuse 2, Abuja FCT, Nigeria

09 273 1918

Ray Royal Construction Company Limited specializes in roads construction & engineering, building engineering & services, asphalt production & sales, stone production & quarry services, aggregate & stones supplies.

1 Taxona Road, Ejaina House, Uromi, Edo Nigeria

0700 729 76925

MacGeorge Nigeria Limited offer services in the construction of drainages, underground services roads, bridges, airfield and dams, and is also a sole distributor of Tensar products in Nigeria.

1B Areta Estate, Elekahia, Port Harcourt, Rivers State Nigeria

0709 070 7102