Our services



SERVICES TO CLIENTS
The company undertakes the following services: 
Feasibility Studies
Technical and economic surveys, comparative cost evaluations and recommendations into various methods of resolving a problem. 
 Preparation of project reports. 
Design
Design of Air-Conditioning and ventilation, Electrical Lighting, Plumbing and Drainage Systems, Lifts and Escalators.

Contract Documentation
Preparation of specifications, functional and layout.
Drawings for tender action.
Preparation of Bills of Quantities if required.

Cost Control
Budget estimating, Evaluation of Tenders, Valuation of Variations, Certification of interim payments and final accounts.

Troubleshooting
Investigation, reporting and recommendations on faults or lack of performance, on Mechanical and Electrical systems.

Installation Service
Installation of low voltage and extra low voltage electrical services, piping services and air-conditioning and ventilation services.

Advisory Service
The company advises on maintenance refurbishment and remedial works and provides supervisory site staff as required.



ACTIVITIES
Tahja Project Limited is a reputable engineering outfit offering wide range of services. Activities involved in the implementation of the majority of the projects are as follows:-
·                    Take the client's instruction/brief usually without any intermediary
·                    Prepare general layouts of the proposed engineering services in line with the architect's drawings, discuss them with the client/architect and amend them as required.
·                    Prepare a design report and a budget estimate of cost.
·                    Propose arrangements for the installation of the proposed engineering services. These will normally consist of inviting tenders from reputable sub-contractors, plant manufacturers etc.
·                    Prepare detail drawings, specifications, bills of quantities and other Contract documents, obtain tenders, evaluate them and recommend acceptance by the client of the best offers.
·                    Supervise and co-ordinate the work of the various sub-contractors, suppliers etc.
·                    Attend regular progress meetings, generally monthly, with client/architect and contractors.
·                    Witness commissioning of plant, services etc., generally jointly with client's staff, paying attention particularly to those items required for staff training.
·                    Ensure that sub-contractors attend to list of outstanding work.
·                    Issue completion certificates to sub-contractors.
·                   Arrange for handing over to client of all as-fitted drawings, operating manuals etc.
SOME OF THE PROJECTS WE HAVE HANDLED
1.                  Warehouse development for White Chapel Integrated Limited at Egbeda, Lagos Nigeria
2.                  Residential remodelling at 9 Yeye Olofin, Lekki, Lagos
3.                  Development of 124 unit of 2 bedroom detached and semi detached at Akpaburo Calabar, Cross River State
4.                  Six number Mensonet and three bedroom flat for Banksom Realtors at Lekki Lagos
5.                  Residential development at Mangoro, Ikeja, Lagos
6.                  Residential development at Co-operative Estate Badore Ajah, Lagos
7.                  Development of Atlantic shopping mall at Chevron drive Chevron
Lekki, Lagos